95836339b5940c5470c1362edf291941507adaf6a59bb1827b054cd85ca753b8

Resubmissions

26/01/2025, 22:14

250126-154qgswnet 10

26/01/2025, 22:10

250126-13tgqsxnaj 10

Analysis

max time kernel
103s
max time network
19s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
26/01/2025, 22:10

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

XWorm V5.6/RES/XWorm.Proxy.resources
Size

108KB
MD5

d6e648329cd1473e66a01a9402e907d7
SHA1

ebe34259546be5638bde8ae75f96d6f70e3da62b
SHA256

ee84fb0146a0a7e6bb8506159eaf12fc2888ae87b0553e1cb031e044830584dc
SHA512

0d44e33084f163b0d56798ace44294825fd76478acf303ca03bbdf6dfa286cf8cd0677c50fc1a422073ec7498d13aeeaebfb89b1a4eefd55dd010c6c23c1a7ec
SSDEEP

768:+SEnnnXXXXHXXX/fffbyuyuyuyonnny/vXH/zLHvEppicZXvZZHf+m:+SEnnnHXXX/fff3nnny///zLHv6JZ/D

Score

3^/10

discovery

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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	AcroRd32.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2660	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2660	AcroRd32.exe
2660	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2804 wrote to memory of 3032	2804	cmd.exe	31
PID 2804 wrote to memory of 3032	2804	cmd.exe	31
PID 2804 wrote to memory of 3032	2804	cmd.exe	31
PID 3032 wrote to memory of 2660	3032	rundll32.exe	32
PID 3032 wrote to memory of 2660	3032	rundll32.exe	32
PID 3032 wrote to memory of 2660	3032	rundll32.exe	32
PID 3032 wrote to memory of 2660	3032	rundll32.exe	32

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\XWorm V5.6\RES\XWorm.Proxy.resources"
1⤵
- Suspicious use of WriteProcessMemory
PID:2804
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\XWorm V5.6\RES\XWorm.Proxy.resources
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:3032
- - C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
    "C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\XWorm V5.6\RES\XWorm.Proxy.resources"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2660

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents

Filesize
3KB

MD5
a072ce4489040384e825768c4c284d3d

SHA1
c5a16cd57f76d1e131aaaf0ea80b08320f03347d

SHA256
ea61ce934c5fac7f089a986b63daf1df8db46381937a675a8699cf521ca8e6db

SHA512
b716f6926b7c09f6c68c830e28829554a7d4a3c1fa7793d5a3ff5afb45c50a369052d70a52b5f75ed44facc7e41a804c42a74d75410f1477ec0810b2e0d314f1

Download Submit