Static task
static1
Behavioral task
behavioral1
Sample
2024-01-28_c52f417765534666248b42dc662c6762_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-28_c52f417765534666248b42dc662c6762_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-28_c52f417765534666248b42dc662c6762_cryptolocker
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Size
121KB
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MD5
c52f417765534666248b42dc662c6762
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SHA1
68d68f1b876ee5e20bf4fa4be1aef3a4d31802cf
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SHA256
8db9bb08689aaabf8ce3e49c28a0aba5ad5c4cba7204940b6fc095d670ca0897
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SHA512
78a8beaae3745ef6a04792ea6278eec3ca77854c355ba54cffcaf074e90d5761cf633c85f9688c901d793771978f2dd9dcd8af7aca583df4669033f2be1a8af3
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SSDEEP
768:gUQz7yVEhs9+4T/1bytOOtEvwDpjNbZ7uyA36S7MpxRIIXVe3mU9TYwlOBTKCR:gUj+AIMOtEvwDpjNbwQEIPlemUhYaCR
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 2024-01-28_c52f417765534666248b42dc662c6762_cryptolocker
Files
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2024-01-28_c52f417765534666248b42dc662c6762_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