Static task
static1
Behavioral task
behavioral1
Sample
2024-03-27_5cb99d611d0a049707b6207bd13b31f5_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-03-27_5cb99d611d0a049707b6207bd13b31f5_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-27_5cb99d611d0a049707b6207bd13b31f5_cryptolocker
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Size
45KB
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MD5
5cb99d611d0a049707b6207bd13b31f5
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SHA1
9d695b635aacadccbdb31e5c96c410a72ab977fa
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SHA256
7653bcc32a2882ee6ff4b917a3fdd0d5738705f72cf7f65caf27ca734ce4c4d0
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SHA512
5c309e85610b6971eefbc83eef5ad66ba451895a559746a707073435a1731e19cc243ab47b6ca7cf5e3efc9fe7b655ba2a2791c23aa10f7d0db2f5c1065a805d
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1wsL:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ1l
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_5cb99d611d0a049707b6207bd13b31f5_cryptolocker
Files
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2024-03-27_5cb99d611d0a049707b6207bd13b31f5_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