Static task
static1
Behavioral task
behavioral1
Sample
2024-04-06_7ab76748b446283c2f73567dda6b728b_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-06_7ab76748b446283c2f73567dda6b728b_cryptolocker.exe
Resource
win10v2004-20240319-en
General
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Target
2024-04-06_7ab76748b446283c2f73567dda6b728b_cryptolocker
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Size
39KB
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MD5
7ab76748b446283c2f73567dda6b728b
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SHA1
256271388389892d29a29f88c7c03a85b33e7f4e
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SHA256
71979963d30704cd219b154327dce23c7dd0ecf25acdea27d1fad1f14e17215c
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SHA512
119d76595d5a3b30afd587efca7fa501c465296d9ab42b8e88e47bc0afcece621d5dcee83e7b5438e6c9db0c30b8be6807ecfed7dfa413086ac4694113d2280f
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQLLQ:ZzFbxmLPWQMOtEvwDpjLeUM
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 2024-04-06_7ab76748b446283c2f73567dda6b728b_cryptolocker
Files
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2024-04-06_7ab76748b446283c2f73567dda6b728b_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