Static task
static1
Behavioral task
behavioral1
Sample
2024-03-26_016036a4f1b9634144054bc144df7e69_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-26_016036a4f1b9634144054bc144df7e69_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-26_016036a4f1b9634144054bc144df7e69_cryptolocker
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Size
53KB
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MD5
016036a4f1b9634144054bc144df7e69
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SHA1
e59690882d9b00044f79fa9704e6f8890db56c55
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SHA256
0cbb15f5bc11f6fed058fa5d0f93306dc4794a838d0f134e0aca9e474d7c7c75
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SHA512
6bf675fe08079468d76890b95028f42aa43c7e618d829f68f369466b4a7312fe01c82842707f62bad06d5f04b7d493847ef4396b435e580da5ae8bd1cbec498d
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdO5e:ZVxkGOtEvwDpjcE
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 2024-03-26_016036a4f1b9634144054bc144df7e69_cryptolocker
Files
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2024-03-26_016036a4f1b9634144054bc144df7e69_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