Analysis
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max time kernel
134s -
max time network
137s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
19-05-2022 09:05
Static task
static1
General
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Target
38d54d276dafe59385a4bdddd8dbef6a5cdfc7afbe75e275ff613274f103afaf.exe
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Size
399KB
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MD5
89d2c921a6cae15b55e162f8ca73e992
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SHA1
0bc50a2a1b28ddfdba49fa773a8587019aa74144
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SHA256
38d54d276dafe59385a4bdddd8dbef6a5cdfc7afbe75e275ff613274f103afaf
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SHA512
349c7c7b5b28103118e90d3a0819f6e4fbdaf019eb0939333643354ae9110689288da95a8a57f8ab90ff09d567ed189710a194f8e7a9bb62a7a373f51564ed56
Malware Config
Extracted
vidar
52.2
1376
https://t.me/netflixaccsfree
https://mastodon.social/@ronxik12
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profile_id
1376
Signatures
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suricata: ET MALWARE Vidar/Arkei/Megumin Stealer Keywords Retrieved
suricata: ET MALWARE Vidar/Arkei/Megumin Stealer Keywords Retrieved
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suricata: ET MALWARE W32/Agent.OGR!tr.pws Stealer
suricata: ET MALWARE W32/Agent.OGR!tr.pws Stealer
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Vidar Stealer 2 IoCs
Processes:
resource yara_rule behavioral1/memory/3400-131-0x0000000000770000-0x00000000007BE000-memory.dmp family_vidar behavioral1/memory/3400-132-0x0000000000400000-0x00000000004A5000-memory.dmp family_vidar -
Loads dropped DLL 2 IoCs
Processes:
38d54d276dafe59385a4bdddd8dbef6a5cdfc7afbe75e275ff613274f103afaf.exepid process 3400 38d54d276dafe59385a4bdddd8dbef6a5cdfc7afbe75e275ff613274f103afaf.exe 3400 38d54d276dafe59385a4bdddd8dbef6a5cdfc7afbe75e275ff613274f103afaf.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
38d54d276dafe59385a4bdddd8dbef6a5cdfc7afbe75e275ff613274f103afaf.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 38d54d276dafe59385a4bdddd8dbef6a5cdfc7afbe75e275ff613274f103afaf.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 38d54d276dafe59385a4bdddd8dbef6a5cdfc7afbe75e275ff613274f103afaf.exe -
Suspicious behavior: EnumeratesProcesses 8 IoCs
Processes:
38d54d276dafe59385a4bdddd8dbef6a5cdfc7afbe75e275ff613274f103afaf.exepid process 3400 38d54d276dafe59385a4bdddd8dbef6a5cdfc7afbe75e275ff613274f103afaf.exe 3400 38d54d276dafe59385a4bdddd8dbef6a5cdfc7afbe75e275ff613274f103afaf.exe 3400 38d54d276dafe59385a4bdddd8dbef6a5cdfc7afbe75e275ff613274f103afaf.exe 3400 38d54d276dafe59385a4bdddd8dbef6a5cdfc7afbe75e275ff613274f103afaf.exe 3400 38d54d276dafe59385a4bdddd8dbef6a5cdfc7afbe75e275ff613274f103afaf.exe 3400 38d54d276dafe59385a4bdddd8dbef6a5cdfc7afbe75e275ff613274f103afaf.exe 3400 38d54d276dafe59385a4bdddd8dbef6a5cdfc7afbe75e275ff613274f103afaf.exe 3400 38d54d276dafe59385a4bdddd8dbef6a5cdfc7afbe75e275ff613274f103afaf.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\38d54d276dafe59385a4bdddd8dbef6a5cdfc7afbe75e275ff613274f103afaf.exe"C:\Users\Admin\AppData\Local\Temp\38d54d276dafe59385a4bdddd8dbef6a5cdfc7afbe75e275ff613274f103afaf.exe"1⤵
- Loads dropped DLL
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\ProgramData\mozglue.dllFilesize
133KB
MD58f73c08a9660691143661bf7332c3c27
SHA137fa65dd737c50fda710fdbde89e51374d0c204a
SHA2563fe6b1c54b8cf28f571e0c5d6636b4069a8ab00b4f11dd842cfec00691d0c9cd
SHA5120042ecf9b3571bb5eba2de893e8b2371df18f7c5a589f52ee66e4bfbaa15a5b8b7cc6a155792aaa8988528c27196896d5e82e1751c998bacea0d92395f66ad89
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C:\ProgramData\nss3.dllFilesize
1.2MB
MD5bfac4e3c5908856ba17d41edcd455a51
SHA18eec7e888767aa9e4cca8ff246eb2aacb9170428
SHA256e2935b5b28550d47dc971f456d6961f20d1633b4892998750140e0eaa9ae9d78
SHA5122565bab776c4d732ffb1f9b415992a4c65b81bcd644a9a1df1333a269e322925fc1df4f76913463296efd7c88ef194c3056de2f1ca1357d7b5fe5ff0da877a66
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memory/3400-130-0x0000000000502000-0x0000000000530000-memory.dmpFilesize
184KB
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memory/3400-131-0x0000000000770000-0x00000000007BE000-memory.dmpFilesize
312KB
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memory/3400-132-0x0000000000400000-0x00000000004A5000-memory.dmpFilesize
660KB
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memory/3400-133-0x0000000060900000-0x0000000060992000-memory.dmpFilesize
584KB