blackbasta | 892bb04889678134fbdde62d573eef1274c328b4e216ea7dc17ed0065fe8be37

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General

Target

892bb04889678134fbdde62d573eef1274c328b4e216ea7dc17ed0065fe8be37
Size

264KB
MD5

a71d04c2747fe7ee42bd4b61704336ee
SHA1

849140b6906cb36e3783cb8670d25a959403d17b
SHA256

892bb04889678134fbdde62d573eef1274c328b4e216ea7dc17ed0065fe8be37
SHA512

14de30f7adb95831fd9c3201401b2f8b17c93e1a0c2dfa6d0f6ecd23585b9a1155e40620c5470e0302635624d631eeb0c5e6c95654ceca0a0d5edc9a54fcd5ce
SSDEEP

3072:24L2m+7eL4SOcZ27ZZaxj55VWN87EBK4d5XHN9tUHdohJ4uQq3BGdFWRJkaA2:262m+7CZGWF55bE40pxU9odQqxZJc2

Score

10^/10

blackbasta

Malware Config

Signatures

Black Basta payload 1 IoCs

Processes:

resource	yara_rule
static1/unpack001/ae7c868713e1d02b4db60128c651eb1e3f6a33c02544cc4cb57c3aa6c6581b6e.exe	family_blackbasta

Blackbasta family
blackbasta

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

Processes:

resource
unpack001/ae7c868713e1d02b4db60128c651eb1e3f6a33c02544cc4cb57c3aa6c6581b6e.exe

Files

892bb04889678134fbdde62d573eef1274c328b4e216ea7dc17ed0065fe8be37
.zip

Password: infected
ae7c868713e1d02b4db60128c651eb1e3f6a33c02544cc4cb57c3aa6c6581b6e.exe
.exe windows:6 windows x86 arch:x86

b3794746554a5701b2de3e5ea435c59b

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

Imports

kernel32

GetFileAttributesExW
GetFullPathNameW
GetVolumeInformationW
GetTempPathW
GetVolumePathNamesForVolumeNameW
CloseHandle
GetLastError
HeapAlloc
HeapFree
GetProcessHeap
DeviceIoControl
Sleep
GetCurrentProcessId
TerminateProcess
GetFileAttributesW
GetTickCount
GetModuleFileNameW
LocalFree
FormatMessageW
MoveFileW
FreeConsole
WriteConsoleW
HeapSize
SetStdHandle
SetEnvironmentVariableW
FreeEnvironmentStringsW
FindVolumeClose
FindNextVolumeW
FindNextFileW
FindFirstVolumeW
FindFirstFileW
FindClose
CreateFileW
GetCurrentDirectoryW
FormatMessageA
WaitForSingleObjectEx
GetCurrentThreadId
GetExitCodeThread
GetNativeSystemInfo
InitializeSRWLock
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
TryEnterCriticalSection
DeleteCriticalSection
WideCharToMultiByte
MultiByteToWideChar
GetStringTypeW
QueryPerformanceCounter
GetSystemTimeAsFileTime
GetModuleHandleW
GetProcAddress
EncodePointer
DecodePointer
LCMapStringEx
GetLocaleInfoEx
CompareStringEx
GetCPInfo
InitializeCriticalSectionAndSpinCount
SetEvent
ResetEvent
CreateEventW
IsProcessorFeaturePresent
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
GetCurrentProcess
InitializeSListHead
RaiseException
RtlUnwind
SetLastError
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
CreateThread
ExitThread
FreeLibraryAndExitThread
GetModuleHandleExW
ExitProcess
GetStdHandle
WriteFile
GetCommandLineA
GetCommandLineW
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
WaitForSingleObject
GetExitCodeProcess
CreateProcessW
GetFileType
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
ReadFile
GetFileSizeEx
SetFilePointerEx
ReadConsoleW
HeapReAlloc
GetTimeZoneInformation
FindFirstFileExW
IsValidCodePage
GetACP
GetOEMCP
GetEnvironmentStringsW
SetEndOfFile

user32

SystemParametersInfoW

shell32

SHChangeNotify

advapi32

RegSetValueExW
RegCreateKeyExW

Sections

.text
Size: 386KB - Virtual size: 385KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 128KB - Virtual size: 128KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 9KB - Virtual size: 13KB

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: 18KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

b3794746554a5701b2de3e5ea435c59b

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

shell32

advapi32

Sections

.text Size: 386KB - Virtual size: 385KB

.rdata Size: 128KB - Virtual size: 128KB

.data Size: 9KB - Virtual size: 13KB

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

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

.text
Size: 386KB - Virtual size: 385KB

.rdata
Size: 128KB - Virtual size: 128KB

.data
Size: 9KB - Virtual size: 13KB

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

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