Static task
static1
Behavioral task
behavioral1
Sample
1b1ee62546f4822144136b35271e57a134a7fcf22e37c1b73116ed4ac528720f.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
1b1ee62546f4822144136b35271e57a134a7fcf22e37c1b73116ed4ac528720f.exe
Resource
win10v2004-20230915-en
General
-
Target
1b1ee62546f4822144136b35271e57a134a7fcf22e37c1b73116ed4ac528720f
-
Size
13KB
-
MD5
0110741fa51d0bbfbfc60080c87ab46b
-
SHA1
c45497d788cf54a7d52e4033345b44239c02f369
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SHA256
1b1ee62546f4822144136b35271e57a134a7fcf22e37c1b73116ed4ac528720f
-
SHA512
35160a8badb8f3c1b872070d838b57f19a9fb6df1067c3006fe5913804a5bce71dabc5911e006bd6d0e69221b455512c86bd3758b36b8b66a5da53ea8e050e15
-
SSDEEP
192:627/8OXxSayLQn/pnZhf05jnv45H4H5sK2+s:6u0OB3nNZhf0BkH
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1b1ee62546f4822144136b35271e57a134a7fcf22e37c1b73116ed4ac528720f
Files
-
1b1ee62546f4822144136b35271e57a134a7fcf22e37c1b73116ed4ac528720f.exe windows:6 windows x64
c59fc84443bb4f52e3d68a76bcd8f202
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
GetLastError
InitializeCriticalSectionEx
DeleteCriticalSection
OutputDebugStringW
CloseHandle
CreateEventW
GetModuleHandleW
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
IsProcessorFeaturePresent
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
GetProcAddress
IsDebuggerPresent
vcruntime140
memset
__vcrt_InitializeCriticalSectionEx
__C_specific_handler
api-ms-win-crt-heap-l1-1-0
free
_set_new_mode
api-ms-win-crt-stdio-l1-1-0
__stdio_common_vfprintf
__acrt_iob_func
__p__commode
_set_fmode
api-ms-win-crt-runtime-l1-1-0
terminate
__p___argv
__p___argc
_exit
_register_thread_local_exe_atexit_callback
_initterm
_get_initial_narrow_environment
_c_exit
_set_app_type
_seh_filter_exe
_cexit
_crt_atexit
_register_onexit_function
_initialize_onexit_table
_initialize_narrow_environment
_configure_narrow_argv
_initterm_e
exit
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
Sections
.text Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 4KB
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
.pdata Size: 512B - Virtual size: 420B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.gfids Size: 512B - Virtual size: 36B
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: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 40B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ