Thu181d864eb8.exe
Thu181d864eb8.exe
172KB
04-11-2021 21:01
7c3cf9ce3ffb1e5dd48896fdc9080bab
34b4976f8f83c1e0a9d277d2a103a61616178728
b3049882301853eed2aa8c5ac99010dd84292d7e092eb6f4311fa535716f5d83
Filter: none
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Modifies Windows Defender Real-time Protection settings
Tags
TTPs
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suricata: ET MALWARE Win32/Unk.HRESQ! MultiDownloader Checkin
Description
suricata: ET MALWARE Win32/Unk.HRESQ! MultiDownloader Checkin
Tags
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Downloads MZ/PE file
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Executes dropped EXEEG0qJ5gjFDFeyqHCxtCkxI1Y.exe
Reported IOCs
pid process 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe -
Checks computer location settingsThu181d864eb8.exe
Description
Looks up country code configured in the registry, likely geofence.
TTPs
Reported IOCs
description ioc process Key value queried \REGISTRY\USER\S-1-5-21-2955169046-2371869340-1800780948-1000\Control Panel\International\Geo\Nation Thu181d864eb8.exe -
Loads dropped DLLThu181d864eb8.exe
Reported IOCs
pid process 516 Thu181d864eb8.exe -
Reads user/profile data of web browsers
Description
Infostealers often target stored browser data, which can include saved credentials etc.
Tags
TTPs
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Looks up external IP address via web service
Description
Uses a legitimate IP lookup service to find the infected system's external IP.
Reported IOCs
flow ioc 14 ipinfo.io 15 ipinfo.io -
Enumerates physical storage devices
Description
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
TTPs
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Program crashWerFault.exe
Reported IOCs
pid pid_target process target process 1540 516 WerFault.exe Thu181d864eb8.exe -
Suspicious behavior: EnumeratesProcessesThu181d864eb8.exeEG0qJ5gjFDFeyqHCxtCkxI1Y.exeWerFault.exe
Reported IOCs
pid process 516 Thu181d864eb8.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1540 WerFault.exe 1540 WerFault.exe 1540 WerFault.exe 1540 WerFault.exe 1540 WerFault.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe 1800 EG0qJ5gjFDFeyqHCxtCkxI1Y.exe -
Suspicious behavior: GetForegroundWindowSpamWerFault.exe
Reported IOCs
pid process 1540 WerFault.exe -
Suspicious use of AdjustPrivilegeTokenWerFault.exe
Reported IOCs
description pid process Token: SeDebugPrivilege 1540 WerFault.exe -
Suspicious use of WriteProcessMemoryThu181d864eb8.exe
Reported IOCs
description pid process target process PID 516 wrote to memory of 1800 516 Thu181d864eb8.exe EG0qJ5gjFDFeyqHCxtCkxI1Y.exe PID 516 wrote to memory of 1800 516 Thu181d864eb8.exe EG0qJ5gjFDFeyqHCxtCkxI1Y.exe PID 516 wrote to memory of 1800 516 Thu181d864eb8.exe EG0qJ5gjFDFeyqHCxtCkxI1Y.exe PID 516 wrote to memory of 1800 516 Thu181d864eb8.exe EG0qJ5gjFDFeyqHCxtCkxI1Y.exe PID 516 wrote to memory of 1540 516 Thu181d864eb8.exe WerFault.exe PID 516 wrote to memory of 1540 516 Thu181d864eb8.exe WerFault.exe PID 516 wrote to memory of 1540 516 Thu181d864eb8.exe WerFault.exe PID 516 wrote to memory of 1540 516 Thu181d864eb8.exe WerFault.exe
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C:\Users\Admin\AppData\Local\Temp\Thu181d864eb8.exePID:516"C:\Users\Admin\AppData\Local\Temp\Thu181d864eb8.exe"Checks computer location settingsLoads dropped DLLSuspicious behavior: EnumeratesProcessesSuspicious use of WriteProcessMemory
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C:\Users\Admin\Pictures\Adobe Films\EG0qJ5gjFDFeyqHCxtCkxI1Y.exePID:1800"C:\Users\Admin\Pictures\Adobe Films\EG0qJ5gjFDFeyqHCxtCkxI1Y.exe"Executes dropped EXESuspicious behavior: EnumeratesProcesses
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C:\Windows\SysWOW64\WerFault.exePID:1540C:\Windows\SysWOW64\WerFault.exe -u -p 516 -s 1408Program crashSuspicious behavior: EnumeratesProcessesSuspicious behavior: GetForegroundWindowSpamSuspicious use of AdjustPrivilegeToken
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C:\Users\Admin\Pictures\Adobe Films\EG0qJ5gjFDFeyqHCxtCkxI1Y.exe
MD53f22bd82ee1b38f439e6354c60126d6d
SHA163b57d818f86ea64ebc8566faeb0c977839defde
SHA256265c2ddc8a21e6fa8dfaa38ef0e77df8a2e98273a1abfb575aef93c0cc8ee96a
SHA512b73e8e17e5e99d0e9edfb690ece8b0c15befb4d48b1c4f2fe77c5e3daf01df35858c06e1403a8636f86363708b80123d12122cb821a86b575b184227c760988f
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\Users\Admin\Pictures\Adobe Films\EG0qJ5gjFDFeyqHCxtCkxI1Y.exe
MD53f22bd82ee1b38f439e6354c60126d6d
SHA163b57d818f86ea64ebc8566faeb0c977839defde
SHA256265c2ddc8a21e6fa8dfaa38ef0e77df8a2e98273a1abfb575aef93c0cc8ee96a
SHA512b73e8e17e5e99d0e9edfb690ece8b0c15befb4d48b1c4f2fe77c5e3daf01df35858c06e1403a8636f86363708b80123d12122cb821a86b575b184227c760988f
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memory/516-55-0x0000000074F21000-0x0000000074F23000-memory.dmp
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memory/516-56-0x0000000003DD0000-0x0000000003F1A000-memory.dmp
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memory/1540-60-0x0000000000000000-mapping.dmp
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memory/1540-61-0x00000000002D0000-0x0000000000330000-memory.dmp
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memory/1800-58-0x0000000000000000-mapping.dmp