Static task
static1
Behavioral task
behavioral1
Sample
2024-02-24_3aaeaf788f86552b6ee117a931d9df83_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-02-24_3aaeaf788f86552b6ee117a931d9df83_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-24_3aaeaf788f86552b6ee117a931d9df83_cryptolocker
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Size
41KB
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MD5
3aaeaf788f86552b6ee117a931d9df83
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SHA1
ba40a67fc5c48f3f1d4121302a84822276239909
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SHA256
093bcbc83df1f2682960796ac232307b9168720f58bb170ec65b0ef9f6d08f29
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SHA512
c633a2fffa90653018ebd33805bd8b42a2f90a9cb4db90d931a7ef33a73df577b335ccc31545dcdb5421dc7108ae62df979657666686ded4a210db16a6cba7f9
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQL3bTv4p:ZzFbxmLPWQMOtEvwDpjLeU3n4p
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 2024-02-24_3aaeaf788f86552b6ee117a931d9df83_cryptolocker
Files
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2024-02-24_3aaeaf788f86552b6ee117a931d9df83_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