beetle-cab[.]cab

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General

Target

beetle-cab.cab
Size

12.5MB
MD5

6179e6dcdd9d0c1223a7dc76fc350e37
SHA1

856799db415ba9ef398d489e29e093f132fdc0df
SHA256

b5a91d9c0614412d975e2e2ce82d5aaa3453ed467bf011fdd1c8ae765d6c8c1c
SHA512

68932db6fd20ca6844be729217cfd94f6e715d89e74290a400c94f87a30bb08c83eb254d3d0e5b38e90bbd84870a59d37756cffda707f25342d283c251dcfaf6
SSDEEP

196608:dBR6ZkXHrtQbiY7YO0jJsmraB6vexQnwJSvu+lOdLpFlh6ENP5gxIlO:3R6iXH2ipjJsmr/eSWKyjlJNPiilO

Score

3^/10

Malware Config

Signatures

Unsigned PE 3 IoCs

Checks for missing Authenticode signature.

resource
unpack001/beetle-cab/7za.dll
unpack001/beetle-cab/7za.exe
unpack001/beetle-cab/7zxa.dll

Files

beetle-cab.cab
.cab
beetle-cab/7za.dll
.dll windows x86

abef435823a11ce87635e8e72c359aba

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

oleaut32

SysAllocStringByteLen
SysAllocStringLen
SysAllocString
SysFreeString
SysStringLen
VariantCopy
VariantClear

user32

CharUpperW

msvcrt

_adjust_fdiv
_initterm
_onexit
__dllonexit
?terminate@@YAXXZ
??1type_info@@UAE@XZ
_except_handler3
_beginthreadex
exit
realloc
memset
strlen
memcpy
memmove
free
_CxxThrowException
malloc
memcmp
_purecall
__CxxFrameHandler

kernel32

InitializeCriticalSection
ReleaseSemaphore
CreateSemaphoreW
ResetEvent
SetEvent
CreateEventW
SetThreadAffinityMask
ResumeThread
WaitForSingleObject
InterlockedIncrement
IsProcessorFeaturePresent
VirtualFree
VirtualAlloc
LoadLibraryW
FreeLibrary
QueryPerformanceCounter
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetVersionExW
GlobalMemoryStatus
GetSystemInfo
GetCurrentProcess
GetProcessAffinityMask
GetLastError
CloseHandle
GetProcAddress
GetCurrentProcessId
GetTickCount
GetCurrentThreadId
GetModuleHandleA

Exports

Exports

CreateDecoder
CreateEncoder
CreateObject
GetHandlerProperty
GetHandlerProperty2
GetHashers
GetIsArc
GetMethodProperty
GetNumberOfFormats
GetNumberOfMethods
SetCaseSensitive
SetCodecs
SetLargePageMode

Sections

.text
Size: 231KB - Virtual size: 230KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 23KB - Virtual size: 22KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.sxdata
Size: 512B - Virtual size: 4B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 10KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
beetle-cab/7za.exe
.exe windows x86

abae283b9febd6b6c99aae6c6b3d9202

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

Imports

oleaut32

VariantCopy
SysAllocStringLen
SysAllocString
SysFreeString
SysStringLen
VariantClear

user32

CharPrevExA
CharUpperW

advapi32

OpenProcessToken
GetFileSecurityW
SetFileSecurityW
RegQueryValueExW
RegCloseKey
RegOpenKeyExW
AdjustTokenPrivileges
LookupPrivilegeValueW

msvcrt

_controlfp
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
__p___initenv
_XcptFilter
_exit
_onexit
__dllonexit
??1type_info@@UAE@XZ
?terminate@@YAXXZ
_except_handler3
_beginthreadex
exit
_ftol
realloc
memset
strlen
wcscmp
wcsstr
strcmp
memmove
fputs
fputc
fflush
fgetc
fclose
_iob
free
malloc
memcmp
_purecall
memcpy
_CxxThrowException
__CxxFrameHandler
_isatty
_fileno

kernel32

CreateEventW
SetEvent
ResetEvent
CreateSemaphoreW
ReleaseSemaphore
InitializeCriticalSection
ResumeThread
SetFileAttributesW
WaitForSingleObject
InterlockedIncrement
VirtualFree
VirtualAlloc
GetOEMCP
LocalFileTimeToFileTime
SetConsoleMode
GetConsoleMode
GetVersionExW
SetFileApisToOEM
GetCommandLineW
GetConsoleScreenBufferInfo
SetConsoleCtrlHandler
DeleteCriticalSection
QueryPerformanceFrequency
QueryPerformanceCounter
GetProcessTimes
OpenEventW
OpenFileMappingW
MapViewOfFile
UnmapViewOfFile
SetProcessAffinityMask
WaitForMultipleObjects
EnterCriticalSection
LeaveCriticalSection
GetStdHandle
GetSystemTimeAsFileTime
FileTimeToDosDateTime
DosDateTimeToFileTime
IsProcessorFeaturePresent
GlobalMemoryStatus
GetSystemInfo
GetProcessAffinityMask
FileTimeToLocalFileTime
FileTimeToSystemTime
CompareFileTime
GetCurrentProcess
GetDiskFreeSpaceW
SetEndOfFile
WriteFile
GetLastError
MultiByteToWideChar
WideCharToMultiByte
FreeLibrary
LoadLibraryW
GetModuleFileNameW
LocalFree
FormatMessageW
CloseHandle
SetFileTime
CreateFileW
ReadFile
RemoveDirectoryW
MoveFileW
GetProcAddress
GetModuleHandleW
CreateDirectoryW
DeleteFileW
SetLastError
SetCurrentDirectoryW
GetCurrentDirectoryW
GetTempPathW
GetCurrentProcessId
GetTickCount
GetCurrentThreadId
FindClose
FindFirstFileW
FindNextFileW
GetModuleHandleA
GetFileAttributesW
GetFileInformationByHandle
GetLogicalDriveStringsW
GetFileSize
SetFilePointer
DeviceIoControl
SetThreadAffinityMask

Sections

.text
Size: 672KB - Virtual size: 672KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 88KB - Virtual size: 88KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.sxdata
Size: 512B - Virtual size: 4B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 29KB - Virtual size: 29KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
beetle-cab/7zxa.dll
.dll windows x86

72325093dd826f0b5d93d82d3606361c

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

oleaut32

SysAllocStringByteLen
SysAllocStringLen
SysFreeString
SysStringLen
VariantClear

msvcrt

??1type_info@@UAE@XZ
?terminate@@YAXXZ
__dllonexit
_onexit
_initterm
_adjust_fdiv
_except_handler3
memset
strlen
free
malloc
_CxxThrowException
memcpy
memmove
memcmp
_purecall
__CxxFrameHandler
_beginthreadex

kernel32

InitializeCriticalSection
ReleaseSemaphore
CreateSemaphoreW
ResetEvent
SetEvent
CreateEventW
WaitForSingleObject
CloseHandle
VirtualFree
VirtualAlloc
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetVersionExW
GetModuleHandleA
GetProcAddress
GlobalMemoryStatus
GetSystemInfo
GetCurrentProcess
GetProcessAffinityMask
IsProcessorFeaturePresent
GetLastError

Exports

Exports

CreateDecoder
CreateEncoder
CreateObject
GetHandlerProperty
GetHandlerProperty2
GetHashers
GetIsArc
GetMethodProperty
GetNumberOfFormats
GetNumberOfMethods
SetCaseSensitive
SetCodecs
SetLargePageMode

Sections

.text
Size: 130KB - Virtual size: 130KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 15KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.sxdata
Size: 512B - Virtual size: 4B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
beetle-cab/arc.7z
.7z
beetle-cab/start.cmd

Sharing

General

Malware Config

Signatures

Files

abef435823a11ce87635e8e72c359aba

Headers

DLL Characteristics

File Characteristics

Imports

oleaut32

user32

msvcrt

kernel32

Exports

Exports

Sections

.text Size: 231KB - Virtual size: 230KB

.rdata Size: 23KB - Virtual size: 22KB

.data Size: 512B - Virtual size: 18KB

.sxdata Size: 512B - Virtual size: 4B

.rsrc Size: 6KB - Virtual size: 5KB

.reloc Size: 10KB - Virtual size: 9KB

abae283b9febd6b6c99aae6c6b3d9202

Headers

DLL Characteristics

File Characteristics

Imports

oleaut32

user32

advapi32

msvcrt

kernel32

Sections

.text Size: 672KB - Virtual size: 672KB

.rdata Size: 88KB - Virtual size: 88KB

.data Size: 2KB - Virtual size: 28KB

.sxdata Size: 512B - Virtual size: 4B

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

.reloc Size: 29KB - Virtual size: 29KB

72325093dd826f0b5d93d82d3606361c

Headers

DLL Characteristics

File Characteristics

Imports

oleaut32

msvcrt

kernel32

Exports

Exports

Sections

.text Size: 130KB - Virtual size: 130KB

.rdata Size: 15KB - Virtual size: 15KB

.data Size: 512B - Virtual size: 18KB

.sxdata Size: 512B - Virtual size: 4B

.rsrc Size: 6KB - Virtual size: 5KB

.reloc Size: 7KB - Virtual size: 6KB

.text
Size: 231KB - Virtual size: 230KB

.rdata
Size: 23KB - Virtual size: 22KB

.data
Size: 512B - Virtual size: 18KB

.sxdata
Size: 512B - Virtual size: 4B

.rsrc
Size: 6KB - Virtual size: 5KB

.reloc
Size: 10KB - Virtual size: 9KB

.text
Size: 672KB - Virtual size: 672KB

.rdata
Size: 88KB - Virtual size: 88KB

.data
Size: 2KB - Virtual size: 28KB

.sxdata
Size: 512B - Virtual size: 4B

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

.reloc
Size: 29KB - Virtual size: 29KB

.text
Size: 130KB - Virtual size: 130KB

.rdata
Size: 15KB - Virtual size: 15KB

.data
Size: 512B - Virtual size: 18KB

.sxdata
Size: 512B - Virtual size: 4B

.rsrc
Size: 6KB - Virtual size: 5KB

.reloc
Size: 7KB - Virtual size: 6KB