xmrig | 165a0de3cbb54178e47215a0ad412c91f1cbbcefc3c3d35d8124c5972d1c1950

max time kernel
1800s
max time network
1791s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
23/01/2024, 19:27

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General

Target
grhsghsGHswgh/UU4Ddwqm5zcuLzGR.exe
Size 2.0MB
Sample240123-x591qagbd7
SHA256 cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
MD5 a16a669a09bf158058b83e04e69fe38e
SHA1 f6c94763850d9e590d86057139e8895a7aacdeea
SHA512 658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6
SSDEEP 49152:rWVipAxqo5p88CbXuxWQiSJU320ZW21Q0YWAij64ane6szjmL/45:rxAEcp9ueXit9WAQ0YWuO
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

xmrig miner upx

Malware Config

Signatures

Suspicious use of NtCreateUserProcessOtherParentProcess 10 IoCs

description	pid	Process	procid_target
PID 1820 created 1204	1820	UU4Ddwqm5zcuLzGR.exe	18
PID 1820 created 1204	1820	UU4Ddwqm5zcuLzGR.exe	18
PID 1820 created 1204	1820	UU4Ddwqm5zcuLzGR.exe	18
PID 1820 created 1204	1820	UU4Ddwqm5zcuLzGR.exe	18
PID 3032 created 1204	3032	updater.exe	18
PID 3032 created 1204	3032	updater.exe	18
PID 3032 created 1204	3032	updater.exe	18
PID 3032 created 1204	3032	updater.exe	18
PID 1476 created 1204	1476	conhost.exe	18
PID 3032 created 1204	3032	updater.exe	18

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

XMRig Miner payload 29 IoCs

miner

resource	yara_rule
behavioral25/memory/2380-72-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral25/memory/2380-74-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral25/memory/2380-76-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral25/memory/2380-78-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral25/memory/2380-82-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral25/memory/2380-84-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral25/memory/2380-86-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral25/memory/2380-88-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral25/memory/2380-90-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral25/memory/2380-92-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral25/memory/2380-94-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral25/memory/2380-96-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral25/memory/2380-98-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral25/memory/2380-100-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral25/memory/2380-102-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral25/memory/2380-104-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral25/memory/2380-106-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral25/memory/2380-108-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral25/memory/2380-110-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral25/memory/2380-112-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral25/memory/2380-114-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral25/memory/2380-116-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral25/memory/2380-118-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral25/memory/2380-120-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral25/memory/2380-122-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral25/memory/2380-124-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral25/memory/2380-126-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral25/memory/2380-128-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral25/memory/2380-130-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig

Deletes itself 1 IoCs

pid	Process
2620	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
3032	updater.exe

Loads dropped DLL 1 IoCs

pid	Process
2900	taskeng.exe

UPX packed file 30 IoCs

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

upx

resource	yara_rule
behavioral25/memory/2380-68-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral25/memory/2380-72-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral25/memory/2380-74-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral25/memory/2380-76-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral25/memory/2380-78-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral25/memory/2380-82-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral25/memory/2380-84-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral25/memory/2380-86-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral25/memory/2380-88-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral25/memory/2380-90-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral25/memory/2380-92-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral25/memory/2380-94-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral25/memory/2380-96-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral25/memory/2380-98-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral25/memory/2380-100-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral25/memory/2380-102-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral25/memory/2380-104-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral25/memory/2380-106-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral25/memory/2380-108-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral25/memory/2380-110-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral25/memory/2380-112-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral25/memory/2380-114-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral25/memory/2380-116-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral25/memory/2380-118-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral25/memory/2380-120-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral25/memory/2380-122-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral25/memory/2380-124-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral25/memory/2380-126-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral25/memory/2380-128-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral25/memory/2380-130-0x0000000140000000-0x00000001407F4000-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 3032 set thread context of 1476	3032	updater.exe	51
PID 3032 set thread context of 2380	3032	updater.exe	53

Drops file in Program Files directory 4 IoCs

description	ioc	Process
File created	C:\Program Files\Google\Chrome\updater.exe	UU4Ddwqm5zcuLzGR.exe
File created	C:\Program Files\Google\Libs\WR64.sys	updater.exe
File created	C:\Program Files\Google\Libs\g.log	cmd.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
2692	schtasks.exe
1628	schtasks.exe

Detects videocard installed 1 TTPs 1 IoCs

Uses WMIC.exe to determine videocard installed.

System Information Discovery

T1082

pid	Process
1196	WMIC.exe

Modifies data under HKEY_USERS 3 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\StartPage	powershell.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\StartPage\StartMenu_Start_Time = 509eb183ba4fda01	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	WMIC.exe

Suspicious behavior: EnumeratesProcesses 25 IoCs

pid	Process
1820	UU4Ddwqm5zcuLzGR.exe
1820	UU4Ddwqm5zcuLzGR.exe
2724	powershell.exe
1820	UU4Ddwqm5zcuLzGR.exe
1820	UU4Ddwqm5zcuLzGR.exe
2800	powershell.exe
1820	UU4Ddwqm5zcuLzGR.exe
1820	UU4Ddwqm5zcuLzGR.exe
1820	UU4Ddwqm5zcuLzGR.exe
1820	UU4Ddwqm5zcuLzGR.exe
2596	powershell.exe
3032	updater.exe
3032	updater.exe
2488	powershell.exe
3032	updater.exe
3032	updater.exe
984	powershell.exe
3032	updater.exe
3032	updater.exe
3032	updater.exe
3032	updater.exe
1476	conhost.exe
1476	conhost.exe
3032	updater.exe
3032	updater.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
464	Process not Found

Suspicious use of AdjustPrivilegeToken 31 IoCs

description	pid	Process
Token: SeDebugPrivilege	2724	powershell.exe
Token: SeDebugPrivilege	2800	powershell.exe
Token: SeDebugPrivilege	2596	powershell.exe
Token: SeDebugPrivilege	2488	powershell.exe
Token: SeDebugPrivilege	984	powershell.exe
Token: SeDebugPrivilege	3032	updater.exe
Token: SeAssignPrimaryTokenPrivilege	1196	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1196	WMIC.exe
Token: SeSecurityPrivilege	1196	WMIC.exe
Token: SeTakeOwnershipPrivilege	1196	WMIC.exe
Token: SeLoadDriverPrivilege	1196	WMIC.exe
Token: SeSystemtimePrivilege	1196	WMIC.exe
Token: SeBackupPrivilege	1196	WMIC.exe
Token: SeRestorePrivilege	1196	WMIC.exe
Token: SeShutdownPrivilege	1196	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1196	WMIC.exe
Token: SeUndockPrivilege	1196	WMIC.exe
Token: SeManageVolumePrivilege	1196	WMIC.exe
Token: SeAssignPrimaryTokenPrivilege	1196	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1196	WMIC.exe
Token: SeSecurityPrivilege	1196	WMIC.exe
Token: SeTakeOwnershipPrivilege	1196	WMIC.exe
Token: SeLoadDriverPrivilege	1196	WMIC.exe
Token: SeSystemtimePrivilege	1196	WMIC.exe
Token: SeBackupPrivilege	1196	WMIC.exe
Token: SeRestorePrivilege	1196	WMIC.exe
Token: SeShutdownPrivilege	1196	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1196	WMIC.exe
Token: SeUndockPrivilege	1196	WMIC.exe
Token: SeManageVolumePrivilege	1196	WMIC.exe
Token: SeLockMemoryPrivilege	2380	conhost.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 2800 wrote to memory of 2692	2800	powershell.exe	32
PID 2800 wrote to memory of 2692	2800	powershell.exe	32
PID 2800 wrote to memory of 2692	2800	powershell.exe	32
PID 2620 wrote to memory of 3052	2620	cmd.exe	33
PID 2620 wrote to memory of 3052	2620	cmd.exe	33
PID 2620 wrote to memory of 3052	2620	cmd.exe	33
PID 2596 wrote to memory of 1716	2596	powershell.exe	38
PID 2596 wrote to memory of 1716	2596	powershell.exe	38
PID 2596 wrote to memory of 1716	2596	powershell.exe	38
PID 2900 wrote to memory of 3032	2900	taskeng.exe	40
PID 2900 wrote to memory of 3032	2900	taskeng.exe	40
PID 2900 wrote to memory of 3032	2900	taskeng.exe	40
PID 984 wrote to memory of 1628	984	powershell.exe	45
PID 984 wrote to memory of 1628	984	powershell.exe	45
PID 984 wrote to memory of 1628	984	powershell.exe	45
PID 3032 wrote to memory of 1476	3032	updater.exe	51
PID 272 wrote to memory of 1196	272	cmd.exe	48
PID 272 wrote to memory of 1196	272	cmd.exe	48
PID 272 wrote to memory of 1196	272	cmd.exe	48
PID 3032 wrote to memory of 2380	3032	updater.exe	53

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1204
- C:\Users\Admin\AppData\Local\Temp\grhsghsGHswgh\UU4Ddwqm5zcuLzGR.exe
  "C:\Users\Admin\AppData\Local\Temp\grhsghsGHswgh\UU4Ddwqm5zcuLzGR.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Drops file in Program Files directory
  - Suspicious behavior: EnumeratesProcesses
  PID:1820
- 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:2724
- 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:2800
- - 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:2692
- 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\grhsghsGHswgh\UU4Ddwqm5zcuLzGR.exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:2620
- 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:2596
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC
    3⤵
    PID:1716
- 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:2488
- 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:984
- - 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:1628
- 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:272
- - C:\Windows\System32\Wbem\WMIC.exe
    wmic PATH Win32_VideoController GET Name, VideoProcessor
    3⤵
    - Detects videocard installed
    - Modifies data under HKEY_USERS
    - Suspicious use of AdjustPrivilegeToken
    PID:1196
- 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:868
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe qtdiqnkejoz
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Suspicious behavior: EnumeratesProcesses
  PID:1476
- 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:2380

C:\Windows\System32\choice.exe
choice /C Y /N /D Y /T 3
1⤵
PID:3052

C:\Windows\system32\taskeng.exe
taskeng.exe {6B685993-242E-4901-9D58-8FF5683A7BF4} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2900
- 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:3032

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

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

updater.exe

Path C:\Program Files\Google\Chrome\updater.exe
Size 523KB
SHA256 b2befc043ec96b1f011808abd786415d2d8c9afeeda68018b7879f924e87154a
MD5 742a430fa9f555478b245116a5abc1b8
SHA1 20ee7ac11f37859d67dfdea76373fcca1385c355
SHA512 43894d6f77868398d30ae0b17f8a4070de700c3cad1c5dc2d262f4e31a35908825acea9dfda4b8258399959867fea6b2a73e1999eb76e6aea74eee39460cc956
SSDEEP 12288:rWVi46hyqG2ckwLxgajd0mAVwb5T3dn88hzNTkuIdZVbc+u0:rWVipGdVZjdqVC5jd88FC3bc+u0
MD5 SHA1 SHA512 SSDEEP

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updater.exe

Path C:\Program Files\Google\Chrome\updater.exe
Size 700KB
SHA256 3fbb7da8323b77a6bac73dfe2e3cecbaa88e0ffb57833f6054ea2a9efbd92f72
MD5 e1b8a1a4bbe76790bc886a93b06a1c01
SHA1 0b418a345c179a26234bf7fc2bff1f15270bc7e8
SHA512 e160a1f23a762c1965f2cc2cd18ed853c8650b0e76f1878da6e36a2eba41334c4fc6b8f7a3427c3f45468b2a9c497c9d0b20f3b7e00e086e9fc6884489be35a7
SSDEEP 12288:rWVi46hyqG2ckwLxgajd0mAVwb5T3dn88hzNTkuIdZVbc+uxWV+M2CB3kNhd7iGL:rWVipGdVZjdqVC5jd88FC3bc+uxWV+iC
MD5 SHA1 SHA512 SSDEEP

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g.log

Path C:\Program Files\Google\Libs\g.log
Size 198B
SHA256 8066872eea036f3ff59d58ff82ea1d5a8248ebc3c2b6161a17fe5c48441edc07
MD5 37dd19b2be4fa7635ad6a2f3238c4af1
SHA1 e5b2c034636b434faee84e82e3bce3a3d3561943
SHA512 86e8550412f282e18ef0c6417ee94e9c141433913452efffb738d92f040e20ecc5e2250e9e2ac1f94c248eab83a601cba5b006e982a4aefe9dcb88e9c53c67e5
MD5 SHA1 SHA512

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11ZVXHBNLEXXG3THVCHZ.temp

Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\11ZVXHBNLEXXG3THVCHZ.temp
Size 7KB
SHA256 c9109b485072f4886e27a454fa02ff7de7f488f50dab68a658b3146872637621
MD5 cc3a5ed30f5a2d42b68aee33d8320a02
SHA1 b0c86998a75dbf9204321159bd92d0036d33f11f
SHA512 b223fb6f4f2998d61a394c040e711e94c895a75da563f3d281e72d3389ffb77700e60423978723ce4d3b9aed1bbe5fb49d24b69eef697505136c8fb81e78cdc0
SSDEEP 96:ERaCAiM8DnqvsqvJCwoJXRaCAiM8DnqvsEHyqvJCworLFwbyQHAr7zcXlUVsN:sLHUoJBLHAHnorLFlBr7zcJN
MD5 SHA1 SHA512 SSDEEP

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updater.exe

Path \Program Files\Google\Chrome\updater.exe
Size 462KB
SHA256 8be804ed4d0b7e51b73f657fd46f6296ecc4235fb23e4c9feb866ce01e3ad4ae
MD5 07be3e53055396f955cce8512dcde1a4
SHA1 ac44cddd9aeead5d3fb96a4f81b02e3ed2c2a9b1
SHA512 63e69292b81102be7cc079b21003eb139144d111097dc1599c419379228cc091a46ac17861259d3a0e60f9dea1b8c99ac94f016dc3213681d60f8b1556f5717e
SSDEEP 12288:rWVi46hyqG2ckwLxgajd0mAVwb5T3dn88hzNTkuIdD:rWVipGdVZjdqVC5jd88FCD
MD5 SHA1 SHA512 SSDEEP

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memory/984-56-0x0000000000950000-0x00000000009D0000-memory.dmp

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memory/984-58-0x0000000000950000-0x00000000009D0000-memory.dmp

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memory/984-57-0x0000000000950000-0x00000000009D0000-memory.dmp

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memory/984-59-0x000007FEF5E60000-0x000007FEF67FD000-memory.dmp

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memory/984-55-0x000007FEF5E60000-0x000007FEF67FD000-memory.dmp

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memory/984-54-0x0000000000950000-0x00000000009D0000-memory.dmp

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memory/984-53-0x000007FEF5E60000-0x000007FEF67FD000-memory.dmp

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memory/1476-71-0x0000000140000000-0x0000000140016000-memory.dmp

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memory/1476-77-0x0000000140000000-0x0000000140016000-memory.dmp

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memory/1820-29-0x000000013F110000-0x000000013F321000-memory.dmp

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memory/1820-0-0x000000013F110000-0x000000013F321000-memory.dmp

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memory/2380-88-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2380-94-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2380-130-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2380-128-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2380-126-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2380-124-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2380-122-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2380-120-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2380-118-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2380-116-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2380-114-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2380-112-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2380-110-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2380-108-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2380-106-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2380-104-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2380-102-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2380-100-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2380-98-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2380-96-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2380-92-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2380-90-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2380-86-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2380-84-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2380-82-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2380-78-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2380-79-0x0000000000770000-0x0000000000790000-memory.dmp

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memory/2380-80-0x0000000000B70000-0x0000000000B90000-memory.dmp

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memory/2380-76-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2380-74-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2380-68-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2380-67-0x00000000002B0000-0x00000000002D0000-memory.dmp

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memory/2380-72-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2380-69-0x0000000000770000-0x0000000000790000-memory.dmp

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memory/2380-70-0x0000000000B70000-0x0000000000B90000-memory.dmp

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memory/2488-52-0x000007FEF54C0000-0x000007FEF5E5D000-memory.dmp

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memory/2488-47-0x000007FEF54C0000-0x000007FEF5E5D000-memory.dmp

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memory/2488-48-0x0000000001290000-0x0000000001310000-memory.dmp

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memory/2488-49-0x000007FEF54C0000-0x000007FEF5E5D000-memory.dmp

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memory/2488-50-0x0000000001290000-0x0000000001310000-memory.dmp

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memory/2488-51-0x0000000001290000-0x0000000001310000-memory.dmp

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memory/2596-41-0x000007FEF5E60000-0x000007FEF67FD000-memory.dmp

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memory/2596-40-0x0000000002700000-0x0000000002780000-memory.dmp

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memory/2596-35-0x000007FEF5E60000-0x000007FEF67FD000-memory.dmp

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memory/2596-36-0x0000000002700000-0x0000000002780000-memory.dmp

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memory/2596-39-0x0000000002700000-0x0000000002780000-memory.dmp

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memory/2596-38-0x0000000002700000-0x0000000002780000-memory.dmp

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memory/2596-37-0x000007FEF5E60000-0x000007FEF67FD000-memory.dmp

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memory/2724-11-0x000007FEF5E60000-0x000007FEF67FD000-memory.dmp

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memory/2724-7-0x000007FEF5E60000-0x000007FEF67FD000-memory.dmp

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memory/2724-10-0x0000000001F80000-0x0000000002000000-memory.dmp

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memory/2724-6-0x0000000002420000-0x0000000002428000-memory.dmp

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memory/2724-9-0x0000000001F80000-0x0000000002000000-memory.dmp

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memory/2724-8-0x0000000001F80000-0x0000000002000000-memory.dmp

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memory/2724-13-0x000007FEF5E60000-0x000007FEF67FD000-memory.dmp

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memory/2724-5-0x000000001B010000-0x000000001B2F2000-memory.dmp

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memory/2724-12-0x0000000001F80000-0x0000000002000000-memory.dmp

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memory/2800-25-0x00000000027D0000-0x0000000002850000-memory.dmp

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memory/2800-24-0x00000000027D0000-0x0000000002850000-memory.dmp

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memory/2800-23-0x000007FEF54C0000-0x000007FEF5E5D000-memory.dmp

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memory/2800-21-0x0000000001DA0000-0x0000000001DA8000-memory.dmp

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memory/2800-20-0x000007FEF54C0000-0x000007FEF5E5D000-memory.dmp

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memory/2800-22-0x00000000027D0000-0x0000000002850000-memory.dmp

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memory/2800-19-0x000000001B360000-0x000000001B642000-memory.dmp

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memory/2800-26-0x00000000027D0000-0x0000000002850000-memory.dmp

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memory/2800-27-0x000007FEF54C0000-0x000007FEF5E5D000-memory.dmp

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memory/3032-45-0x000000013F4A0000-0x000000013F6B1000-memory.dmp

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memory/3032-66-0x000000013F4A0000-0x000000013F6B1000-memory.dmp

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