Static task
static1
Behavioral task
behavioral1
Sample
a4c59a2ef0c926f4ba9fdf26783c22797e202639cea95fe2fdb90081876ea12b.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
a4c59a2ef0c926f4ba9fdf26783c22797e202639cea95fe2fdb90081876ea12b.exe
Resource
win10v2004-20230915-en
General
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Target
a4c59a2ef0c926f4ba9fdf26783c22797e202639cea95fe2fdb90081876ea12b
-
Size
76KB
-
MD5
21fe8ca553c3b0f3f384f59fd9716252
-
SHA1
5ccd45a80cb039eed3da7841b7c6f10ab6e8816b
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SHA256
a4c59a2ef0c926f4ba9fdf26783c22797e202639cea95fe2fdb90081876ea12b
-
SHA512
7aeb8a04d093e00d45db20b97e432e2ff4b8b7f112850caa0c75cb3fd84d17f493a653772b2bef2c8bfc5fb98de0ab8524149fa785026f0b8bcde32ea4e4bf9e
-
SSDEEP
768:Iz55DnvF/z7aa20fqOhRe7w30CvS9UGeWI0:KbDnvF/I0fqOq7k08IUGeI
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a4c59a2ef0c926f4ba9fdf26783c22797e202639cea95fe2fdb90081876ea12b
Files
-
a4c59a2ef0c926f4ba9fdf26783c22797e202639cea95fe2fdb90081876ea12b.exe windows:4 windows x86
4234efd7f09c9538855158c392c54aba
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
advapi32
RegCloseKey
RegDeleteKeyW
RegEnumKeyExW
RegOpenKeyExW
RegQueryValueExW
kernel32
CompareStringW
CreateProcessW
DelayLoadFailureHook
ExitProcess
FormatMessageW
GetCommandLineW
GetExitCodeProcess
GetModuleHandleW
GetOEMCP
GetProcAddress
GetStdHandle
GetSystemDirectoryW
GetThreadLocale
GetTickCount
HeapAlloc
HeapFree
HeapReAlloc
IsBadStringPtrW
IsWow64Process
LocalFree
ResolveDelayLoadedAPI
WaitForSingleObject
WideCharToMultiByte
Wow64DisableWow64FsRedirection
Wow64RevertWow64FsRedirection
WriteConsoleW
WriteFile
lstrcmpW
lstrcmpiW
ntdll
_vsnprintf
ucrtbase
__acrt_iob_func
__p___argc
__p___wargv
__stdio_common_vsprintf
_configure_wide_argv
_get_initial_wide_environment
_initialize_wide_environment
_set_app_type
_strdup
exit
free
fwrite
getenv
memcmp
memmove
qsort
strchr
strcmp
strcspn
strlen
wcscat
Sections
.text Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 164B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 4KB - Virtual size: 1000B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
/4 Size: 4KB - Virtual size: 180B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 192B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 44KB - Virtual size: 43KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 608B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ