Static task
static1
Behavioral task
behavioral1
Sample
2024-02-01_19fe7f2d7aede2f0912a307017fd3238_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-01_19fe7f2d7aede2f0912a307017fd3238_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-01_19fe7f2d7aede2f0912a307017fd3238_cryptolocker
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Size
123KB
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MD5
19fe7f2d7aede2f0912a307017fd3238
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SHA1
1d026e76b8fd07b355d0cd22eb85bd5bfbed3eac
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SHA256
0c8b564010d90ec40c1e57647de1c45dec9386e1094e1b404a5120340065728e
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SHA512
a44b67990552432a6a121e55026102446057342d253af6013b8cb74dad89b1aa781e72d831bda4b40227c024108fee6e59a1f206405aa6882bdabb80c2c23a90
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SSDEEP
768:gUQz7yVEhs9+4T/1bytOOtEvwDpjNbZ7uyA36S7MpxRIIXVe3mU9TYwlOBTZ+mg:gUj+AIMOtEvwDpjNbwQEIPlemUhYpC
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 2024-02-01_19fe7f2d7aede2f0912a307017fd3238_cryptolocker
Files
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2024-02-01_19fe7f2d7aede2f0912a307017fd3238_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