eaac64c113ebaba1fae924ad1b6239a44c8806bf2b85d8dc11a27ad65a981cc1

Resubmissions

27/10/2026, 18:06

261027-wprzjae14z8

27/10/2026, 18:02

261027-wmew7awses8

27/10/2026, 18:00

261027-wljhzse12x8

Analysis

user interaction
yes
max time kernel
118s
max time network
115s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
27/10/2026, 18:02

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
zeroscript_connect/zeroscript_connect_v1.3.exe
Size 785KB
Sample261027-wmew7awses
SHA256 eaac64c113ebaba1fae924ad1b6239a44c8806bf2b85d8dc11a27ad65a981cc1
MD5 bca6478b230b6920fe79b97a3066e835
SHA1 f61e771c53c63f35f5a2b416c260c74d29329adf
SHA512 463f16b737768ac2bb285efc09e69781132e95c234e2eab37eb98be797606e45d1dbb38df3a6ef55144f4f7e1b08a213768e915b7d967b8c90bd03b216a07ff7
SSDEEP 12288:/AstffLBk3Q45wU0/St0Z4j9lAx5ylTxEIyTXnxYV:4s9uQ45oyj9lE5yFuTXmV
TLSH
T1CB058E6A66AC01F8E0B7D17989964907F7B27845137197CF43A087AB2F276E05F7E320
MD5 SHA1 SHA512 SSDEEP TLSH

Score

8^/10

execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 4 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
2256	powershell.exe
3848	powershell.exe
2256	powershell.exe
3848	powershell.exe

Checks for VirtualBox DLLs, possible anti-VM trick 1 TTPs 1 IoCs

Certain files are specific to VirtualBox VMs and can be used to detect execution in a VM.

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\VBoxMiniRdrDN	W8nD9buvesu7ta3.exe

Executes dropped EXE 1 IoCs

pid	Process
3268	W8nD9buvesu7ta3.exe

Executes a command shell one-liner 1 TTPs 1 IoCs

Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

execution

Windows Command Shell

T1059.003

pid	Process
2924	cmd.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2256	powershell.exe
2256	powershell.exe
3848	powershell.exe
3848	powershell.exe

Suspicious use of AdjustPrivilegeToken 44 IoCs

description	pid	Process
Token: SeDebugPrivilege	2256	powershell.exe
Token: SeIncreaseQuotaPrivilege	2256	powershell.exe
Token: SeSecurityPrivilege	2256	powershell.exe
Token: SeTakeOwnershipPrivilege	2256	powershell.exe
Token: SeLoadDriverPrivilege	2256	powershell.exe
Token: SeSystemProfilePrivilege	2256	powershell.exe
Token: SeSystemtimePrivilege	2256	powershell.exe
Token: SeProfSingleProcessPrivilege	2256	powershell.exe
Token: SeIncBasePriorityPrivilege	2256	powershell.exe
Token: SeCreatePagefilePrivilege	2256	powershell.exe
Token: SeBackupPrivilege	2256	powershell.exe
Token: SeRestorePrivilege	2256	powershell.exe
Token: SeShutdownPrivilege	2256	powershell.exe
Token: SeDebugPrivilege	2256	powershell.exe
Token: SeSystemEnvironmentPrivilege	2256	powershell.exe
Token: SeRemoteShutdownPrivilege	2256	powershell.exe
Token: SeUndockPrivilege	2256	powershell.exe
Token: SeManageVolumePrivilege	2256	powershell.exe
Token: 33	2256	powershell.exe
Token: 34	2256	powershell.exe
Token: 35	2256	powershell.exe
Token: 36	2256	powershell.exe
Token: SeDebugPrivilege	3848	powershell.exe
Token: SeIncreaseQuotaPrivilege	3848	powershell.exe
Token: SeSecurityPrivilege	3848	powershell.exe
Token: SeTakeOwnershipPrivilege	3848	powershell.exe
Token: SeLoadDriverPrivilege	3848	powershell.exe
Token: SeSystemProfilePrivilege	3848	powershell.exe
Token: SeSystemtimePrivilege	3848	powershell.exe
Token: SeProfSingleProcessPrivilege	3848	powershell.exe
Token: SeIncBasePriorityPrivilege	3848	powershell.exe
Token: SeCreatePagefilePrivilege	3848	powershell.exe
Token: SeBackupPrivilege	3848	powershell.exe
Token: SeRestorePrivilege	3848	powershell.exe
Token: SeShutdownPrivilege	3848	powershell.exe
Token: SeDebugPrivilege	3848	powershell.exe
Token: SeSystemEnvironmentPrivilege	3848	powershell.exe
Token: SeRemoteShutdownPrivilege	3848	powershell.exe
Token: SeUndockPrivilege	3848	powershell.exe
Token: SeManageVolumePrivilege	3848	powershell.exe
Token: 33	3848	powershell.exe
Token: 34	3848	powershell.exe
Token: 35	3848	powershell.exe
Token: 36	3848	powershell.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
444	zeroscript_connect_v1.3.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 444 wrote to memory of 2256	444	zeroscript_connect_v1.3.exe	89
PID 444 wrote to memory of 3848	444	zeroscript_connect_v1.3.exe	92
PID 444 wrote to memory of 2924	444	zeroscript_connect_v1.3.exe	94
PID 2924 wrote to memory of 1600	2924	cmd.exe	96
PID 444 wrote to memory of 3268	444	zeroscript_connect_v1.3.exe	97

C:\Users\Admin\AppData\Local\Temp\zeroscript_connect\zeroscript_connect_v1.3.exe
"C:\Users\Admin\AppData\Local\Temp\zeroscript_connect\zeroscript_connect_v1.3.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:444
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -NoProfile -ExecutionPolicy Bypass -WindowStyle Hidden -Command "Add-MpPreference -ExclusionPath $env:TEMP"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2256
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -NoProfile -ExecutionPolicy Bypass -WindowStyle Hidden -Command "Add-MpPreference -ExclusionPath 'C:\ProgramData','C:\ProgramData\Windows\Microsoft','C:\ProgramData\Microsoft\Windows'"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3848
- C:\Windows\SYSTEM32\cmd.exe
  cmd.exe /C gpupdate /force
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:2924
- - C:\Windows\system32\gpupdate.exe
    gpupdate /force
    3⤵
    PID:1600
- C:\Users\Admin\AppData\Local\Temp\W8nD9buvesu7ta3.exe
  "C:\Users\Admin\AppData\Local\Temp\W8nD9buvesu7ta3.exe"
  2⤵
  - Checks for VirtualBox DLLs, possible anti-VM trick
  - Executes dropped EXE
  PID:3268

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Windows Command Shell

T1059.003

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

StartupProfileData-NonInteractive

Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
Size 1KB
SHA256 d28ef187840dcd1fe0a8a757ef9cd326023bec38b39ef1338f91d508d55dcf28
MD5 acbc65123954839a819fa2495d239bf7
SHA1 063cff64444a6e3b4be1445b4cecb477e4d6ae47
SHA512 af07d3f6dcf1779bcc864aabe9e08563b20b8df8238df7bb08a5fe3b4e40d10f2e2a4442a042fe5d7a320e3b8195799ecc885549faa8babb5909eb32271e7b91
TLSH
T170216833B3DD8615CC9A413A10CDAC1036B6C7DB40DECFAB7B84E655A43F699CE61160
MD5 SHA1 SHA512 TLSH

Submit Download

W8nD9buvesu7ta3.exe

Path C:\Users\Admin\AppData\Local\Temp\W8nD9buvesu7ta3.exe
Size 632KB
SHA256 5870bc9c80bebd488fb179af515e76e6079c7fcc7e22a865ce30b27b5f54eaf0
MD5 b1b82e240019e394c1a1ca7a9526ed1b
SHA1 786b65a35952e580cdda4e8b4bfc5ec84999f200
SHA512 0691f1a9a62044c3264bfff48791139529c13887e684e5b88beaefbe397ca6a1a2ee88447ef4b717297b707a0d31d2214e9963a3a8d5cd2962bb3af31a8d3ceb
SSDEEP 6144:TQyUaj92ddMo4rBuW9I+opMpUPAR/zextNPale+aaeLIBkBBD1wI0/pz1NdL8Fjn:TQvacavT9I+cC7ONJEzuA
TLSH
T140D4D7A6E6D319CAEE53C03DAC0AD207A4BC7E800554E533E549AE11B9647B78BDC70F
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

__PSScriptPolicyTest_deri4sdj.q3u.psm1

Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_deri4sdj.q3u.psm1
Size 60B
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
TLSH
T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
MD5 SHA1 SHA512 TLSH

Submit Download

memory/2256-16-0x0000029AFD820000-0x0000029AFD8D2000-memory.dmp

Download

memory/2256-17-0x0000029AFD7F0000-0x0000029AFD7FA000-memory.dmp

Download

memory/2256-7-0x00007FFB482C0000-0x00007FFB48C64000-memory.dmp

Download

memory/2256-8-0x00007FFB482C0000-0x00007FFB48C64000-memory.dmp

Download

memory/2256-9-0x00007FFB482C0000-0x00007FFB48C64000-memory.dmp

Download

memory/2256-10-0x00007FFB482C0000-0x00007FFB48C64000-memory.dmp

Download

memory/2256-12-0x00007FFB482C0000-0x00007FFB48C64000-memory.dmp

Download

memory/2256-11-0x00007FFB482C0000-0x00007FFB48C64000-memory.dmp

Download

memory/2256-15-0x0000029AFD800000-0x0000029AFD81E000-memory.dmp

Download

memory/2256-0-0x00007FFB4844F000-0x00007FFB48450000-memory.dmp

Download

memory/2256-5-0x0000029AFD730000-0x0000029AFD752000-memory.dmp

Download

memory/2256-6-0x00007FFB482C0000-0x00007FFB48C64000-memory.dmp

Download

memory/2256-18-0x00007FFB482C0000-0x00007FFB48C64000-memory.dmp

Download

memory/2256-19-0x00007FFB482C0000-0x00007FFB48C64000-memory.dmp

Download

memory/2256-20-0x00007FFB482C0000-0x00007FFB48C64000-memory.dmp

Download

memory/2256-21-0x00007FFB482C0000-0x00007FFB48C64000-memory.dmp

Download

memory/2256-22-0x00007FFB482C0000-0x00007FFB48C64000-memory.dmp

Download

memory/2256-23-0x00007FFB482C0000-0x00007FFB48C64000-memory.dmp

Download

memory/2256-24-0x00007FFB482C0000-0x00007FFB48C64000-memory.dmp

Download

memory/2256-26-0x00007FFB482C0000-0x00007FFB48C64000-memory.dmp

Download

memory/2256-2-0x00007FFB482C0000-0x00007FFB48C64000-memory.dmp

Download

memory/2256-1-0x00007FFB482C0000-0x00007FFB48C64000-memory.dmp

Download