Static task
static1
Behavioral task
behavioral1
Sample
2024-01-26_c17a9363bcb394528d8959a18968f802_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-26_c17a9363bcb394528d8959a18968f802_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-26_c17a9363bcb394528d8959a18968f802_cryptolocker
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Size
122KB
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MD5
c17a9363bcb394528d8959a18968f802
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SHA1
f50245e2d95fa08de405edaea3bfe6cbf385b0d0
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SHA256
c9d6d4a859d1499925d956f54c266a0881897884ae7d1d7876c417bb85f1d8f8
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SHA512
72483c1ad7b4de7711501b8baeac5c983131c1c6655353072218d27fd63923a2589243e50da9e989964cbf97214f2c6dd75e8d0dd7354aaa6b2b00b4fcec5b11
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SSDEEP
768:gUQz7yVEhs9+4T/1bytOOtEvwDpjNbZ7uyA36S7MpxRIIXVe3mU9TYwlOBTZ+mm:gUj+AIMOtEvwDpjNbwQEIPlemUhYp8
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 2024-01-26_c17a9363bcb394528d8959a18968f802_cryptolocker
Files
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2024-01-26_c17a9363bcb394528d8959a18968f802_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