60067c18af729ffd97a1f65df0cb726053f82a569bb395e331288c571100bf67

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General

Target

60067c18af729ffd97a1f65df0cb726053f82a569bb395e331288c571100bf67
Size

4.1MB
MD5

0207b39e2a8986ffe424a2204c3fb9c8
SHA1

da850207ed062d16698a7b1ad6c2e8d827b78f84
SHA256

60067c18af729ffd97a1f65df0cb726053f82a569bb395e331288c571100bf67
SHA512

c862fb631071fcebe9a7878539fa28051985f0068b33da4e8ba12b2543d3070ef94cd1af858d9d7f9a28e51626fb0afee288573c478636c9adcc69650877b671
SSDEEP

49152:71w4zi963PSumT0+TFiH7efPp3Z0IwaE6KXeOANj2q0bwfO7gVABXGulGFoxT1gl:e466+6efPYbaBYIYPwWsVsGGxxTW

Score

10^/10

Malware Config

Signatures

Detects encrypted or obfuscated .NET executables 1 IoCs

resource	yara_rule
sample	INDICATOR_EXE_DotNET_Encrypted

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
60067c18af729ffd97a1f65df0cb726053f82a569bb395e331288c571100bf67

Files

60067c18af729ffd97a1f65df0cb726053f82a569bb395e331288c571100bf67
.exe windows:5 windows x86 arch:x86

5e4c14112c0f4c3c784dd28246e56fe5

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

C:\Users\jmorgan\Source\cwcontrol\Custom\DotNetRunner\Release\DotNetRunner.pdb

Imports

mscoree

CorBindToRuntimeEx

kernel32

UnhandledExceptionFilter
CreateFileW
FindResourceW
LoadResource
LoadLibraryW
SizeofResource
GetProcAddress
LockResource
CloseHandle
WriteConsoleW
SetFilePointerEx
SetStdHandle
GetConsoleMode
GetConsoleCP
FlushFileBuffers
GetCommandLineA
IsDebuggerPresent
IsProcessorFeaturePresent
GetLastError
SetLastError
InterlockedIncrement
InterlockedDecrement
GetCurrentThreadId
EncodePointer
DecodePointer
ExitProcess
GetModuleHandleExW
MultiByteToWideChar
GetStdHandle
WriteFile
GetModuleFileNameW
GetProcessHeap
GetFileType
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
GetStartupInfoW
GetModuleFileNameA
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetEnvironmentStringsW
FreeEnvironmentStringsW
WideCharToMultiByte
RaiseException
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetModuleHandleW
EnterCriticalSection
LeaveCriticalSection
HeapFree
Sleep
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
LoadLibraryExW
OutputDebugStringW
RtlUnwind
HeapAlloc
HeapReAlloc
GetStringTypeW
HeapSize
LCMapStringW

oleaut32

SafeArrayUnaccessData
VariantInit
SafeArrayDestroy
SafeArrayAccessData
SafeArrayCreateVector
VariantClear

Sections

.text
Size: 32KB - Virtual size: 31KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 21KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4.0MB - Virtual size: 4.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

5e4c14112c0f4c3c784dd28246e56fe5

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

mscoree

kernel32

oleaut32

Sections

.text Size: 32KB - Virtual size: 31KB

.rdata Size: 21KB - Virtual size: 20KB

.data Size: 3KB - Virtual size: 11KB

.rsrc Size: 4.0MB - Virtual size: 4.0MB

.reloc Size: 10KB - Virtual size: 10KB

.text
Size: 32KB - Virtual size: 31KB

.rdata
Size: 21KB - Virtual size: 20KB

.data
Size: 3KB - Virtual size: 11KB

.rsrc
Size: 4.0MB - Virtual size: 4.0MB

.reloc
Size: 10KB - Virtual size: 10KB