Static task
static1
Behavioral task
behavioral1
Sample
2024-02-22_bddeac8d5b113f9142d7dce22c7c5b14_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-02-22_bddeac8d5b113f9142d7dce22c7c5b14_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-22_bddeac8d5b113f9142d7dce22c7c5b14_cryptolocker
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Size
37KB
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MD5
bddeac8d5b113f9142d7dce22c7c5b14
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SHA1
ce3ee9723cb41b8f3bb4c318f99407c911205baf
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SHA256
56f09f5f0b5dd4a52f225225d972df6d8309fd0a0d7e9a2e8f95f56a5e5aac6c
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SHA512
5b662a160cf5b06d45b686b20fa96b31a421b770422899a0ea7abdfccf43a77fd5011cbe651183a64ffc59450f26809a3ebece60998d5fb75f36de65540a16ca
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenB8vfn:ZzFbxmLPWQMOtEvwDpjLeSfn
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 2024-02-22_bddeac8d5b113f9142d7dce22c7c5b14_cryptolocker
Files
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2024-02-22_bddeac8d5b113f9142d7dce22c7c5b14_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