njrat | 2112840d459fe5c6962ea8b85d36e82354fbb5b6293ab8ba3430c64c88a4b115

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
02-12-2024 23:36

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General

Target

2112840d459fe5c6962ea8b85d36e82354fbb5b6293ab8ba3430c64c88a4b115N.exe
Size

8.7MB
MD5

863dd8c3651932911ae4dedbe9f7b250
SHA1

2940175cdedf392104f7dee2dcfe5ffe1c47b8f1
SHA256

2112840d459fe5c6962ea8b85d36e82354fbb5b6293ab8ba3430c64c88a4b115
SHA512

b0676e6ede472b280bee7cb12324715a07d690710472f3a2210c12e9eb38ca20f0c2cc1cfbaefea93a02b0ee7bcd7b87bbd095ca1b9287a815ef171534a3d66d
SSDEEP

196608:hCbGPZmVfjsCbGPZmVfjiCbGPZmVfjsCbGPZmVfj2CbGPZmVfjsCbGPZmVfjiCb6:0GmVNGmVrGmVNGmVnGmVNGmVrGmVNGmW

Score

10^/10

njrat jjj defense_evasion discovery evasion persistence privilege_escalation trojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

jjj

youri.mooo.com:1605

Mutex

e936a10f968ac948cd351c9629dbd36d

Attributes

reg_key
e936a10f968ac948cd351c9629dbd36d
splitter
|'|'|

Signatures

Njrat family
njrat
njRAT/Bladabindi
Widely used RAT written in .NET.
trojan njrat

Modifies Windows Firewall 2 TTPs 1 IoCs

evasion

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

pid	Process
2324	netsh.exe

Executes dropped EXE 3 IoCs

pid	Process
2608	winmgr107.exe
2956	winmgr107.exe
1700	winmgr107.exe

Loads dropped DLL 1 IoCs

pid	Process
1152	2112840d459fe5c6962ea8b85d36e82354fbb5b6293ab8ba3430c64c88a4b115N.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\2 = "C:\\ProgramData\\winmgr107.exe"	2112840d459fe5c6962ea8b85d36e82354fbb5b6293ab8ba3430c64c88a4b115N.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\2 = "C:\\ProgramData\\winmgr107.exe"	winmgr107.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/files/0x000e00000001277d-19.dat	autoit_exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2608 set thread context of 1608	2608	winmgr107.exe	35

Subvert Trust Controls: Mark-of-the-Web Bypass 1 TTPs 4 IoCs

When files are downloaded from the Internet, they are tagged with a hidden NTFS Alternate Data Stream (ADS) named Zone.Identifier with a specific value known as the MOTW.

defense_evasion

SIP and Trust Provider Hijacking

T1553.003

description	ioc	Process
File created	C:\Users\Admin\AppData\Local\Temp\2112840d459fe5c6962ea8b85d36e82354fbb5b6293ab8ba3430c64c88a4b115N.exe:Zone.Identifier:$DATA	2112840d459fe5c6962ea8b85d36e82354fbb5b6293ab8ba3430c64c88a4b115N.exe
File created	C:\ProgramData\winmgr107.exe:Zone.Identifier:$DATA	winmgr107.exe
File opened for modification	C:\ProgramData\winmgr107.exe:Zone.Identifier:$DATA	winmgr107.exe
File opened for modification	C:\ProgramData\winmgr107.exe:Zone.Identifier:$DATA	winmgr107.exe

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

System Information Discovery
T1082

Event Triggered Execution: Netsh Helper DLL 1 TTPs 3 IoCs

Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.

persistence privilege_escalation

Netsh Helper DLL

T1546.007

description	ioc	Process
Key queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe

System Location Discovery: System Language Discovery 1 TTPs 27 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	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	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	winmgr107.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	netsh.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	winmgr107.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	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	winmgr107.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.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	2112840d459fe5c6962ea8b85d36e82354fbb5b6293ab8ba3430c64c88a4b115N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	NOTEPAD.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

NTFS ADS 4 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Local\Temp\2112840d459fe5c6962ea8b85d36e82354fbb5b6293ab8ba3430c64c88a4b115N.exe:Zone.Identifier:$DATA	2112840d459fe5c6962ea8b85d36e82354fbb5b6293ab8ba3430c64c88a4b115N.exe
File created	C:\ProgramData\winmgr107.exe:Zone.Identifier:$DATA	winmgr107.exe
File opened for modification	C:\ProgramData\winmgr107.exe:Zone.Identifier:$DATA	winmgr107.exe
File opened for modification	C:\ProgramData\winmgr107.exe:Zone.Identifier:$DATA	winmgr107.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 19 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
3020	schtasks.exe
1928	schtasks.exe
2376	schtasks.exe
1108	schtasks.exe
860	schtasks.exe
1052	schtasks.exe
3068	schtasks.exe
2152	schtasks.exe
1192	schtasks.exe
2144	schtasks.exe
2124	schtasks.exe
680	schtasks.exe
1088	schtasks.exe
1044	schtasks.exe
2484	schtasks.exe
1632	schtasks.exe
2832	schtasks.exe
2908	schtasks.exe
1432	schtasks.exe

Suspicious behavior: EnumeratesProcesses 23 IoCs

pid	Process
1152	2112840d459fe5c6962ea8b85d36e82354fbb5b6293ab8ba3430c64c88a4b115N.exe
2608	winmgr107.exe
2608	winmgr107.exe
2608	winmgr107.exe
2608	winmgr107.exe
2956	winmgr107.exe
2608	winmgr107.exe
2608	winmgr107.exe
2608	winmgr107.exe
2608	winmgr107.exe
2608	winmgr107.exe
2608	winmgr107.exe
2608	winmgr107.exe
2608	winmgr107.exe
2608	winmgr107.exe
2608	winmgr107.exe
2608	winmgr107.exe
2608	winmgr107.exe
1700	winmgr107.exe
2608	winmgr107.exe
2608	winmgr107.exe
2608	winmgr107.exe
2608	winmgr107.exe

Suspicious use of AdjustPrivilegeToken 23 IoCs

description	pid	Process
Token: SeDebugPrivilege	1608	RegAsm.exe
Token: 33	1608	RegAsm.exe
Token: SeIncBasePriorityPrivilege	1608	RegAsm.exe
Token: 33	1608	RegAsm.exe
Token: SeIncBasePriorityPrivilege	1608	RegAsm.exe
Token: 33	1608	RegAsm.exe
Token: SeIncBasePriorityPrivilege	1608	RegAsm.exe
Token: 33	1608	RegAsm.exe
Token: SeIncBasePriorityPrivilege	1608	RegAsm.exe
Token: 33	1608	RegAsm.exe
Token: SeIncBasePriorityPrivilege	1608	RegAsm.exe
Token: 33	1608	RegAsm.exe
Token: SeIncBasePriorityPrivilege	1608	RegAsm.exe
Token: 33	1608	RegAsm.exe
Token: SeIncBasePriorityPrivilege	1608	RegAsm.exe
Token: 33	1608	RegAsm.exe
Token: SeIncBasePriorityPrivilege	1608	RegAsm.exe
Token: 33	1608	RegAsm.exe
Token: SeIncBasePriorityPrivilege	1608	RegAsm.exe
Token: 33	1608	RegAsm.exe
Token: SeIncBasePriorityPrivilege	1608	RegAsm.exe
Token: 33	1608	RegAsm.exe
Token: SeIncBasePriorityPrivilege	1608	RegAsm.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1152 wrote to memory of 2864	1152	2112840d459fe5c6962ea8b85d36e82354fbb5b6293ab8ba3430c64c88a4b115N.exe	31
PID 1152 wrote to memory of 2864	1152	2112840d459fe5c6962ea8b85d36e82354fbb5b6293ab8ba3430c64c88a4b115N.exe	31
PID 1152 wrote to memory of 2864	1152	2112840d459fe5c6962ea8b85d36e82354fbb5b6293ab8ba3430c64c88a4b115N.exe	31
PID 1152 wrote to memory of 2864	1152	2112840d459fe5c6962ea8b85d36e82354fbb5b6293ab8ba3430c64c88a4b115N.exe	31
PID 2864 wrote to memory of 2760	2864	cmd.exe	33
PID 2864 wrote to memory of 2760	2864	cmd.exe	33
PID 2864 wrote to memory of 2760	2864	cmd.exe	33
PID 2864 wrote to memory of 2760	2864	cmd.exe	33
PID 1152 wrote to memory of 2608	1152	2112840d459fe5c6962ea8b85d36e82354fbb5b6293ab8ba3430c64c88a4b115N.exe	34
PID 1152 wrote to memory of 2608	1152	2112840d459fe5c6962ea8b85d36e82354fbb5b6293ab8ba3430c64c88a4b115N.exe	34
PID 1152 wrote to memory of 2608	1152	2112840d459fe5c6962ea8b85d36e82354fbb5b6293ab8ba3430c64c88a4b115N.exe	34
PID 1152 wrote to memory of 2608	1152	2112840d459fe5c6962ea8b85d36e82354fbb5b6293ab8ba3430c64c88a4b115N.exe	34
PID 2608 wrote to memory of 1608	2608	winmgr107.exe	35
PID 2608 wrote to memory of 1608	2608	winmgr107.exe	35
PID 2608 wrote to memory of 1608	2608	winmgr107.exe	35
PID 2608 wrote to memory of 1608	2608	winmgr107.exe	35
PID 2608 wrote to memory of 1608	2608	winmgr107.exe	35
PID 2608 wrote to memory of 1608	2608	winmgr107.exe	35
PID 2608 wrote to memory of 1608	2608	winmgr107.exe	35
PID 2608 wrote to memory of 1608	2608	winmgr107.exe	35
PID 2608 wrote to memory of 1608	2608	winmgr107.exe	35
PID 2608 wrote to memory of 2484	2608	winmgr107.exe	36
PID 2608 wrote to memory of 2484	2608	winmgr107.exe	36
PID 2608 wrote to memory of 2484	2608	winmgr107.exe	36
PID 2608 wrote to memory of 2484	2608	winmgr107.exe	36
PID 2608 wrote to memory of 1108	2608	winmgr107.exe	38
PID 2608 wrote to memory of 1108	2608	winmgr107.exe	38
PID 2608 wrote to memory of 1108	2608	winmgr107.exe	38
PID 2608 wrote to memory of 1108	2608	winmgr107.exe	38
PID 1608 wrote to memory of 2324	1608	RegAsm.exe	40
PID 1608 wrote to memory of 2324	1608	RegAsm.exe	40
PID 1608 wrote to memory of 2324	1608	RegAsm.exe	40
PID 1608 wrote to memory of 2324	1608	RegAsm.exe	40
PID 2608 wrote to memory of 1632	2608	winmgr107.exe	42
PID 2608 wrote to memory of 1632	2608	winmgr107.exe	42
PID 2608 wrote to memory of 1632	2608	winmgr107.exe	42
PID 2608 wrote to memory of 1632	2608	winmgr107.exe	42
PID 2828 wrote to memory of 2956	2828	taskeng.exe	45
PID 2828 wrote to memory of 2956	2828	taskeng.exe	45
PID 2828 wrote to memory of 2956	2828	taskeng.exe	45
PID 2828 wrote to memory of 2956	2828	taskeng.exe	45
PID 2608 wrote to memory of 3020	2608	winmgr107.exe	46
PID 2608 wrote to memory of 3020	2608	winmgr107.exe	46
PID 2608 wrote to memory of 3020	2608	winmgr107.exe	46
PID 2608 wrote to memory of 3020	2608	winmgr107.exe	46
PID 2608 wrote to memory of 2832	2608	winmgr107.exe	48
PID 2608 wrote to memory of 2832	2608	winmgr107.exe	48
PID 2608 wrote to memory of 2832	2608	winmgr107.exe	48
PID 2608 wrote to memory of 2832	2608	winmgr107.exe	48
PID 2608 wrote to memory of 1192	2608	winmgr107.exe	50
PID 2608 wrote to memory of 1192	2608	winmgr107.exe	50
PID 2608 wrote to memory of 1192	2608	winmgr107.exe	50
PID 2608 wrote to memory of 1192	2608	winmgr107.exe	50
PID 2608 wrote to memory of 2908	2608	winmgr107.exe	52
PID 2608 wrote to memory of 2908	2608	winmgr107.exe	52
PID 2608 wrote to memory of 2908	2608	winmgr107.exe	52
PID 2608 wrote to memory of 2908	2608	winmgr107.exe	52
PID 2608 wrote to memory of 1928	2608	winmgr107.exe	54
PID 2608 wrote to memory of 1928	2608	winmgr107.exe	54
PID 2608 wrote to memory of 1928	2608	winmgr107.exe	54
PID 2608 wrote to memory of 1928	2608	winmgr107.exe	54
PID 2608 wrote to memory of 2144	2608	winmgr107.exe	56
PID 2608 wrote to memory of 2144	2608	winmgr107.exe	56
PID 2608 wrote to memory of 2144	2608	winmgr107.exe	56

C:\Users\Admin\AppData\Local\Temp\2112840d459fe5c6962ea8b85d36e82354fbb5b6293ab8ba3430c64c88a4b115N.exe
"C:\Users\Admin\AppData\Local\Temp\2112840d459fe5c6962ea8b85d36e82354fbb5b6293ab8ba3430c64c88a4b115N.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Subvert Trust Controls: Mark-of-the-Web Bypass
- System Location Discovery: System Language Discovery
- NTFS ADS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1152
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c start C:\PROGRA~3\211284~1.TXT
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2864
- - C:\Windows\SysWOW64\NOTEPAD.EXE
    "C:\Windows\system32\NOTEPAD.EXE" C:\PROGRA~3\2112840d459fe5c6962ea8b85d36e82354fbb5b6293ab8ba3430c64c88a4b115N.exe.txt
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2760
- C:\ProgramData\winmgr107.exe
  C:\ProgramData\winmgr107.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of SetThreadContext
  - Subvert Trust Controls: Mark-of-the-Web Bypass
  - System Location Discovery: System Language Discovery
  - NTFS ADS
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:2608
- - C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
    0
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:1608
  - - C:\Windows\SysWOW64\netsh.exe
      netsh firewall add allowedprogram "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe" "RegAsm.exe" ENABLE
      4⤵
      Modifies Windows Firewall
      Event Triggered Execution: Netsh Helper DLL
      System Location Discovery: System Language Discovery
      PID:2324
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr107.exe" /tr "C:\ProgramData\winmgr107.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:2484
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr107.exe" /tr "C:\ProgramData\winmgr107.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:1108
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr107.exe" /tr "C:\ProgramData\winmgr107.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:1632
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr107.exe" /tr "C:\ProgramData\winmgr107.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:3020
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr107.exe" /tr "C:\ProgramData\winmgr107.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:2832
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr107.exe" /tr "C:\ProgramData\winmgr107.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:1192
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr107.exe" /tr "C:\ProgramData\winmgr107.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:2908
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr107.exe" /tr "C:\ProgramData\winmgr107.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:1928
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr107.exe" /tr "C:\ProgramData\winmgr107.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:2144
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr107.exe" /tr "C:\ProgramData\winmgr107.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:1432
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr107.exe" /tr "C:\ProgramData\winmgr107.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:2124
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr107.exe" /tr "C:\ProgramData\winmgr107.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:2376
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr107.exe" /tr "C:\ProgramData\winmgr107.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:680
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr107.exe" /tr "C:\ProgramData\winmgr107.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:860
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr107.exe" /tr "C:\ProgramData\winmgr107.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:1088
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr107.exe" /tr "C:\ProgramData\winmgr107.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:1052
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr107.exe" /tr "C:\ProgramData\winmgr107.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:3068
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr107.exe" /tr "C:\ProgramData\winmgr107.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:2152
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr107.exe" /tr "C:\ProgramData\winmgr107.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:1044

C:\Windows\system32\taskeng.exe
taskeng.exe {B4AFC62E-76A0-4909-BA3A-DC3E121CBD82} S-1-5-21-3063565911-2056067323-3330884624-1000:KHBTHJFA\Admin:Interactive:[1]
1⤵
- Suspicious use of WriteProcessMemory
PID:2828
- C:\ProgramData\winmgr107.exe
  C:\ProgramData\winmgr107.exe
  2⤵
  - Executes dropped EXE
  - Subvert Trust Controls: Mark-of-the-Web Bypass
  - System Location Discovery: System Language Discovery
  - NTFS ADS
  - Suspicious behavior: EnumeratesProcesses
  PID:2956
- C:\ProgramData\winmgr107.exe
  C:\ProgramData\winmgr107.exe
  2⤵
  - Executes dropped EXE
  - Subvert Trust Controls: Mark-of-the-Web Bypass
  - System Location Discovery: System Language Discovery
  - NTFS ADS
  - Suspicious behavior: EnumeratesProcesses
  PID:1700

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Event Triggered Execution

T1546

Netsh Helper DLL

T1546.007

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Event Triggered Execution

T1546

Netsh Helper DLL

T1546.007

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Impair Defenses

T1562

Disable or Modify System Firewall

T1562.004

Modify Registry

T1112

Subvert Trust Controls

T1553

SIP and Trust Provider Hijacking

T1553.003

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\PROGRA~3\2112840d459fe5c6962ea8b85d36e82354fbb5b6293ab8ba3430c64c88a4b115N.exe.txt

Filesize
992B

MD5
c8cf7247d4cfc99a7582a42d13df4c08

SHA1
317f5588af0b3b6374c436fb00084c522fd78a83

SHA256
78bd99781e971622f1573bccf2ae9cdd7a7498cf81c1875afc65913e1083b1d0

SHA512
5dd86b7ba388e5d2ad61b1c69589f42c36eec23a04b3cece0941133e0cf0e8a6f1f3aa2242d87af72db725b4b96032dadae72b3be98af3cfce5786ad8c08c357

Download Submit
C:\ProgramData\winmgr107.exe

Filesize
8.7MB

MD5
88093607350d7a338733c089a3e1e7d1

SHA1
cb41c57198d1ec8639f8f4440fa9d35389436f31

SHA256
47b6f28a6bb6356fc4e93c8bff7de41efa32276d70c01d8c418b4df95a4d56ac

SHA512
9380fbf47656b11dd4a2b8617301c3a6c9090132c276b58248d81ef4cb1f2b7e4b289c5f777b391ad15c6edd93f9e53d07011bcefa4bfd24a77a632b9d950a49

Download Submit
memory/1608-25-0x0000000000090000-0x000000000009C000-memory.dmp

Filesize
48KB

Download
memory/1608-27-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1608-28-0x0000000000090000-0x000000000009C000-memory.dmp

Filesize
48KB

Download
memory/1608-30-0x0000000000090000-0x000000000009C000-memory.dmp

Filesize
48KB

Download
memory/1608-29-0x0000000000090000-0x000000000009C000-memory.dmp

Filesize
48KB

Download
memory/2864-10-0x00000000024C0000-0x00000000025C0000-memory.dmp

Filesize
1024KB

Download
memory/2864-9-0x00000000024C0000-0x00000000025C0000-memory.dmp

Filesize
1024KB

Download