Static task
static1
Behavioral task
behavioral1
Sample
2024-01-26_0361db8372f088ecf36d563b36ad3526_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-26_0361db8372f088ecf36d563b36ad3526_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-26_0361db8372f088ecf36d563b36ad3526_cryptolocker
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Size
122KB
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MD5
0361db8372f088ecf36d563b36ad3526
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SHA1
6f005cbf6f7cab8dbc4bd07b4af777a687d96b06
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SHA256
812a574b2584b875099f7b8cf0f13f638bb6c372d0df317b560c18e7da16cbd0
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SHA512
c8a1555a59917e37c1e0cae603d4bde8fd0c3298f39fabdf584bde8a6c6767433145bcd5fe169b784b059f770dbd3491f47db99e8b3a2656710d613a9e4c4eee
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SSDEEP
768:gUQz7yVEhs9+4T/1bytOOtEvwDpjNbZ7uyA36S7MpxRIIXVe3mU9TYwlOBTZ+m2:gUj+AIMOtEvwDpjNbwQEIPlemUhYpc
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_0361db8372f088ecf36d563b36ad3526_cryptolocker
Files
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2024-01-26_0361db8372f088ecf36d563b36ad3526_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