Malicious
Malicious

winbroker.exe

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PE Executable
MD5: 7b7e613ebf31774a1883442fa1728a9b
Size: 1.12 MB
application/x-dosexec
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Symbol Obfuscation Score Very high
MD5 7b7e613ebf31774a1883442fa1728a9b
Sha1 061d5068fd55b56e72c6c47d4bafdc7001d1fefd
Sha256 c6ed1c7e207d9a18d5b8e0a009526da568295cb0de5a030c4607b34cb4edb02c
Sha384 f4898c5524375591419a7a4654514da1c0e91c89e00790c3bbc82bbac5ab235161115fe8c76aa46a5caf3764014f6274
Sha512 46e12b0615a15cece3ebb5d2ea6e375b13ba5afdc1caca1dc410004ba66f42babcd5dc66ea8f232e79d02b9691f3ddb917f41a0e241532be73720291dcb0b569
SSDeep 24576:mautb3DPlC9XxQpH9hl9AwLcIlDQ20NBtCx:m7t/9rhcwHp6R
TLSH 853549057E44CE11F0191633C2EF4A4887B49D51A6A6E32B7DFA37AE15123A77C0DACB
PeID
.NET executableMicrosoft Visual C# / Basic .NETMicrosoft Visual C# / Basic.NET / MS Visual Basic 2005 - ASL Microsoft Visual C# v7.0 / Basic .NETMicrosoft Visual Studio .NET
Structure
DosHeader
PE Header
Optional Header (x86)
Section Headers
.text
.sdata
.rsrc
.reloc
Resources
RT_VERSION
ID:0001
ID:1033
.Net Resources
h3T8KwP0aqNmPDh8Nn.xNDNpqFr0LTTGOPf8o
IIBSjebJsVToxD36qu.kFibJTmxPJlIEXY6o5
STICH beta Structural Threat Infection Chain Hash

A content-independent fingerprint of the infection method: successive formats, internal objects and MITRE techniques from the initial file to each final payload.

STICH Path = the fingerprint (canonical chain with techniques) STICH Shape = structure only Only determinant branches produce STICH Paths.
Path pe:exe>pe:rsrc>bin
Shape pe:exe>pe:rsrc>bin
malicious 3 nodes
Path pe:exe>bin
Shape pe:exe>bin
malicious 2 nodes
Name Value
Info
PE Detect: PeReader OK (file layout)
Module Name
uc8aKt6ITX1tZCPtFCCzinEDznMCRgeIguE
Full Name
uc8aKt6ITX1tZCPtFCCzinEDznMCRgeIguE
EntryPoint
System.Void tFH7keG7OxqV6LwGQZj.vJPHssGj4f8MoXEMmyx::ea16qfbx1e()
Scope Name
uc8aKt6ITX1tZCPtFCCzinEDznMCRgeIguE
Scope Type
ModuleDef
Kind
Windows
Runtime Version
v4.0.30319
Tables Header Version
512
WinMD Version
<null>
Assembly Name
Vws7l4mQq8d7zKA6sPMHY4lhg30w2sNo7YYTUFO
Assembly Version
6.0.7.3
Assembly Culture
<null>
Has PublicKey
False
PublicKey Token
<null>
Target Framework
.NETFramework,Version=v4.0
Total Strings
63
Main Method
System.Void tFH7keG7OxqV6LwGQZj.vJPHssGj4f8MoXEMmyx::ea16qfbx1e()
Main IL Instruction Count
14
Main IL
br.s IL_000B: ldc.i4.0
call <null>
ldnull <null>
ldc.i4.0 <null>
ldelem.ref <null>
pop <null>
ldc.i4.0 <null>
brtrue.s IL_0007: ldnull
call System.Void aP9EsUpDCdPMWnQj64Y.G5UE9NpBB2KR9TcqRfw::kLjw4iIsCLsZtxc4lksN0j()
nop <null>
ldsfld System.Object tFH7keG7OxqV6LwGQZj.vJPHssGj4f8MoXEMmyx::e3o6AWM0ss
callvirt System.Void xAdEgJGBmek54na94OJ.ieSe53GgbrogDVanNHt::dtSZrLoecY()
nop <null>
ret <null>
Module Name
uc8aKt6ITX1tZCPtFCCzinEDznMCRgeIguE
Full Name
uc8aKt6ITX1tZCPtFCCzinEDznMCRgeIguE
EntryPoint
System.Void tFH7keG7OxqV6LwGQZj.vJPHssGj4f8MoXEMmyx::ea16qfbx1e()
Scope Name
uc8aKt6ITX1tZCPtFCCzinEDznMCRgeIguE
Scope Type
ModuleDef
Kind
Windows
Runtime Version
v4.0.30319
Tables Header Version
512
WinMD Version
<null>
Assembly Name
Vws7l4mQq8d7zKA6sPMHY4lhg30w2sNo7YYTUFO
Assembly Version
6.0.7.3
Assembly Culture
<null>
Has PublicKey
False
PublicKey Token
<null>
Target Framework
.NETFramework,Version=v4.0
Total Strings
63
Main Method
System.Void tFH7keG7OxqV6LwGQZj.vJPHssGj4f8MoXEMmyx::ea16qfbx1e()
Main IL Instruction Count
14
Main IL
br.s IL_000B: ldc.i4.0
call <null>
ldnull <null>
ldc.i4.0 <null>
ldelem.ref <null>
pop <null>
ldc.i4.0 <null>
brtrue.s IL_0007: ldnull
call System.Void aP9EsUpDCdPMWnQj64Y.G5UE9NpBB2KR9TcqRfw::kLjw4iIsCLsZtxc4lksN0j()
nop <null>
ldsfld System.Object tFH7keG7OxqV6LwGQZj.vJPHssGj4f8MoXEMmyx::e3o6AWM0ss
callvirt System.Void xAdEgJGBmek54na94OJ.ieSe53GgbrogDVanNHt::dtSZrLoecY()
nop <null>
ret <null>
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