Static task
static1
Behavioral task
behavioral1
Sample
2024-04-08_43db3c83396e6247b9df81a18e7410c5_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-08_43db3c83396e6247b9df81a18e7410c5_cryptolocker.exe
Resource
win10v2004-20240319-en
General
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Target
2024-04-08_43db3c83396e6247b9df81a18e7410c5_cryptolocker
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Size
61KB
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MD5
43db3c83396e6247b9df81a18e7410c5
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SHA1
029f467ab84db02681a2eb03f37f7143e6663bdc
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SHA256
6704426d598fc9ad6a4bcd5dc695cf971283cdf1f1eae5863217024b00b8eff5
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SHA512
f818515f963f03064867d53034c737df496eac54b67cbe28defcc64d4bab63263db2167288e79ab67a268b8d679edc61e940fbcaff36a30d097c559580ff697f
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJT/EZjsK:ZVxkGOtEvwDpjcO8
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 2024-04-08_43db3c83396e6247b9df81a18e7410c5_cryptolocker
Files
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2024-04-08_43db3c83396e6247b9df81a18e7410c5_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