Static task
static1
Behavioral task
behavioral1
Sample
2024-05-23_6b08a9826cf68ccd6a21f4088d4d9b43_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-05-23_6b08a9826cf68ccd6a21f4088d4d9b43_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-23_6b08a9826cf68ccd6a21f4088d4d9b43_cryptolocker
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Size
55KB
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MD5
6b08a9826cf68ccd6a21f4088d4d9b43
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SHA1
08b8fd405983040e0e46e626a7cc858c54d249bf
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SHA256
5497be15318482c83afb5bc021958ca1399ec3e32d45c0323ff0ae59dfd92c80
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SHA512
46224b7ec4c1e61077935db6b54a1e09954fe8eaae30b698b08ff4cc3e56cf63292cc0bb8fb741a4c7fb4abdb824ebb2a1173aae3d756e3944f7dc0f6a0465d3
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdO5UjF:ZVxkGOtEvwDpjcU
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 2024-05-23_6b08a9826cf68ccd6a21f4088d4d9b43_cryptolocker
Files
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2024-05-23_6b08a9826cf68ccd6a21f4088d4d9b43_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