Zen[.]exe | Triage

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General

Target

Zen.exe
Size

119KB
MD5

708692fccff21efd392a02bc5e41add0
SHA1

4298b2fe6f1b27ca61928641d64473b0c460fbcc
SHA256

88dede3b64c43e8e6719c7a3c694a26ebd9ff7d4c52f926ec502d4b828dcd349
SHA512

53a9cae2c60379e07ae7174112ed4e2bfcabc3473c1c7506bc5797a207b1d3126b839c6620cd0260ad3d45b98a4b141b88fe29443df79f62f08901cc4624881c
SSDEEP

1536:Uq9l3je9q66666666666666666666666666666666pbDmZBtcy:l9l3jH+z

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Zen.exe

Files

Zen.exe
.exe windows:6 windows x64 arch:x64

bd6ba86da25b8100ba797761bb239441

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

PDB Paths

C:\Users\fuji\source\repos\Atomicist\x64\Release\Atomicist.pdb

Imports

kernel32

GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
QueryPerformanceCounter
SetUnhandledExceptionFilter
GetModuleHandleW
UnhandledExceptionFilter
IsProcessorFeaturePresent
GetConsoleWindow
ExitProcess
GetProcAddress
CreateThread
CloseHandle
LoadLibraryA
CreateFileA
TerminateThread
Sleep
GetCurrentProcess
WriteFile
IsDebuggerPresent
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
TerminateProcess

user32

MessageBoxA
ExitWindowsEx
RedrawWindow
ShowWindow
GetSystemMetrics
MessageBoxW
GetDC

gdi32

SelectObject
CreateDIBSection
CreateCompatibleDC
DeleteDC
DeleteObject
BitBlt

advapi32

LookupPrivilegeValueW
OpenProcessToken
AdjustTokenPrivileges

winmm

waveOutWrite
waveOutPrepareHeader
waveOutClose
waveOutOpen
waveOutUnprepareHeader

vcruntime140

__C_specific_handler
memset
__current_exception_context
__current_exception

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

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

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

sin
cos
__setusermatherr
fmod

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: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 1024B - Virtual size: 708B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 98KB - Virtual size: 98KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 44B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

bd6ba86da25b8100ba797761bb239441

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

gdi32

advapi32

winmm

vcruntime140

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: 11KB - Virtual size: 11KB

.rdata Size: 6KB - Virtual size: 6KB

.data Size: 512B - Virtual size: 1KB

.pdata Size: 1024B - Virtual size: 708B

.rsrc Size: 98KB - Virtual size: 98KB

.reloc Size: 512B - Virtual size: 44B

.text
Size: 11KB - Virtual size: 11KB

.rdata
Size: 6KB - Virtual size: 6KB

.data
Size: 512B - Virtual size: 1KB

.pdata
Size: 1024B - Virtual size: 708B

.rsrc
Size: 98KB - Virtual size: 98KB

.reloc
Size: 512B - Virtual size: 44B