Static task
static1
Behavioral task
behavioral1
Sample
551dfe06fd322bb730abded6f91ccc21.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
551dfe06fd322bb730abded6f91ccc21.exe
Resource
win10v2004-20231215-en
General
-
Target
551dfe06fd322bb730abded6f91ccc21
-
Size
18KB
-
MD5
551dfe06fd322bb730abded6f91ccc21
-
SHA1
787160eff89b45d3c9ba647af44067d1dfc7b4cf
-
SHA256
02222a68295dfdcaab8d57c0ca758093d2bbfd48c8bdbb0d5b823015462d4ebb
-
SHA512
32e879ad663dfdef0b6a2e43a4fff7d7019d0ef438779771f49a58c54d4d966b53b1d506acc813811338e8b362ab08b4c97ebb5582699776bfd943b64621c01c
-
SSDEEP
384:v+QIaMO/z9JmeflfUTlLyFPFIxqM2j/ycZzW4pGH:N96UP+d+yAzW5H
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 551dfe06fd322bb730abded6f91ccc21
Files
-
551dfe06fd322bb730abded6f91ccc21.exe windows:6 windows x86 arch:x86
6154a315f70caf5cf84a27708cccd74c
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
VirtualProtect
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetModuleHandleW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
UnhandledExceptionFilter
user32
MessageBoxA
msvcp140
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@XZ
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
?rdbuf@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEPAV?$basic_streambuf@DU?$char_traits@D@std@@@2@XZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@P6AAAV01@AAV01@@Z@Z
?get@?$basic_istream@DU?$char_traits@D@std@@@std@@QAEHXZ
?width@ios_base@std@@QAE_J_J@Z
?width@ios_base@std@@QBE_JXZ
?flags@ios_base@std@@QBEHXZ
?good@ios_base@std@@QBE_NXZ
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHD@Z
?uncaught_exception@std@@YA_NXZ
?cin@std@@3V?$basic_istream@DU?$char_traits@D@std@@@1@A
?_Xlength_error@std@@YAXPBD@Z
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE_JPBD_J@Z
?fill@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEDXZ
?tie@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEPAV?$basic_ostream@DU?$char_traits@D@std@@@2@XZ
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEDD@Z
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@D@Z
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEXXZ
vcruntime140
memset
__current_exception
_CxxThrowException
_except_handler4_common
__std_exception_copy
__std_exception_destroy
memmove
memcpy
__current_exception_context
__CxxFrameHandler3
api-ms-win-crt-stdio-l1-1-0
__stdio_common_vfprintf
__acrt_iob_func
_set_fmode
__p__commode
api-ms-win-crt-runtime-l1-1-0
__p___argv
_c_exit
exit
_initterm_e
__p___argc
_invalid_parameter_noinfo_noreturn
terminate
_get_initial_narrow_environment
_controlfp_s
_initialize_onexit_table
_initterm
_set_app_type
_exit
_register_thread_local_exe_atexit_callback
_cexit
_crt_atexit
_register_onexit_function
_initialize_narrow_environment
_configure_narrow_argv
_seh_filter_exe
api-ms-win-crt-heap-l1-1-0
_callnewh
free
_set_new_mode
malloc
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
Sections
.text Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 5KB
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
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 784B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ