Static task
static1
Behavioral task
behavioral1
Sample
2024-03-29_0cd4a9e2a328f3ae74de659e377eb0e9_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-29_0cd4a9e2a328f3ae74de659e377eb0e9_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-29_0cd4a9e2a328f3ae74de659e377eb0e9_cryptolocker
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Size
39KB
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MD5
0cd4a9e2a328f3ae74de659e377eb0e9
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SHA1
00ee39044e13665abc2fd23c6c2231f2a6f2502d
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SHA256
5c76c55227aa01f2e7dd05e8a4448babc2b67164fb6682a611ac2aa8edfaa6b0
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SHA512
776275331b6a736bd8ae5b2e575e999e54b19548e540f27313026d147c85873909e415704671bf447159b8e7e7c609808534ba2fd5fb1b45c528a000cd36b7c1
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkL7vlV:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLL
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 2024-03-29_0cd4a9e2a328f3ae74de659e377eb0e9_cryptolocker
Files
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2024-03-29_0cd4a9e2a328f3ae74de659e377eb0e9_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ