Static task
static1
Behavioral task
behavioral1
Sample
2024-05-29_e722595fad6e63ce4a0b0bfd86821121_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-05-29_e722595fad6e63ce4a0b0bfd86821121_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-29_e722595fad6e63ce4a0b0bfd86821121_cryptolocker
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Size
80KB
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MD5
e722595fad6e63ce4a0b0bfd86821121
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SHA1
51a9b169489fc5a06d943db639a6264ba05e2c03
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SHA256
6c33b8ff1059c1e319c359c7e2986117f7981a7b24497438be7c81fd7d2dda68
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SHA512
ff0b662f33845fc984a227fa16b6b6f503bbf97524e9dd8121c77c8b2c3a4b7f1d21652c316a63e2508e21729b2506db81a7b235c0f5ab24c0258092f8c8ec07
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KEWT+UB:ZVxkGOtEvwDpjcaxW
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 2024-05-29_e722595fad6e63ce4a0b0bfd86821121_cryptolocker
Files
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2024-05-29_e722595fad6e63ce4a0b0bfd86821121_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