lockbit[.]exe | Triage

Resubmissions

28-03-2023 10:41

230328-mrfjvacb9x 1

28-03-2023 10:39

230328-mpxqcacb9v 1

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General

Target

lockbit.exe
Size

245KB
MD5

ea34ac6bf9e8a70bec84e37afeea458a
SHA1

fd443460ccd1110b0a77385f2f66a38d3f527966
SHA256

fb49b940570cfd241dea27ae768ac420e863d9f26c5d64f0d10aea4dd0bf0ce3
SHA512

d3bb774467813d0f1e0a8e046dc14a4b372bdd61a6c5448c3b296e09f5f9f7493167b82aa7a6824979154f538ba05178af23247c55e7688fa78414168c13dbfa
SSDEEP

3072:ZO459Ejzjz10wKaEcKBIacm6QBDOmkm9wXcIfGBF5UgbB67Z:T8HzKxhcKB0VQBLk7XcIkbkt

Score

1^/10

Malware Config

Signatures

Files

lockbit.exe
.exe windows x64

Password: infected

cf173f5b43e2dd8a6a3952081c406e61

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

CloseHandle
GetLocalTime
CreateFileW
WriteConsoleW
SetFilePointerEx
GetConsoleMode
GetConsoleCP
FlushFileBuffers
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetModuleHandleW
RtlUnwindEx
RtlPcToFileHeader
RaiseException
GetLastError
SetLastError
EncodePointer
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
GetCurrentProcess
TerminateProcess
GetStdHandle
WriteFile
GetModuleFileNameA
MultiByteToWideChar
WideCharToMultiByte
ExitProcess
GetModuleHandleExW
GetACP
HeapAlloc
HeapFree
FindClose
FindFirstFileExA
FindNextFileA
IsValidCodePage
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
LCMapStringW
SetStdHandle
GetFileType
GetStringTypeW
GetProcessHeap
HeapSize
HeapReAlloc

user32

wsprintfW

ws2_32

WSAGetLastError
htons

Sections

.text
Size: 173KB - Virtual size: 173KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 40KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 23KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Resubmissions

Sharing

General

Malware Config

Signatures

Files

Password: infected

cf173f5b43e2dd8a6a3952081c406e61

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

ws2_32

Sections

.text Size: 173KB - Virtual size: 173KB

.rdata Size: 40KB - Virtual size: 40KB

.data Size: 23KB - Virtual size: 28KB

.pdata Size: 5KB - Virtual size: 5KB

.reloc Size: 2KB - Virtual size: 1KB

.text
Size: 173KB - Virtual size: 173KB

.rdata
Size: 40KB - Virtual size: 40KB

.data
Size: 23KB - Virtual size: 28KB

.pdata
Size: 5KB - Virtual size: 5KB

.reloc
Size: 2KB - Virtual size: 1KB