Static task
static1
Behavioral task
behavioral1
Sample
55ca1cf1e66745b00db1ecd7bc50ef84.exe
Resource
win7-20231201-en
Behavioral task
behavioral2
Sample
55ca1cf1e66745b00db1ecd7bc50ef84.exe
Resource
win10v2004-20231201-en
General
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Target
55ca1cf1e66745b00db1ecd7bc50ef84
-
Size
408KB
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MD5
55ca1cf1e66745b00db1ecd7bc50ef84
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SHA1
57ac94a56c9941405ccf30d3368b893fa7e20988
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SHA256
a4b0dd1156a5bbfd252a6dcbd15384b4137805727059dc43d4f02e4ef0cdc6e4
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SHA512
ca6a3da0019b6849658d900948c830baf6d66b7ed253b62dfa343193f0d7f439af7596a86a515ada5678b51d011b166b55085f74b126a87bb6593a96c01ff394
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SSDEEP
6144:V4nqoMjuqsPW/FRXRJ4tjFmHICL53Poa5S8unp0vj1bCvXvGDa6nxbJg2ON78:6qH6ejXYjsXF3/5JuuJCvXO26dEV
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 55ca1cf1e66745b00db1ecd7bc50ef84
Files
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55ca1cf1e66745b00db1ecd7bc50ef84.exe windows:6 windows x64 arch:x64
0ba39925cc55187335fdc1a6bb929fef
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
jli
JLI_GetStdArgc
JLI_GetStdArgs
JLI_Launch
JLI_MemAlloc
JLI_CmdToArgs
kernel32
RtlCaptureContext
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetModuleHandleW
IsProcessorFeaturePresent
IsDebuggerPresent
GetCommandLineA
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlVirtualUnwind
RtlLookupFunctionEntry
vcruntime140
__C_specific_handler
memset
api-ms-win-crt-stdio-l1-1-0
__p__commode
_set_fmode
__acrt_iob_func
__stdio_common_vfprintf
api-ms-win-crt-runtime-l1-1-0
__p___argv
_crt_atexit
_seh_filter_exe
_set_app_type
__p___argc
_configure_narrow_argv
terminate
_get_initial_narrow_environment
_initterm
_initterm_e
exit
_exit
_cexit
_c_exit
_register_thread_local_exe_atexit_callback
_initialize_narrow_environment
_register_onexit_function
_initialize_onexit_table
api-ms-win-crt-environment-l1-1-0
getenv
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
api-ms-win-crt-heap-l1-1-0
_set_new_mode
Sections
.text Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 248B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 512B - Virtual size: 312B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 396KB - Virtual size: 1.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ