Static task
static1
Behavioral task
behavioral1
Sample
2024-03-27_a28479d421a6ffdfcdb2046d98bf51bb_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-03-27_a28479d421a6ffdfcdb2046d98bf51bb_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-27_a28479d421a6ffdfcdb2046d98bf51bb_cryptolocker
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Size
65KB
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MD5
a28479d421a6ffdfcdb2046d98bf51bb
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SHA1
ecccbb793a3bfdf0ad415ceff44a9ed2602f1c3c
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SHA256
08cb96b4d8d9ac38f8e7711fff7ede35540e453f7fbe3f9b21d32e65de9cd0b6
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SHA512
60ffeb217dd56df1f73daa7907197ce9f6d4bb21296e26487d66fe919966ac146b645a8ae9a70bac864175d933ed5bad2acaf2e65187453b38d6eaebd56c470c
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3hvLcbV7F:ZVxkGOtEvwDpjcaw7
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 2024-03-27_a28479d421a6ffdfcdb2046d98bf51bb_cryptolocker
Files
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2024-03-27_a28479d421a6ffdfcdb2046d98bf51bb_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