Static task
static1
Behavioral task
behavioral1
Sample
658b21cef50d9f094b1825228c8a43271f108e55ede5286394a7de72a3685bec.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
658b21cef50d9f094b1825228c8a43271f108e55ede5286394a7de72a3685bec.exe
Resource
win10v2004-20230915-en
General
-
Target
658b21cef50d9f094b1825228c8a43271f108e55ede5286394a7de72a3685bec
-
Size
111KB
-
MD5
9f837a2c23518c6abacf0a33ef903243
-
SHA1
a9bb3a22e021b29abfd7cee36183dee5029485b9
-
SHA256
658b21cef50d9f094b1825228c8a43271f108e55ede5286394a7de72a3685bec
-
SHA512
d6921a5586d89df557b5fec1df028873edcf77df879c3cd07b1689f37aefa6a6cd178ca80930dd587f6528823cae891f8c6ccb06ddc9191233e66187232b0023
-
SSDEEP
1536:lBLUciOEg6c4puh8hgQE31FuNbyAAIQFS6Tx9o3gejXYm95EnrZbPOW:l+tLhwCdy3fTx9oRXz5WbmW
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 658b21cef50d9f094b1825228c8a43271f108e55ede5286394a7de72a3685bec
Files
-
658b21cef50d9f094b1825228c8a43271f108e55ede5286394a7de72a3685bec.exe windows:6 windows x64
db2c50d950da772073844d658fb4cdb8
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
uhp
?UHPSetExceptionCallback@@YA?AW4ResultCode@uhp@@PEAXP6AX0W4ExceptionLevel@2@W4ExceptionType@2@@Z@Z
?UHPSetLogCallback@@YA?AW4ResultCode@uhp@@PEAXP6AX0PEBD@Z@Z
UHPLogSetLogLevelThreshold
?UHPGetAdapterInfos@@YA?AV?$vector@UAdapterInfo_@platform@uhp@@V?$allocator@UAdapterInfo_@platform@uhp@@@std@@@std@@XZ
core
?PrettyDump@JsonValue@core@@QEBAXAEAV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@H@Z
?AsInt@JsonValue@core@@QEBAHXZ
?AsUint@JsonValue@core@@QEBAIXZ
?Clear@JsonValue@core@@QEAAXXZ
?AsObject@JsonValue@core@@QEBAAEBVJsonObject@2@XZ
?PrettyDump@JsonDoc@core@@QEBAHAEAV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z
?PrettyDumpFile@JsonDoc@core@@QEBAHPEBD@Z
?ParseFile@JsonDoc@core@@QEAAHPEBD@Z
??1JsonDoc@core@@QEAA@XZ
??0JsonDoc@core@@QEAA@XZ
?Erase@JsonObject@core@@QEAA_NPEBD@Z
?Add@JsonObject@core@@QEAAAEAVJsonMember@2@PEBD$$T@Z
?WESCore_Unicode_Uft8@core@@YA_NPEB_WAEAV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z
?AsString@JsonValue@core@@QEBAPEBDXZ
?Find@JsonObject@core@@QEAAPEAVJsonMember@2@PEBD@Z
?end@JsonObject@core@@QEBA?AV?$JXIterator@$$CBVJsonMember@core@@@detail@2@XZ
?begin@JsonObject@core@@QEBA?AV?$JXIterator@$$CBVJsonMember@core@@@detail@2@XZ
??1JsonObject@core@@QEAA@XZ
??0JsonObject@core@@QEAA@XZ
?Name@JsonMember@core@@QEBAPEBDXZ
?Add@JsonArray@core@@QEAAAEAVJsonElem@2@$$T@Z
?end@JsonArray@core@@QEAA?AV?$JXIterator@VJsonElem@core@@@detail@2@XZ
?begin@JsonArray@core@@QEAA?AV?$JXIterator@VJsonElem@core@@@detail@2@XZ
?MakeEmptyArray@JsonValue@core@@QEAAAEAVJsonArray@2@XZ
?MakeEmptyObject@JsonValue@core@@QEAAAEAVJsonObject@2@XZ
?Set@JsonValue@core@@QEAAAEAVJsonObject@2@AEBV32@@Z
?Set@JsonValue@core@@QEAAXAEBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z
?Get@JsonValue@core@@QEAA_NAEAPEAVJsonObject@2@@Z
?AsArray@JsonValue@core@@QEAAAEAVJsonArray@2@XZ
?AsObject@JsonValue@core@@QEAAAEAVJsonObject@2@XZ
opencl
clGetPlatformIDs
clGetPlatformInfo
clGetDeviceIDs
clGetDeviceInfo
clReleaseDevice
kernel32
IsDebuggerPresent
GetLastError
MultiByteToWideChar
LocalFree
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
TerminateProcess
GetCurrentProcess
GetModuleHandleW
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
SetErrorMode
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
ole32
CoInitializeSecurity
CoSetProxyBlanket
CoCreateInstance
CoInitialize
CoUninitialize
oleaut32
VariantClear
SysFreeString
SysAllocString
msvcp140
?_Xlength_error@std@@YAXPEBD@Z
_Xtime_get_ticks
_Thrd_sleep
?_Xout_of_range@std@@YAXPEBD@Z
vcruntime140
__std_exception_copy
__C_specific_handler
strchr
__std_terminate
_purecall
memset
memmove
memcpy
memcmp
memchr
__std_exception_destroy
__CxxFrameHandler3
_CxxThrowException
_set_purecall_handler
api-ms-win-crt-runtime-l1-1-0
__p___wargv
__p___argc
_c_exit
_register_thread_local_exe_atexit_callback
_exit
_initterm_e
exit
_set_invalid_parameter_handler
_initterm
_register_onexit_function
_initialize_onexit_table
_get_initial_wide_environment
_initialize_wide_environment
_crt_atexit
terminate
_configure_wide_argv
_seh_filter_exe
_set_app_type
_invalid_parameter_noinfo_noreturn
_cexit
api-ms-win-crt-convert-l1-1-0
wcstombs
_wtoi
api-ms-win-crt-stdio-l1-1-0
__stdio_common_vsnprintf_s
fgetc
fread
__stdio_common_vsscanf
fseek
fopen_s
ferror
ftell
__stdio_common_vsprintf
__stdio_common_vfprintf
__acrt_iob_func
fclose
__p__commode
_set_fmode
api-ms-win-crt-string-l1-1-0
strncmp
isalpha
strcmp
_wcsicmp
isspace
isdigit
api-ms-win-crt-heap-l1-1-0
free
malloc
_set_new_mode
_callnewh
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
Sections
.text Size: 77KB - Virtual size: 76KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 25KB - Virtual size: 25KB
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: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 512B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ