Static task
static1
Behavioral task
behavioral1
Sample
2024-03-14_ce693e025b5bd4643c51887abaef2285_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-14_ce693e025b5bd4643c51887abaef2285_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-14_ce693e025b5bd4643c51887abaef2285_cryptolocker
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Size
47KB
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MD5
ce693e025b5bd4643c51887abaef2285
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SHA1
12b51b464de200a6c835d566c5c47208b4272138
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SHA256
ab22c513a33dfe8d751ff764b174202f0b1d07b98726e1f6686276789fffc7a5
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SHA512
076f501a5e0cc0b85ce14bcadfec0277abd80aea989625315d3d4fa1fdf912fc73ec1367f9b56265b17818c71f63a1a049517b79ebe416cf0c449546d4ad1b7c
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SSDEEP
768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05W2MobeG:qmbhXDmjr5MOtEvwDpj5cDtKkQZQT
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 2024-03-14_ce693e025b5bd4643c51887abaef2285_cryptolocker
Files
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2024-03-14_ce693e025b5bd4643c51887abaef2285_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