2024-08-29_78b7afa5f7b51e84efa8f00b3173482f_bkransomware_karagany

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General

Target

2024-08-29_78b7afa5f7b51e84efa8f00b3173482f_bkransomware_karagany
Size

396KB
MD5

78b7afa5f7b51e84efa8f00b3173482f
SHA1

6eac690dbd927eb2ca9155f5f599e5edc2e47984
SHA256

f8979c0edbf5a4c4df5eee35ddfdcc7f6bc827c42c491e587fd3035df6ac7c95
SHA512

c14bb0b7459b1a976535aec3b24d6bd23e73b555f477a93ed892478adbff938b35a13795d349834862a0bffa3c0b00ec1764d54078f0a7223ef2ed97b897ed70
SSDEEP

6144:TGX/H26+jl2LnJcFlLWGkFRiQ8+Eo0DFuqaMhpk3d4Fa8d8:0Hb+joK6GYV8+Eo0DFuqxgd4Fa8d8

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-08-29_78b7afa5f7b51e84efa8f00b3173482f_bkransomware_karagany

Files

2024-08-29_78b7afa5f7b51e84efa8f00b3173482f_bkransomware_karagany
.exe windows:5 windows x86 arch:x86

45216d8cebfa79246f7fb8bf1fe17af4

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

D:\buildbot\slave2\kugou\build\bin\kugou.exe.pdb

Imports

kernel32

FreeLibrary
GetSystemTimeAsFileTime
LoadLibraryW
GetModuleFileNameW
GetProcAddress
SetFilePointer
LoadLibraryExW
VirtualFree
ReadFile
CreateFileW
VirtualAlloc
GetSystemInfo
CloseHandle
GetNativeSystemInfo
GetCurrentProcess
InterlockedCompareExchange
GetModuleHandleW
GetVersionExW
GetCommandLineW
IsDebuggerPresent
IsProcessorFeaturePresent
GetLastError
SetLastError
GetCurrentThreadId
EncodePointer
DecodePointer
ExitProcess
GetModuleHandleExW
MultiByteToWideChar
WideCharToMultiByte
GetProcessHeap
GetStdHandle
GetFileType
DeleteCriticalSection
GetStartupInfoW
WriteFile
QueryPerformanceCounter
GetCurrentProcessId
GetEnvironmentStringsW
FreeEnvironmentStringsW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
InitializeCriticalSectionAndSpinCount
Sleep
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
HeapFree
RaiseException
HeapAlloc
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
EnterCriticalSection
LeaveCriticalSection
RtlUnwind
OutputDebugStringW
GetStringTypeW
LCMapStringW
HeapReAlloc
HeapSize
FlushFileBuffers
GetConsoleCP
GetConsoleMode
SetStdHandle
SetFilePointerEx
WriteConsoleW

Sections

.text
Size: 54KB - Virtual size: 53KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 26KB - Virtual size: 25KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 5KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 223KB - Virtual size: 223KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.urdata
Size: 76KB - Virtual size: 76KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

45216d8cebfa79246f7fb8bf1fe17af4

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

Sections

.text Size: 54KB - Virtual size: 53KB

.rdata Size: 26KB - Virtual size: 25KB

.data Size: 5KB - Virtual size: 12KB

.rsrc Size: 223KB - Virtual size: 223KB

.reloc Size: 4KB - Virtual size: 4KB

.urdata Size: 76KB - Virtual size: 76KB

.text
Size: 54KB - Virtual size: 53KB

.rdata
Size: 26KB - Virtual size: 25KB

.data
Size: 5KB - Virtual size: 12KB

.rsrc
Size: 223KB - Virtual size: 223KB

.reloc
Size: 4KB - Virtual size: 4KB

.urdata
Size: 76KB - Virtual size: 76KB