a9fe2191b0f9e61c9eca63121e107146c4cb2c58d0baec795f019ea3d2d0c050

Analysis

max time kernel
34s
max time network
26s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
02/10/2026, 16:29

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General

Target
Release/ExternalExecutor.dll
Size 776KB
Sample261002-tzqs4syane
SHA256 a9fe2191b0f9e61c9eca63121e107146c4cb2c58d0baec795f019ea3d2d0c050
MD5 5279f7fc0859e9c8bf18c9adccd01ed7
SHA1 f0b5894f2899c3d7bc2111852de1a4f598c9892e
SHA512 54019bca649b5f6c8c71b5c8a874bbf8d46fcf4d2d0a513e5e9eb7e41b94143eba97a81070adbd4fae5ab93ccc03611cac1deece1374084854faef324f4548ee
SSDEEP 12288:5jSQO4VQvNxnncx2nI0lvhm4EaDRhlRUuiSpySbGKX/8:5tNQvPcx1GpUaDd6lSbGKX/
TLSH
T1F4057C2ABA5811E5C2AAD179CB57C927F7B2B0500321A7EB13E052766F177F84F3A710
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

discovery

System Network Configuration Discovery

T1016

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname	rundll32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain	rundll32.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3944	rundll32.exe
3944	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Release\ExternalExecutor.dll,#1
1⤵
- Reads the TCP/IP host and domain name from the registry
- Suspicious behavior: EnumeratesProcesses
PID:3944

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Network Configuration Discovery

T1016

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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