Static task
static1
Behavioral task
behavioral1
Sample
2024-02-28_2d4681467b35f5f1e06d8cec093582dc_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-02-28_2d4681467b35f5f1e06d8cec093582dc_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-28_2d4681467b35f5f1e06d8cec093582dc_cryptolocker
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Size
37KB
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MD5
2d4681467b35f5f1e06d8cec093582dc
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SHA1
945e40b8a49a607dd9d33375baa1c1b84c8627f4
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SHA256
6ccc514f3a8ed3ebf8d6d0e728a53d0e6060d0e50292f31bafba341f10514a7c
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SHA512
22f1ceeb3cc810d0d127a97ecb54dd0ffbdf59aa9c6baa01b99b2ee7622d18e8128cc91a3935bca196a37f2c429545a4978a2a0e6466a535f3b2f13c9a7c0695
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5axc:V6QFElP6n+gMQMOtEvwDpjyaYaG
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 2024-02-28_2d4681467b35f5f1e06d8cec093582dc_cryptolocker
Files
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2024-02-28_2d4681467b35f5f1e06d8cec093582dc_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