Static task
static1
Behavioral task
behavioral1
Sample
2024-05-25_2a1bc3768e72d04870df3d274c32258a_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-05-25_2a1bc3768e72d04870df3d274c32258a_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-25_2a1bc3768e72d04870df3d274c32258a_cryptolocker
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Size
77KB
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MD5
2a1bc3768e72d04870df3d274c32258a
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SHA1
46edc288d18eb31ca65a248a5ec01409e0957e8b
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SHA256
1e0ab62cea55b58e376971e45b26e5737ae3a69f625005b86549fc173ba2c6c5
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SHA512
b53d6d64f560c52f98c84ffdf7a34dd5944db007db6647294b5b06c483e56fcc74c35f3c8f7280559ad8d783894c5190cab9c7339bc96e746edbc1af1f9502e6
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KUa:ZVxkGOtEvwDpjcaW
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 2024-05-25_2a1bc3768e72d04870df3d274c32258a_cryptolocker
Files
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2024-05-25_2a1bc3768e72d04870df3d274c32258a_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