Malicious
Malicious

0db33c257d847bf64fa107aa79dd5e39

PE Executable
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MD5: 0db33c257d847bf64fa107aa79dd5e39
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Size: 46.59 KB
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application/x-dosexec

Print
Infection Chain
Summary by MalvaGPT
Characteristics

Symbol Ofbuscation Score

Low

Hash
 Hash Value
MD5
0db33c257d847bf64fa107aa79dd5e39
Sha1
36b73b0a2482532edf5e261639ea922257b795d5
Sha256
124be4ded50da810cbfd7abd3a393875639b64c7fc9103c14490800484a2b6c4
Sha384
f1e429fdf2006347d9e7ce65ad8875305ab9b6106b83e56e6bf022ce0426896ac75b411b9278180d7582d84e264a5ec2
Sha512
5367a3910c0199f4f890e6afaac310439e9b65bd94110c2f78e56e330d828b72456aaa5dc041611f93607c5d35117d1433ce8790f4118f3944ee47fdb2e4ed9a
SSDeep
768:/uifh9Tg4xr5WUx9tDmo2qrF9YaPqf5OPI0zjbwgX3iiTrNdQ0PxBDZOnj:/uqh9Tg+L2qaa6303b3XSiToCPdGj
TLSH
B8232B003BE9C12BF2BE5FB89DF26145467AB1633603D64E1C8411DB5713BC68A52AFE

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
0db33c257d847bf64fa107aa79dd5e39
Malicious
Structure
DosHeader
PE Header
Optional Header (x86)
Section Headers
.text
.rsrc
.reloc
Resources
RT_VERSION
ID:0001
ID:0
RT_MANIFEST
ID:0001
ID:0
Malware Configuration - AsyncRAT config.
Config. Field
 Value
Key (AES_256)

cmNEbDZNYnp3ejFLc2RFM1F5Y2Yxd3l0Q01OaXhXZTQ=
Pastebin

-
Certificate

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
ServerSignature

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
Install

true
BDOS

true
Anti-VM

true
Install File

NetworkSecurity.exe
Install-Folder

%AppData%
Hosts

eco.sa.com,www.eco.sa.com
Ports

80,443,1604,4444,5555,6606,7707,8080,8808
Mutex

icr8a7gMw4ny
Version

0.5.8
Delay

3
Group

Google
Informations
Name
 Value
Info

PE Detect: PeReader OK (file layout)
Module Name

NetworkSecurity.exe
Full Name

NetworkSecurity.exe
EntryPoint

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

NetworkSecurity.exe
Scope Type

ModuleDef
Kind

Windows
Runtime Version

v4.0.30319
Tables Header Version

512
WinMD Version

<null>
Assembly Name

NetworkSecurity
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

NetworkSecurity.exe
Full Name

NetworkSecurity.exe
EntryPoint

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

NetworkSecurity.exe
Scope Type

ModuleDef
Kind

Windows
Runtime Version

v4.0.30319
Tables Header Version

512
WinMD Version

<null>
Assembly Name

NetworkSecurity
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)

cmNEbDZNYnp3ejFLc2RFM1F5Y2Yxd3l0Q01OaXhXZTQ=
CnC

eco.sa.com
CnC

www.eco.sa.com
Ports

80
Ports

443
Ports

1604
Ports

4444
Ports

5555
Ports

6606
Ports

7707
Ports

8080
Ports

8808
Mutex

icr8a7gMw4ny
0db33c257d847bf64fa107aa79dd5e39 (46.59 KB)
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