Static task
static1
Behavioral task
behavioral1
Sample
2024-02-12_374c798286a72f69624e2fd4cad79e02_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-12_374c798286a72f69624e2fd4cad79e02_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-12_374c798286a72f69624e2fd4cad79e02_cryptolocker
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Size
65KB
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MD5
374c798286a72f69624e2fd4cad79e02
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SHA1
be543bbaba2dd4a346d2c7f5cf19a32d9a07f256
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SHA256
944c60af54869c417c8ba4c0d35e5ceb9aba4df28b046b3ec0bfca7b48579bc1
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SHA512
f5706296775bedbd109fc46934f3be620764c168adcab82b7e1f936f820a9361bac281829ed8cd061ff19504289df2eaae3fe9dad651dd3582bf67742e84b332
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3hvLcbVV:ZVxkGOtEvwDpjcawP
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 2024-02-12_374c798286a72f69624e2fd4cad79e02_cryptolocker
Files
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2024-02-12_374c798286a72f69624e2fd4cad79e02_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