xworm | 2421fc56eee932322e7168ca988c6d63c8bb74440f900661fc859403196e64d2

Analysis

max time kernel
149s
max time network
158s
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/girpwkfuejs.exe
Size

212KB
MD5

3bb795264a7175510c8c9ef53ababd30
SHA1

e940eac94bce50f020ffdfde60db22aff1af430d
SHA256

64d001c2df7421b40626778242c0e1d9b4da485ad2c6cf5a1bd15ef1efbc7b9d
SHA512

57afb6b3c0ba1eb76366b92de8407f980ef724ada908eaf2bc7b4c821d30986394f7962b180ad02fbe951d10f2a8ca2f8f544cda824d10cfabb307ee688b57ae
SSDEEP

3072:v78wc7PUb81Q/H+1HpO0III+tO/HapEMqZ:jW7PUbhewf+8/eEB

Score

10^/10

xworm discovery rat trojan

Malware Config

Extracted

Family

xworm

193.233.113.143:7777

Attributes

Install_directory
%AppData%
install_file
NVIDIA Web Helper.exe
telegram
https://api.telegram.org/bot7601194772:AAF0YEs0H7jvhy6INvzsb36sFxrYz96gaLY/sendMessage?chat_id=1919987045

Signatures

Detect Xworm Payload 1 IoCs

resource	yara_rule
behavioral7/memory/3320-1-0x0000000000BD0000-0x0000000000C0A000-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
19	648	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
2	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
472	MicrosoftEdgeUpdate.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3320	girpwkfuejs.exe

C:\Users\Admin\AppData\Local\Temp\piponis-main\girpwkfuejs.exe
"C:\Users\Admin\AppData\Local\Temp\piponis-main\girpwkfuejs.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3320

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:472

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

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Downloads

memory/3320-0-0x00007FFC22633000-0x00007FFC22635000-memory.dmp

Filesize
8KB

Download
memory/3320-1-0x0000000000BD0000-0x0000000000C0A000-memory.dmp

Filesize
232KB

Download
memory/3320-2-0x00007FFC22630000-0x00007FFC230F2000-memory.dmp

Filesize
10.8MB

Download
memory/3320-3-0x00007FFC22630000-0x00007FFC230F2000-memory.dmp

Filesize
10.8MB

Download