Static task
static1
Behavioral task
behavioral1
Sample
2024-03-18_474ac2f9f91accd1d7ecf27988686c69_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-03-18_474ac2f9f91accd1d7ecf27988686c69_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-18_474ac2f9f91accd1d7ecf27988686c69_cryptolocker
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Size
78KB
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MD5
474ac2f9f91accd1d7ecf27988686c69
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SHA1
296297af33399e1bd21726a4bfef617740f95849
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SHA256
981c761b82505b1b1e0f047d8a591e0b3045ae033509c5a07378378eee50b684
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SHA512
6f868370cd07f06813c770dd6007efb7763a72edbe7329ea9093d9e69e5e089288a15465853bff097e35b023dc0f06565adf80f2055071c71ebea9a6be792725
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KEWTPs:ZVxkGOtEvwDpjcaxN
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 2024-03-18_474ac2f9f91accd1d7ecf27988686c69_cryptolocker
Files
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2024-03-18_474ac2f9f91accd1d7ecf27988686c69_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