Static task
static1
Behavioral task
behavioral1
Sample
tmp.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
tmp.exe
Resource
win10v2004-20230220-en
General
-
Target
tmp
-
Size
34KB
-
MD5
3e6d236937abe4daa7f96f4a45763141
-
SHA1
9b2b0eb9bcd41e03c6655379e5e99d0257c04b51
-
SHA256
7e9d8e4b405cac0c141933c82c882b1f7bd818c1e10a1a00fd93fe8f1d4bb758
-
SHA512
0161e8df5511cd21c3798fab992246ac5fd73a7cc1c80bcf586d699d6626a4d385fef40c41901f9da4dc5087b1236ad083ead85e22e6eea858a82ca9be0aa87e
-
SSDEEP
384:7VkMJj895kAboTkZf9qx6Ri43/oaEeHEUgqt/H38qFFXMSXxyfzLY/fCasfE8/bB:Risx6Rht/sq8ShyLLmDssWIwguwb0I
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource tmp
Files
-
tmp.exe windows x64
b14dcb22ce884c0650b5109b910cb425
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
Imports
kernel32
RtlLookupFunctionEntry
GetProcAddress
LoadLibraryW
CloseHandle
GetLastError
GetModuleHandleA
CreatePipe
SetHandleInformation
ReadFile
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetModuleHandleW
RtlCaptureContext
advapi32
CryptDestroyKey
CryptAcquireContextW
CryptDecrypt
CryptCreateHash
CryptDeriveKey
CryptHashData
CryptDestroyHash
CryptReleaseContext
msvcp140
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?uncaught_exception@std@@YA_NXZ
?_Xlength_error@std@@YAXPEBD@Z
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@K@Z
vcruntime140_1
__CxxFrameHandler4
vcruntime140
memchr
memcmp
__current_exception_context
__current_exception
_CxxThrowException
__C_specific_handler
__std_terminate
__std_exception_copy
__std_exception_destroy
memcpy
memmove
memset
api-ms-win-crt-runtime-l1-1-0
terminate
_crt_atexit
_register_onexit_function
_initialize_onexit_table
__p___argv
__p___argc
_exit
_initterm_e
_initterm
_get_initial_narrow_environment
_initialize_narrow_environment
_configure_narrow_argv
_register_thread_local_exe_atexit_callback
_set_app_type
_seh_filter_exe
_c_exit
_cexit
_invalid_parameter_noinfo_noreturn
exit
api-ms-win-crt-heap-l1-1-0
_set_new_mode
malloc
free
_callnewh
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-stdio-l1-1-0
__p__commode
_set_fmode
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
Sections
.text Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 1024B - Virtual size: 792B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 88B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ