Static task
static1
Behavioral task
behavioral1
Sample
2024-01-24_af96f3858c24bff7512a5ee86ea3144d_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-24_af96f3858c24bff7512a5ee86ea3144d_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-24_af96f3858c24bff7512a5ee86ea3144d_cryptolocker
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Size
44KB
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MD5
af96f3858c24bff7512a5ee86ea3144d
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SHA1
97e6ff4584e8411128c73fa3e3bdfb68ea78e11e
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SHA256
f0eb92aa842b3c78254b4257955a4707eb9694598e0168026175787377ef96ae
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SHA512
d6c980f0494d708c466f64cce9701bd83b92847954c29c5a5d123bde0a6e3e6e126c5e539f79c69d64f39167e42d0325e3b3bec4eb5bd7579c30e7243f6c8c4d
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1wsC:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ1I
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 2024-01-24_af96f3858c24bff7512a5ee86ea3144d_cryptolocker
Files
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2024-01-24_af96f3858c24bff7512a5ee86ea3144d_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