Static task
static1
Behavioral task
behavioral1
Sample
2024-03-12_bce887661951c601ca2cdcb33e9c8693_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-12_bce887661951c601ca2cdcb33e9c8693_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-12_bce887661951c601ca2cdcb33e9c8693_cryptolocker
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Size
75KB
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MD5
bce887661951c601ca2cdcb33e9c8693
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SHA1
ee154c19d947b7dbebb008f978a15c714683d67f
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SHA256
869769952991a15e1d1bb7b72a052ce6dfb2dc74cbd957a3e028241ac207133c
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SHA512
d567ed540ac6d9c43288ea47e93364fd641ef1f7545d69d3b8f155768b163078593aa8d8bd7bf98af04c98749ac8f3d1f63ab6bdd2f5cc872fd3785964cb03ba
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KEWTa:ZVxkGOtEvwDpjcaxP
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 2024-03-12_bce887661951c601ca2cdcb33e9c8693_cryptolocker
Files
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2024-03-12_bce887661951c601ca2cdcb33e9c8693_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