Static task
static1
Behavioral task
behavioral1
Sample
2024-03-05_cb2721b9b0b17936e3f7a7262956c556_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-05_cb2721b9b0b17936e3f7a7262956c556_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-05_cb2721b9b0b17936e3f7a7262956c556_cryptolocker
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Size
60KB
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MD5
cb2721b9b0b17936e3f7a7262956c556
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SHA1
09cc105db482ef825aba8511c2c706a6f6b2d868
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SHA256
3c4edf1804a68a59a11010b66e376de1eb525b2e9b8e47ef2587096d7e5e6b40
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SHA512
7c32f53cd8f0cbb1af859b7b1d3f2dc0c39f4bb658d884c64b14ecf56f60fdf3f36c3b8943a201f80f0f29c270fa2293fdabb242683054a00258f0040a164b08
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3rFC0w1j:ZVxkGOtEvwDpjca2
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 2024-03-05_cb2721b9b0b17936e3f7a7262956c556_cryptolocker
Files
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2024-03-05_cb2721b9b0b17936e3f7a7262956c556_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