Static task
static1
Behavioral task
behavioral1
Sample
2ef458fb6e316a4c23b93673422f94f92d35b05e21e05f8650ba2426428152ac.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
2ef458fb6e316a4c23b93673422f94f92d35b05e21e05f8650ba2426428152ac.exe
Resource
win10v2004-20230915-en
General
-
Target
2ef458fb6e316a4c23b93673422f94f92d35b05e21e05f8650ba2426428152ac
-
Size
172KB
-
MD5
74b07f25f09f95696a94b773791b2117
-
SHA1
3cb605f105bb79d559afc0ae0a60fda336d2468b
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SHA256
2ef458fb6e316a4c23b93673422f94f92d35b05e21e05f8650ba2426428152ac
-
SHA512
6401f8af28ba96d9fbfa52f032ecbd7580aca827bee1c295ce756ceeaac1f3af51c3f3eddb6f522a791e1c3a7ea5be61b651cf3e3303233854be1893b85d220b
-
SSDEEP
3072:zwowdNwKqN+sQPblA7f4eJG6PTx+pzuw:kZwKM7f4e
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2ef458fb6e316a4c23b93673422f94f92d35b05e21e05f8650ba2426428152ac
Files
-
2ef458fb6e316a4c23b93673422f94f92d35b05e21e05f8650ba2426428152ac.exe windows:4 windows x86
8eb7a29b1abdcc1c78a5f29e95035b1a
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
kernel32
CloseHandle
CompareFileTime
CompareStringW
CopyFileW
CreateDirectoryW
CreateFileW
FileTimeToSystemTime
FindClose
FindFirstFileW
FindNextFileW
FormatMessageW
GetCommandLineW
GetCurrentDirectoryW
GetDateFormatW
GetEnvironmentVariableW
GetFileAttributesW
GetFileTime
GetFullPathNameW
GetModuleHandleW
GetOEMCP
GetProcAddress
GetStdHandle
GetTickCount
GetTimeFormatW
HeapAlloc
HeapFree
HeapReAlloc
IsBadStringPtrW
LocalFree
ReadFile
SetFileAttributesW
SystemTimeToFileTime
WideCharToMultiByte
WriteConsoleW
WriteFile
lstrcmpW
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
_wcsdup
_wfopen
_wsplitpath
_wtol
exit
fclose
feof
fgetws
free
fwrite
getenv
memcmp
memmove
strchr
strcmp
strcspn
strlen
toupper
wcschr
wcscpy
wcsrchr
wcsstr
user32
CharUpperBuffW
LoadStringW
Sections
.text Size: 16KB - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 60B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 17KB
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: 136KB - Virtual size: 134KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 1000B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ