rust-dotnet-crypter[.]exe

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General

Target

rust-dotnet-crypter.exe
Size

348KB
MD5

addca39503803ebc2679b91ec072e4ea
SHA1

2cbc529d83090fb67f7a101c539ad319dbd84fff
SHA256

d759f7ea910f871740c8f5f920da899e231b285831e352c10ebe4e75ae7cb936
SHA512

7573259f3e566a55fb5eabf174e69842c7cdeacdc934819f6079d5e5e7f8048d6c7d500a22cc6e5422d71a2e831f7ddc605103b36ff8c51f387e7d64b0691c4a
SSDEEP

6144:69FXSy/ys7avHBUT9gwsEOH6x91U7VE4Po7yI77zrKMzK4Hwa:6DSmGf+T6udx9uVeGi

Score

1^/10

Malware Config

Signatures

Files

rust-dotnet-crypter.exe
.exe windows:6 windows x64

522eb24bf607905acd344c18cc5827cf

Code Sign

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

22-10-2013 12:00

Not After

22-10-2028 12:00

Subject

CN=DigiCert SHA2 Assured ID Code Signing CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0b:88:60:32:86:1d:95:53:c6:8f:80:33:13:a9:89:75
Certificate

Issuer

CN=DigiCert SHA2 Assured ID Code Signing CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

11-03-2021 00:00

Not After

05-06-2024 23:59

Subject

CN=Micro-Star International CO.\, LTD.,O=Micro-Star International CO.\, LTD.,L=Zhonghe District,ST=New Taipei City,C=TW

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

e6:98:79:8a:8a:59:89:bc:69:f9:74:48:ee:ca:82:98:4d:ec:25:22
Signer

Actual PE Digest

e6:98:79:8a:8a:59:89:bc:69:f9:74:48:ee:ca:82:98:4d:ec:25:22

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

kernel32

HeapAlloc
HeapFree
GetLastError
CreateFileW
SetFilePointerEx
GetConsoleOutputCP
FlushFileBuffers
HeapSize
AddVectoredExceptionHandler
SetThreadStackGuarantee
GetCurrentThread
HeapReAlloc
LCMapStringW
GetProcessHeap
GetModuleHandleA
CloseHandle
TryAcquireSRWLockExclusive
ReleaseSRWLockExclusive
VirtualProtect
GetConsoleMode
WaitForSingleObject
CompareStringW
MultiByteToWideChar
WriteConsoleW
SetLastError
WaitForSingleObjectEx
CreateMutexA
GetCurrentProcess
ReleaseMutex
RtlLookupFunctionEntry
GetModuleHandleW
FormatMessageW
AcquireSRWLockExclusive
GetProcAddress
GetCurrentDirectoryW
RtlCaptureContext
AcquireSRWLockShared
ReleaseSRWLockShared
GetEnvironmentVariableW
FreeLibrary
FlsFree
GetStdHandle
FlsSetValue
LoadLibraryA
FlsGetValue
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlVirtualUnwind
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
RtlUnwindEx
EncodePointer
RaiseException
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
RtlPcToFileHeader
WriteFile
GetModuleFileNameW
ExitProcess
TerminateProcess
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetFileType
GetStringTypeW
FlsAlloc

oleaut32

SafeArrayGetLBound
SafeArrayGetUBound
SafeArrayCreate
GetErrorInfo
SysStringLen
SysAllocStringLen
SafeArrayCreateVector
SysFreeString
SafeArrayUnaccessData
SafeArrayAccessData
SafeArrayPutElement

bcrypt

BCryptGenRandom

ntdll

RtlNtStatusToDosError
NtWriteFile

advapi32

SystemFunction036

Sections

.text
Size: 189KB - Virtual size: 189KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 139KB - Virtual size: 139KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 244B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

522eb24bf607905acd344c18cc5827cf

Code Sign

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08Certificate

Extended Key Usages

Key Usages

0b:88:60:32:86:1d:95:53:c6:8f:80:33:13:a9:89:75Certificate

Extended Key Usages

Key Usages

e6:98:79:8a:8a:59:89:bc:69:f9:74:48:ee:ca:82:98:4d:ec:25:22Signer

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

oleaut32

bcrypt

ntdll

advapi32

Sections

.text Size: 189KB - Virtual size: 189KB

.rdata Size: 139KB - Virtual size: 139KB

.data Size: 4KB - Virtual size: 8KB

.pdata Size: 8KB - Virtual size: 7KB

_RDATA Size: 512B - Virtual size: 244B

.reloc Size: 2KB - Virtual size: 2KB

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08
Certificate

0b:88:60:32:86:1d:95:53:c6:8f:80:33:13:a9:89:75
Certificate

e6:98:79:8a:8a:59:89:bc:69:f9:74:48:ee:ca:82:98:4d:ec:25:22
Signer

.text
Size: 189KB - Virtual size: 189KB

.rdata
Size: 139KB - Virtual size: 139KB

.data
Size: 4KB - Virtual size: 8KB

.pdata
Size: 8KB - Virtual size: 7KB

_RDATA
Size: 512B - Virtual size: 244B

.reloc
Size: 2KB - Virtual size: 2KB