Static task
static1
Behavioral task
behavioral1
Sample
2024-02-19_22b06b071ecf2eb881b16671982dd021_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-19_22b06b071ecf2eb881b16671982dd021_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-19_22b06b071ecf2eb881b16671982dd021_cryptolocker
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Size
60KB
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MD5
22b06b071ecf2eb881b16671982dd021
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SHA1
bde7975d96d2df2d457c1286acc835aad40f4d52
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SHA256
1b81ac1882c3724d56f65fd0b5f76dbd707b5bc006c7672e18d653ac124ab002
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SHA512
463d57dac493b71c5da50325f6faeecd4e3304e7a6cd61805aaa4d78b447a0bbd7a0e70b193420236015de68b96d1c85cd4fc2d8ff802b3ece74c45e5657c463
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3rFC0BL:ZVxkGOtEvwDpjcaz
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-19_22b06b071ecf2eb881b16671982dd021_cryptolocker
Files
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2024-02-19_22b06b071ecf2eb881b16671982dd021_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ