Static task
static1
Behavioral task
behavioral1
Sample
2024-04-15_4ebc120831303b815008719d837c5cd7_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-15_4ebc120831303b815008719d837c5cd7_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-15_4ebc120831303b815008719d837c5cd7_cryptolocker
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Size
38KB
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MD5
4ebc120831303b815008719d837c5cd7
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SHA1
79105760e1157cf6aac80a03db1b51890a2aa815
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SHA256
893782d12ef1f45f95af0823789080ca5663d20e008b2dbd8e9d610bad7ed825
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SHA512
69c669da71c3e58a0fa434e5b235d99d0c6a857eab3f138fe43fdbc1a7896deb071b8e47cbac1b25dc7944fb09ec420359dd33687a39a1ea08c950a716772d99
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLpB:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLv
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 2024-04-15_4ebc120831303b815008719d837c5cd7_cryptolocker
Files
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2024-04-15_4ebc120831303b815008719d837c5cd7_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