Static task
static1
Behavioral task
behavioral1
Sample
2024-03-16_632c39d2e81f02777853a226b61816f8_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-16_632c39d2e81f02777853a226b61816f8_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-16_632c39d2e81f02777853a226b61816f8_cryptolocker
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Size
124KB
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MD5
632c39d2e81f02777853a226b61816f8
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SHA1
a5b611c69827b36c69e527d507a361e979fc680a
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SHA256
e19811cf431e51397521b1aaff9f9237703bb1c49b3a69f90c6a3f7a3ef32325
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SHA512
3e0b82cd4a91d10bf4c21f0d76995d0855f0cf65dcefac4dfa5bedcc4c9d5a84d95b9fa67b5a34408a8a799289a15e8354f867a282589d597845f42e64bd53da
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxE4qA:vCA9OtEvwDpje
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 2024-03-16_632c39d2e81f02777853a226b61816f8_cryptolocker
Files
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2024-03-16_632c39d2e81f02777853a226b61816f8_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