Static task
static1
Behavioral task
behavioral1
Sample
2024-05-31_4212d7618b8296c72893c7a1b6973c62_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-31_4212d7618b8296c72893c7a1b6973c62_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-05-31_4212d7618b8296c72893c7a1b6973c62_cryptolocker
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Size
40KB
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MD5
4212d7618b8296c72893c7a1b6973c62
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SHA1
612f64cb96b8cfa991ec28ebfb3ae31074937682
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SHA256
d3252a48ea3b1f10aead584c505689650f7406b89cd72cea15dea4ef28a3c460
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SHA512
82b6e348605cdd30af9eb55cd50d6c1d27e1fdf580f15838da5ca77b06b0da1e97efe6bf5406c9f96851feb1c9f3024bff4d0298dd972920b48b65a18903d0e3
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAsKuDbb:ZzFbxmLPWQMOtEvwDpjLeJAsKcbb
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 2024-05-31_4212d7618b8296c72893c7a1b6973c62_cryptolocker
Files
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2024-05-31_4212d7618b8296c72893c7a1b6973c62_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