Static task
static1
Behavioral task
behavioral1
Sample
2024-03-08_51b0f5452d8f64282538b9ea90b97164_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-08_51b0f5452d8f64282538b9ea90b97164_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-08_51b0f5452d8f64282538b9ea90b97164_cryptolocker
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Size
66KB
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MD5
51b0f5452d8f64282538b9ea90b97164
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SHA1
4933f29752cfeed5e9854f470677d82d97fe9d49
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SHA256
e5f56bc622a8bca256d3afe5c477d95b01aa7449d1e8859f1cdcff4025f02e7e
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SHA512
49c1a97a70e1ae2795d148e3922d0cea89e0408c62c403dd707486d9cf4930e1739874871e78c50eb91288a7100f2eb4d52ebbd2f169b1923efd9bd9fa897bc3
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3hvLcbVD:ZVxkGOtEvwDpjcaw5
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 2024-03-08_51b0f5452d8f64282538b9ea90b97164_cryptolocker
Files
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2024-03-08_51b0f5452d8f64282538b9ea90b97164_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