Static task
static1
Behavioral task
behavioral1
Sample
2024-05-28_514b1f0943eb62832738c8a6c5c35ac9_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-28_514b1f0943eb62832738c8a6c5c35ac9_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-28_514b1f0943eb62832738c8a6c5c35ac9_cryptolocker
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Size
79KB
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MD5
514b1f0943eb62832738c8a6c5c35ac9
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SHA1
b904bc920edc935302b6ddba94e37d61ea9efb00
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SHA256
8d3dd455c96e2b62be02fa23aed4259660f87e345010729bdba0a10c6a9f60c0
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SHA512
4d8f94bd28eaa2bba7a05fb3c3a0e682925a91a55adb089a6bd97f9a53398a27871ce1c44fe612f56bc38dc451dc766b0865595b9a628e7663c371370602a9ed
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KEWT+U1:ZVxkGOtEvwDpjcaxy
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 2024-05-28_514b1f0943eb62832738c8a6c5c35ac9_cryptolocker
Files
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2024-05-28_514b1f0943eb62832738c8a6c5c35ac9_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