Overview
overview
10Static
static
10XWorm-Rat-...in.zip
windows7-x64
1XWorm-Rat-...in.zip
windows10-2004-x64
1XWorm-Rat-...er.exe
windows7-x64
3XWorm-Rat-...er.exe
windows10-2004-x64
1XWorm-Rat-...ox.dll
windows7-x64
1XWorm-Rat-...ox.dll
windows10-2004-x64
1XWorm-Rat-...er.bat
windows7-x64
1XWorm-Rat-...er.bat
windows10-2004-x64
1XWorm-Rat-...IP.dat
windows7-x64
3XWorm-Rat-...IP.dat
windows10-2004-x64
3XWorm-Rat-...I2.dll
windows7-x64
1XWorm-Rat-...I2.dll
windows10-2004-x64
1XWorm-Rat-...io.dll
windows7-x64
1XWorm-Rat-...io.dll
windows10-2004-x64
1XWorm-Rat-...DME.md
windows7-x64
3XWorm-Rat-...DME.md
windows10-2004-x64
3XWorm-Rat-...er.php
windows7-x64
3XWorm-Rat-...er.php
windows10-2004-x64
3XWorm-Rat-...NC.exe
windows7-x64
7XWorm-Rat-...NC.exe
windows10-2004-x64
7XWorm-Rat-...er.exe
windows7-x64
3XWorm-Rat-...er.exe
windows10-2004-x64
3XWorm-Rat-...UI.exe
windows7-x64
10XWorm-Rat-...UI.exe
windows10-2004-x64
10XWorm-Rat-...ib.dll
windows7-x64
1XWorm-Rat-...ib.dll
windows10-2004-x64
1XWorm-Rat-...ib.exe
windows7-x64
3XWorm-Rat-...ib.exe
windows10-2004-x64
10Analysis
-
max time kernel
31s -
max time network
34s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
19-04-2023 14:45
Behavioral task
behavioral1
Sample
XWorm-Rat-Remote-Administration-Tool--main.zip
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
XWorm-Rat-Remote-Administration-Tool--main.zip
Resource
win10v2004-20230220-en
Behavioral task
behavioral3
Sample
XWorm-Rat-Remote-Administration-Tool--main/DisAsClaimer.exe
Resource
win7-20230220-en
Behavioral task
behavioral4
Sample
XWorm-Rat-Remote-Administration-Tool--main/DisAsClaimer.exe
Resource
win10v2004-20230220-en
Behavioral task
behavioral5
Sample
XWorm-Rat-Remote-Administration-Tool--main/FastColoredTextBox.dll
Resource
win7-20230220-en
Behavioral task
behavioral6
Sample
XWorm-Rat-Remote-Administration-Tool--main/FastColoredTextBox.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral7
Sample
XWorm-Rat-Remote-Administration-Tool--main/Fixer.bat
Resource
win7-20230220-en
Behavioral task
behavioral8
Sample
XWorm-Rat-Remote-Administration-Tool--main/Fixer.bat
Resource
win10v2004-20230220-en
Behavioral task
behavioral9
Sample
XWorm-Rat-Remote-Administration-Tool--main/GeoIP.dat
Resource
win7-20230220-en
Behavioral task
behavioral10
Sample
XWorm-Rat-Remote-Administration-Tool--main/GeoIP.dat
Resource
win10v2004-20230220-en
Behavioral task
behavioral11
Sample
XWorm-Rat-Remote-Administration-Tool--main/Guna.UI2.dll
Resource
win7-20230220-en
Behavioral task
behavioral12
Sample
XWorm-Rat-Remote-Administration-Tool--main/Guna.UI2.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral13
Sample
XWorm-Rat-Remote-Administration-Tool--main/NAudio.dll
Resource
win7-20230220-en
Behavioral task
behavioral14
Sample
XWorm-Rat-Remote-Administration-Tool--main/NAudio.dll
Resource
win10v2004-20230221-en
Behavioral task
behavioral15
Sample
XWorm-Rat-Remote-Administration-Tool--main/README.md
Resource
win7-20230220-en
Behavioral task
behavioral16
Sample
XWorm-Rat-Remote-Administration-Tool--main/README.md
Resource
win10v2004-20230220-en
Behavioral task
behavioral17
Sample
XWorm-Rat-Remote-Administration-Tool--main/Uploader.php
Resource
win7-20230220-en
Behavioral task
behavioral18
Sample
XWorm-Rat-Remote-Administration-Tool--main/Uploader.php
Resource
win10v2004-20230220-en
Behavioral task
behavioral19
Sample
XWorm-Rat-Remote-Administration-Tool--main/XHVNC.exe
Resource
win7-20230220-en
Behavioral task
behavioral20
Sample
XWorm-Rat-Remote-Administration-Tool--main/XHVNC.exe
Resource
win10v2004-20230220-en
Behavioral task
behavioral21
Sample
XWorm-Rat-Remote-Administration-Tool--main/XWorm-RAT-V2.1-builder.exe
Resource
win7-20230220-en
Behavioral task
behavioral22
Sample
XWorm-Rat-Remote-Administration-Tool--main/XWorm-RAT-V2.1-builder.exe
Resource
win10v2004-20230220-en
Behavioral task
behavioral23
Sample
XWorm-Rat-Remote-Administration-Tool--main/XWormUI.exe
Resource
win7-20230220-en
Behavioral task
behavioral24
Sample
XWorm-Rat-Remote-Administration-Tool--main/XWormUI.exe
Resource
win10v2004-20230220-en
Behavioral task
behavioral25
Sample
XWorm-Rat-Remote-Administration-Tool--main/dnlib.dll
Resource
win7-20230220-en
Behavioral task
behavioral26
Sample
XWorm-Rat-Remote-Administration-Tool--main/dnlib.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral27
Sample
XWorm-Rat-Remote-Administration-Tool--main/dnlib.exe
Resource
win7-20230220-en
General
-
Target
XWorm-Rat-Remote-Administration-Tool--main/XWorm-RAT-V2.1-builder.exe
-
Size
3.2MB
-
MD5
339b7f92641c0f5161731fc681aaeb3a
-
SHA1
21d2d89e9ade90df638f33d314ac68e30f6aa52e
-
SHA256
b6fb77dfd00695678b06ed122523a0b067077fe69113f395661cd3be748d9f7c
-
SHA512
58e5ff1d92be52df114b7f060d700823dff9158ec765cf9b19ab9df0ace2669405467f49d1bd56ce04871683fbcbaace5976ebdbd1575490ff411333a3905134
-
SSDEEP
24576:o08GeFzFDzPLDP8c1uAowyLQfB/eVjKIOQaBcM707ae8gpeJF+kR8YD2Y35/5Mb6:4/TjrHWKWDOQko29ueJsq8z
Malware Config
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1284 1344 WerFault.exe XWorm-RAT-V2.1-builder.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
XWorm-RAT-V2.1-builder.exedescription pid process Token: SeDebugPrivilege 1344 XWorm-RAT-V2.1-builder.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
XWorm-RAT-V2.1-builder.exedescription pid process target process PID 1344 wrote to memory of 1284 1344 XWorm-RAT-V2.1-builder.exe WerFault.exe PID 1344 wrote to memory of 1284 1344 XWorm-RAT-V2.1-builder.exe WerFault.exe PID 1344 wrote to memory of 1284 1344 XWorm-RAT-V2.1-builder.exe WerFault.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\XWorm-Rat-Remote-Administration-Tool--main\XWorm-RAT-V2.1-builder.exe"C:\Users\Admin\AppData\Local\Temp\XWorm-Rat-Remote-Administration-Tool--main\XWorm-RAT-V2.1-builder.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1344 -
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 1344 -s 15082⤵
- Program crash
PID:1284
-