Static task
static1
Behavioral task
behavioral1
Sample
2024-02-19_aadefbcd47faedea2502811783a70a8e_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-19_aadefbcd47faedea2502811783a70a8e_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-19_aadefbcd47faedea2502811783a70a8e_cryptolocker
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Size
44KB
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MD5
aadefbcd47faedea2502811783a70a8e
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SHA1
f72f453d12cf5d6f75eacfb1238ff2e8872b5d10
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SHA256
4e45ba0f7e40e938c24d546dbc4af7d83848d357549153667e82d7aff11a7db0
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SHA512
558048e4321d150d1beba64cc63f2c2eb62789ff3177af2cf8ebbec47013a775cb4b46e9ae394dd794b34ddd189615f5372fd9ce41070e96c2b4c6ae227a5f76
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedmhXSJJF:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+T
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_aadefbcd47faedea2502811783a70a8e_cryptolocker
Files
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2024-02-19_aadefbcd47faedea2502811783a70a8e_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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ