Static task
static1
Behavioral task
behavioral1
Sample
2024-03-12_33b262c709c6c66b877f870335ae48e9_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-12_33b262c709c6c66b877f870335ae48e9_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-12_33b262c709c6c66b877f870335ae48e9_cryptolocker
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Size
66KB
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MD5
33b262c709c6c66b877f870335ae48e9
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SHA1
a2bf22e4120b7338ec226f29508f731e1928473d
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SHA256
54d1c62b836bb1544ba0892c2e284f095ca092d5b7a3a4004484240fda2d4006
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SHA512
5bbe9cc9649a042b2e7212ebb451122320fdfd813439b2c937423a684bf286e711d41cb03af720dee9c90943b2221e383573feef8256975cd8a7bf9c81f64f87
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3hvLcbVbX:ZVxkGOtEvwDpjcawx
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 2024-03-12_33b262c709c6c66b877f870335ae48e9_cryptolocker
Files
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2024-03-12_33b262c709c6c66b877f870335ae48e9_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