Static task
static1
Behavioral task
behavioral1
Sample
2024-02-12_e66606ffb722c1f6ece2658cc38d9840_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-12_e66606ffb722c1f6ece2658cc38d9840_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-12_e66606ffb722c1f6ece2658cc38d9840_cryptolocker
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Size
126KB
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MD5
e66606ffb722c1f6ece2658cc38d9840
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SHA1
cc117f435d9b1ef459d34b27d411b5004f634912
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SHA256
fe3b18ab669cbf056496955cd6078598432eb660bc72c52261ab6b4ebbba2c65
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SHA512
9df67c8c9ea176438757a734424a484e9b80a534a7919a9d6573a33e87f56c833c67c6da0d9a476e70008d244e9205a868253ad5a77be0588f7fd5c8b9438b86
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBpP:vCA9OtEvwDpjT
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 2024-02-12_e66606ffb722c1f6ece2658cc38d9840_cryptolocker
Files
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2024-02-12_e66606ffb722c1f6ece2658cc38d9840_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