Static task
static1
Behavioral task
behavioral1
Sample
2024-01-29_022875d8858cb4afe1976d0f7a9ff71c_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-29_022875d8858cb4afe1976d0f7a9ff71c_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-29_022875d8858cb4afe1976d0f7a9ff71c_cryptolocker
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Size
75KB
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MD5
022875d8858cb4afe1976d0f7a9ff71c
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SHA1
08aa27c3bb6d44dde60ff50ebefe924b0bb9fc8d
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SHA256
06319e8ac391fd4a744e1e5376da8eea989b274f2ff445f96bc2f0b0c471c1fc
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SHA512
d5649137a9711d0eefb44880ce79f2ebce40c86154f15fb7e9e7da7547960d2b173e871108f5d790181e199ece21b1075c6166371e01db87ab27e1fd8939f76b
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KEWTF:ZVxkGOtEvwDpjcaxM
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 2024-01-29_022875d8858cb4afe1976d0f7a9ff71c_cryptolocker
Files
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2024-01-29_022875d8858cb4afe1976d0f7a9ff71c_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