Holmium[.]zip | Triage

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General

Target

Holmium.zip
Size

27KB
MD5

ce680a4306861fb0ae70e79040ace3ee
SHA1

114cabfdbe5b1d982c0bc278b8bf495352404ff5
SHA256

a97bd1aacf6d85ee6aee774e039a65c954f97a7379eddad73ac101f0f3fbaa4a
SHA512

08e31c568ef8ad2256de29df48a0e27d556e3c404967ab0dce50beb7b28309e0393f2e05c47da72cbfd3e150a9b0aabf07c040f0a42bb0ee6fc5a25896f63890
SSDEEP

768:JqzfzS3UgcYwl0bDdlxEFl1UcD5C+JVjPotxGzX3a7PHYUEK:JstYUUluv11DNoQbWHN3

Score

3^/10

Malware Config

Signatures

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack001/Holmium-safety.exe
unpack001/Holmium.exe

Files

Holmium.zip
.zip
Holmium-safety.exe
.exe windows x86

9c410ab6453437bb1411ac2fe3a57209

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

InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
CreateThread
CloseHandle
TerminateThread
IsDebuggerPresent
Sleep
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsProcessorFeaturePresent
GetModuleHandleW
GetCurrentProcess
TerminateProcess

user32

GetSystemMetrics
GetDesktopWindow
InvalidateRect
ReleaseDC
GetDC

gdi32

Pie
CreateFontA
SelectObject
CreateDIBSection
CreateCompatibleDC
PatBlt
StretchBlt
PolyBezier
DeleteDC
SetTextColor
CreateSolidBrush
DeleteObject
SetStretchBltMode
Ellipse
Rectangle
CreatePen
SetBkMode
TextOutA
BitBlt

winmm

waveOutPrepareHeader
waveOutOpen
waveOutClose
waveOutUnprepareHeader
waveOutWrite

vcruntime140

_except_handler4_common
memset

api-ms-win-crt-utility-l1-1-0

rand

api-ms-win-crt-runtime-l1-1-0

_initialize_onexit_table
_register_onexit_function
_crt_atexit
_controlfp_s
terminate
_seh_filter_exe
_register_thread_local_exe_atexit_callback
_set_app_type
_c_exit
_cexit
__p___argv
__p___argc
_configure_narrow_argv
_exit
exit
_initterm_e
_initterm
_get_initial_narrow_environment
_initialize_narrow_environment

api-ms-win-crt-math-l1-1-0

__setusermatherr
_libm_sse2_sin_precise

api-ms-win-crt-stdio-l1-1-0

__p__commode
_set_fmode

api-ms-win-crt-locale-l1-1-0

_configthreadlocale

api-ms-win-crt-heap-l1-1-0

_set_new_mode

Sections

.text
Size: 12KB - Virtual size: 12KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 940B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.gfids
Size: 512B - Virtual size: 32B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
Holmium.exe
.exe windows x86

2bde2006264db5ddb1ac975440d772e5

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

SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
ExitProcess
GetProcAddress
CreateThread
LoadLibraryW
CloseHandle
TerminateThread
Sleep
CreateFileW
WriteFile
IsProcessorFeaturePresent
TerminateProcess
GetCurrentProcess
GetModuleHandleW
QueryPerformanceCounter

user32

SendMessageTimeoutW
GetDC
ReleaseDC
InvalidateRect
GetDesktopWindow
GetSystemMetrics
MessageBoxW
EnumChildWindows

gdi32

SetTextColor
BitBlt
Pie
CreateFontA
SelectObject
CreateDIBSection
CreateCompatibleDC
PatBlt
StretchBlt
PolyBezier
DeleteDC
TextOutA
SetBkMode
CreatePen
Rectangle
Ellipse
SetStretchBltMode
DeleteObject
CreateSolidBrush

winmm

waveOutWrite
waveOutOpen
waveOutClose
waveOutUnprepareHeader
waveOutPrepareHeader

vcruntime140

memset
_except_handler4_common

api-ms-win-crt-utility-l1-1-0

rand

api-ms-win-crt-runtime-l1-1-0

_register_thread_local_exe_atexit_callback
_initialize_onexit_table
_register_onexit_function
_c_exit
_controlfp_s
terminate
_cexit
__p___argv
__p___argc
_exit
exit
_initialize_narrow_environment
_configure_narrow_argv
_initterm_e
_set_app_type
_seh_filter_exe
system
_initterm
_crt_atexit
_get_initial_narrow_environment

api-ms-win-crt-math-l1-1-0

__setusermatherr
_libm_sse2_sin_precise

api-ms-win-crt-stdio-l1-1-0

_set_fmode
__p__commode

api-ms-win-crt-locale-l1-1-0

_configthreadlocale

api-ms-win-crt-heap-l1-1-0

_set_new_mode

Sections

.text
Size: 13KB - Virtual size: 12KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 36KB - Virtual size: 36KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 940B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.gfids
Size: 512B - Virtual size: 32B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 488B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
readme.txt

Sharing

General

Malware Config

Signatures

Files

9c410ab6453437bb1411ac2fe3a57209

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

winmm

vcruntime140

api-ms-win-crt-utility-l1-1-0

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-locale-l1-1-0

api-ms-win-crt-heap-l1-1-0

Sections

.text Size: 12KB - Virtual size: 12KB

.rdata Size: 4KB - Virtual size: 3KB

.data Size: 512B - Virtual size: 940B

.gfids Size: 512B - Virtual size: 32B

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

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

2bde2006264db5ddb1ac975440d772e5

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

winmm

vcruntime140

api-ms-win-crt-utility-l1-1-0

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-locale-l1-1-0

api-ms-win-crt-heap-l1-1-0

Sections

.text Size: 13KB - Virtual size: 12KB

.rdata Size: 36KB - Virtual size: 36KB

.data Size: 512B - Virtual size: 940B

.gfids Size: 512B - Virtual size: 32B

.rsrc Size: 512B - Virtual size: 488B

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

.text
Size: 12KB - Virtual size: 12KB

.rdata
Size: 4KB - Virtual size: 3KB

.data
Size: 512B - Virtual size: 940B

.gfids
Size: 512B - Virtual size: 32B

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

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

.text
Size: 13KB - Virtual size: 12KB

.rdata
Size: 36KB - Virtual size: 36KB

.data
Size: 512B - Virtual size: 940B

.gfids
Size: 512B - Virtual size: 32B

.rsrc
Size: 512B - Virtual size: 488B

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