Static task
static1
Behavioral task
behavioral1
Sample
2024-04-18_635995cac3ca3f9cde944b9295664ed6_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-18_635995cac3ca3f9cde944b9295664ed6_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-18_635995cac3ca3f9cde944b9295664ed6_cryptolocker
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Size
40KB
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MD5
635995cac3ca3f9cde944b9295664ed6
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SHA1
abd3d7095e6265b329ca7bd8adf35da7bac12e08
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SHA256
199ba16b900ba2b17f6a1fee331180d18443c3773a8f6afc0b9635d6cc22dbd0
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SHA512
d548fcf6095472fc897c6ea85dfc698f402fce0a91e3135824cc8cc7c156765f08d017f44447da19499eb41542240718a8d4d0fa3f8f3812447399d1b676edd5
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkL7vFQ:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLa
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 2024-04-18_635995cac3ca3f9cde944b9295664ed6_cryptolocker
Files
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2024-04-18_635995cac3ca3f9cde944b9295664ed6_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ