Malicious
Malicious

be84dc87c05933f79b00b39abaaab190

PE Executable
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MD5: be84dc87c05933f79b00b39abaaab190
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Size: 46.08 KB
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application/x-dosexec

Print
Infection Chain
Summary by MalvaGPT
Characteristics

Symbol Ofbuscation Score

Low

Hash
 Hash Value
MD5
be84dc87c05933f79b00b39abaaab190
Sha1
5ecd0cde6219b40512c55603409a847c64b693b2
Sha256
d217e4c9f95bca4ccbbddbc67bfecf977000268473254c1736a4a1260903ba1b
Sha384
d83e1f46fbfc7d2c699b913507450b641139ebca3b89477b268a158e72f8f0be336278bb9d09e18bd27bc6638de4558f
Sha512
f737063c69d5347ffb7953193b8bd16770a9e7d944bb5598a5bcf99661892aca3f617f2eaed9ed9fd4877ba90fd812efc2623835f5e112e35974025b7ce4f3e9
SSDeep
768:puwpFTAY3IQWUe9jqmo2qLoKjPGaG6PIyzjbFgX3iw7t3c6n6Hb1Le/BDZ6x:puwpFTA4/2xKTkDy3bCXSwh3c6sdeJd4
TLSH
09231B003BE8822BF2BE4F78ADF26145457AF2A36603D54E1CC451D75613FC69A42AFE

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
be84dc87c05933f79b00b39abaaab190
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)

bWZoeVhjMEdTMHp4V2g5YXpBV1Zjd0pySDBOQXdSQlY=
Ports

4000
Hosts

196.251.72.200
Version

0.5.8
Install

true
Install-Folder

%AppData%
Install File

svchost.exe
Mutex

5ywmYOxFRR6n
Certificate

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
ServerSignature

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
Anti-VM

true
PasteBin

null
BDOS

false
Delay

3
Group

Default
Informations
Name
 Value
Info

PE Detect: PeReader OK (file layout)
Module Name

AsyncClient.exe
Full Name

AsyncClient.exe
EntryPoint

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

AsyncClient.exe
Scope Type

ModuleDef
Kind

Windows
Runtime Version

v4.0.30319
Tables Header Version

512
WinMD Version

<null>
Assembly Name

AsyncClient
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

AsyncClient.exe
Full Name

AsyncClient.exe
EntryPoint

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

AsyncClient.exe
Scope Type

ModuleDef
Kind

Windows
Runtime Version

v4.0.30319
Tables Header Version

512
WinMD Version

<null>
Assembly Name

AsyncClient
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)

bWZoeVhjMEdTMHp4V2g5YXpBV1Zjd0pySDBOQXdSQlY=
Ports

4000
CnC

196.251.72.200
Mutex

5ywmYOxFRR6n
be84dc87c05933f79b00b39abaaab190 (46.08 KB)
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