Static task
static1
Behavioral task
behavioral1
Sample
2024-02-20_42c5365cf0682ab9d91382a8d285dc33_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-20_42c5365cf0682ab9d91382a8d285dc33_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-20_42c5365cf0682ab9d91382a8d285dc33_cryptolocker
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Size
38KB
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MD5
42c5365cf0682ab9d91382a8d285dc33
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SHA1
f9b752b77f3c9fb9e5345343efa866de2557c754
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SHA256
b790802e96e7a68ad6a5a9d84d4f23b6035db8c0dc45fd57ef21706b09e17996
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SHA512
5c97cf46b0a613cd3a678c0a04d9f07b269efdc84fa9260c4f48eee92795b7b5cfc98611cad2362cb79ada0aa995ed2951d72a54b978981908b0f0fb4a36f7da
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQLLM:ZzFbxmLPWQMOtEvwDpjLeUw
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 2024-02-20_42c5365cf0682ab9d91382a8d285dc33_cryptolocker
Files
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2024-02-20_42c5365cf0682ab9d91382a8d285dc33_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