amadey | 9602367306788b0c93158e9cdc3a463523273f1c93ddfc50601996898fe54b9d

Windows Service

Disable or Modify Tools

T1562.001

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	C814.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	C814.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	C814.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	C814.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	C814.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	C814.exe

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine payload 10 IoCs

resource	yara_rule
behavioral1/memory/2052-137-0x00000000002D0000-0x000000000032A000-memory.dmp	family_redline
behavioral1/files/0x0007000000016d49-144.dat	family_redline
behavioral1/files/0x0007000000016d49-146.dat	family_redline
behavioral1/memory/1876-150-0x0000000000F50000-0x0000000000F6E000-memory.dmp	family_redline
behavioral1/memory/2304-153-0x0000000000400000-0x000000000043E000-memory.dmp	family_redline
behavioral1/memory/3024-165-0x0000000000870000-0x00000000009C8000-memory.dmp	family_redline
behavioral1/memory/2304-166-0x0000000000400000-0x000000000043E000-memory.dmp	family_redline
behavioral1/memory/2304-168-0x0000000000400000-0x000000000043E000-memory.dmp	family_redline
behavioral1/memory/2244-197-0x0000000001C40000-0x0000000001C9A000-memory.dmp	family_redline
behavioral1/memory/1928-221-0x0000000000E30000-0x0000000000E8A000-memory.dmp	family_redline

SectopRAT
SectopRAT is a remote access trojan first seen in November 2019.
trojan rat sectoprat

SectopRAT payload 3 IoCs

resource	yara_rule
behavioral1/files/0x0007000000016d49-144.dat	family_sectoprat
behavioral1/files/0x0007000000016d49-146.dat	family_sectoprat
behavioral1/memory/1876-150-0x0000000000F50000-0x0000000000F6E000-memory.dmp	family_sectoprat

SmokeLoader
Modular backdoor trojan in use since 2014.
trojan backdoor smokeloader
Downloads MZ/PE file

Modifies Windows Firewall 1 TTPs 1 IoCs

evasion

Windows Service

pid	Process
2740	netsh.exe

Stops running service(s) 3 TTPs
evasion

Windows Service
T1543.003

Impair Defenses
T1562

Service Stop
T1489

Executes dropped EXE 27 IoCs

pid	Process
2268	9D39.exe
1532	AEC7.exe
1164	lK6UP5pf.exe
2432	BAF9.exe
2796	ED0ZC3Ev.exe
2872	lF7VZ5Pt.exe
2040	C814.exe
324	Mk6kf0uv.exe
1160	1Za38IT9.exe
1680	D6C5.exe
2212	explothe.exe
3000	F666.exe
2052	2CC2.exe
1876	4FDD.exe
3024	54AE.exe
2492	toolspub2.exe
2244	6EC4.exe
1564	31839b57a4f11171d6abc8bbc4451ee4.exe
2576	kos1.exe
2716	latestX.exe
1928	815B.exe
1820	set16.exe
440	kos.exe
1060	is-SFQF9.tmp
1504	8958.exe
1248	previewer.exe
1836	previewer.exe

Loads dropped DLL 50 IoCs

pid	Process
2268	9D39.exe
2268	9D39.exe
1164	lK6UP5pf.exe
2896	WerFault.exe
2896	WerFault.exe
2896	WerFault.exe
1164	lK6UP5pf.exe
2796	ED0ZC3Ev.exe
2896	WerFault.exe
2796	ED0ZC3Ev.exe
2872	lF7VZ5Pt.exe
2872	lF7VZ5Pt.exe
324	Mk6kf0uv.exe
324	Mk6kf0uv.exe
324	Mk6kf0uv.exe
1160	1Za38IT9.exe
932	WerFault.exe
932	WerFault.exe
932	WerFault.exe
932	WerFault.exe
1680	D6C5.exe
2904	WerFault.exe
2904	WerFault.exe
2904	WerFault.exe
2904	WerFault.exe
312	WerFault.exe
312	WerFault.exe
3000	F666.exe
3000	F666.exe
3000	F666.exe
3000	F666.exe
3000	F666.exe
3000	F666.exe
312	WerFault.exe
2576	kos1.exe
1820	set16.exe
1820	set16.exe
1820	set16.exe
2576	kos1.exe
1820	set16.exe
1060	is-SFQF9.tmp
1060	is-SFQF9.tmp
1060	is-SFQF9.tmp
1060	is-SFQF9.tmp
1060	is-SFQF9.tmp
1248	previewer.exe
1248	previewer.exe
1060	is-SFQF9.tmp
1836	previewer.exe
1836	previewer.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	C814.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features	C814.exe

Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001

Adds Run key to start application 2 TTPs 5 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	9D39.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\""	lK6UP5pf.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup2 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP002.TMP\\\""	ED0ZC3Ev.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup3 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP003.TMP\\\""	lF7VZ5Pt.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup4 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP004.TMP\\\""	Mk6kf0uv.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2388 set thread context of 2636	2388	9602367306788b0c93158e9cdc3a463523273f1c93ddfc50601996898fe54b9d.exe	29
PID 3024 set thread context of 2304	3024	54AE.exe	68

Drops file in Program Files directory 7 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\PA Previewer\unins000.dat	is-SFQF9.tmp
File created	C:\Program Files (x86)\PA Previewer\is-0PUG5.tmp	is-SFQF9.tmp
File created	C:\Program Files (x86)\PA Previewer\is-NUPPF.tmp	is-SFQF9.tmp
File created	C:\Program Files (x86)\PA Previewer\is-IC3JA.tmp	is-SFQF9.tmp
File created	C:\Program Files (x86)\PA Previewer\is-OB3CM.tmp	is-SFQF9.tmp
File opened for modification	C:\Program Files (x86)\PA Previewer\unins000.dat	is-SFQF9.tmp
File opened for modification	C:\Program Files (x86)\PA Previewer\previewer.exe	is-SFQF9.tmp

Launches sc.exe 5 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
2660	sc.exe
1348	sc.exe
3028	sc.exe
2984	sc.exe
2980	sc.exe

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

System Information Discovery
T1082

Program crash 5 IoCs

pid	pid_target	Process	procid_target
2728	2388	WerFault.exe	10
2896	1532	WerFault.exe	32
932	2432	WerFault.exe	37
2904	1160	WerFault.exe	44
312	2052	WerFault.exe	61

Checks SCSI registry key(s) 3 TTPs 3 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	AppLaunch.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	AppLaunch.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	AppLaunch.exe

Creates scheduled task(s) 1 TTPs 3 IoCs

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

persistence

Scheduled Task/Job

pid	Process
2028	schtasks.exe
1452	schtasks.exe
904	schtasks.exe

Runs net.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2636	AppLaunch.exe
2636	AppLaunch.exe
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found
1212	Process not Found

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1212	Process not Found

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
2636	AppLaunch.exe

Suspicious use of AdjustPrivilegeToken 28 IoCs

description	pid	Process
Token: SeShutdownPrivilege	1212	Process not Found
Token: SeShutdownPrivilege	1212	Process not Found
Token: SeShutdownPrivilege	1212	Process not Found
Token: SeShutdownPrivilege	1212	Process not Found
Token: SeShutdownPrivilege	1212	Process not Found
Token: SeShutdownPrivilege	1212	Process not Found
Token: SeShutdownPrivilege	1212	Process not Found
Token: SeShutdownPrivilege	1212	Process not Found
Token: SeShutdownPrivilege	1212	Process not Found
Token: SeShutdownPrivilege	1212	Process not Found
Token: SeShutdownPrivilege	1212	Process not Found
Token: SeShutdownPrivilege	1212	Process not Found
Token: SeShutdownPrivilege	1212	Process not Found
Token: SeShutdownPrivilege	1212	Process not Found
Token: SeDebugPrivilege	1876	4FDD.exe
Token: SeShutdownPrivilege	1212	Process not Found
Token: SeShutdownPrivilege	1212	Process not Found
Token: SeDebugPrivilege	2040	C814.exe
Token: SeShutdownPrivilege	1212	Process not Found
Token: SeShutdownPrivilege	1212	Process not Found
Token: SeShutdownPrivilege	1212	Process not Found
Token: SeShutdownPrivilege	1212	Process not Found
Token: SeShutdownPrivilege	1212	Process not Found
Token: SeDebugPrivilege	1248	previewer.exe
Token: SeDebugPrivilege	440	kos.exe
Token: SeDebugPrivilege	1928	815B.exe
Token: SeDebugPrivilege	2244	6EC4.exe
Token: SeDebugPrivilege	1836	previewer.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2388 wrote to memory of 2636	2388	9602367306788b0c93158e9cdc3a463523273f1c93ddfc50601996898fe54b9d.exe	29
PID 2388 wrote to memory of 2636	2388	9602367306788b0c93158e9cdc3a463523273f1c93ddfc50601996898fe54b9d.exe	29
PID 2388 wrote to memory of 2636	2388	9602367306788b0c93158e9cdc3a463523273f1c93ddfc50601996898fe54b9d.exe	29
PID 2388 wrote to memory of 2636	2388	9602367306788b0c93158e9cdc3a463523273f1c93ddfc50601996898fe54b9d.exe	29
PID 2388 wrote to memory of 2636	2388	9602367306788b0c93158e9cdc3a463523273f1c93ddfc50601996898fe54b9d.exe	29
PID 2388 wrote to memory of 2636	2388	9602367306788b0c93158e9cdc3a463523273f1c93ddfc50601996898fe54b9d.exe	29
PID 2388 wrote to memory of 2636	2388	9602367306788b0c93158e9cdc3a463523273f1c93ddfc50601996898fe54b9d.exe	29
PID 2388 wrote to memory of 2636	2388	9602367306788b0c93158e9cdc3a463523273f1c93ddfc50601996898fe54b9d.exe	29
PID 2388 wrote to memory of 2636	2388	9602367306788b0c93158e9cdc3a463523273f1c93ddfc50601996898fe54b9d.exe	29
PID 2388 wrote to memory of 2636	2388	9602367306788b0c93158e9cdc3a463523273f1c93ddfc50601996898fe54b9d.exe	29
PID 2388 wrote to memory of 2728	2388	9602367306788b0c93158e9cdc3a463523273f1c93ddfc50601996898fe54b9d.exe	30
PID 2388 wrote to memory of 2728	2388	9602367306788b0c93158e9cdc3a463523273f1c93ddfc50601996898fe54b9d.exe	30
PID 2388 wrote to memory of 2728	2388	9602367306788b0c93158e9cdc3a463523273f1c93ddfc50601996898fe54b9d.exe	30
PID 2388 wrote to memory of 2728	2388	9602367306788b0c93158e9cdc3a463523273f1c93ddfc50601996898fe54b9d.exe	30
PID 1212 wrote to memory of 2268	1212	Process not Found	31
PID 1212 wrote to memory of 2268	1212	Process not Found	31
PID 1212 wrote to memory of 2268	1212	Process not Found	31
PID 1212 wrote to memory of 2268	1212	Process not Found	31
PID 1212 wrote to memory of 2268	1212	Process not Found	31
PID 1212 wrote to memory of 2268	1212	Process not Found	31
PID 1212 wrote to memory of 2268	1212	Process not Found	31
PID 1212 wrote to memory of 1532	1212	Process not Found	32
PID 1212 wrote to memory of 1532	1212	Process not Found	32
PID 1212 wrote to memory of 1532	1212	Process not Found	32
PID 1212 wrote to memory of 1532	1212	Process not Found	32
PID 1212 wrote to memory of 2592	1212	Process not Found	34
PID 1212 wrote to memory of 2592	1212	Process not Found	34
PID 1212 wrote to memory of 2592	1212	Process not Found	34
PID 2268 wrote to memory of 1164	2268	9D39.exe	36
PID 2268 wrote to memory of 1164	2268	9D39.exe	36
PID 2268 wrote to memory of 1164	2268	9D39.exe	36
PID 2268 wrote to memory of 1164	2268	9D39.exe	36
PID 2268 wrote to memory of 1164	2268	9D39.exe	36
PID 2268 wrote to memory of 1164	2268	9D39.exe	36
PID 2268 wrote to memory of 1164	2268	9D39.exe	36
PID 1212 wrote to memory of 2432	1212	Process not Found	37
PID 1212 wrote to memory of 2432	1212	Process not Found	37
PID 1212 wrote to memory of 2432	1212	Process not Found	37
PID 1212 wrote to memory of 2432	1212	Process not Found	37
PID 1532 wrote to memory of 2896	1532	AEC7.exe	39
PID 1532 wrote to memory of 2896	1532	AEC7.exe	39
PID 1532 wrote to memory of 2896	1532	AEC7.exe	39
PID 1532 wrote to memory of 2896	1532	AEC7.exe	39
PID 1164 wrote to memory of 2796	1164	lK6UP5pf.exe	40
PID 1164 wrote to memory of 2796	1164	lK6UP5pf.exe	40
PID 1164 wrote to memory of 2796	1164	lK6UP5pf.exe	40
PID 1164 wrote to memory of 2796	1164	lK6UP5pf.exe	40
PID 1164 wrote to memory of 2796	1164	lK6UP5pf.exe	40
PID 1164 wrote to memory of 2796	1164	lK6UP5pf.exe	40
PID 1164 wrote to memory of 2796	1164	lK6UP5pf.exe	40
PID 2796 wrote to memory of 2872	2796	ED0ZC3Ev.exe	41
PID 2796 wrote to memory of 2872	2796	ED0ZC3Ev.exe	41
PID 2796 wrote to memory of 2872	2796	ED0ZC3Ev.exe	41
PID 2796 wrote to memory of 2872	2796	ED0ZC3Ev.exe	41
PID 2796 wrote to memory of 2872	2796	ED0ZC3Ev.exe	41
PID 2796 wrote to memory of 2872	2796	ED0ZC3Ev.exe	41
PID 2796 wrote to memory of 2872	2796	ED0ZC3Ev.exe	41
PID 1212 wrote to memory of 2040	1212	Process not Found	42
PID 1212 wrote to memory of 2040	1212	Process not Found	42
PID 1212 wrote to memory of 2040	1212	Process not Found	42
PID 2872 wrote to memory of 324	2872	lF7VZ5Pt.exe	43
PID 2872 wrote to memory of 324	2872	lF7VZ5Pt.exe	43
PID 2872 wrote to memory of 324	2872	lF7VZ5Pt.exe	43
PID 2872 wrote to memory of 324	2872	lF7VZ5Pt.exe	43

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:\Users\Admin\AppData\Local\Temp\9602367306788b0c93158e9cdc3a463523273f1c93ddfc50601996898fe54b9d.exe
"C:\Users\Admin\AppData\Local\Temp\9602367306788b0c93158e9cdc3a463523273f1c93ddfc50601996898fe54b9d.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2388
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  - DcRat
  - Checks SCSI registry key(s)
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  PID:2636
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2388 -s 92
  2⤵
  - Program crash
  PID:2728

C:\Users\Admin\AppData\Local\Temp\9D39.exe
C:\Users\Admin\AppData\Local\Temp\9D39.exe
1⤵
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:2268
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lK6UP5pf.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lK6UP5pf.exe
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:1164
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ED0ZC3Ev.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ED0ZC3Ev.exe
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Adds Run key to start application
    - Suspicious use of WriteProcessMemory
    PID:2796
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\lF7VZ5Pt.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\lF7VZ5Pt.exe
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      Adds Run key to start application
      Suspicious use of WriteProcessMemory
      PID:2872
    - - C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\Mk6kf0uv.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\Mk6kf0uv.exe
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        Adds Run key to start application
        
        PID:324
      - C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\1Za38IT9.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\1Za38IT9.exe
        6⤵
        Executes dropped EXE
        Loads dropped DLL
        
        PID:1160
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 1160 -s 36
        7⤵
        Loads dropped DLL
        Program crash
        
        PID:2904

C:\Users\Admin\AppData\Local\Temp\AEC7.exe
C:\Users\Admin\AppData\Local\Temp\AEC7.exe
1⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:1532
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1532 -s 48
  2⤵
  - Loads dropped DLL
  - Program crash
  PID:2896

C:\Windows\system32\cmd.exe
cmd /c ""C:\Users\Admin\AppData\Local\Temp\B463.bat" "
1⤵
PID:2592

C:\Users\Admin\AppData\Local\Temp\BAF9.exe
C:\Users\Admin\AppData\Local\Temp\BAF9.exe
1⤵
- Executes dropped EXE
PID:2432
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2432 -s 48
  2⤵
  - Loads dropped DLL
  - Program crash
  PID:932

C:\Users\Admin\AppData\Local\Temp\C814.exe
C:\Users\Admin\AppData\Local\Temp\C814.exe
1⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious use of AdjustPrivilegeToken
PID:2040

C:\Users\Admin\AppData\Local\Temp\D6C5.exe
C:\Users\Admin\AppData\Local\Temp\D6C5.exe
1⤵
- Executes dropped EXE
- Loads dropped DLL
PID:1680
- C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
  "C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe"
  2⤵
  - Executes dropped EXE
  PID:2212
- - C:\Windows\SysWOW64\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN explothe.exe /TR "C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe" /F
    3⤵
    - DcRat
    - Creates scheduled task(s)
    PID:2028
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "explothe.exe" /P "Admin:N"&&CACLS "explothe.exe" /P "Admin:R" /E&&echo Y|CACLS "..\fefffe8cea" /P "Admin:N"&&CACLS "..\fefffe8cea" /P "Admin:R" /E&&Exit
    3⤵
    PID:3044
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      PID:2376
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "explothe.exe" /P "Admin:N"
      4⤵
      PID:1812
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "explothe.exe" /P "Admin:R" /E
      4⤵
      PID:1612
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      PID:1708
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\fefffe8cea" /P "Admin:N"
      4⤵
      PID:1704
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\fefffe8cea" /P "Admin:R" /E
      4⤵
      PID:2424
- - C:\Windows\SysWOW64\rundll32.exe
    "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
    3⤵
    PID:1104

C:\Users\Admin\AppData\Local\Temp\F666.exe
C:\Users\Admin\AppData\Local\Temp\F666.exe
1⤵
- Executes dropped EXE
- Loads dropped DLL
PID:3000
- C:\Users\Admin\AppData\Local\Temp\toolspub2.exe
  "C:\Users\Admin\AppData\Local\Temp\toolspub2.exe"
  2⤵
  - Executes dropped EXE
  PID:2492
- C:\Users\Admin\AppData\Local\Temp\31839b57a4f11171d6abc8bbc4451ee4.exe
  "C:\Users\Admin\AppData\Local\Temp\31839b57a4f11171d6abc8bbc4451ee4.exe"
  2⤵
  - Executes dropped EXE
  PID:1564
- - C:\Users\Admin\AppData\Local\Temp\31839b57a4f11171d6abc8bbc4451ee4.exe
    "C:\Users\Admin\AppData\Local\Temp\31839b57a4f11171d6abc8bbc4451ee4.exe"
    3⤵
    PID:1976
  - - C:\Windows\system32\cmd.exe
      C:\Windows\Sysnative\cmd.exe /C "netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes"
      4⤵
      PID:2748
    - - C:\Windows\system32\netsh.exe
        
        netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes
        5⤵
        Modifies Windows Firewall
        
        PID:2740
  - - C:\Windows\rss\csrss.exe
      C:\Windows\rss\csrss.exe
      4⤵
      PID:2816
    - - C:\Windows\system32\schtasks.exe
        
        schtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F
        5⤵
        DcRat
        Creates scheduled task(s)
        
        PID:904
    - - C:\Windows\system32\schtasks.exe
        
        schtasks /delete /tn ScheduledUpdate /f
        5⤵
        
        PID:2440
    - - C:\Users\Admin\AppData\Local\Temp\csrss\patch.exe
        
        "C:\Users\Admin\AppData\Local\Temp\csrss\patch.exe"
        5⤵
        
        PID:1636
    - - C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe
        
        C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe taskmgr.exe C:\Users\Admin\AppData\Local\Temp\csrss\injector\NtQuerySystemInformationHook.dll
        5⤵
        
        PID:1624
- C:\Users\Admin\AppData\Local\Temp\kos1.exe
  "C:\Users\Admin\AppData\Local\Temp\kos1.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  PID:2576
- - C:\Users\Admin\AppData\Local\Temp\set16.exe
    "C:\Users\Admin\AppData\Local\Temp\set16.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    PID:1820
  - - C:\Users\Admin\AppData\Local\Temp\is-P9411.tmp\is-SFQF9.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-P9411.tmp\is-SFQF9.tmp" /SL4 $701EA "C:\Users\Admin\AppData\Local\Temp\set16.exe" 1232936 52224
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      Drops file in Program Files directory
      PID:1060
    - - C:\Windows\SysWOW64\net.exe
        
        "C:\Windows\system32\net.exe" helpmsg 8
        5⤵
        
        PID:2816
      - C:\Windows\SysWOW64\net1.exe
        
        C:\Windows\system32\net1 helpmsg 8
        6⤵
        
        PID:2416
    - - C:\Program Files (x86)\PA Previewer\previewer.exe
        
        "C:\Program Files (x86)\PA Previewer\previewer.exe" -i
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        Suspicious use of AdjustPrivilegeToken
        
        PID:1248
    - - C:\Program Files (x86)\PA Previewer\previewer.exe
        
        "C:\Program Files (x86)\PA Previewer\previewer.exe" -s
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        Suspicious use of AdjustPrivilegeToken
        
        PID:1836
- - C:\Users\Admin\AppData\Local\Temp\kos.exe
    "C:\Users\Admin\AppData\Local\Temp\kos.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of AdjustPrivilegeToken
    PID:440
- C:\Users\Admin\AppData\Local\Temp\latestX.exe
  "C:\Users\Admin\AppData\Local\Temp\latestX.exe"
  2⤵
  - Executes dropped EXE
  PID:2716

C:\Users\Admin\AppData\Local\Temp\2CC2.exe
C:\Users\Admin\AppData\Local\Temp\2CC2.exe
1⤵
- Executes dropped EXE
PID:2052
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2052 -s 532
  2⤵
  - Loads dropped DLL
  - Program crash
  PID:312

C:\Users\Admin\AppData\Local\Temp\4FDD.exe
C:\Users\Admin\AppData\Local\Temp\4FDD.exe
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:1876

C:\Users\Admin\AppData\Local\Temp\54AE.exe
C:\Users\Admin\AppData\Local\Temp\54AE.exe
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
PID:3024
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
  2⤵
  PID:2304

C:\Users\Admin\AppData\Local\Temp\6EC4.exe
C:\Users\Admin\AppData\Local\Temp\6EC4.exe
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:2244

C:\Users\Admin\AppData\Local\Temp\815B.exe
C:\Users\Admin\AppData\Local\Temp\815B.exe
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:1928

C:\Users\Admin\AppData\Local\Temp\8958.exe
C:\Users\Admin\AppData\Local\Temp\8958.exe
1⤵
- Executes dropped EXE
PID:1504

C:\Windows\system32\makecab.exe
"C:\Windows\system32\makecab.exe" C:\Windows\Logs\CBS\CbsPersist_20231012031453.log C:\Windows\Logs\CBS\CbsPersist_20231012031453.cab
1⤵
PID:1812

C:\Windows\system32\taskeng.exe
taskeng.exe {1AA24D13-E9BE-4E0E-958D-D194C6AC6279} S-1-5-21-686452656-3203474025-4140627569-1000:UUVOHKNL\Admin:Interactive:[1]
1⤵
PID:576
- C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
  C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
  2⤵
  PID:2952

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force
1⤵
PID:2868

C:\Windows\System32\cmd.exe
C:\Windows\System32\cmd.exe /c sc stop UsoSvc & sc stop WaaSMedicSvc & sc stop wuauserv & sc stop bits & sc stop dosvc
1⤵
PID:2156
- C:\Windows\System32\sc.exe
  sc stop UsoSvc
  2⤵
  - Launches sc.exe
  PID:2660
- C:\Windows\System32\sc.exe
  sc stop WaaSMedicSvc
  2⤵
  - Launches sc.exe
  PID:1348
- C:\Windows\System32\sc.exe
  sc stop wuauserv
  2⤵
  - Launches sc.exe
  PID:3028
- C:\Windows\System32\sc.exe
  sc stop bits
  2⤵
  - Launches sc.exe
  PID:2984
- C:\Windows\System32\sc.exe
  sc stop dosvc
  2⤵
  - Launches sc.exe
  PID:2980

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#nvjdnn#> 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; }
1⤵
PID:2144
- 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'"
  2⤵
  - DcRat
  - Creates scheduled task(s)
  PID:1452

C:\Windows\System32\cmd.exe
C:\Windows\System32\cmd.exe /c powercfg /x -hibernate-timeout-ac 0 & powercfg /x -hibernate-timeout-dc 0 & powercfg /x -standby-timeout-ac 0 & powercfg /x -standby-timeout-dc 0
1⤵
PID:1804
- C:\Windows\System32\powercfg.exe
  powercfg /x -hibernate-timeout-ac 0
  2⤵
  PID:1596
- C:\Windows\System32\powercfg.exe
  powercfg /x -hibernate-timeout-dc 0
  2⤵
  PID:2060
- C:\Windows\System32\powercfg.exe
  powercfg /x -standby-timeout-ac 0
  2⤵
  PID:2560
- C:\Windows\System32\powercfg.exe
  powercfg /x -standby-timeout-dc 0
  2⤵
  PID:2256

C:\Windows\System32\schtasks.exe
C:\Windows\System32\schtasks.exe /run /tn "GoogleUpdateTaskMachineQC"
1⤵
PID:1500

C:\Windows\system32\taskeng.exe
taskeng.exe {7D0BBDFC-3AF4-4CAD-A825-D275773AC849} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
PID:2276
- C:\Program Files\Google\Chrome\updater.exe
  "C:\Program Files\Google\Chrome\updater.exe"
  2⤵
  PID:940

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

Scripting

T1064

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

Scheduled Task/Job

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

Scheduled Task/Job

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry