Suspicious
Suspect

c2a5e5ec36bea29156077bfe8c409087

PE Executable
|
MD5: c2a5e5ec36bea29156077bfe8c409087
|
Size: 592.9 KB
|
application/x-dosexec

Summary by MalvaGPT
Characteristics

Symbol Ofbuscation Score

Very high

Hash
Hash Value
MD5
c2a5e5ec36bea29156077bfe8c409087
Sha1
77419a62b9b5c1d344e08bd6be0dd559ea2e999e
Sha256
96be3e5b24173f6d9fc7cc0b004369c08359061a25266fb2236c7d3361bcee8d
Sha384
37ca42127983f988894ffe45f855a315a4738bffb8e64125cb353c7fcdc782f3b42500c52796f9b9f54eb170a1bacfc7
Sha512
4439c647402912e8e05a8dca14bd6da77592c01ea0153b2453899ca87a9f17f98a6e233ed68ad9f2baf609a574dd6b7e57e9b3ce4dec975831cc12befd9b5ea2
SSDeep
12288:XqQaxYhRMykk7CdKdrBtwz+0fSXJwCzjc:XTSqyOCdQ+kJw6
TLSH
5CC4E02927E89F41F5BF9B781471111407F9F88AC762EB1DBEE854E90922B908933773

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
Structure
DosHeader
PE Header
Optional Header (x86)
Section Headers
.text
.rsrc
.reloc
Resources
RT_VERSION
ID:0001
ID:0
.Net Resources
Kairolytix.DTnolina
Dr7f4.Resources.resources
784fdb02cd2e2b.Resources.resources
31c880540
[NBF]root.Data
31c880541
[NBF]root.Data
31c880542
[NBF]root.Data
31c880543
[NBF]root.Data
31c880544
[NBF]root.Data
Informations
Name
Value
Info

PE Detect: PeReader OK (file layout)

Module Name

Dr7f4

Full Name

Dr7f4

EntryPoint

System.Void Dr7f4.Ytg6eN8p3xEf::eg7MYdx8()

Scope Name

Dr7f4

Scope Type

ModuleDef

Kind

Windows

Runtime Version

v4.0.30319

Tables Header Version

512

WinMD Version

<null>

Assembly Name

Dr7f4

Assembly Version

25.23.8.19

Assembly Culture

<null>

Has PublicKey

False

PublicKey Token

<null>

Target Framework

.NETFramework,Version=v4.6

Total Strings

674

Main Method

System.Void Dr7f4.Ytg6eN8p3xEf::eg7MYdx8()

Main IL Instruction Count

87

Main IL

nop <null> nop <null> ldc.i4.s 25 stloc.0 <null> ldloc.0 <null> ldc.i4.s 23 add.ovf <null> ldc.i4.s 25 div <null> ldc.i4.s 25 mul.ovf <null> stloc.0 <null> ldloc.0 <null> ldc.i4.1 <null> sub.ovf <null> ldc.i4.1 <null> add.ovf <null> newarr System.Object stloc.1 <null> call System.Reflection.Assembly System.Reflection.Assembly::GetExecutingAssembly() callvirt System.String System.Reflection.Assembly::get_Location() call System.Diagnostics.FileVersionInfo System.Diagnostics.FileVersionInfo::GetVersionInfo(System.String) callvirt System.String System.Diagnostics.FileVersionInfo::get_FileVersion() stloc.2 <null> ldloc.2 <null> call System.Boolean System.String::IsNullOrEmpty(System.String) stloc.s V_7 ldloc.s V_7 brfalse.s IL_0042: ldc.i4.s 26 ldstr 1.0.0.0 stloc.2 <null> ldc.i4.s 26 call System.String System.Environment::GetFolderPath(System.Environment/SpecialFolder) ldstr SystemTools call System.String System.IO.Path::Combine(System.String,System.String) stloc.3 <null> ldloc.3 <null> call System.Boolean System.IO.Directory::Exists(System.String) ldc.i4.0 <null> ceq <null> stloc.s V_8 ldloc.s V_8 brfalse.s IL_006B: nop ldloc.3 <null> call System.IO.DirectoryInfo System.IO.Directory::CreateDirectory(System.String) pop <null> nop <null> nop <null> ldc.i4.s 80 call System.Void System.Threading.Thread::Sleep(System.Int32) nop <null> ldstr DTnolina stloc.s V_4 ldloc.s V_4 call System.Object Dr7f4.Ytg6eN8p3xEf::ep9XoLo8yg7(System.String) call System.Object System.Runtime.CompilerServices.RuntimeHelpers::GetObjectValue(System.Object) stloc.s V_5 ldloc.s V_5 ldnull <null> ceq <null> stloc.s V_9 ldloc.s V_9 brfalse.s IL_0096: ldloc.s V_5 leave.s IL_00CC: nop ldloc.s V_5 call System.Object System.Runtime.CompilerServices.RuntimeHelpers::GetObjectValue(System.Object) call System.Object Dr7f4.Ytg6eN8p3xEf::Epk25zS(System.Object) call System.Object System.Runtime.CompilerServices.RuntimeHelpers::GetObjectValue(System.Object) stloc.s V_6 ldloc.1 <null> ldloc.0 <null> ldc.i4.1 <null> sub.ovf <null> ldloc.s V_6 call System.Object System.Runtime.CompilerServices.RuntimeHelpers::GetObjectValue(System.Object) stelem.ref <null> ldloc.1 <null> ldloc.0 <null> call System.Void Dr7f4.Ytg6eN8p3xEf::Jjt3o(System.Object[],System.Int32) nop <null> leave.s IL_00CC: nop call System.Void Microsoft.VisualBasic.CompilerServices.ProjectData::SetProjectError(System.Exception) nop <null> call System.Void Microsoft.VisualBasic.CompilerServices.ProjectData::ClearProjectError() leave.s IL_00CC: nop nop <null> ret <null>

Module Name

Dr7f4

Full Name

Dr7f4

EntryPoint

System.Void Dr7f4.Ytg6eN8p3xEf::eg7MYdx8()

Scope Name

Dr7f4

Scope Type

ModuleDef

Kind

Windows

Runtime Version

v4.0.30319

Tables Header Version

512

WinMD Version

<null>

Assembly Name

Dr7f4

Assembly Version

25.23.8.19

Assembly Culture

<null>

Has PublicKey

False

PublicKey Token

<null>

Target Framework

.NETFramework,Version=v4.6

Total Strings

674

Main Method

System.Void Dr7f4.Ytg6eN8p3xEf::eg7MYdx8()

Main IL Instruction Count

87

Main IL

nop <null> nop <null> ldc.i4.s 25 stloc.0 <null> ldloc.0 <null> ldc.i4.s 23 add.ovf <null> ldc.i4.s 25 div <null> ldc.i4.s 25 mul.ovf <null> stloc.0 <null> ldloc.0 <null> ldc.i4.1 <null> sub.ovf <null> ldc.i4.1 <null> add.ovf <null> newarr System.Object stloc.1 <null> call System.Reflection.Assembly System.Reflection.Assembly::GetExecutingAssembly() callvirt System.String System.Reflection.Assembly::get_Location() call System.Diagnostics.FileVersionInfo System.Diagnostics.FileVersionInfo::GetVersionInfo(System.String) callvirt System.String System.Diagnostics.FileVersionInfo::get_FileVersion() stloc.2 <null> ldloc.2 <null> call System.Boolean System.String::IsNullOrEmpty(System.String) stloc.s V_7 ldloc.s V_7 brfalse.s IL_0042: ldc.i4.s 26 ldstr 1.0.0.0 stloc.2 <null> ldc.i4.s 26 call System.String System.Environment::GetFolderPath(System.Environment/SpecialFolder) ldstr SystemTools call System.String System.IO.Path::Combine(System.String,System.String) stloc.3 <null> ldloc.3 <null> call System.Boolean System.IO.Directory::Exists(System.String) ldc.i4.0 <null> ceq <null> stloc.s V_8 ldloc.s V_8 brfalse.s IL_006B: nop ldloc.3 <null> call System.IO.DirectoryInfo System.IO.Directory::CreateDirectory(System.String) pop <null> nop <null> nop <null> ldc.i4.s 80 call System.Void System.Threading.Thread::Sleep(System.Int32) nop <null> ldstr DTnolina stloc.s V_4 ldloc.s V_4 call System.Object Dr7f4.Ytg6eN8p3xEf::ep9XoLo8yg7(System.String) call System.Object System.Runtime.CompilerServices.RuntimeHelpers::GetObjectValue(System.Object) stloc.s V_5 ldloc.s V_5 ldnull <null> ceq <null> stloc.s V_9 ldloc.s V_9 brfalse.s IL_0096: ldloc.s V_5 leave.s IL_00CC: nop ldloc.s V_5 call System.Object System.Runtime.CompilerServices.RuntimeHelpers::GetObjectValue(System.Object) call System.Object Dr7f4.Ytg6eN8p3xEf::Epk25zS(System.Object) call System.Object System.Runtime.CompilerServices.RuntimeHelpers::GetObjectValue(System.Object) stloc.s V_6 ldloc.1 <null> ldloc.0 <null> ldc.i4.1 <null> sub.ovf <null> ldloc.s V_6 call System.Object System.Runtime.CompilerServices.RuntimeHelpers::GetObjectValue(System.Object) stelem.ref <null> ldloc.1 <null> ldloc.0 <null> call System.Void Dr7f4.Ytg6eN8p3xEf::Jjt3o(System.Object[],System.Int32) nop <null> leave.s IL_00CC: nop call System.Void Microsoft.VisualBasic.CompilerServices.ProjectData::SetProjectError(System.Exception) nop <null> call System.Void Microsoft.VisualBasic.CompilerServices.ProjectData::ClearProjectError() leave.s IL_00CC: nop nop <null> ret <null>

c2a5e5ec36bea29156077bfe8c409087 (592.9 KB)
File Structure
Structure
DosHeader
PE Header
Optional Header (x86)
Section Headers
.text
.rsrc
.reloc
Resources
RT_VERSION
ID:0001
ID:0
.Net Resources
Kairolytix.DTnolina
Dr7f4.Resources.resources
784fdb02cd2e2b.Resources.resources
31c880540
[NBF]root.Data
31c880541
[NBF]root.Data
31c880542
[NBF]root.Data
31c880543
[NBF]root.Data
31c880544
[NBF]root.Data
Characteristics
No malware configuration were found at this point.
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