Static task
static1
Behavioral task
behavioral1
Sample
2024-02-22_b18cb4372e05edaa1028240b0998d2ab_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-02-22_b18cb4372e05edaa1028240b0998d2ab_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-22_b18cb4372e05edaa1028240b0998d2ab_cryptolocker
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Size
82KB
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MD5
b18cb4372e05edaa1028240b0998d2ab
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SHA1
59b87a3a3d5cb113bf86235dbf8d15196d62b791
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SHA256
b5d514743a749f8fb1c3bcbefba14a408258b373d3491b8f45f0b6c24020aa8e
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SHA512
687e80c98bca4809ad862c044def60e63c801307405d27da124ece2d647e047da9335edeab2847b8444d4280719b3784e733b4e9fb06851d4bbf967c296b63d8
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yFPnhW:V6QFElP6n+gMQMOtEvwDpjyaLccVNlXW
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 2024-02-22_b18cb4372e05edaa1028240b0998d2ab_cryptolocker
Files
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2024-02-22_b18cb4372e05edaa1028240b0998d2ab_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