Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_0340d5d64268e11a1012dfa22fd66cf7_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-13_0340d5d64268e11a1012dfa22fd66cf7_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-13_0340d5d64268e11a1012dfa22fd66cf7_cryptolocker
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Size
76KB
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MD5
0340d5d64268e11a1012dfa22fd66cf7
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SHA1
174a3f07deb9b281608237a0bce81a4142310f32
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SHA256
0606fef8b56c243262a6b0e1ac1f4179823da6ccd743b3ac7101dc5adba8a37e
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SHA512
e9e0dfa358f142ac4e2d94a784ac8f5348846a9c34f5b3e869730cc8065e7aef7d8bf1ad3449d1d09d5330d436762e829e9bdc3309e5e4032146115a72c2eb36
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KEWTeL5:ZVxkGOtEvwDpjcaxv
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 2024-02-13_0340d5d64268e11a1012dfa22fd66cf7_cryptolocker
Files
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2024-02-13_0340d5d64268e11a1012dfa22fd66cf7_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