xworm | 2421fc56eee932322e7168ca988c6d63c8bb74440f900661fc859403196e64d2

Analysis

max time kernel
103s
max time network
151s
platform
windows10-ltsc 2021_x64
resource
win10ltsc2021-20250211-en
resource tags

arch:x64arch:x86image:win10ltsc2021-20250211-enlocale:en-usos:windows10-ltsc 2021-x64system
submitted
12/02/2025, 21:08

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General

Target

piponis-main/ogprjsirbfuw.exe
Size

37KB
MD5

2f0e35af8216efda756f9bd78b83fa9c
SHA1

13284d7c82ad82a48b287b272c230e42f29ca67b
SHA256

dbeb81045a194ea8581a7465335899502e134de9c10269c430520387fe4504de
SHA512

e1fee2e478d9b11f9c338efa50374edc98f982151707e586e6dbb473b931fb1c77994631f64ae55afb13ab09ef852ca70ea0059c8adbb1eb7272d68b97c22864
SSDEEP

768:mtskca1j+QnknuXU4tXFyS9Oa9kz6COjhNb0gAxy:m1cYvkuXUMFT9HO6COjcgAA

Score

10^/10

xworm discovery rat trojan

Malware Config

Extracted

Family

xworm

Version

5.0

match-os.gl.at.ply.gg:42116

so-pad.gl.at.ply.gg:42116

sony-duties.gl.at.ply.gg:42116

Mutex

SNCqJ3poiGCPQYK0

Attributes

Install_directory
%AppData%
install_file
XClient.exe

aes.plain

Signatures

Detect Xworm Payload 1 IoCs

resource	yara_rule
behavioral18/memory/3040-1-0x0000000000F40000-0x0000000000F50000-memory.dmp	family_xworm

Xworm
Xworm is a remote access trojan written in C#.
trojan rat xworm
Xworm family
xworm

Downloads MZ/PE file 1 IoCs

flow	pid	Process
29	3424	Process not Found

Looks up external IP address via web service 1 IoCs

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

flow	ioc
4	ip-api.com

System Location Discovery: System Language Discovery 1 TTPs 1 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	MicrosoftEdgeUpdate.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
1372	MicrosoftEdgeUpdate.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3040	ogprjsirbfuw.exe

C:\Users\Admin\AppData\Local\Temp\piponis-main\ogprjsirbfuw.exe
"C:\Users\Admin\AppData\Local\Temp\piponis-main\ogprjsirbfuw.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3040

C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
"C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping 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-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
1⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:1372

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3040-0-0x00007FFA353A3000-0x00007FFA353A5000-memory.dmp

Filesize
8KB

Download
memory/3040-1-0x0000000000F40000-0x0000000000F50000-memory.dmp

Filesize
64KB

Download
memory/3040-2-0x00007FFA353A0000-0x00007FFA35E62000-memory.dmp

Filesize
10.8MB

Download
memory/3040-3-0x00007FFA353A3000-0x00007FFA353A5000-memory.dmp

Filesize
8KB

Download
memory/3040-4-0x00007FFA353A0000-0x00007FFA35E62000-memory.dmp

Filesize
10.8MB

Download
memory/3040-5-0x00007FFA353A0000-0x00007FFA35E62000-memory.dmp

Filesize
10.8MB

Download