Static task
static1
Behavioral task
behavioral1
Sample
idk.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
idk.exe
Resource
win10v2004-20240221-en
General
-
Target
idk.exe
-
Size
84KB
-
MD5
73f95810a30b1e65b3aca7a923af8afc
-
SHA1
fd6cd4f9f3d41a525761cab06086900e4e937fbd
-
SHA256
694b6df8ad4a243e46389c2823434db47a4c41800aafcf7421e14409eb894804
-
SHA512
e915d004eaabe35b7121615536ec9ffb295e060ccc80ab52c1d9f0ea88c554ca316f1cc8f80ff8b1b7c9c6ccfdff72140ea1fdd79350eec8637106392312aeb3
-
SSDEEP
1536:COatt8sbmgjbl3aqw2sd4w2N52OEgEnOOME7l4LcQXgjbB4ncswB:C1Fb9aqtsdKNzTEWLUjbBecswB
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource idk.exe
Files
-
idk.exe.exe windows:4 windows x86 arch:x86
a9c887a4f18a3fede2cc29ceea138ed3
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
msvcrt
malloc
memset
strcmp
strcpy
getenv
sprintf
fopen
fwrite
fclose
__argc
__argv
_environ
_XcptFilter
__set_app_type
_controlfp
__getmainargs
exit
shell32
ShellExecuteA
kernel32
SetUnhandledExceptionFilter
Sections
.text Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 80KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 4B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 760B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ