Static task
static1
Behavioral task
behavioral1
Sample
2024-05-02_670c23abb528d1f1888097185fd3a884_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-02_670c23abb528d1f1888097185fd3a884_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-05-02_670c23abb528d1f1888097185fd3a884_cryptolocker
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Size
49KB
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MD5
670c23abb528d1f1888097185fd3a884
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SHA1
ef0a98e60fd876d88fbca8f5a419a4fe7e7393be
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SHA256
90a82474497f4d8e09182d868fce30bb56fe9a7c44727a8ad863ebe030236362
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SHA512
b0c2c06a8ae3e8294a37cd4e7f1dbc49c0eaa0332f46f597e8a1b95d9b1a79ce5ba258f69ad531cb0eb7f9f2afcf619b8b98cf00efd5dff18cca04fa13b4be19
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ15x8N:ZVxkGOtEvwDpjcJ
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 2024-05-02_670c23abb528d1f1888097185fd3a884_cryptolocker
Files
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2024-05-02_670c23abb528d1f1888097185fd3a884_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