Static task
static1
Behavioral task
behavioral1
Sample
2024-03-11_aa01992c752cd5389bbf54168aa9537b_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-03-11_aa01992c752cd5389bbf54168aa9537b_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-11_aa01992c752cd5389bbf54168aa9537b_cryptolocker
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Size
78KB
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MD5
aa01992c752cd5389bbf54168aa9537b
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SHA1
facffa8a3c6b20e54258fd7fd1e4cd8decac887b
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SHA256
15c08bfc517bcf5d8fe5e801504e1edf1da893c8b76dc8aa25c3bfb39d542eac
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SHA512
fee7a5da10cf23599cc63a8f537545e17c0b30f353f72c7e69f06701dc6de14b6c4d8de5070ef33d57362c3bade8ec09ff38b3e83b8827d25a3cc7a9666c2647
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KEWTPP:ZVxkGOtEvwDpjcaxK
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 2024-03-11_aa01992c752cd5389bbf54168aa9537b_cryptolocker
Files
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2024-03-11_aa01992c752cd5389bbf54168aa9537b_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