Static task
static1
Behavioral task
behavioral1
Sample
2024-03-14_d64722ca47dde4cc8a1fae97e51f4e9b_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-14_d64722ca47dde4cc8a1fae97e51f4e9b_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-03-14_d64722ca47dde4cc8a1fae97e51f4e9b_cryptolocker
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Size
120KB
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MD5
d64722ca47dde4cc8a1fae97e51f4e9b
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SHA1
57ad458256dea870c0e88cfdea96c20ee5a5c37a
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SHA256
f6afe7c1e03f68db7906e9e07df15f2b1f9f0ad7f9a6ab2ec21d8c635204e833
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SHA512
443b99ae0d62d03df8f6a9c41884541b650a6b10a01c8c0d03298ec2d1b3cca2290ba03c433de801e4ea843b2790764d8f37883e40fd001075d61bd67e7ea771
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SSDEEP
768:gUQz7yVEhs9+4T/1bytOOtEvwDpjNbZ7uyA36S7MpxRIIXVe3mU9TYwlOBT2e0:gUj+AIMOtEvwDpjNbwQEIPlemUhYmH
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 2024-03-14_d64722ca47dde4cc8a1fae97e51f4e9b_cryptolocker
Files
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2024-03-14_d64722ca47dde4cc8a1fae97e51f4e9b_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