Static task
static1
Behavioral task
behavioral1
Sample
2024-06-01_7d7e620c4ddef12dde449f4d59eaa643_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-06-01_7d7e620c4ddef12dde449f4d59eaa643_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-06-01_7d7e620c4ddef12dde449f4d59eaa643_cryptolocker
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Size
80KB
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MD5
7d7e620c4ddef12dde449f4d59eaa643
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SHA1
c7125d168ef4266f6ec552f2281052bf97fe83c6
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SHA256
a15bf8a8db6bbef3d009145847549934c274a7cc49c31696fa8bdf580491d7e3
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SHA512
ca9c1b47f645033720a171cc04eed617910644f372777c2fdc72565ffcf601930da4e2ec39892fded47eb62230141726d201139f4fd5029787d21a06adaca1a8
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KEWT+UM:ZVxkGOtEvwDpjcaxv
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 2024-06-01_7d7e620c4ddef12dde449f4d59eaa643_cryptolocker
Files
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2024-06-01_7d7e620c4ddef12dde449f4d59eaa643_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