crys
Static task
static1
Behavioral task
behavioral1
Sample
31dd665ccc1083f6c4a31e2fb533a350N.dll
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
31dd665ccc1083f6c4a31e2fb533a350N.dll
Resource
win10v2004-20240802-en
General
-
Target
31dd665ccc1083f6c4a31e2fb533a350N.exe
-
Size
4KB
-
MD5
31dd665ccc1083f6c4a31e2fb533a350
-
SHA1
65858b3acca14e3cc0484bea53ea78497e322214
-
SHA256
12210b10bee9d4c0ef281b8086e21d45c1aac991cf219839d8f31b91cca2cbf9
-
SHA512
7b15e14ca0dd47b959a4322f81b1fb13b944a65625c33b530113c854c30fe227ac0ff909c4dcd9ed2fcd6e2e075073fe642bae213be739ed603a02844aed7d2e
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 31dd665ccc1083f6c4a31e2fb533a350N.exe
Files
-
31dd665ccc1083f6c4a31e2fb533a350N.exe.dll windows:5 windows x86 arch:x86
eee5ab48f9e07352e908d25d6d1264ef
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
GetModuleFileNameW
CreateFileW
VirtualAlloc
ReadFile
Sleep
ExitProcess
advapi32
RegOpenKeyA
shell32
ShellExecuteW
msvcrt
free
_initterm
malloc
_adjust_fdiv
Exports
Exports
Sections
.text Size: 1024B - Virtual size: 587B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 559B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 584B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 146B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ