Static task
static1
Behavioral task
behavioral1
Sample
2024-02-18_330b4c4a9f2ba6f21e5cf87fa41e8d40_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-18_330b4c4a9f2ba6f21e5cf87fa41e8d40_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-18_330b4c4a9f2ba6f21e5cf87fa41e8d40_cryptolocker
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Size
76KB
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MD5
330b4c4a9f2ba6f21e5cf87fa41e8d40
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SHA1
898fc4dd2f82ab160bd6dced03842b9b7736a220
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SHA256
9a09f3fe8d26396bcc6f4056bffa667c7cb28a6a81a6904012aeefbc7f0ff452
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SHA512
18890c91f6f52fdfbb38cda93cb3343d44c003778769c5424cb3e5c727334244bdc0e904f8cbbc1edba945daf9c27658d99171fabaa43536346b9ee48e626ba8
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KEWTeL5cD:ZVxkGOtEvwDpjcaxw
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 2024-02-18_330b4c4a9f2ba6f21e5cf87fa41e8d40_cryptolocker
Files
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2024-02-18_330b4c4a9f2ba6f21e5cf87fa41e8d40_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