Static task
static1
Behavioral task
behavioral1
Sample
2024-02-04_63a7253521d8f34fbf6ad32c969f2485_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-04_63a7253521d8f34fbf6ad32c969f2485_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-04_63a7253521d8f34fbf6ad32c969f2485_cryptolocker
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Size
45KB
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MD5
63a7253521d8f34fbf6ad32c969f2485
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SHA1
6fb400322e8b75d6020f1d12ef80a16d5e3d1166
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SHA256
66ca91fdd5a099de2a5bd378344ff701e1e27ca6a990956a8f2dcce129adae7c
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SHA512
f4560b1f4089117c56f9f9a18078568f0a3ad5ac8ea4b29e7ba9344400411fb321f05171a7e7961c5d92c834505ca54e0e93c4fcaee95e3ed2293d4232167c0e
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SSDEEP
768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05W2MocBm:qmbhXDmjr5MOtEvwDpj5cDtKkQZQSM
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 2024-02-04_63a7253521d8f34fbf6ad32c969f2485_cryptolocker
Files
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2024-02-04_63a7253521d8f34fbf6ad32c969f2485_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