Static task
static1
Behavioral task
behavioral1
Sample
2024-02-18_d937c58f511ef5628f6852b31ce34998_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-18_d937c58f511ef5628f6852b31ce34998_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-18_d937c58f511ef5628f6852b31ce34998_cryptolocker
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Size
120KB
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MD5
d937c58f511ef5628f6852b31ce34998
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SHA1
95675b465069e5753ea30c383260efb1fc49de89
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SHA256
4c127a8ffb1d6148a7268ade05bdb56932cac48b63d98d7753c91b1c03ae7de4
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SHA512
4586f76d484aea9ea087b31e4d54bb58cb457bb15ae19f391dc243860876e22c7c75df7e48f1be74ae7925e21e85bf3df0674822f0377b7c4d18bfc409b8d6e5
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SSDEEP
768:gUQz7yVEhs9+4T/1bytOOtEvwDpjNbZ7uyA36S7MpxRIIXVe3mU9TYwlOBTP:gUj+AIMOtEvwDpjNbwQEIPlemUhYf
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 2024-02-18_d937c58f511ef5628f6852b31ce34998_cryptolocker
Files
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2024-02-18_d937c58f511ef5628f6852b31ce34998_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