Malicious
Malicious

a7b1bd2e7a92deb5c1e11d56ca4d9461

PE Executable
|
MD5: a7b1bd2e7a92deb5c1e11d56ca4d9461
|
Size: 119.81 KB
|
application/x-dosexec

Infection Chain
Summary by MalvaGPT
Characteristics

Symbol Obfuscation Score

Low

Hash
 Hash Value
MD5
a7b1bd2e7a92deb5c1e11d56ca4d9461
Sha1
4d3d2852e42ba4c14289848b11ff39dbdc209c93
Sha256
270887cd3939ea9eb91d47ce5eeedd4141cb112501d42844020e496c76384608
Sha384
270eeba9111a7a2aa5d6ac7faa0e8508c5fc957e7b54765d98aeaceca7de5dbec0e46f11ad6e1d9c5df0811531dd15bd
Sha512
f3d925cd0c7bfe4bb02582fdbce2dcd1e41228530c6f9357f439ecbcd752a70f16aaaa1ceef42a2687dca4847661ce6bb55f8fa1d576841b3150e4f38d79b4e5
SSDeep
3072:9ugoyTPPj2F3cv3bGoXu9BeF+YzB1hXeiYY0I26QqAN:9ugocyyv3bwBeYA/mIBpm
TLSH
B0C3B0043BD8C466F2AD4F789DF25245867EE9B73E03D94B1C84328B1623FC55B42AB9

PeID

.NET executable
Microsoft Visual C# / Basic .NET
Microsoft Visual C# / Basic.NET / MS Visual Basic 2005 - ASL
Microsoft Visual C# v7.0 / Basic .NET
Microsoft Visual Studio .NET
File Structure
a7b1bd2e7a92deb5c1e11d56ca4d9461
Malicious
Structure
DosHeader
PE Header
Optional Header (x86)
Section Headers
.text
.rsrc
.reloc
Resources
RT_ICON
ID:0001
ID:0
ID:0002
ID:0
ID:0003
ID:0
ID:0004
ID:0
ID:0005
ID:0
ID:0006
ID:0
ID:0007
ID:0
ID:0-preview.png
RT_GROUP_CURSOR4
ID:0001
ID:0
RT_VERSION
ID:0001
ID:0
RT_MANIFEST
ID:0001
ID:0
Malware Configuration - AsyncRAT config.
Config. Field
 Value
Key (AES_256)

NDJENXUzM0pSNjRUbDQxd3dzYlRyNDB0bWszWnQ2VjA=
Pastebin

-
Certificate

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
ServerSignature

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
Install

false
BDOS

false
Anti-VM

false
Install-Folder

%AppData%
Version

0.5.7B
Hosts

mestizo.co.com,cooltool.jp.net,holidayonid.com.co,e-shop.it.com
Ports

22,80,443,6606,7707,8808
Mutex

xgclgdlwruwu
Delay

3
Group

Default
Informations
Name
 Value
Info

PE Detect: PeReader OK (file layout)
Module Name

WinRar.exe
Full Name

WinRar.exe
EntryPoint

System.Void Client.Program::Main()
Scope Name

WinRar.exe
Scope Type

ModuleDef
Kind

Windows
Runtime Version

v4.0.30319
Tables Header Version

512
WinMD Version

<null>
Assembly Name

WinRar
Assembly Version

1.0.0.0
Assembly Culture

<null>
Has PublicKey

False
PublicKey Token

<null>
Target Framework

.NETFramework,Version=v4.0,Profile=Client
Total Strings

120
Main Method

System.Void Client.Program::Main()
Main IL Instruction Count

51
Main IL

ldc.i4.0 <null> stloc.0 <null> br IL_0015: ldloc.0 ldc.i4 1000 call System.Void System.Threading.Thread::Sleep(System.Int32) ldloc.0 <null> ldc.i4.1 <null> add <null> stloc.0 <null> ldloc.0 <null> ldsfld System.String Client.Settings::Delay call System.Int32 System.Convert::ToInt32(System.String) blt.s IL_0007: ldc.i4 1000 call System.Boolean Client.Settings::InitializeSettings() brtrue IL_0032: nop ldc.i4.0 <null> call System.Void System.Environment::Exit(System.Int32) nop <null> call System.Boolean Client.Helper.MutexControl::CreateMutex() brtrue IL_0043: ldsfld System.String Client.Settings::Anti ldc.i4.0 <null> call System.Void System.Environment::Exit(System.Int32) ldsfld System.String Client.Settings::Anti call System.Boolean System.Convert::ToBoolean(System.String) brfalse IL_0057: ldsfld System.String Client.Settings::Install call System.Void Client.Helper.Anti_Analysis::RunAntiAnalysis() ldsfld System.String Client.Settings::Install call System.Boolean System.Convert::ToBoolean(System.String) brfalse IL_006B: ldsfld System.String Client.Settings::BDOS call System.Void Client.Install.NormalStartup::Install() ldsfld System.String Client.Settings::BDOS call System.Boolean System.Convert::ToBoolean(System.String) brfalse IL_0089: call System.Void Client.Helper.Methods::PreventSleep() call System.Boolean Client.Helper.Methods::IsAdmin() brfalse IL_0089: call System.Void Client.Helper.Methods::PreventSleep() call System.Void Client.Helper.ProcessCritical::Set() call System.Void Client.Helper.Methods::PreventSleep() leave IL_0099: nop pop <null> leave IL_0099: nop nop <null> call System.Boolean Client.Connection.ClientSocket::get_IsConnected() brtrue IL_00AE: leave IL_00B9 call System.Void Client.Connection.ClientSocket::Reconnect() call System.Void Client.Connection.ClientSocket::InitializeClient() leave IL_00B9: ldc.i4 5000 pop <null> leave IL_00B9: ldc.i4 5000 ldc.i4 5000 call System.Void System.Threading.Thread::Sleep(System.Int32) br.s IL_0099: nop
Module Name

WinRar.exe
Full Name

WinRar.exe
EntryPoint

System.Void Client.Program::Main()
Scope Name

WinRar.exe
Scope Type

ModuleDef
Kind

Windows
Runtime Version

v4.0.30319
Tables Header Version

512
WinMD Version

<null>
Assembly Name

WinRar
Assembly Version

1.0.0.0
Assembly Culture

<null>
Has PublicKey

False
PublicKey Token

<null>
Target Framework

.NETFramework,Version=v4.0,Profile=Client
Total Strings

120
Main Method

System.Void Client.Program::Main()
Main IL Instruction Count

51
Main IL

ldc.i4.0 <null> stloc.0 <null> br IL_0015: ldloc.0 ldc.i4 1000 call System.Void System.Threading.Thread::Sleep(System.Int32) ldloc.0 <null> ldc.i4.1 <null> add <null> stloc.0 <null> ldloc.0 <null> ldsfld System.String Client.Settings::Delay call System.Int32 System.Convert::ToInt32(System.String) blt.s IL_0007: ldc.i4 1000 call System.Boolean Client.Settings::InitializeSettings() brtrue IL_0032: nop ldc.i4.0 <null> call System.Void System.Environment::Exit(System.Int32) nop <null> call System.Boolean Client.Helper.MutexControl::CreateMutex() brtrue IL_0043: ldsfld System.String Client.Settings::Anti ldc.i4.0 <null> call System.Void System.Environment::Exit(System.Int32) ldsfld System.String Client.Settings::Anti call System.Boolean System.Convert::ToBoolean(System.String) brfalse IL_0057: ldsfld System.String Client.Settings::Install call System.Void Client.Helper.Anti_Analysis::RunAntiAnalysis() ldsfld System.String Client.Settings::Install call System.Boolean System.Convert::ToBoolean(System.String) brfalse IL_006B: ldsfld System.String Client.Settings::BDOS call System.Void Client.Install.NormalStartup::Install() ldsfld System.String Client.Settings::BDOS call System.Boolean System.Convert::ToBoolean(System.String) brfalse IL_0089: call System.Void Client.Helper.Methods::PreventSleep() call System.Boolean Client.Helper.Methods::IsAdmin() brfalse IL_0089: call System.Void Client.Helper.Methods::PreventSleep() call System.Void Client.Helper.ProcessCritical::Set() call System.Void Client.Helper.Methods::PreventSleep() leave IL_0099: nop pop <null> leave IL_0099: nop nop <null> call System.Boolean Client.Connection.ClientSocket::get_IsConnected() brtrue IL_00AE: leave IL_00B9 call System.Void Client.Connection.ClientSocket::Reconnect() call System.Void Client.Connection.ClientSocket::InitializeClient() leave IL_00B9: ldc.i4 5000 pop <null> leave IL_00B9: ldc.i4 5000 ldc.i4 5000 call System.Void System.Threading.Thread::Sleep(System.Int32) br.s IL_0099: nop
Artefacts
Name
 Value
Key (AES_256)

NDJENXUzM0pSNjRUbDQxd3dzYlRyNDB0bWszWnQ2VjA=
CnC

mestizo.co.com
CnC

cooltool.jp.net
CnC

holidayonid.com.co
CnC

e-shop.it.com
Ports

22
Ports

80
Ports

443
Ports

6606
Ports

7707
Ports

8808
Mutex

xgclgdlwruwu
a7b1bd2e7a92deb5c1e11d56ca4d9461 (119.81 KB)
File Structure
a7b1bd2e7a92deb5c1e11d56ca4d9461
Malicious
Structure
DosHeader
PE Header
Optional Header (x86)
Section Headers
.text
.rsrc
.reloc
Resources
RT_ICON
ID:0001
ID:0
ID:0002
ID:0
ID:0003
ID:0
ID:0004
ID:0
ID:0005
ID:0
ID:0006
ID:0
ID:0007
ID:0
ID:0-preview.png
RT_GROUP_CURSOR4
ID:0001
ID:0
RT_VERSION
ID:0001
ID:0
RT_MANIFEST
ID:0001
ID:0
Characteristics
Malware Configuration - AsyncRAT config.
Config. Field
 Value
Key (AES_256)

NDJENXUzM0pSNjRUbDQxd3dzYlRyNDB0bWszWnQ2VjA=
Pastebin

-
Certificate

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
ServerSignature

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
Install

false
BDOS

false
Anti-VM

false
Install-Folder

%AppData%
Version

0.5.7B
Hosts

mestizo.co.com,cooltool.jp.net,holidayonid.com.co,e-shop.it.com
Ports

22,80,443,6606,7707,8808
Mutex

xgclgdlwruwu
Delay

3
Group

Default
Artefacts
Name
 Value Location
Key (AES_256)

NDJENXUzM0pSNjRUbDQxd3dzYlRyNDB0bWszWnQ2VjA=

Malicious

a7b1bd2e7a92deb5c1e11d56ca4d9461
CnC

mestizo.co.com

Malicious

a7b1bd2e7a92deb5c1e11d56ca4d9461
CnC

cooltool.jp.net

Malicious

a7b1bd2e7a92deb5c1e11d56ca4d9461
CnC

holidayonid.com.co

Malicious

a7b1bd2e7a92deb5c1e11d56ca4d9461
CnC

e-shop.it.com

Malicious

a7b1bd2e7a92deb5c1e11d56ca4d9461
Ports

22

Malicious

a7b1bd2e7a92deb5c1e11d56ca4d9461
Ports

80

Malicious

a7b1bd2e7a92deb5c1e11d56ca4d9461
Ports

443

Malicious

a7b1bd2e7a92deb5c1e11d56ca4d9461
Ports

6606

Malicious

a7b1bd2e7a92deb5c1e11d56ca4d9461
Ports

7707

Malicious

a7b1bd2e7a92deb5c1e11d56ca4d9461
Ports

8808

Malicious

a7b1bd2e7a92deb5c1e11d56ca4d9461
Mutex

xgclgdlwruwu

Malicious

a7b1bd2e7a92deb5c1e11d56ca4d9461
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