Malicious
Malicious

8954631e8ffbb6b865e2353f3d847f0c

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PE Executable
MD5: 8954631e8ffbb6b865e2353f3d847f0c
Size: 48.64 KB
application/x-dosexec
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Symbol Obfuscation Score Very high
MD5 8954631e8ffbb6b865e2353f3d847f0c
Sha1 54f52128496ccc3cead33a43d9c858344d371be1
Sha256 976eb41511fdcb1b13af671b963aca873d1830854c94fa20ea117bdad34d4ce0
Sha384 f01a66e1529fecd96b99e4eaefa420936a5906eccee0e7a2d1320bf038db5b908facb4f471ed5cab67de1e05363a8cdf
Sha512 4f392f4c7854d4cc23c0a121dd6cb979e09561faa07ff8cae1cc88306e36241ee816a1e480da4babe1807529afd438eb3b519a276d51efae99143ebbb5eb6261
SSDeep 768:NukjVT0kLd3WULVPdVmo2qDK6B+lm7AUIB1PIbM09H0JTh0bBV3k6Au2KjI2v/l8:NukjVT0M912V2cUVbM0d22bBC6T2B2F8
TLSH 78232B003BE9C16BF2BE4F7869F221458576F2677602D64E2CC442975A23BC2DA425FE
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
8954631e8ffbb6b865e2353f3d847f0c
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
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
Config. Field Value
Key (AES_256) VTB6Y3huhuhuhuhuhuhuhuhuhuhu
Pastebin -huhuhuhu
Certificate MIIE8jhuhuhuhuhuhuhuhuhuhuhu
ServerSignature K46Xadhuhuhuhuhuhuhuhuhuhuhu
Install thuhuhuhu
BDOS thuhuhuhu
Anti-VM fhuhuhuhu
Install File syshuhuhuhu
Install-Folder %Aphuhuhuhu
Hosts 127.0.huhuhuhuhuhuhu
Ports 6606huhuhuhuhuhuhu
Mutex YH6fhuhuhuhu
Version 0huhuhuhu
Delay 3huhuhuhu
Group Dehuhuhuhu
We extracted this malware's full configuration (C2, credentials, campaign IDs…).
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Name Value
Info
PE Detect: PeReader OK (file layout)
Module Name
RjcVdTRdrU
Full Name
RjcVdTRdrU
EntryPoint
System.Void PjPtxfCSLkQy.gqetPwilAjc::Main()
Scope Name
RjcVdTRdrU
Scope Type
ModuleDef
Kind
Windows
Runtime Version
v4.0.30319
Tables Header Version
512
WinMD Version
<null>
Assembly Name
win32
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 PjPtxfCSLkQy.gqetPwilAjc::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 PjPtxfCSLkQy.KMwAHRcurVU::pCOSSLCSHekM
call System.Int32 System.Convert::ToInt32(System.String)
blt.s IL_0007: ldc.i4 1000
call System.Boolean PjPtxfCSLkQy.KMwAHRcurVU::rdPKMrRNIPemCC()
brtrue IL_0032: nop
ldc.i4.0 <null>
call System.Void System.Environment::Exit(System.Int32)
nop <null>
call System.Boolean VcdSOGtGiizzlB.juHwSxfbUgVJvay::FzIJyoiydsINZ()
brtrue IL_0043: ldsfld System.String PjPtxfCSLkQy.KMwAHRcurVU::WBjCstKygSjfmieN
ldc.i4.0 <null>
call System.Void System.Environment::Exit(System.Int32)
ldsfld System.String PjPtxfCSLkQy.KMwAHRcurVU::WBjCstKygSjfmieN
call System.Boolean System.Convert::ToBoolean(System.String)
brfalse IL_0057: ldsfld System.String PjPtxfCSLkQy.KMwAHRcurVU::GZJtqBEuaLlc
call System.Void VcdSOGtGiizzlB.tcuieHcgqfgnc::kbEmqzWFwaxFn()
ldsfld System.String PjPtxfCSLkQy.KMwAHRcurVU::GZJtqBEuaLlc
call System.Boolean System.Convert::ToBoolean(System.String)
brfalse IL_006B: ldsfld System.String PjPtxfCSLkQy.KMwAHRcurVU::fjlsPuroJbBgN
call System.Void gMguRbRiPLdI.KxHqMCXfVtOKf::kHPfJVqzoYdfMY()
ldsfld System.String PjPtxfCSLkQy.KMwAHRcurVU::fjlsPuroJbBgN
call System.Boolean System.Convert::ToBoolean(System.String)
brfalse IL_0089: call System.Void VcdSOGtGiizzlB.jLaDERFwpwS::yDpqqGzhUuwp()
call System.Boolean VcdSOGtGiizzlB.jLaDERFwpwS::DrbMTApfjUFRiX()
brfalse IL_0089: call System.Void VcdSOGtGiizzlB.jLaDERFwpwS::yDpqqGzhUuwp()
call System.Void VcdSOGtGiizzlB.kMsdgGQqTtRj::PevaZOOeaTusr()
call System.Void VcdSOGtGiizzlB.jLaDERFwpwS::yDpqqGzhUuwp()
leave IL_0099: nop
pop <null>
leave IL_0099: nop
nop <null>
call System.Boolean yzVjUioAdoHhL.gBvwVOmLxugBg::get_IsConnected()
brtrue IL_00AE: leave IL_00B9
call System.Void yzVjUioAdoHhL.gBvwVOmLxugBg::DgHFHzKMfa()
call System.Void yzVjUioAdoHhL.gBvwVOmLxugBg::NAykMCaJbA()
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
RjcVdTRdrU
Full Name
RjcVdTRdrU
EntryPoint
System.Void PjPtxfCSLkQy.gqetPwilAjc::Main()
Scope Name
RjcVdTRdrU
Scope Type
ModuleDef
Kind
Windows
Runtime Version
v4.0.30319
Tables Header Version
512
WinMD Version
<null>
Assembly Name
win32
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 PjPtxfCSLkQy.gqetPwilAjc::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 PjPtxfCSLkQy.KMwAHRcurVU::pCOSSLCSHekM
call System.Int32 System.Convert::ToInt32(System.String)
blt.s IL_0007: ldc.i4 1000
call System.Boolean PjPtxfCSLkQy.KMwAHRcurVU::rdPKMrRNIPemCC()
brtrue IL_0032: nop
ldc.i4.0 <null>
call System.Void System.Environment::Exit(System.Int32)
nop <null>
call System.Boolean VcdSOGtGiizzlB.juHwSxfbUgVJvay::FzIJyoiydsINZ()
brtrue IL_0043: ldsfld System.String PjPtxfCSLkQy.KMwAHRcurVU::WBjCstKygSjfmieN
ldc.i4.0 <null>
call System.Void System.Environment::Exit(System.Int32)
ldsfld System.String PjPtxfCSLkQy.KMwAHRcurVU::WBjCstKygSjfmieN
call System.Boolean System.Convert::ToBoolean(System.String)
brfalse IL_0057: ldsfld System.String PjPtxfCSLkQy.KMwAHRcurVU::GZJtqBEuaLlc
call System.Void VcdSOGtGiizzlB.tcuieHcgqfgnc::kbEmqzWFwaxFn()
ldsfld System.String PjPtxfCSLkQy.KMwAHRcurVU::GZJtqBEuaLlc
call System.Boolean System.Convert::ToBoolean(System.String)
brfalse IL_006B: ldsfld System.String PjPtxfCSLkQy.KMwAHRcurVU::fjlsPuroJbBgN
call System.Void gMguRbRiPLdI.KxHqMCXfVtOKf::kHPfJVqzoYdfMY()
ldsfld System.String PjPtxfCSLkQy.KMwAHRcurVU::fjlsPuroJbBgN
call System.Boolean System.Convert::ToBoolean(System.String)
brfalse IL_0089: call System.Void VcdSOGtGiizzlB.jLaDERFwpwS::yDpqqGzhUuwp()
call System.Boolean VcdSOGtGiizzlB.jLaDERFwpwS::DrbMTApfjUFRiX()
brfalse IL_0089: call System.Void VcdSOGtGiizzlB.jLaDERFwpwS::yDpqqGzhUuwp()
call System.Void VcdSOGtGiizzlB.kMsdgGQqTtRj::PevaZOOeaTusr()
call System.Void VcdSOGtGiizzlB.jLaDERFwpwS::yDpqqGzhUuwp()
leave IL_0099: nop
pop <null>
leave IL_0099: nop
nop <null>
call System.Boolean yzVjUioAdoHhL.gBvwVOmLxugBg::get_IsConnected()
brtrue IL_00AE: leave IL_00B9
call System.Void yzVjUioAdoHhL.gBvwVOmLxugBg::DgHFHzKMfa()
call System.Void yzVjUioAdoHhL.gBvwVOmLxugBg::NAykMCaJbA()
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
Key (AES_256) MUTEXmalicious
VTB6Y3huhuhuhuhuhuhuhuhuhuhu
CnC CNCmalicious
127huhuhuhu
CnC CNCmalicious
26.1huhuhuhuhuhuhu
Ports PORTmalicious
6huhuhuhu
Ports PORTmalicious
7huhuhuhu
Ports PORTmalicious
8huhuhuhu
Mutex MUTEXmalicious
YH6fhuhuhuhu
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