Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_4525d3ad55310d9d083c57468ba3cd37_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-13_4525d3ad55310d9d083c57468ba3cd37_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-13_4525d3ad55310d9d083c57468ba3cd37_cryptolocker
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Size
98KB
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MD5
4525d3ad55310d9d083c57468ba3cd37
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SHA1
0371a32520fa20999b80688936c181f4e7ba0fdc
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SHA256
40a96bf83d683d030398186a939b3e8e32aa3c043f2e8474dddd6f63f14e67c2
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SHA512
739e39993aaab984a800a99a9f28ba971e0adfb45cb29affe58bf92733d0c23de3436465c0ed375e5c274f6562c49698ca251509bdb8a3a74aa6c072fac51876
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SSDEEP
1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCWno:26a+2OtEvwDpjtzS
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-13_4525d3ad55310d9d083c57468ba3cd37_cryptolocker
Files
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2024-02-13_4525d3ad55310d9d083c57468ba3cd37_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
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ