Static task
static1
Behavioral task
behavioral1
Sample
2024-02-12_8d50b3662b0a7a2f6ddca60cc8c068de_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-12_8d50b3662b0a7a2f6ddca60cc8c068de_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-12_8d50b3662b0a7a2f6ddca60cc8c068de_cryptolocker
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Size
33KB
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MD5
8d50b3662b0a7a2f6ddca60cc8c068de
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SHA1
3c09267d8776fb9bc703463400b426d06a8e28f1
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SHA256
abb0760d23484ddc4300d3814f52790f996c85add0fcf89482c0d650185db74c
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SHA512
a208ec3b1abdbfe67e6cb570c3f6dcb3ce175ac81d1a2f088f7c9bf7d9562d9a2f19681173b2732d4faccf92f0e51149f0c0fde921d67ae35a170ac3c115694e
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SSDEEP
768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmo/N:qmbhXDmjr5MOtEvwDpj5cD/N
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 2024-02-12_8d50b3662b0a7a2f6ddca60cc8c068de_cryptolocker
Files
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2024-02-12_8d50b3662b0a7a2f6ddca60cc8c068de_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