Static task
static1
Behavioral task
behavioral1
Sample
2024-03-05_951c436e4087f7d38083d44d2a5d0c9a_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-03-05_951c436e4087f7d38083d44d2a5d0c9a_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-05_951c436e4087f7d38083d44d2a5d0c9a_cryptolocker
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Size
52KB
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MD5
951c436e4087f7d38083d44d2a5d0c9a
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SHA1
2057742ab5b6b1188b9f75a90e7e5bf8bcab0041
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SHA256
adc3cbc8a71d47b28bd0fbc8a461547c2b0dc98e19aa530ce23d0b14e4c4fca5
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SHA512
8d8294ed712f9dceeddc85d36496b731e243b3e31e2fe90bf707b8f0bbda97e10e56b8ea19e7406b78a0e2647d89b2e5af9da8c7cd58992f429802bd5f7338f9
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakls:V6a+pOtEvwDpjb
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 2024-03-05_951c436e4087f7d38083d44d2a5d0c9a_cryptolocker
Files
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2024-03-05_951c436e4087f7d38083d44d2a5d0c9a_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