Static task
static1
Behavioral task
behavioral1
Sample
2024-01-27_552bdffcb9cf7df81449d0bbe584200f_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-27_552bdffcb9cf7df81449d0bbe584200f_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-27_552bdffcb9cf7df81449d0bbe584200f_cryptolocker
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Size
51KB
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MD5
552bdffcb9cf7df81449d0bbe584200f
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SHA1
8b0a4743792b3dc6002b604a5e7bdd009823da58
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SHA256
049083a366c0501279bb246df544d95a937c6d32c233e861eafad9903296a4aa
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SHA512
20367cc630cd2c1298255aeed82ee70d0bb556fd865b9ed78414072f7d05c86745fd28c02943be8ec9365d28a06cfa3daaf0a06ea12b4b71ec1daf6e9d3bab77
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdO5d:ZVxkGOtEvwDpjcL
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-27_552bdffcb9cf7df81449d0bbe584200f_cryptolocker
Files
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2024-01-27_552bdffcb9cf7df81449d0bbe584200f_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