Behavioral task
behavioral1
Sample
2128de7e4d6025ce16b9a28fe5d78878.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2128de7e4d6025ce16b9a28fe5d78878.exe
Resource
win10v2004-20231215-en
General
-
Target
2128de7e4d6025ce16b9a28fe5d78878
-
Size
28.8MB
-
MD5
2128de7e4d6025ce16b9a28fe5d78878
-
SHA1
a47c79b556fc890198a07c7aa59464f3762eb95e
-
SHA256
4e4d1eea30032d3b1aa743d6b57acabc8bcb9a21d008481cb768915dd999d093
-
SHA512
8665a84a2cc7367016d6b885441e290a4d12b12b8a0bfc696d133a5f6a10d5f860fc365b6bc7bc6c11332534e850704cb876d1cb0fa7da79ddfee99a07606a9d
-
SSDEEP
786432:BL+Wrj5F9x8Rkzg3XIWsUiDiIL8lV+I8S0+M7Mzy:Ao/MRkzgrEiK8e0
Malware Config
Signatures
-
Detects Pyinstaller 1 IoCs
resource yara_rule sample pyinstaller -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2128de7e4d6025ce16b9a28fe5d78878
Files
-
2128de7e4d6025ce16b9a28fe5d78878.exe windows:6 windows x86 arch:x86
257eab1a16b7b8f110bb3aaa76ee7262
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetModuleFileNameA
SizeofResource
WriteFile
FindResourceA
GetTempPathA
GetLastError
CreateFileA
LockResource
CloseHandle
LoadResource
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
UnhandledExceptionFilter
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetModuleHandleW
GetStartupInfoW
user32
MessageBoxA
shell32
ShellExecuteA
shlwapi
PathAppendA
PathStripPathA
vcruntime140
_except_handler4_common
memset
memcpy
api-ms-win-crt-runtime-l1-1-0
_initialize_onexit_table
_register_onexit_function
_crt_atexit
_controlfp_s
terminate
_cexit
_exit
__p___argv
_register_thread_local_exe_atexit_callback
exit
_initterm_e
_initterm
_get_narrow_winmain_command_line
_initialize_narrow_environment
_configure_narrow_argv
_c_exit
_set_app_type
_seh_filter_exe
api-ms-win-crt-stdio-l1-1-0
__stdio_common_vsprintf
__p__commode
_set_fmode
api-ms-win-crt-heap-l1-1-0
free
malloc
_set_new_mode
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
Sections
.text Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 904B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gfids Size: 512B - Virtual size: 32B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 28.8MB - Virtual size: 28.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 384B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
-
mailcheck.pyc