Static task
static1
Behavioral task
behavioral1
Sample
2024-02-18_ce74b47e3f5786d9e603984ad86f16cf_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-18_ce74b47e3f5786d9e603984ad86f16cf_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-18_ce74b47e3f5786d9e603984ad86f16cf_cryptolocker
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Size
47KB
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MD5
ce74b47e3f5786d9e603984ad86f16cf
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SHA1
34eaae5fbced47b1d09d7b80e2e6a837920d161f
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SHA256
087cdc636bfc38f0de11470eff395335ca08ca80ed0cec670de90f71bc675385
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SHA512
d499cd607c84aaca437bdc367a6d2c03607b4b8419ed87d25a7a12c25892e0a5462de467f21bd9de95724df8bde100c66a9535a9a5264133284a341472d3ea1b
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SSDEEP
768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05WTB526:qmbhXDmjr5MOtEvwDpj5cDtKkQZQ6u6
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-18_ce74b47e3f5786d9e603984ad86f16cf_cryptolocker
Files
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2024-02-18_ce74b47e3f5786d9e603984ad86f16cf_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
bUItIFMf Size: - Virtual size: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
QNhjSkbP Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE