Static task
static1
Behavioral task
behavioral1
Sample
2024-02-03_c89b13e17efa25589589d86095e17d05_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-03_c89b13e17efa25589589d86095e17d05_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-03_c89b13e17efa25589589d86095e17d05_cryptolocker
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Size
75KB
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MD5
c89b13e17efa25589589d86095e17d05
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SHA1
eaaa27ad050eb8d2c7a4569a7379a6c85d900ddd
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SHA256
32fd73882be98138e24aeee977bd7546518a1e7c014b7e7c967b073b326ffc38
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SHA512
323479ddeb7e9d18db8872bfaa67e8cfeda23da5a623df7697690fa6a5a232c0d34a6ed1e7b86faca7a7258aca0a4ab8b4b8746784fac6562c1bbab3be4f3541
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KEWTQ5:ZVxkGOtEvwDpjcaxl
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 2024-02-03_c89b13e17efa25589589d86095e17d05_cryptolocker
Files
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2024-02-03_c89b13e17efa25589589d86095e17d05_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