Static task
static1
Behavioral task
behavioral1
Sample
2024-03-15_225473eaff106931107821fa05ecc767_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-15_225473eaff106931107821fa05ecc767_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-15_225473eaff106931107821fa05ecc767_cryptolocker
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Size
66KB
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MD5
225473eaff106931107821fa05ecc767
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SHA1
3ff09ba6dac09de4cf6b3f51094160ef1d5b816f
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SHA256
8d93a43095e0f2f08031654aa49d2a10d686aaff96602a2e76449419dc6e61f2
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SHA512
5df1e6ad543d81f65170bb85b873503d670e6af667b7d11496c822ffd20bd3cd8480b8abfb6b81fdc7865e34e152d9095551e47bc6eb258dba6e2ca958b68606
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3hvLcbVbC:ZVxkGOtEvwDpjcawA
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 2024-03-15_225473eaff106931107821fa05ecc767_cryptolocker
Files
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2024-03-15_225473eaff106931107821fa05ecc767_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