2024-05-23_2bf95ecd37584831ca53396b280b6a88_bkransomware_karagany

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General

Target

2024-05-23_2bf95ecd37584831ca53396b280b6a88_bkransomware_karagany
Size

80KB
MD5

2bf95ecd37584831ca53396b280b6a88
SHA1

2266fc418cb73e20964d72cd42cda735d397e590
SHA256

3ac715f54667a668c254b4cfbefacd25cb7cb4388feb8a04e227a47c43d7d793
SHA512

09d41b75d26124726e3473abc04d9e5ce9f5045eeef02d1a7b1a026d0b5c2456c7123e5e5516fbbeaae50cffb3242708a56257052793208dccf196eb47b2ee9a
SSDEEP

1536:EZ0u7Q+asq9LKau5/kLv0ruZMFccwVfWusWjcdnDpjgMUQjZ:EZ0+QIPau58LsxnDNpj

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-05-23_2bf95ecd37584831ca53396b280b6a88_bkransomware_karagany

Files

2024-05-23_2bf95ecd37584831ca53396b280b6a88_bkransomware_karagany
.exe windows:6 windows x86 arch:x86

9b16ac2362070a9f4a454d9c6d3e620b

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

F:\vs2013 workspace\shellcodeDemo\CRTAPCinjectShellcode\Release\CRTAPCinjectShellcode.pdb

Imports

kernel32

WaitForSingleObject
CreateRemoteThread
OpenProcess
QueueUserAPC
VirtualAllocEx
Process32FirstW
Process32NextW
CreateToolhelp32Snapshot
CloseHandle
WriteProcessMemory
ResumeThread
GetLastError
HeapFree
GetCommandLineA
IsDebuggerPresent
IsProcessorFeaturePresent
GetProcessHeap
EncodePointer
DecodePointer
EnterCriticalSection
LeaveCriticalSection
SetLastError
GetCurrentThreadId
ExitProcess
GetModuleHandleExW
GetProcAddress
MultiByteToWideChar
WideCharToMultiByte
GetStdHandle
GetFileType
DeleteCriticalSection
GetStartupInfoW
GetModuleFileNameA
WriteFile
GetModuleFileNameW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetEnvironmentStringsW
FreeEnvironmentStringsW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
InitializeCriticalSectionAndSpinCount
Sleep
GetCurrentProcess
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetModuleHandleW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
RtlUnwind
LoadLibraryExW
OutputDebugStringW
FlushFileBuffers
GetConsoleCP
GetConsoleMode
HeapAlloc
HeapReAlloc
GetStringTypeW
SetFilePointerEx
HeapSize
LCMapStringW
SetStdHandle
WriteConsoleW
CreateFileW

Sections

.text
Size: 45KB - Virtual size: 44KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 18KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 19KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 480B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

9b16ac2362070a9f4a454d9c6d3e620b

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

Sections

.text Size: 45KB - Virtual size: 44KB

.rdata Size: 18KB - Virtual size: 18KB

.data Size: 12KB - Virtual size: 19KB

.rsrc Size: 512B - Virtual size: 480B

.reloc Size: 3KB - Virtual size: 3KB

.text
Size: 45KB - Virtual size: 44KB

.rdata
Size: 18KB - Virtual size: 18KB

.data
Size: 12KB - Virtual size: 19KB

.rsrc
Size: 512B - Virtual size: 480B

.reloc
Size: 3KB - Virtual size: 3KB