Static task
static1
Behavioral task
behavioral1
Sample
2024-05-30_9d855330ef275e6e55d9bad9dee3171b_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-05-30_9d855330ef275e6e55d9bad9dee3171b_cryptolocker.exe
Resource
win10v2004-20240508-en
General
-
Target
2024-05-30_9d855330ef275e6e55d9bad9dee3171b_cryptolocker
-
Size
55KB
-
MD5
9d855330ef275e6e55d9bad9dee3171b
-
SHA1
19d6ee0a8af1741cdf732d5fd949e2da20883edb
-
SHA256
3f27d2d426fb8b883db794aa831f8f94cd8961fe8f183be27ed8df09d2dabbd0
-
SHA512
cf3e476687d480eaa84d7676208675d0051f83f428f8fa48eed7bca31d4cc884b295bfb9d3ca084b41d939b6b5764bf94905f16d0258d8a99647f15b2a4bda96
-
SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdO5Ujw:ZVxkGOtEvwDpjcp
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 2024-05-30_9d855330ef275e6e55d9bad9dee3171b_cryptolocker
Files
-
2024-05-30_9d855330ef275e6e55d9bad9dee3171b_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