Static task
static1
Behavioral task
behavioral1
Sample
2024-03-29_496294234ade9f83e45f7fce700da084_cryptolocker.exe
Resource
win7-20240319-en
Behavioral task
behavioral2
Sample
2024-03-29_496294234ade9f83e45f7fce700da084_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-29_496294234ade9f83e45f7fce700da084_cryptolocker
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Size
52KB
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MD5
496294234ade9f83e45f7fce700da084
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SHA1
422e5076312cac4134f3ade56b4a8535246a87d3
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SHA256
063f510ee5263f5b8774be285b0c2372ee866af003f48f2e6c7349c763834d8c
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SHA512
62cb3462bd54cff51b6f42a6ca3854ead416e5207d45834dc3a812629f8afb0b6ac88e851ea7c83da13fe9335c736e27f96c5ac8596aeb7966596e8fe73e127c
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdO5N:ZVxkGOtEvwDpjcb
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 2024-03-29_496294234ade9f83e45f7fce700da084_cryptolocker
Files
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2024-03-29_496294234ade9f83e45f7fce700da084_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