Static task
static1
Behavioral task
behavioral1
Sample
2024-02-19_44aa428e0941a20e968f63b21470a90f_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-19_44aa428e0941a20e968f63b21470a90f_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-19_44aa428e0941a20e968f63b21470a90f_cryptolocker
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Size
38KB
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MD5
44aa428e0941a20e968f63b21470a90f
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SHA1
64517e81cdc9c0d41164bc8de0355cb079ead9d2
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SHA256
386c41e2c418e5544c061f3f3314d06714f9a424378384c8cbd949ef52056c95
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SHA512
3fda321b761584ddbcc671af6b5b608f3d0d42a04902f30a5bc3cde103b30395dd60a6c32bbf6a39b71e930476b8baa0351f8f73acf3030b6f4d0138f266dde7
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLen7n+h:ZzFbxmLPWQMOtEvwDpjLei
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_44aa428e0941a20e968f63b21470a90f_cryptolocker
Files
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2024-02-19_44aa428e0941a20e968f63b21470a90f_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