Static task
static1
Behavioral task
behavioral1
Sample
2024-03-15_f56429f1b76ef28b8517c28bcff26e21_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-15_f56429f1b76ef28b8517c28bcff26e21_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-15_f56429f1b76ef28b8517c28bcff26e21_cryptolocker
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Size
120KB
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MD5
f56429f1b76ef28b8517c28bcff26e21
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SHA1
d4823b75038e98fd86d16bea0a4fe5f9d0a65afb
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SHA256
7d14ff49e98aca413dd64c423ae8d0fee1ba2c65fe459fb0656905199f7ef3a5
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SHA512
5e2891b18bb592d0eedf58fae271a0f901ecb4e3a23ede08516d3795f62de234eb313f04edabbe62ac493b7fb8b6c1ac290471cbe4d8457147c1138e2f37ac80
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SSDEEP
768:gUQz7yVEhs9+4T/1bytOOtEvwDpjNbZ7uyA36S7MpxRIIXVe3mU9TYwlOBT2ek:gUj+AIMOtEvwDpjNbwQEIPlemUhYmn
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 2024-03-15_f56429f1b76ef28b8517c28bcff26e21_cryptolocker
Files
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2024-03-15_f56429f1b76ef28b8517c28bcff26e21_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