Static task
static1
Behavioral task
behavioral1
Sample
2024-02-12_ddbd0b9d1e9ee9adc8aae9e133b3d11d_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-12_ddbd0b9d1e9ee9adc8aae9e133b3d11d_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-12_ddbd0b9d1e9ee9adc8aae9e133b3d11d_cryptolocker
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Size
52KB
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MD5
ddbd0b9d1e9ee9adc8aae9e133b3d11d
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SHA1
cf1bf87449fc17b7cfb30c54a276ab748b953603
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SHA256
9d89ba6c6e00083d7832643e48a964d2f5fac2d527924a514e2866b45a4abfad
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SHA512
9a678eb51d018da3e0b8660b2f50125b5aa4ad9aff72cfbaba8d011f08f3249191af0361836a3d76234e5e7b4641ac5e999a763787bd70ed36f7beffde965ea8
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdO5o:ZVxkGOtEvwDpjc6
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 2024-02-12_ddbd0b9d1e9ee9adc8aae9e133b3d11d_cryptolocker
Files
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2024-02-12_ddbd0b9d1e9ee9adc8aae9e133b3d11d_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