Static task
static1
Behavioral task
behavioral1
Sample
2024-06-04_7e6556ab1c487967998cc5d1486b97eb_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-06-04_7e6556ab1c487967998cc5d1486b97eb_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-06-04_7e6556ab1c487967998cc5d1486b97eb_cryptolocker
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Size
51KB
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MD5
7e6556ab1c487967998cc5d1486b97eb
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SHA1
de0b8884f8562e397a0a39d77e31a43e1b5a611c
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SHA256
37e755163a21ff0fb0c55c2f7cf2678e4dc47ba0edbda1d68114b5f78fd139f2
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SHA512
c41544c2fa24e44dc3974460d31afb6b30f8b2a7d8bc7a8082e5d16792477e747373dd0ee6419e58d218f99e8a4524e84b993e89ca170b7129839171ffa7cefe
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SSDEEP
768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05W2Moccx:qmbhXDmjr5MOtEvwDpj5cDtKkQZQ3
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 2024-06-04_7e6556ab1c487967998cc5d1486b97eb_cryptolocker
Files
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2024-06-04_7e6556ab1c487967998cc5d1486b97eb_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