Overview
overview
10Static
static
10XWorm-RAT-...io.dll
windows10-2004-x64
1XWorm-RAT-...ip.dll
windows10-2004-x64
1XWorm-RAT-...ws.dll
windows10-2004-x64
1XWorm-RAT-...AC.dll
windows10-2004-x64
1XWorm-RAT-...en.dll
windows10-2004-x64
1XWorm-RAT-...at.dll
windows10-2004-x64
1XWorm-RAT-...um.dll
windows10-2004-x64
1XWorm-RAT-...rd.dll
windows10-2004-x64
1XWorm-RAT-...er.dll
windows10-2004-x64
1XWorm-RAT-...ss.dll
windows10-2004-x64
1XWorm-RAT-...ts.dll
windows10-2004-x64
1XWorm-RAT-...ts.dll
windows10-2004-x64
3XWorm-RAT-...WD.dll
windows10-2004-x64
1XWorm-RAT-...ns.dll
windows10-2004-x64
1XWorm-RAT-...WD.dll
windows10-2004-x64
1XWorm-RAT-...il.dll
windows10-2004-x64
1XWorm-RAT-...er.dll
windows10-2004-x64
1XWorm-RAT-...er.dll
windows10-2004-x64
1XWorm-RAT-...la.dll
windows10-2004-x64
1XWorm-RAT-...DP.dll
windows10-2004-x64
1XWorm-RAT-...ll.dll
windows10-2004-x64
1XWorm-RAT-...er.exe
windows10-2004-x64
1XWorm-RAT-...er.exe
windows10-2004-x64
1XWorm-RAT-...er.exe
windows10-2004-x64
1XWorm-RAT-...NC.exe
windows10-2004-x64
7XWorm-RAT-...er.exe
windows10-2004-x64
3XWorm-RAT-...ib.dll
windows10-2004-x64
1Analysis
-
max time kernel
89s -
max time network
96s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
12-04-2023 20:35
Behavioral task
behavioral1
Sample
XWorm-RAT-main/XWorm RAT V2.1/NAudio.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral2
Sample
XWorm-RAT-main/XWorm RAT V2.1/Plugins/7zip.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral3
Sample
XWorm-RAT-main/XWorm RAT V2.1/Plugins/ACTWindows.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral4
Sample
XWorm-RAT-main/XWorm RAT V2.1/Plugins/AskUAC.dll
Resource
win10v2004-20230221-en
Behavioral task
behavioral5
Sample
XWorm-RAT-main/XWorm RAT V2.1/Plugins/BlankScreen.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral6
Sample
XWorm-RAT-main/XWorm RAT V2.1/Plugins/Chat.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral7
Sample
XWorm-RAT-main/XWorm RAT V2.1/Plugins/Chromium.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral8
Sample
XWorm-RAT-main/XWorm RAT V2.1/Plugins/Clipboard.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral9
Sample
XWorm-RAT-main/XWorm RAT V2.1/Plugins/Clipper.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral10
Sample
XWorm-RAT-main/XWorm RAT V2.1/Plugins/Cmstp-Bypass.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral11
Sample
XWorm-RAT-main/XWorm RAT V2.1/Plugins/Computerdefaults.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral12
Sample
XWorm-RAT-main/XWorm RAT V2.1/Plugins/DeletePoints.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral13
Sample
XWorm-RAT-main/XWorm RAT V2.1/Plugins/DeleteWD.dll
Resource
win10v2004-20230221-en
Behavioral task
behavioral14
Sample
XWorm-RAT-main/XWorm RAT V2.1/Plugins/DicordTokens.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral15
Sample
XWorm-RAT-main/XWorm RAT V2.1/Plugins/DisableWD.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral16
Sample
XWorm-RAT-main/XWorm RAT V2.1/Plugins/Email.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral17
Sample
XWorm-RAT-main/XWorm RAT V2.1/Plugins/Encoder.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral18
Sample
XWorm-RAT-main/XWorm RAT V2.1/Plugins/FileSeacher.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral19
Sample
XWorm-RAT-main/XWorm RAT V2.1/Plugins/FileZilla.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral20
Sample
XWorm-RAT-main/XWorm RAT V2.1/Plugins/HRDP.dll
Resource
win10v2004-20230221-en
Behavioral task
behavioral21
Sample
XWorm-RAT-main/XWorm RAT V2.1/Plugins/uninstall.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral22
Sample
XWorm-RAT-main/XWorm RAT V2.1/Tools/HVNC-Server.exe
Resource
win10v2004-20230220-en
Behavioral task
behavioral23
Sample
XWorm-RAT-main/XWorm RAT V2.1/Tools/ResHacker.exe
Resource
win10v2004-20230220-en
Behavioral task
behavioral24
Sample
XWorm-RAT-main/XWorm RAT V2.1/Tools/vncviewer.exe
Resource
win10v2004-20230220-en
Behavioral task
behavioral25
Sample
XWorm-RAT-main/XWorm RAT V2.1/XHVNC.exe
Resource
win10v2004-20230220-en
Behavioral task
behavioral26
Sample
XWorm-RAT-main/XWorm RAT V2.1/XWorm-RAT-V2.1-builder.exe
Resource
win10v2004-20230221-en
Behavioral task
behavioral27
Sample
XWorm-RAT-main/XWorm RAT V2.1/dnlib.dll
Resource
win10v2004-20230220-en
General
-
Target
XWorm-RAT-main/XWorm RAT V2.1/XHVNC.exe
-
Size
1.9MB
-
MD5
4904329d091687c9deb08d9bd7282e77
-
SHA1
bcf7fcebb52cad605cb4de65bdd077e600475cc7
-
SHA256
e92707537fe99713752f3d3f479fa68a0c8dd80439c13a2bb4ebb36a952b63fd
-
SHA512
b7ba131e9959f2f76aa3008711db9e6f2c4753a232140368be5c8388ab0e25154a31e579ef87fe01a3e4bc83402170bb9fbf242c6f01528455246b793e03fdfb
-
SSDEEP
24576:CmErCsazef+APWb6+CILRbTcJiWevOIWr9Lrdl5p0WdaMCtGjC+Ub:CPF+CWb6+CILRncZe65rb5p0ehVCr
Malware Config
Signatures
-
Loads dropped DLL 1 IoCs
Processes:
XHVNC.exepid process 3384 XHVNC.exe -
Obfuscated with Agile.Net obfuscator 1 IoCs
Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
Processes:
resource yara_rule behavioral25/memory/3384-140-0x0000000005D60000-0x0000000005F84000-memory.dmp agile_net -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
XHVNC.exepid process 3384 XHVNC.exe 3384 XHVNC.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Local\Temp\1a5fdae6-8f46-4b8b-a738-d6572f690d43\AgileDotNetRT.dllFilesize
94KB
MD514ff402962ad21b78ae0b4c43cd1f194
SHA1f8a510eb26666e875a5bdd1cadad40602763ad72
SHA256fb9646cb956945bdc503e69645f6b5316d3826b780d3c36738d6b944e884d15b
SHA512daa7a08bf3709119a944bce28f6ebdd24e54a22b18cd9f86a87873e958df121a3881dcdd5e162f6b4e543238c7aef20f657c9830df01d4c79290f7c9a4fcc54b
-
C:\Users\Admin\AppData\Local\Temp\1a5fdae6-8f46-4b8b-a738-d6572f690d43\AgileDotNetRT.dllFilesize
94KB
MD514ff402962ad21b78ae0b4c43cd1f194
SHA1f8a510eb26666e875a5bdd1cadad40602763ad72
SHA256fb9646cb956945bdc503e69645f6b5316d3826b780d3c36738d6b944e884d15b
SHA512daa7a08bf3709119a944bce28f6ebdd24e54a22b18cd9f86a87873e958df121a3881dcdd5e162f6b4e543238c7aef20f657c9830df01d4c79290f7c9a4fcc54b
-
memory/3384-137-0x0000000004CC0000-0x0000000004D26000-memory.dmpFilesize
408KB
-
memory/3384-134-0x00000000050F0000-0x0000000005694000-memory.dmpFilesize
5.6MB
-
memory/3384-133-0x0000000000070000-0x000000000025A000-memory.dmpFilesize
1.9MB
-
memory/3384-138-0x0000000004E90000-0x0000000004EA0000-memory.dmpFilesize
64KB
-
memory/3384-139-0x0000000005B20000-0x0000000005B2A000-memory.dmpFilesize
40KB
-
memory/3384-140-0x0000000005D60000-0x0000000005F84000-memory.dmpFilesize
2.1MB
-
memory/3384-135-0x0000000004C20000-0x0000000004CB2000-memory.dmpFilesize
584KB
-
memory/3384-136-0x0000000004D60000-0x0000000004DFC000-memory.dmpFilesize
624KB
-
memory/3384-148-0x00000000739E0000-0x0000000073A69000-memory.dmpFilesize
548KB
-
memory/3384-149-0x0000000004E90000-0x0000000004EA0000-memory.dmpFilesize
64KB
-
memory/3384-150-0x0000000004E90000-0x0000000004EA0000-memory.dmpFilesize
64KB
-
memory/3384-151-0x0000000004E90000-0x0000000004EA0000-memory.dmpFilesize
64KB
-
memory/3384-152-0x0000000004E90000-0x0000000004EA0000-memory.dmpFilesize
64KB
-
memory/3384-153-0x0000000004E90000-0x0000000004EA0000-memory.dmpFilesize
64KB
-
memory/3384-154-0x0000000004E90000-0x0000000004EA0000-memory.dmpFilesize
64KB
-
memory/3384-155-0x0000000004E90000-0x0000000004EA0000-memory.dmpFilesize
64KB