Static task
static1
Behavioral task
behavioral1
Sample
2024-01-06_d3fb363c5d92b36fff634b12472a9754_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-06_d3fb363c5d92b36fff634b12472a9754_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-01-06_d3fb363c5d92b36fff634b12472a9754_cryptolocker
-
Size
98KB
-
MD5
d3fb363c5d92b36fff634b12472a9754
-
SHA1
8cef254743c82b3933be827b441b54643a9883ab
-
SHA256
a89bd5c3e5fc04791f3d79b7a9cfa2d9142c1ec66b9bbe792bde7755f802b05f
-
SHA512
381cbcac7d47f41623955e3b769725d8acdba43d14cee45881570ac6fc2f5c9dfd8a0cea72519a676f59c903ab66ddf08a42c81481ce20b760ff6ebb5ae111dd
-
SSDEEP
768:XS5nQJ24LR1bytOOtEvwDpjNbZ7uyA36S7MpxRiWjzk5:i5nkFGMOtEvwDpjNbwQEIiko5
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-06_d3fb363c5d92b36fff634b12472a9754_cryptolocker
Files
-
2024-01-06_d3fb363c5d92b36fff634b12472a9754_cryptolocker.exe windows:5 windows x86 arch:x86
e021c9fc2c12265365fad587d43783fe
Headers
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
GetModuleHandleA
GetProcAddress
user32
EndPaint
gdi32
CreateFontIndirectA
Sections
.MPRESS1 Size: 10KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 1024B - Virtual size: 910B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE