njrat | c1cd4f8be6f0a8540c21d907d124640def26c753236fe71ba79f97761bcd41a0

Analysis

max time kernel
118s
max time network
124s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
28/08/2024, 23:30

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General

Target

387e1b2f16fd0cec1bd93a25a2006930N.exe
Size

8.7MB
MD5

387e1b2f16fd0cec1bd93a25a2006930
SHA1

858f35e818841ab60585e102921b0cb0187ef760
SHA256

c1cd4f8be6f0a8540c21d907d124640def26c753236fe71ba79f97761bcd41a0
SHA512

89dcb358791b804d7555de78456f8efbdea2999da23edb84ea369ce01b4e13571e7f177d2ef6f5a1889cadba463a83c4c7176617170b30afaa3ade0df68dc422
SSDEEP

196608:hCbGPZmVfjsCbGPZmVfjiCbGPZmVfjsCbGPZmVfj2CbGPZmVfjsCbGPZmVfjiCbk:0GmVNGmVrGmVNGmVnGmVNGmVrGmVNGm4

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/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
2516	netsh.exe

Executes dropped EXE 3 IoCs

pid	Process
2764	winmgr107.exe
2852	winmgr107.exe
1660	winmgr107.exe

Loads dropped DLL 1 IoCs

pid	Process
2080	387e1b2f16fd0cec1bd93a25a2006930N.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-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\2 = "C:\\ProgramData\\winmgr107.exe"	387e1b2f16fd0cec1bd93a25a2006930N.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\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/0x0018000000016d4d-14.dat	autoit_exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2764 set thread context of 2592	2764	winmgr107.exe	34

Subvert Trust Controls: Mark-of-the-Web Bypass 1 TTPs 3 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\387e1b2f16fd0cec1bd93a25a2006930N.exe:Zone.Identifier:$DATA	387e1b2f16fd0cec1bd93a25a2006930N.exe
File created	C:\ProgramData\winmgr107.exe:Zone.Identifier:$DATA	winmgr107.exe
File opened for modification	C:\ProgramData\winmgr107.exe:Zone.Identifier:$DATA	winmgr107.exe

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 opened	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\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	RegAsm.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	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	387e1b2f16fd0cec1bd93a25a2006930N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	NOTEPAD.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	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	winmgr107.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	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	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

NTFS ADS 3 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Local\Temp\387e1b2f16fd0cec1bd93a25a2006930N.exe:Zone.Identifier:$DATA	387e1b2f16fd0cec1bd93a25a2006930N.exe
File created	C:\ProgramData\winmgr107.exe:Zone.Identifier:$DATA	winmgr107.exe
File opened for modification	C:\ProgramData\winmgr107.exe:Zone.Identifier:$DATA	winmgr107.exe

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
2364	schtasks.exe
2596	schtasks.exe
948	schtasks.exe
1856	schtasks.exe
1356	schtasks.exe
936	schtasks.exe
1400	schtasks.exe
2940	schtasks.exe
388	schtasks.exe
1096	schtasks.exe
2548	schtasks.exe
1256	schtasks.exe
1776	schtasks.exe
1056	schtasks.exe
2464	schtasks.exe
2900	schtasks.exe
2060	schtasks.exe
2168	schtasks.exe
1592	schtasks.exe

Suspicious behavior: EnumeratesProcesses 23 IoCs

pid	Process
2080	387e1b2f16fd0cec1bd93a25a2006930N.exe
2764	winmgr107.exe
2764	winmgr107.exe
2764	winmgr107.exe
2764	winmgr107.exe
2764	winmgr107.exe
2764	winmgr107.exe
2764	winmgr107.exe
2852	winmgr107.exe
2764	winmgr107.exe
2764	winmgr107.exe
2764	winmgr107.exe
2764	winmgr107.exe
2764	winmgr107.exe
2764	winmgr107.exe
2764	winmgr107.exe
2764	winmgr107.exe
2764	winmgr107.exe
2764	winmgr107.exe
2764	winmgr107.exe
1660	winmgr107.exe
2764	winmgr107.exe
2764	winmgr107.exe

Suspicious use of AdjustPrivilegeToken 21 IoCs

description	pid	Process
Token: SeDebugPrivilege	2592	RegAsm.exe
Token: 33	2592	RegAsm.exe
Token: SeIncBasePriorityPrivilege	2592	RegAsm.exe
Token: 33	2592	RegAsm.exe
Token: SeIncBasePriorityPrivilege	2592	RegAsm.exe
Token: 33	2592	RegAsm.exe
Token: SeIncBasePriorityPrivilege	2592	RegAsm.exe
Token: 33	2592	RegAsm.exe
Token: SeIncBasePriorityPrivilege	2592	RegAsm.exe
Token: 33	2592	RegAsm.exe
Token: SeIncBasePriorityPrivilege	2592	RegAsm.exe
Token: 33	2592	RegAsm.exe
Token: SeIncBasePriorityPrivilege	2592	RegAsm.exe
Token: 33	2592	RegAsm.exe
Token: SeIncBasePriorityPrivilege	2592	RegAsm.exe
Token: 33	2592	RegAsm.exe
Token: SeIncBasePriorityPrivilege	2592	RegAsm.exe
Token: 33	2592	RegAsm.exe
Token: SeIncBasePriorityPrivilege	2592	RegAsm.exe
Token: 33	2592	RegAsm.exe
Token: SeIncBasePriorityPrivilege	2592	RegAsm.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2080 wrote to memory of 2116	2080	387e1b2f16fd0cec1bd93a25a2006930N.exe	30
PID 2080 wrote to memory of 2116	2080	387e1b2f16fd0cec1bd93a25a2006930N.exe	30
PID 2080 wrote to memory of 2116	2080	387e1b2f16fd0cec1bd93a25a2006930N.exe	30
PID 2080 wrote to memory of 2116	2080	387e1b2f16fd0cec1bd93a25a2006930N.exe	30
PID 2116 wrote to memory of 2760	2116	cmd.exe	32
PID 2116 wrote to memory of 2760	2116	cmd.exe	32
PID 2116 wrote to memory of 2760	2116	cmd.exe	32
PID 2116 wrote to memory of 2760	2116	cmd.exe	32
PID 2080 wrote to memory of 2764	2080	387e1b2f16fd0cec1bd93a25a2006930N.exe	33
PID 2080 wrote to memory of 2764	2080	387e1b2f16fd0cec1bd93a25a2006930N.exe	33
PID 2080 wrote to memory of 2764	2080	387e1b2f16fd0cec1bd93a25a2006930N.exe	33
PID 2080 wrote to memory of 2764	2080	387e1b2f16fd0cec1bd93a25a2006930N.exe	33
PID 2764 wrote to memory of 2592	2764	winmgr107.exe	34
PID 2764 wrote to memory of 2592	2764	winmgr107.exe	34
PID 2764 wrote to memory of 2592	2764	winmgr107.exe	34
PID 2764 wrote to memory of 2592	2764	winmgr107.exe	34
PID 2764 wrote to memory of 2592	2764	winmgr107.exe	34
PID 2764 wrote to memory of 2592	2764	winmgr107.exe	34
PID 2764 wrote to memory of 2592	2764	winmgr107.exe	34
PID 2764 wrote to memory of 2592	2764	winmgr107.exe	34
PID 2764 wrote to memory of 2592	2764	winmgr107.exe	34
PID 2764 wrote to memory of 2548	2764	winmgr107.exe	35
PID 2764 wrote to memory of 2548	2764	winmgr107.exe	35
PID 2764 wrote to memory of 2548	2764	winmgr107.exe	35
PID 2764 wrote to memory of 2548	2764	winmgr107.exe	35
PID 2764 wrote to memory of 2596	2764	winmgr107.exe	37
PID 2764 wrote to memory of 2596	2764	winmgr107.exe	37
PID 2764 wrote to memory of 2596	2764	winmgr107.exe	37
PID 2764 wrote to memory of 2596	2764	winmgr107.exe	37
PID 2592 wrote to memory of 2516	2592	RegAsm.exe	39
PID 2592 wrote to memory of 2516	2592	RegAsm.exe	39
PID 2592 wrote to memory of 2516	2592	RegAsm.exe	39
PID 2592 wrote to memory of 2516	2592	RegAsm.exe	39
PID 2764 wrote to memory of 2464	2764	winmgr107.exe	41
PID 2764 wrote to memory of 2464	2764	winmgr107.exe	41
PID 2764 wrote to memory of 2464	2764	winmgr107.exe	41
PID 2764 wrote to memory of 2464	2764	winmgr107.exe	41
PID 2764 wrote to memory of 1256	2764	winmgr107.exe	43
PID 2764 wrote to memory of 1256	2764	winmgr107.exe	43
PID 2764 wrote to memory of 1256	2764	winmgr107.exe	43
PID 2764 wrote to memory of 1256	2764	winmgr107.exe	43
PID 2764 wrote to memory of 2900	2764	winmgr107.exe	45
PID 2764 wrote to memory of 2900	2764	winmgr107.exe	45
PID 2764 wrote to memory of 2900	2764	winmgr107.exe	45
PID 2764 wrote to memory of 2900	2764	winmgr107.exe	45
PID 2288 wrote to memory of 2852	2288	taskeng.exe	48
PID 2288 wrote to memory of 2852	2288	taskeng.exe	48
PID 2288 wrote to memory of 2852	2288	taskeng.exe	48
PID 2288 wrote to memory of 2852	2288	taskeng.exe	48
PID 2764 wrote to memory of 2060	2764	winmgr107.exe	49
PID 2764 wrote to memory of 2060	2764	winmgr107.exe	49
PID 2764 wrote to memory of 2060	2764	winmgr107.exe	49
PID 2764 wrote to memory of 2060	2764	winmgr107.exe	49
PID 2764 wrote to memory of 1400	2764	winmgr107.exe	51
PID 2764 wrote to memory of 1400	2764	winmgr107.exe	51
PID 2764 wrote to memory of 1400	2764	winmgr107.exe	51
PID 2764 wrote to memory of 1400	2764	winmgr107.exe	51
PID 2764 wrote to memory of 948	2764	winmgr107.exe	53
PID 2764 wrote to memory of 948	2764	winmgr107.exe	53
PID 2764 wrote to memory of 948	2764	winmgr107.exe	53
PID 2764 wrote to memory of 948	2764	winmgr107.exe	53
PID 2764 wrote to memory of 1856	2764	winmgr107.exe	55
PID 2764 wrote to memory of 1856	2764	winmgr107.exe	55
PID 2764 wrote to memory of 1856	2764	winmgr107.exe	55

C:\Users\Admin\AppData\Local\Temp\387e1b2f16fd0cec1bd93a25a2006930N.exe
"C:\Users\Admin\AppData\Local\Temp\387e1b2f16fd0cec1bd93a25a2006930N.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:2080
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c start C:\PROGRA~3\387E1B~1.TXT
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2116
- - C:\Windows\SysWOW64\NOTEPAD.EXE
    "C:\Windows\system32\NOTEPAD.EXE" C:\PROGRA~3\387e1b2f16fd0cec1bd93a25a2006930N.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:2764
- - 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:2592
  - - 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:2516
- - 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:2548
- - 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:2596
- - 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:2464
- - 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:1256
- - 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:2900
- - 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:2060
- - 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:1400
- - 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:948
- - 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:1856
- - 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:2168
- - 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:2940
- - 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:1356
- - 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:388
- - 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:1096
- - 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:936
- - 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:1776
- - 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:1592
- - 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:2364
- - 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:1056

C:\Windows\system32\taskeng.exe
taskeng.exe {5C9860B6-7F49-4F06-9ED1-B03546A7798C} S-1-5-21-2212144002-1172735686-1556890956-1000:MVFYZPLM\Admin:Interactive:[1]
1⤵
- Suspicious use of WriteProcessMemory
PID:2288
- 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:2852
- C:\ProgramData\winmgr107.exe
  C:\ProgramData\winmgr107.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:1660

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\387e1b2f16fd0cec1bd93a25a2006930N.exe.txt

Filesize
992B

MD5
c8cf7247d4cfc99a7582a42d13df4c08

SHA1
317f5588af0b3b6374c436fb00084c522fd78a83

SHA256
78bd99781e971622f1573bccf2ae9cdd7a7498cf81c1875afc65913e1083b1d0

SHA512
5dd86b7ba388e5d2ad61b1c69589f42c36eec23a04b3cece0941133e0cf0e8a6f1f3aa2242d87af72db725b4b96032dadae72b3be98af3cfce5786ad8c08c357

Download Submit
\ProgramData\winmgr107.exe

Filesize
8.7MB

MD5
3590df8b5d9f7601104eb73264cd517e

SHA1
b1fc9680c5d5c12390a7c16886c7dcbbfbf6cad2

SHA256
b8c27fe8ce1717ffa5effc7bec58728602305f033657b1422f0a1c8d71867479

SHA512
7003ea6231aa25c9403c0ff06a435dfd36573f78e1e6e2628086482fa27237fceace7c1aa736e7cfd8f19521af97163146d8d3767961f561e6690df3ee2045fd

Download Submit
memory/2592-24-0x0000000000090000-0x000000000009C000-memory.dmp

Filesize
48KB

Download
memory/2592-25-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2592-26-0x0000000000090000-0x000000000009C000-memory.dmp

Filesize
48KB

Download
memory/2592-27-0x0000000000090000-0x000000000009C000-memory.dmp

Filesize
48KB

Download
memory/2592-28-0x0000000000090000-0x000000000009C000-memory.dmp

Filesize
48KB

Download