Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_eab41b077deb242f08adae72ac40f083_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-13_eab41b077deb242f08adae72ac40f083_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-13_eab41b077deb242f08adae72ac40f083_cryptolocker
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Size
45KB
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MD5
eab41b077deb242f08adae72ac40f083
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SHA1
cf2d8c1569701b3bc0e7a867a2e99c82a92b9f34
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SHA256
7ce4dc4bcd746436b40b1d0c288a56270e5fad8aef66b2b7412404c077103725
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SHA512
e05c4f39f949bee4bffdd1b5cefa1caf1c92aa5fb112c117c8f17a714e6281d2c4fdbf5f4e66980e420d088ead17c7fc871d4cf30e22db7f3971e9feacf71724
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1wsa:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ1w
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 2024-02-13_eab41b077deb242f08adae72ac40f083_cryptolocker
Files
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2024-02-13_eab41b077deb242f08adae72ac40f083_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