Static task
static1
Behavioral task
behavioral1
Sample
2024-02-18_5f48dfd72394c2b0ff2acd53803aca67_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-18_5f48dfd72394c2b0ff2acd53803aca67_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-18_5f48dfd72394c2b0ff2acd53803aca67_cryptolocker
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Size
69KB
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MD5
5f48dfd72394c2b0ff2acd53803aca67
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SHA1
f9bf70b5dbaca7c364973260788da08c492359d9
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SHA256
47bb6ce60e3c4d3d524fa42cfa401167a957ae451e81a649d8cb4b4c06206a01
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SHA512
84a3eec80c632d5f286f9aad63ae770dc00538d8e58b84f37d7f8c7e55a015c0fe957a432bd9cd41704600bb16a51ad2cdc02ec7dc9ca335da45db5b0e62bae7
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUoq:DW60sllyWOtEvwDpjwF85P
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_5f48dfd72394c2b0ff2acd53803aca67_cryptolocker
Files
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2024-02-18_5f48dfd72394c2b0ff2acd53803aca67_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ