Static task
static1
Behavioral task
behavioral1
Sample
2024-03-15_eaf9237aee405d9dfadf4e0154aa8767_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-15_eaf9237aee405d9dfadf4e0154aa8767_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-15_eaf9237aee405d9dfadf4e0154aa8767_cryptolocker
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Size
77KB
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MD5
eaf9237aee405d9dfadf4e0154aa8767
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SHA1
2591902ab8d50fda09a7e3a903af1a7e7b0e5533
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SHA256
14e2f7714ec1391b0f947f5bd8668f4fd4a29e1995cf7bb2697263b5f0be82dd
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SHA512
1b28c05f3e55e227077b3b530bbbe18bfd341f8c05d0b5a8d1e8c669260aa1e4deafe1bedce8183d10825dfe35b4b3d273cc9b152805c48eba82c846b9a6a40b
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KEWTC:ZVxkGOtEvwDpjcax/
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 2024-03-15_eaf9237aee405d9dfadf4e0154aa8767_cryptolocker
Files
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2024-03-15_eaf9237aee405d9dfadf4e0154aa8767_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