Static task
static1
Behavioral task
behavioral1
Sample
2024-04-24_97b4d4cf96544c05670e110668cc49a8_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-04-24_97b4d4cf96544c05670e110668cc49a8_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-24_97b4d4cf96544c05670e110668cc49a8_cryptolocker
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Size
126KB
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MD5
97b4d4cf96544c05670e110668cc49a8
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SHA1
dc4ffbba3153a1e771f9fae789a1096ced5300bd
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SHA256
9a5de454db8bdc5f84793b6f89c61a396a4a77f261e47d4eaae67f6a047160e6
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SHA512
ae417b2d78871894bdb05067aa0190e33688143c4ac39e828caa00f0a5b98d190c6b38877a28bd8ba6c51907e7193d6434224efe5be46bab63625dd67805a040
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBpuw:vCA9OtEvwDpjB
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-04-24_97b4d4cf96544c05670e110668cc49a8_cryptolocker
Files
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2024-04-24_97b4d4cf96544c05670e110668cc49a8_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE