Static task
static1
Behavioral task
behavioral1
Sample
2024-05-03_6ef890e4649482f29b4f1f2e26c0c432_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-03_6ef890e4649482f29b4f1f2e26c0c432_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-03_6ef890e4649482f29b4f1f2e26c0c432_cryptolocker
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Size
85KB
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MD5
6ef890e4649482f29b4f1f2e26c0c432
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SHA1
e770919cc6b90eee54623b97ec0cb682c6595187
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SHA256
07dbfcb1e4e9d4f860bfb103b1b918927427e28f6bbf716f6c8cdd0a71b141fe
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SHA512
b9d22684b9fa6b6d92330359f5aee22e54d99f11eec43718712acb1bfd76bf172cccce39b297ec1cfcb81ddb09cf61d11424aabf29a2521edeae2ad98d693eb5
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yFPnYcX:V6QFElP6n+gMQMOtEvwDpjyaLccVNl6M
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-05-03_6ef890e4649482f29b4f1f2e26c0c432_cryptolocker
Files
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2024-05-03_6ef890e4649482f29b4f1f2e26c0c432_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
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ