Static task
static1
Behavioral task
behavioral1
Sample
2024-05-22_7d378984d8e379a7ca65462d5afb40dc_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-05-22_7d378984d8e379a7ca65462d5afb40dc_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-22_7d378984d8e379a7ca65462d5afb40dc_cryptolocker
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Size
46KB
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MD5
7d378984d8e379a7ca65462d5afb40dc
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SHA1
efc0a4521e10e1384ad240ac0713adf721db708c
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SHA256
eb6f9130e4951a9ff1daa8dceab4a026ed3613317a780748839de5c663d61113
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SHA512
8feda65929b7d6258face324d80b3577be253a852ba22c9945af1857e9901e460cd221a6e6646cb059017f58f662191ce85fd07626907c1af47e417302e58ae5
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzfm0EXsJv:V6QFElP6n+gMQMOtEvwDpjyaYaFAh3m
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 2024-05-22_7d378984d8e379a7ca65462d5afb40dc_cryptolocker
Files
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2024-05-22_7d378984d8e379a7ca65462d5afb40dc_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