Static task
static1
Behavioral task
behavioral1
Sample
2024-02-02_1311253eae1cbe64a2d6355e9f442a11_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-02_1311253eae1cbe64a2d6355e9f442a11_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-02_1311253eae1cbe64a2d6355e9f442a11_cryptolocker
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Size
121KB
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MD5
1311253eae1cbe64a2d6355e9f442a11
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SHA1
1ed0f7e6f231985cee145fa675575a4f9dc175a0
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SHA256
39710a58aca90be2fff4744cb2f78e63867d1a5e7d7d799e8ce0a341f57f34fe
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SHA512
b5758b87f88b13b74abc0ebd7b798f1031adf3ee255df47425be6d9bae051c55b68e3e1df72d1f188693a0f78a06095b0397773dbc02c48caa70a9b3a960d532
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SSDEEP
768:gUQz7yVEhs9+4T/1bytOOtEvwDpjNbZ7uyA36S7MpxRIIXVe3mU9TYwlOBTKryk:gUj+AIMOtEvwDpjNbwQEIPlemUhYaWk
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 2024-02-02_1311253eae1cbe64a2d6355e9f442a11_cryptolocker
Files
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2024-02-02_1311253eae1cbe64a2d6355e9f442a11_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