f3c258237fdb0bf8a59c76627f2d67cc1f17b20932dedd6bce13a4acb20d9c0e

Analysis

user interaction
yes
max time kernel
148s
max time network
125s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260618-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260618-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
23/06/2026, 12:56

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General

Target
Unix.exe
Size 255KB
Sample260623-p6c4dac13x
SHA256 f3c258237fdb0bf8a59c76627f2d67cc1f17b20932dedd6bce13a4acb20d9c0e
MD5 c4d1abe1ada4be4e27543523df066b23
SHA1 974ccc8fae1a4647087d81f3bb175c94a2e48a5b
SHA512 6b21bd2c67d619a62e8c3fe95ce820dd976031dcd9959964ca5893042cc5393566072b76ae8ba5d4ca3700b06f5e20b6f42a599511197511121a6b49a6ec1881
SSDEEP 3072:MRYyGJwDsUAoyV0CdWvHGYdoTSBEegmIWZu1V1XnWO8j9XQIvn5bfIQ7SairKDyz:MRYfaDsh7WOYq2n9AoxgrKDZ/XOv
TLSH
T1F04419443BF95619F3BF5F79A8B050504AB6F92BAD1AD30D1C8620EC2E31B51EE50B63
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

collection discovery persistence privilege_escalation spyware stealer

Malware Config

Signatures

Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
spyware stealer

Data from Local System
T1005

Credentials in Registry
T1552.002
Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-4274393721-1801116158-3678143273-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Unix.exe
Key opened	\REGISTRY\USER\S-1-5-21-4274393721-1801116158-3678143273-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Unix.exe
Key opened	\REGISTRY\USER\S-1-5-21-4274393721-1801116158-3678143273-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Unix.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Looks up external IP address via web service 2 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
1	icanhazip.com
1	ip-api.com

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

Event Triggered Execution: Netsh Helper DLL 1 TTPs 6 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\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh	netsh.exe
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
Key opened	\REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh	netsh.exe

System Network Configuration Discovery: Wi-Fi Discovery 1 TTPs 1 IoCs

Adversaries may search for information about Wi-Fi networks, such as network names and passwords, on compromised systems.

discovery

Wi-Fi Discovery

T1016.002

pid	Process
5908	netsh.exe

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	Unix.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	Unix.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
6060	Unix.exe
6060	Unix.exe
6060	Unix.exe
6060	Unix.exe
6060	Unix.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	6060	Unix.exe
Token: SeDebugPrivilege	6060	Unix.exe
Token: SeDebugPrivilege	6060	Unix.exe
Token: SeDebugPrivilege	6060	Unix.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 6060 wrote to memory of 5904	6060	Unix.exe	89
PID 6060 wrote to memory of 5908	6060	Unix.exe	91

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-4274393721-1801116158-3678143273-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Unix.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-4274393721-1801116158-3678143273-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Unix.exe

C:\Users\Admin\AppData\Local\Temp\Unix.exe
"C:\Users\Admin\AppData\Local\Temp\Unix.exe"
1⤵
- Accesses Microsoft Outlook profiles
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- outlook_office_path
- outlook_win_path
PID:6060
- C:\Windows\SYSTEM32\netsh.exe
  "netsh" wlan export profile key=clear folder="C:\Users\Admin\AppData\Local\Temp\UnixStealerWifiExport_78e0319995f34031b5d2ebdd2b1f05c1"
  2⤵
  - Event Triggered Execution: Netsh Helper DLL
  PID:5904
- C:\Windows\SYSTEM32\netsh.exe
  "netsh" wlan show profiles
  2⤵
  - Event Triggered Execution: Netsh Helper DLL
  - System Network Configuration Discovery: Wi-Fi Discovery
  PID:5908