Static task
static1
Behavioral task
behavioral1
Sample
2024-01-25_7521e3e9f6ad6fa66906b4d0d50b96a1_cryptolocker.exe
Resource
win7-20231215-en
General
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Target
2024-01-25_7521e3e9f6ad6fa66906b4d0d50b96a1_cryptolocker
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Size
121KB
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MD5
7521e3e9f6ad6fa66906b4d0d50b96a1
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SHA1
54ce844fc1252235bdb036c40883c27d2b34b4c0
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SHA256
a073fb995b995e8ebc9a1756c2e28b14d6042b45e9bfabccd4f0f9ed37616580
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SHA512
19fc1057a16bc7ceceda9eebdbfb4fdb339e7a3012fc9c7c6722c1baa5b9c8c4b223f22be78bfd6bb7d0b0004d6ade7a610996036d9091dddefd6f8782580a54
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SSDEEP
768:gUQz7yVEhs9+4T/1bytOOtEvwDpjNbZ7uyA36S7MpxRIIXVe3mU9TYwlOBTK0:gUj+AIMOtEvwDpjNbwQEIPlemUhYa0
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 2024-01-25_7521e3e9f6ad6fa66906b4d0d50b96a1_cryptolocker
Files
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2024-01-25_7521e3e9f6ad6fa66906b4d0d50b96a1_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