Static task
static1
Behavioral task
behavioral1
Sample
2024-03-16_5d768571058a73e29befc4352414eea5_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-16_5d768571058a73e29befc4352414eea5_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-16_5d768571058a73e29befc4352414eea5_cryptolocker
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Size
131KB
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MD5
5d768571058a73e29befc4352414eea5
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SHA1
45bd71877f84f3567617f073c3b025793dd31202
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SHA256
36b05795fef902b639eba62ce33b0b94be6241a05ecb57df5280e4198da1630f
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SHA512
1cb1095e9898717cb174773f85ab2ba7c16f5b934fc4571ff49fcce6c2ee6c1cd7841bee31e7fc34c52d9205cf6722622553907b97b5c6316b598f94dda95f6f
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp699GNtL1eddN:V6a+pOtEvwDpjtzP
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 2024-03-16_5d768571058a73e29befc4352414eea5_cryptolocker
Files
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2024-03-16_5d768571058a73e29befc4352414eea5_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