Static task
static1
Behavioral task
behavioral1
Sample
2024-02-19_8e9f1c0d0e63c853e07997b59ace5ebc_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-19_8e9f1c0d0e63c853e07997b59ace5ebc_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-19_8e9f1c0d0e63c853e07997b59ace5ebc_cryptolocker
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Size
49KB
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MD5
8e9f1c0d0e63c853e07997b59ace5ebc
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SHA1
2f2761cc843820893bb32554df6e0397f181b88b
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SHA256
44c74f2bd2c012af78dc226baa8fd7bf98b44686f2daa96c85ae240e625f2b77
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SHA512
90018f312969b390dd46a420bae7a346c2b6f44ee034b0bcf4f1476dc60e5ced69f06cc0f24cc9ae66039e5cc5fc2ffad9e60af6727ac7e9f3c48527d6413902
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakNU:V6a+pOtEvwDpjb
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 2024-02-19_8e9f1c0d0e63c853e07997b59ace5ebc_cryptolocker
Files
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2024-02-19_8e9f1c0d0e63c853e07997b59ace5ebc_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_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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