Static task
static1
Behavioral task
behavioral1
Sample
2024-06-16_753707b0bc8598a8a7687c71a103cea3_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-06-16_753707b0bc8598a8a7687c71a103cea3_cryptolocker.exe
Resource
win10v2004-20240611-en
General
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Target
2024-06-16_753707b0bc8598a8a7687c71a103cea3_cryptolocker
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Size
79KB
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MD5
753707b0bc8598a8a7687c71a103cea3
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SHA1
99e794b60b5fb06c53a425c9f70f6ec6653e75d4
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SHA256
f829e641b7f35ee4b7c6508130ae0c6d8ec8a01281090057a9a372e2b87f1fd0
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SHA512
c9d39e5e93310ef9ba92b63adb6b4c12024368e0424ec89f3dfaf0c43950d6392d2bce5f77200c071f484a83dd98acbe9e119902d1140887e970bacc6ebbd265
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KU9+:ZVxkGOtEvwDpjcaU
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 2024-06-16_753707b0bc8598a8a7687c71a103cea3_cryptolocker
Files
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2024-06-16_753707b0bc8598a8a7687c71a103cea3_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