Static task
static1
Behavioral task
behavioral1
Sample
2024-06-03_50d7a7a9c6e21b911971b3e9e64a9266_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-06-03_50d7a7a9c6e21b911971b3e9e64a9266_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-06-03_50d7a7a9c6e21b911971b3e9e64a9266_cryptolocker
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Size
87KB
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MD5
50d7a7a9c6e21b911971b3e9e64a9266
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SHA1
993e6104eeac2d95137c72180cc8ea0b03f8dbd7
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SHA256
5b894e6de511d4f29d73ad8f24a7d0eeeee91b521bb57caf56b043692a64ecb5
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SHA512
b13f445e781592e5cb2f5c84adac18a81eb0e541453b52324be09b5011d4ceb2b195289cfaa62f5324888aedeff4e3a2e02510df97e3289fd0b4b6048283b403
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVNl6aj:V6a+pOtEvwDpjvpX
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 2024-06-03_50d7a7a9c6e21b911971b3e9e64a9266_cryptolocker
Files
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2024-06-03_50d7a7a9c6e21b911971b3e9e64a9266_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