Static task
static1
Behavioral task
behavioral1
Sample
2024-02-04_4ab662ef21e3d5ed2f74860aa32909ea_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-04_4ab662ef21e3d5ed2f74860aa32909ea_cryptolocker.exe
Resource
win10v2004-20231222-en
General
-
Target
2024-02-04_4ab662ef21e3d5ed2f74860aa32909ea_cryptolocker
-
Size
59KB
-
MD5
4ab662ef21e3d5ed2f74860aa32909ea
-
SHA1
3a068852fdbafcb4cf0b8ab5532286b41ca38b8f
-
SHA256
5a0b54a561e577db280cfcf20ce976d63a2ccf65228b06420bbe7b744d3210ba
-
SHA512
75ba54ded096a0309111ad21dc35cbaea2fd8c2424465d6f29458edaae370ea3b8bc51db9bde94e1d581fc8db20ab3904284ba4d1ede9553ec4d58913eddce92
-
SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3rFC07:ZVxkGOtEvwDpjcaV
Malware Config
Signatures
-
Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-04_4ab662ef21e3d5ed2f74860aa32909ea_cryptolocker
Files
-
2024-02-04_4ab662ef21e3d5ed2f74860aa32909ea_cryptolocker.exe windows:5 windows x86 arch:x86
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
Sections
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ