Static task
static1
Behavioral task
behavioral1
Sample
49b1b366bf518b286492a893811cf3f10ce3d6f2e5f9eaf749cb79fc37bd526c.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
49b1b366bf518b286492a893811cf3f10ce3d6f2e5f9eaf749cb79fc37bd526c.exe
Resource
win10v2004-20231020-en
General
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Target
49b1b366bf518b286492a893811cf3f10ce3d6f2e5f9eaf749cb79fc37bd526c
-
Size
15KB
-
MD5
b2b7ca7e10561bd25aefacfbd37fd8ed
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SHA1
0e7e29b2ddb56df1461905a47cc4f3b6942cac62
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SHA256
49b1b366bf518b286492a893811cf3f10ce3d6f2e5f9eaf749cb79fc37bd526c
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SHA512
ce8938e8b3b6e5a0ebcc8df19ae26679c976e8d64942e63fea5dcf5f912664a5266d800b8e93cb058a7681e9d753e5aa7a56fe88b924f6a75612709e9049486a
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SSDEEP
192:5xzUJfPP6F5yAL5rgLe85B03VPu9KkvEA/Xnn8ur/8gZhsQ5tfScw:LUJfPSmogLD5B0Fu9KxA/38U3Zhsr
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 49b1b366bf518b286492a893811cf3f10ce3d6f2e5f9eaf749cb79fc37bd526c
Files
-
49b1b366bf518b286492a893811cf3f10ce3d6f2e5f9eaf749cb79fc37bd526c.exe windows:6 windows x64 arch:x64
d26d9f66c1cf06a8fabe78807941b06e
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
GetProcAddress
CloseHandle
GetCurrentProcessId
LoadLibraryA
GetLastError
Sleep
FindClose
FindNextFileA
GetCurrentProcess
FindFirstFileA
FreeLibrary
WriteProcessMemory
QueryPerformanceCounter
GetCurrentThreadId
GetSystemTimeAsFileTime
GetModuleHandleW
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
InitializeSListHead
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
IsDebuggerPresent
UnhandledExceptionFilter
advapi32
CryptAcquireContextW
CryptDecrypt
CryptCreateHash
CryptDeriveKey
CryptHashData
CryptDestroyHash
CryptReleaseContext
CryptDestroyKey
shell32
SHGetKnownFolderPath
ole32
CoTaskMemFree
ntdll
NtAllocateVirtualMemory
NtProtectVirtualMemory
vcruntime140
__C_specific_handler
memmove
__current_exception
__current_exception_context
memset
memcpy
api-ms-win-crt-runtime-l1-1-0
__p___argc
__p___argv
_cexit
_c_exit
_register_thread_local_exe_atexit_callback
_exit
_initterm_e
_seh_filter_exe
_initialize_onexit_table
_register_onexit_function
_crt_atexit
_initterm
exit
_set_app_type
_configure_narrow_argv
_get_initial_narrow_environment
terminate
_initialize_narrow_environment
api-ms-win-crt-time-l1-1-0
_difftime64
_time64
api-ms-win-crt-stdio-l1-1-0
__p__commode
__acrt_iob_func
_set_fmode
__stdio_common_vfprintf
__stdio_common_vswprintf_s
api-ms-win-crt-utility-l1-1-0
rand
srand
api-ms-win-crt-heap-l1-1-0
free
_set_new_mode
malloc
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
Sections
.text Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 200B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 512B - Virtual size: 408B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 44B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ