Static task
static1
Behavioral task
behavioral1
Sample
2024-03-09_3f75fc819050d1200ca50b777c7b8aea_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-09_3f75fc819050d1200ca50b777c7b8aea_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-09_3f75fc819050d1200ca50b777c7b8aea_cryptolocker
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Size
39KB
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MD5
3f75fc819050d1200ca50b777c7b8aea
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SHA1
2d592feea351af950e1a8be72058ef257b19b27b
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SHA256
47e77451129766ccbfdf2ae69b9ebe2fa8408a852c498fb4560c71399363cd9e
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SHA512
8e7000bc7c2b82e39974894970e7832a3a93f16ae831aa5b01f3dc4601f976177594419d4ffd54420e468bd74dbfc25d01383b38fcb139bdb451feae5cd6812f
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQL3bTb:ZzFbxmLPWQMOtEvwDpjLeU3j
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 2024-03-09_3f75fc819050d1200ca50b777c7b8aea_cryptolocker
Files
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2024-03-09_3f75fc819050d1200ca50b777c7b8aea_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