Static task
static1
Behavioral task
behavioral1
Sample
ef9b661bee7aff4c8ede24663102c161a9ecbe7271c6b207fd3d3b7c6e61d638.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
ef9b661bee7aff4c8ede24663102c161a9ecbe7271c6b207fd3d3b7c6e61d638.exe
Resource
win10v2004-20231020-en
General
-
Target
ef9b661bee7aff4c8ede24663102c161a9ecbe7271c6b207fd3d3b7c6e61d638
-
Size
100KB
-
MD5
eb965d446ed83da4e533bd905fb31c90
-
SHA1
ffb8a116e8910c9cb8564563568a7d9ae7395a50
-
SHA256
ef9b661bee7aff4c8ede24663102c161a9ecbe7271c6b207fd3d3b7c6e61d638
-
SHA512
b23352fd45830d446aa38b44b1ac863b916372f255f7cc4d118268ba86a2e0f74a08314fe4e8ff64437b41aff38ccc1ba2b89c5fa2db34f489aa705feb6d96a9
-
SSDEEP
3072:+Y3QQLaVPpCF/pstBaDqwONnct437Bl3N2UhT:+W8RCF/p/uwONct43j92U
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ef9b661bee7aff4c8ede24663102c161a9ecbe7271c6b207fd3d3b7c6e61d638
Files
-
ef9b661bee7aff4c8ede24663102c161a9ecbe7271c6b207fd3d3b7c6e61d638.exe windows:6 windows x86 arch:x86
1e5d6349a420790e61ebab3abcd7208c
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
mfc140u
ord4997
ord4942
ord5019
ord4974
ord4912
ord4927
ord4988
ord4502
ord9693
ord4494
ord3055
ord14590
ord7923
ord14596
ord6877
ord11717
ord13703
ord5935
ord2682
ord12124
ord3941
ord3372
ord3371
ord3265
ord12168
ord5790
ord6129
ord10255
ord6497
ord1002
ord4219
ord3145
ord9126
ord6490
ord4225
ord9132
ord2761
ord6589
ord9139
ord6549
ord2215
ord2246
ord3697
ord10472
ord4885
ord8464
ord1526
ord4477
ord8062
ord14137
ord3833
ord890
ord1391
ord11038
ord5882
ord7820
ord8067
ord13656
ord6533
ord9210
ord9235
ord12173
ord2760
ord13752
ord6218
ord3164
ord3403
ord3404
ord11396
ord5013
ord9040
ord12131
ord8210
ord3302
ord3305
ord13756
ord6220
ord3147
ord4222
ord8744
ord1756
ord3872
ord7495
ord462
ord8470
ord8386
ord12865
ord8324
ord5357
ord2486
ord12541
ord4960
ord14589
ord7922
ord14595
ord9398
ord4152
ord4090
ord12947
ord7941
ord2034
ord11982
ord11983
ord14466
ord12531
ord8000
ord14667
ord6348
ord14669
ord6350
ord14668
ord6349
ord3852
ord5918
ord12239
ord12247
ord4589
ord8217
ord10433
ord12251
ord12219
ord12928
ord5249
ord5549
ord5760
ord9350
ord5525
ord5763
ord5252
ord5411
ord5228
ord7722
ord7723
ord7712
ord5409
ord8219
ord10250
ord9209
ord6860
ord1113
ord11015
ord4954
ord6489
ord6566
ord3882
ord296
ord1045
ord4815
ord2304
ord1111
ord1133
ord1180
ord1066
ord1070
ord4092
ord13911
ord7313
ord13442
ord952
ord1511
ord4966
ord2205
ord4948
ord7997
ord1770
ord1744
ord1722
ord12258
ord12262
ord13878
ord3266
ord9256
ord11002
ord6978
ord5003
ord12220
ord8965
ord14588
ord1472
ord995
ord4936
ord11936
ord3838
ord12089
ord9128
ord11726
ord11725
ord5652
ord10288
ord10284
ord10286
ord10287
ord10285
ord7653
ord12542
ord10379
ord1777
ord2993
ord14785
ord5984
ord1513
ord2409
kernel32
SetupComm
PurgeComm
CloseHandle
CreateEventW
ClearCommError
WriteFile
GetLastError
WaitForSingleObject
ReadFile
QueryPerformanceCounter
SetCommTimeouts
CreateThread
InitializeCriticalSectionEx
DeleteCriticalSection
SetCommState
GetCommState
Sleep
OutputDebugStringW
GetModuleHandleW
GetProcAddress
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsDebuggerPresent
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
IsProcessorFeaturePresent
TerminateProcess
GetCurrentProcess
CreateFileW
user32
AppendMenuW
SendMessageW
IsIconic
GetSystemMenu
GetClientRect
DrawIcon
LoadIconW
GetSystemMetrics
EnableWindow
comctl32
InitCommonControlsEx
vcruntime140
__vcrt_InitializeCriticalSectionEx
_except_handler4_common
__CxxFrameHandler3
memset
api-ms-win-crt-convert-l1-1-0
_wtoi
api-ms-win-crt-stdio-l1-1-0
__p__commode
_set_fmode
__stdio_common_vsprintf
api-ms-win-crt-heap-l1-1-0
_set_new_mode
free
api-ms-win-crt-runtime-l1-1-0
_controlfp_s
terminate
_crt_atexit
_register_onexit_function
_initialize_onexit_table
_register_thread_local_exe_atexit_callback
_c_exit
_cexit
_exit
exit
_initterm_e
_initterm
_get_wide_winmain_command_line
_initialize_wide_environment
_configure_wide_argv
_set_app_type
_seh_filter_exe
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
Sections
.text Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 11KB - Virtual size: 11KB
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
.gfids Size: 512B - Virtual size: 48B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tls Size: 512B - Virtual size: 9B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 70KB - Virtual size: 70KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ