Static task
static1
Behavioral task
behavioral1
Sample
2024-03-14_20a6d58c54971da7c373b8b818781419_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-14_20a6d58c54971da7c373b8b818781419_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-03-14_20a6d58c54971da7c373b8b818781419_cryptolocker
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Size
121KB
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MD5
20a6d58c54971da7c373b8b818781419
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SHA1
d6cd4cc993ad7786ac158792382e40fda11f5cb5
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SHA256
00e7777c70a33a4f49d6d9c5f91e35a80a90ef3586c840e973b6f0ecb43b4e22
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SHA512
5c81433c308ac9111f0c50ec1a55029f416b247bf61a00f3b93727a8b002c3f442463561254346d7ea15501d7ed872ac87c64a10d1dc5c4dd95f59e8a69c2a95
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SSDEEP
768:gUQz7yVEhs9+4T/1bytOOtEvwDpjNbZ7uyA36S7MpxRIIXVe3mU9TYwlOBT2eE:gUj+AIMOtEvwDpjNbwQEIPlemUhYmf
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 2024-03-14_20a6d58c54971da7c373b8b818781419_cryptolocker
Files
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2024-03-14_20a6d58c54971da7c373b8b818781419_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