Static task
static1
Behavioral task
behavioral1
Sample
2024-04-24_fa63869630212ec097744647b22b9912_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-24_fa63869630212ec097744647b22b9912_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-24_fa63869630212ec097744647b22b9912_cryptolocker
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Size
49KB
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MD5
fa63869630212ec097744647b22b9912
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SHA1
f847a62c752cece8ac6a8e6e137c555d043b5d68
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SHA256
47c7e99528be59929bb224f35f233cc7764d3fc6e9372dcd30677d1ebd84c80b
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SHA512
dde4608a4dc9483d11aeb883857746bc41ba5eb082d33fdd9e64e179dcd16e8bb947e37fe7f1ff0bba1ee971fb995c4433fa50a295a93b9c471fe801a708b945
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ15x8b:ZVxkGOtEvwDpjcv
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 2024-04-24_fa63869630212ec097744647b22b9912_cryptolocker
Files
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2024-04-24_fa63869630212ec097744647b22b9912_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