Static task
static1
Behavioral task
behavioral1
Sample
2024-03-28_dceb232e87ee5298bdf3eacc489a9bc8_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-28_dceb232e87ee5298bdf3eacc489a9bc8_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-28_dceb232e87ee5298bdf3eacc489a9bc8_cryptolocker
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Size
77KB
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MD5
dceb232e87ee5298bdf3eacc489a9bc8
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SHA1
e712bd996f13dd71974d84d14896e2612c48ab2d
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SHA256
51547b567ef5257090171f5d7ceb53dac7a7dc311fdbda8e7af2000fb578d658
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SHA512
15a2ad50b0002a5bc5af512fdcf21e53820b3b7e0de10404eb8edd540862c4c68a20c33df6a7971678b621895f57165a26401ab5e8b4741e038cccddd76464d6
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KujdA:ZVxkGOtEvwDpjcaW
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 2024-03-28_dceb232e87ee5298bdf3eacc489a9bc8_cryptolocker
Files
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2024-03-28_dceb232e87ee5298bdf3eacc489a9bc8_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