Static task
static1
Behavioral task
behavioral1
Sample
2024-03-09_a7bd93bc986fe8c9c426ce830367c079_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-09_a7bd93bc986fe8c9c426ce830367c079_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-09_a7bd93bc986fe8c9c426ce830367c079_cryptolocker
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Size
45KB
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MD5
a7bd93bc986fe8c9c426ce830367c079
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SHA1
1972d8af81678d45f35a7933d093a219055d9be8
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SHA256
523f401207649fc347d54fccd51ffe65cefb1759b9ac7f282282ade43f2723aa
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SHA512
2a12ca3ee9af0c59bdb98ed6220aab32915b55ea80bcf2ce2fa86f29e9f30f3e79738cc65f85d7fc09477221dd4518bbf7da38e2e23d8410025ecbf14d3ff857
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedmhXSF:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+D
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-03-09_a7bd93bc986fe8c9c426ce830367c079_cryptolocker
Files
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2024-03-09_a7bd93bc986fe8c9c426ce830367c079_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
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ