Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_7de7d4f4e02d2c490f35c957b2f1de5a_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-13_7de7d4f4e02d2c490f35c957b2f1de5a_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-13_7de7d4f4e02d2c490f35c957b2f1de5a_cryptolocker
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Size
39KB
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MD5
7de7d4f4e02d2c490f35c957b2f1de5a
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SHA1
bf4dc6fa85ab719f321533d029663a3d910d825b
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SHA256
684784150fdd86a9b746840fb18dbbb393a709df3432d5c930883adc1799dd17
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SHA512
999d3a812873cc93bf3c54a321c00e5d91e24c7458f2ccd9e6dd133bfa563029f5e26ff44fed7110359df12b269259433fb4c5c779990597e43cb0c4a7a66407
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQLmWh5:ZzFbxmLPWQMOtEvwDpjLeUHv
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 2024-02-13_7de7d4f4e02d2c490f35c957b2f1de5a_cryptolocker
Files
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2024-02-13_7de7d4f4e02d2c490f35c957b2f1de5a_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