Static task
static1
Behavioral task
behavioral1
Sample
2024-02-12_06c2f9a77972a903802b01efd48407bb_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-12_06c2f9a77972a903802b01efd48407bb_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-12_06c2f9a77972a903802b01efd48407bb_cryptolocker
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Size
44KB
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MD5
06c2f9a77972a903802b01efd48407bb
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SHA1
6f13bd63f1b12d3fc9a234d538ad76f8867019bd
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SHA256
0be334cd53324fadbc2056b1e8ff7c5687f44511663d09865e4599748c4bb776
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SHA512
8c8f47f195af4979f5bc829622ddf5b859ee198f297901fbece45fc2f360a02e7c05f2884e136d7c44716ebe2701eb5d2055cd6687f6a481b840e641d420cf8f
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SSDEEP
768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05AF+hrG:qmbhXDmjr5MOtEvwDpj5cDtKkQZQxY
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_06c2f9a77972a903802b01efd48407bb_cryptolocker
Files
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2024-02-12_06c2f9a77972a903802b01efd48407bb_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