Static task
static1
Behavioral task
behavioral1
Sample
2024-03-13_e356aa4c3ce588675332566c887fed31_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-13_e356aa4c3ce588675332566c887fed31_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-13_e356aa4c3ce588675332566c887fed31_cryptolocker
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Size
46KB
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MD5
e356aa4c3ce588675332566c887fed31
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SHA1
fa6d353cd29ca62b1dc5e9d1267dd836471a99db
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SHA256
f90fd6f30c3861511db734a5cae8b2eb5a29f9e56969cf2550d10e36b494b7e9
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SHA512
7d4abcd24afaaa05644cabf74761d72d666abfb3c5d718ec72c4076b55289c932ba88925f8a3b05e8a9a428850841e3bd657ba7aa8930c0dcfd1c7b00add15ce
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1wsd:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ1j
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 2024-03-13_e356aa4c3ce588675332566c887fed31_cryptolocker
Files
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2024-03-13_e356aa4c3ce588675332566c887fed31_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