Static task
static1
Behavioral task
behavioral1
Sample
2024-04-23_d1b0d09691a706f9b8eb4e33b473db92_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-04-23_d1b0d09691a706f9b8eb4e33b473db92_cryptolocker.exe
Resource
win10v2004-20240412-en
General
-
Target
2024-04-23_d1b0d09691a706f9b8eb4e33b473db92_cryptolocker
-
Size
72KB
-
MD5
d1b0d09691a706f9b8eb4e33b473db92
-
SHA1
af98f9e2218db9bbf37ef979749633522ef9d254
-
SHA256
d63c590d13304e08762233f451beb269774b1c7c2db591da9d901d9ef7af4bde
-
SHA512
d32ddd2327b0e58899249cd3c90023822d37665e44654fc1556bc9de846ed0e85124164da02cdd9adbc2ab4810dda3b0e00db4014d0c91b71077c599eb2e3692
-
SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KUt:ZVxkGOtEvwDpjcaZ
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 2024-04-23_d1b0d09691a706f9b8eb4e33b473db92_cryptolocker
Files
-
2024-04-23_d1b0d09691a706f9b8eb4e33b473db92_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