Static task
static1
Behavioral task
behavioral1
Sample
2024-01-25_bcdfb5516b0d92782b699ecaeba82e50_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-25_bcdfb5516b0d92782b699ecaeba82e50_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-25_bcdfb5516b0d92782b699ecaeba82e50_cryptolocker
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Size
122KB
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MD5
bcdfb5516b0d92782b699ecaeba82e50
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SHA1
02ba5285c8cc316dcc63d3354697aa636e1404fb
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SHA256
139166b322e00031de90aecfe7a6be6fe9b11b00f2437f4d2f7d1bdca33bcacf
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SHA512
bd8b110785da173866121982b58663e0758750472d0366f74ccdba8497e0cc458a5b7276f876393290a6ea8b366a855cc1d98e6832133daab94f06a5af6cc880
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SSDEEP
768:gUQz7yVEhs9+4T/1bytOOtEvwDpjNbZ7uyA36S7MpxRIIXVe3mU9TYwlOBTZ+mj0:gUj+AIMOtEvwDpjNbwQEIPlemUhYpV0
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_bcdfb5516b0d92782b699ecaeba82e50_cryptolocker
Files
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2024-01-25_bcdfb5516b0d92782b699ecaeba82e50_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