4573900c7704aebc47134753fc2e52d4b26a4f071f6cb76d7ddcd00e2b3f6331

Analysis

max time kernel
120s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
17-01-2025 17:16

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

XWorm V5.2 - Copy/ClientsFolder/8FC08CFB03F4226498FD/chatdox.py
Size

5KB
MD5

6f51cc7f8ad4f71c7f6764568f394926
SHA1

84f2d03b140bee463bdfa0de7f4174fec7758413
SHA256

3b2faf6677a25eb29c53f68229951fcc212baeef22ff69b18182342545700edd
SHA512

e693f047ec2aa942a6ab6d7768b3d9a8bb51428c993a18eb20e506a0f35125e0c419b67c5122d5173e8424804c1b71d62e1ded7409b4f96acb92d036bf5daab7
SSDEEP

96:J/BUd2kSJd5kBQIQZlgQ2sNM4CF2SgRaT67WoKDGwNHNtTqoNGq/tpU:PJrhlr1NCmATaxOBZHu6PU

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-1-5-21-4177215427-74451935-3209572229-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2828	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2828	AcroRd32.exe
2828	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1696 wrote to memory of 2468	1696	cmd.exe	31
PID 1696 wrote to memory of 2468	1696	cmd.exe	31
PID 1696 wrote to memory of 2468	1696	cmd.exe	31
PID 2468 wrote to memory of 2828	2468	rundll32.exe	33
PID 2468 wrote to memory of 2828	2468	rundll32.exe	33
PID 2468 wrote to memory of 2828	2468	rundll32.exe	33
PID 2468 wrote to memory of 2828	2468	rundll32.exe	33

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2 - Copy\ClientsFolder\8FC08CFB03F4226498FD\chatdox.py"
1⤵
- Suspicious use of WriteProcessMemory
PID:1696
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\XWorm V5.2 - Copy\ClientsFolder\8FC08CFB03F4226498FD\chatdox.py
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2468
- - 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 V5.2 - Copy\ClientsFolder\8FC08CFB03F4226498FD\chatdox.py"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2828

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
05c6539348507992543c472a55a4bc98

SHA1
19e0fba0e847022225f4d225cece60d3b658c83b

SHA256
3a857f23a38c1df5b673f6b1c59146bfeeebe33764863444cd6ca7328bb4234e

SHA512
d93a5314f2e93d36cb41fb4502d8ea099671eba72084550bfd15490c8b57176a2e20498b60fa361bb5aa30e24fce5115ea00b3cfa0108a0cc8dcc27e5b71a0c6

Download Submit