Static task
static1
Behavioral task
behavioral1
Sample
2024-03-13_bb8842e03c031bdecf6baaf2fb890863_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-03-13_bb8842e03c031bdecf6baaf2fb890863_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-03-13_bb8842e03c031bdecf6baaf2fb890863_cryptolocker
-
Size
53KB
-
MD5
bb8842e03c031bdecf6baaf2fb890863
-
SHA1
31aea1d2bdfd7bf964a26fa060c20fac962e62de
-
SHA256
b8d6c1dc1a09ef40c64af3a5c983a9fb09c8f12c1ad2f5955c621ffa3effa44a
-
SHA512
5ad3036175c551f35c817abcd1f9693a8bf7fa6d880dee76fad5ab92d81193c9f1ef815b82ca2f77947e9edbe7a4c74ef342c248eb8bb2dfd60711549f546ee0
-
SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdO5/:ZVxkGOtEvwDpjcZ
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 2024-03-13_bb8842e03c031bdecf6baaf2fb890863_cryptolocker
Files
-
2024-03-13_bb8842e03c031bdecf6baaf2fb890863_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