fe102286866ca9377249551ec2794b4564fb00f5cf21b4c9992040b3b13b2c77

Analysis

max time kernel
94s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21/09/2024, 15:21

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General

Target

fe102286866ca9377249551ec2794b4564fb00f5cf21b4c9992040b3b13b2c77N.exe
Size

6.7MB
MD5

608fe9a6d6ef81a885f55a989f45b710
SHA1

e9e60dd64b66f324ce953554179f3d3c5544f0ca
SHA256

fe102286866ca9377249551ec2794b4564fb00f5cf21b4c9992040b3b13b2c77
SHA512

670067a4211326eaa995d3f3817ec4dbf0075b042882d46de1aa9ec98794fa1acf722c2cf81111df1fb41afca292c70a6324be389f17f304bfe85a94a3177393
SSDEEP

196608:HC7vgxkdo2BI5dUCz8PtxCvFSRPwdUCFqP6tc:H+vbdo+I4KsSCYtkiC

Score

8^/10

defense_evasion discovery execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
3616	powershell.exe

Checks computer location settings 2 TTPs 1 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-1-5-21-656926755-4116854191-210765258-1000\Control Panel\International\Geo\Nation	fe102286866ca9377249551ec2794b4564fb00f5cf21b4c9992040b3b13b2c77N.exe

Indirect Command Execution 1 TTPs 5 IoCs

Adversaries may abuse utilities that allow for command execution to bypass security restrictions that limit the use of command-line interpreters.

defense_evasion

Indirect Command Execution

T1202

pid	Process
4740	forfiles.exe
988	forfiles.exe
724	forfiles.exe
732	forfiles.exe
4480	forfiles.exe

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2364	2856	WerFault.exe	81

System Location Discovery: System Language Discovery 1 TTPs 18 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	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	gpupdate.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	forfiles.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	forfiles.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	forfiles.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	forfiles.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	fe102286866ca9377249551ec2794b4564fb00f5cf21b4c9992040b3b13b2c77N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	forfiles.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3616	powershell.exe
3616	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3616	powershell.exe

Suspicious use of WriteProcessMemory 51 IoCs

description	pid	Process	procid_target
PID 2856 wrote to memory of 1728	2856	fe102286866ca9377249551ec2794b4564fb00f5cf21b4c9992040b3b13b2c77N.exe	82
PID 2856 wrote to memory of 1728	2856	fe102286866ca9377249551ec2794b4564fb00f5cf21b4c9992040b3b13b2c77N.exe	82
PID 2856 wrote to memory of 1728	2856	fe102286866ca9377249551ec2794b4564fb00f5cf21b4c9992040b3b13b2c77N.exe	82
PID 1728 wrote to memory of 4740	1728	cmd.exe	84
PID 1728 wrote to memory of 4740	1728	cmd.exe	84
PID 1728 wrote to memory of 4740	1728	cmd.exe	84
PID 4740 wrote to memory of 2012	4740	forfiles.exe	85
PID 4740 wrote to memory of 2012	4740	forfiles.exe	85
PID 4740 wrote to memory of 2012	4740	forfiles.exe	85
PID 2012 wrote to memory of 3612	2012	cmd.exe	86
PID 2012 wrote to memory of 3612	2012	cmd.exe	86
PID 2012 wrote to memory of 3612	2012	cmd.exe	86
PID 1728 wrote to memory of 988	1728	cmd.exe	87
PID 1728 wrote to memory of 988	1728	cmd.exe	87
PID 1728 wrote to memory of 988	1728	cmd.exe	87
PID 988 wrote to memory of 2544	988	forfiles.exe	88
PID 988 wrote to memory of 2544	988	forfiles.exe	88
PID 988 wrote to memory of 2544	988	forfiles.exe	88
PID 2544 wrote to memory of 2708	2544	cmd.exe	89
PID 2544 wrote to memory of 2708	2544	cmd.exe	89
PID 2544 wrote to memory of 2708	2544	cmd.exe	89
PID 1728 wrote to memory of 724	1728	cmd.exe	90
PID 1728 wrote to memory of 724	1728	cmd.exe	90
PID 1728 wrote to memory of 724	1728	cmd.exe	90
PID 724 wrote to memory of 1152	724	forfiles.exe	91
PID 724 wrote to memory of 1152	724	forfiles.exe	91
PID 724 wrote to memory of 1152	724	forfiles.exe	91
PID 1152 wrote to memory of 3284	1152	cmd.exe	92
PID 1152 wrote to memory of 3284	1152	cmd.exe	92
PID 1152 wrote to memory of 3284	1152	cmd.exe	92
PID 1728 wrote to memory of 732	1728	cmd.exe	93
PID 1728 wrote to memory of 732	1728	cmd.exe	93
PID 1728 wrote to memory of 732	1728	cmd.exe	93
PID 732 wrote to memory of 4672	732	forfiles.exe	94
PID 732 wrote to memory of 4672	732	forfiles.exe	94
PID 732 wrote to memory of 4672	732	forfiles.exe	94
PID 4672 wrote to memory of 4092	4672	cmd.exe	95
PID 4672 wrote to memory of 4092	4672	cmd.exe	95
PID 4672 wrote to memory of 4092	4672	cmd.exe	95
PID 1728 wrote to memory of 4480	1728	cmd.exe	96
PID 1728 wrote to memory of 4480	1728	cmd.exe	96
PID 1728 wrote to memory of 4480	1728	cmd.exe	96
PID 4480 wrote to memory of 1148	4480	forfiles.exe	97
PID 4480 wrote to memory of 1148	4480	forfiles.exe	97
PID 4480 wrote to memory of 1148	4480	forfiles.exe	97
PID 1148 wrote to memory of 3616	1148	cmd.exe	98
PID 1148 wrote to memory of 3616	1148	cmd.exe	98
PID 1148 wrote to memory of 3616	1148	cmd.exe	98
PID 3616 wrote to memory of 232	3616	powershell.exe	99
PID 3616 wrote to memory of 232	3616	powershell.exe	99
PID 3616 wrote to memory of 232	3616	powershell.exe	99

C:\Users\Admin\AppData\Local\Temp\fe102286866ca9377249551ec2794b4564fb00f5cf21b4c9992040b3b13b2c77N.exe
"C:\Users\Admin\AppData\Local\Temp\fe102286866ca9377249551ec2794b4564fb00f5cf21b4c9992040b3b13b2c77N.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2856
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /C forfiles /p c:\windows\system32 /m where.exe /c "cmd /C reg add \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction\" /f /v 2147735503 /t REG_SZ /d 6" & forfiles /p c:\windows\system32 /m calc.exe /c "cmd /C reg add \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction\" /f /v 2147814524 /t REG_SZ /d 6" & forfiles /p c:\windows\system32 /m where.exe /c "cmd /C reg add \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction\" /f /v 2147780199 /t REG_SZ /d 6" & forfiles /p c:\windows\system32 /m waitfor.exe /c "cmd /C reg add \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction\" /f /v 2147812831 /t REG_SZ /d 6" & forfiles /p c:\windows\system32 /m help.exe /c "cmd /C powershell start-process -WindowStyle Hidden gpupdate.exe /force"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1728
- - C:\Windows\SysWOW64\forfiles.exe
    forfiles /p c:\windows\system32 /m where.exe /c "cmd /C reg add \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction\" /f /v 2147735503 /t REG_SZ /d 6"
    3⤵
    - Indirect Command Execution
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:4740
  - - C:\Windows\SysWOW64\cmd.exe
      /C reg add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction" /f /v 2147735503 /t REG_SZ /d 6
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:2012
    - - \??\c:\windows\SysWOW64\reg.exe
        
        reg add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction" /f /v 2147735503 /t REG_SZ /d 6
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:3612
- - C:\Windows\SysWOW64\forfiles.exe
    forfiles /p c:\windows\system32 /m calc.exe /c "cmd /C reg add \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction\" /f /v 2147814524 /t REG_SZ /d 6"
    3⤵
    - Indirect Command Execution
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:988
  - - C:\Windows\SysWOW64\cmd.exe
      /C reg add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction" /f /v 2147814524 /t REG_SZ /d 6
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:2544
    - - \??\c:\windows\SysWOW64\reg.exe
        
        reg add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction" /f /v 2147814524 /t REG_SZ /d 6
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:2708
- - C:\Windows\SysWOW64\forfiles.exe
    forfiles /p c:\windows\system32 /m where.exe /c "cmd /C reg add \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction\" /f /v 2147780199 /t REG_SZ /d 6"
    3⤵
    - Indirect Command Execution
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:724
  - - C:\Windows\SysWOW64\cmd.exe
      /C reg add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction" /f /v 2147780199 /t REG_SZ /d 6
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:1152
    - - \??\c:\windows\SysWOW64\reg.exe
        
        reg add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction" /f /v 2147780199 /t REG_SZ /d 6
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:3284
- - C:\Windows\SysWOW64\forfiles.exe
    forfiles /p c:\windows\system32 /m waitfor.exe /c "cmd /C reg add \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction\" /f /v 2147812831 /t REG_SZ /d 6"
    3⤵
    - Indirect Command Execution
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:732
  - - C:\Windows\SysWOW64\cmd.exe
      /C reg add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction" /f /v 2147812831 /t REG_SZ /d 6
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:4672
    - - \??\c:\windows\SysWOW64\reg.exe
        
        reg add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction" /f /v 2147812831 /t REG_SZ /d 6
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:4092
- - C:\Windows\SysWOW64\forfiles.exe
    forfiles /p c:\windows\system32 /m help.exe /c "cmd /C powershell start-process -WindowStyle Hidden gpupdate.exe /force"
    3⤵
    - Indirect Command Execution
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:4480
  - - C:\Windows\SysWOW64\cmd.exe
      /C powershell start-process -WindowStyle Hidden gpupdate.exe /force
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:1148
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell start-process -WindowStyle Hidden gpupdate.exe /force
        5⤵
        Command and Scripting Interpreter: PowerShell
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:3616
      - C:\Windows\SysWOW64\gpupdate.exe
        
        "C:\Windows\system32\gpupdate.exe" /force
        6⤵
        System Location Discovery: System Language Discovery
        
        PID:232
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2856 -s 680
  2⤵
  - Program crash
  PID:2364

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 2856 -ip 2856
1⤵
PID:764

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Indirect Command Execution

T1202

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

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_2hou2bin.fl2.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/2856-28-0x0000000000A50000-0x0000000001108000-memory.dmp

Filesize
6.7MB

Download
memory/2856-24-0x0000000010000000-0x00000000110F3000-memory.dmp

Filesize
16.9MB

Download
memory/2856-0-0x0000000000A50000-0x0000000001108000-memory.dmp

Filesize
6.7MB

Download
memory/3616-16-0x00000000062C0000-0x00000000062DE000-memory.dmp

Filesize
120KB

Download
memory/3616-5-0x0000000005C20000-0x0000000005C86000-memory.dmp

Filesize
408KB

Download
memory/3616-4-0x0000000005BB0000-0x0000000005C16000-memory.dmp

Filesize
408KB

Download
memory/3616-15-0x0000000005CA0000-0x0000000005FF4000-memory.dmp

Filesize
3.3MB

Download
memory/3616-3-0x0000000005A50000-0x0000000005A72000-memory.dmp

Filesize
136KB

Download
memory/3616-17-0x00000000062E0000-0x000000000632C000-memory.dmp

Filesize
304KB

Download
memory/3616-18-0x0000000007280000-0x0000000007316000-memory.dmp

Filesize
600KB

Download
memory/3616-19-0x0000000006790000-0x00000000067AA000-memory.dmp

Filesize
104KB

Download
memory/3616-20-0x00000000067E0000-0x0000000006802000-memory.dmp

Filesize
136KB

Download
memory/3616-21-0x00000000078D0000-0x0000000007E74000-memory.dmp

Filesize
5.6MB

Download
memory/3616-2-0x0000000005420000-0x0000000005A48000-memory.dmp

Filesize
6.2MB

Download
memory/3616-1-0x0000000002980000-0x00000000029B6000-memory.dmp

Filesize
216KB

Download