Overview
overview
10Static
static
10XWorm-Rat-...TP.dll
windows7-x64
XWorm-Rat-...TP.dll
windows10-2004-x64
1XWorm-Rat-...er.exe
windows7-x64
1XWorm-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
5XWorm-Rat-...er.bat
windows10-2004-x64
1XWorm-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-...NC.exe
windows7-x64
7XWorm-Rat-...NC.exe
windows10-2004-x64
7XWorm-Rat-...er.exe
windows7-x64
1XWorm-Rat-...er.exe
windows10-2004-x64
1XWorm-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
1XWorm-Rat-...ib.exe
windows10-2004-x64
10Resubmissions
08-06-2024 18:20
240608-wyz2hafb42 1008-06-2024 18:17
240608-ww7cssec5w 1008-06-2024 18:11
240608-ws439seb9v 1019-05-2024 22:48
240519-2rh3asfb62 10Analysis
-
max time kernel
125s -
max time network
129s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
08-06-2024 18:11
Behavioral task
behavioral1
Sample
XWorm-Rat-Remote-Administration-Tool--main/CMSTP.dll
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
XWorm-Rat-Remote-Administration-Tool--main/CMSTP.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
XWorm-Rat-Remote-Administration-Tool--main/DisAsClaimer.exe
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
XWorm-Rat-Remote-Administration-Tool--main/DisAsClaimer.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral5
Sample
XWorm-Rat-Remote-Administration-Tool--main/FastColoredTextBox.dll
Resource
win7-20240508-en
Behavioral task
behavioral6
Sample
XWorm-Rat-Remote-Administration-Tool--main/FastColoredTextBox.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral7
Sample
XWorm-Rat-Remote-Administration-Tool--main/Fixer.bat
Resource
win7-20231129-en
Behavioral task
behavioral8
Sample
XWorm-Rat-Remote-Administration-Tool--main/Fixer.bat
Resource
win10v2004-20240508-en
Behavioral task
behavioral9
Sample
XWorm-Rat-Remote-Administration-Tool--main/Guna.UI2.dll
Resource
win7-20240220-en
Behavioral task
behavioral10
Sample
XWorm-Rat-Remote-Administration-Tool--main/Guna.UI2.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral11
Sample
XWorm-Rat-Remote-Administration-Tool--main/NAudio.dll
Resource
win7-20240508-en
Behavioral task
behavioral12
Sample
XWorm-Rat-Remote-Administration-Tool--main/NAudio.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral13
Sample
XWorm-Rat-Remote-Administration-Tool--main/XHVNC.exe
Resource
win7-20240221-en
Behavioral task
behavioral14
Sample
XWorm-Rat-Remote-Administration-Tool--main/XHVNC.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral15
Sample
XWorm-Rat-Remote-Administration-Tool--main/XWorm-RAT-V2.1-builder.exe
Resource
win7-20240419-en
Behavioral task
behavioral16
Sample
XWorm-Rat-Remote-Administration-Tool--main/XWorm-RAT-V2.1-builder.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral17
Sample
XWorm-Rat-Remote-Administration-Tool--main/XWormUI.exe
Resource
win7-20240508-en
Behavioral task
behavioral18
Sample
XWorm-Rat-Remote-Administration-Tool--main/XWormUI.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral19
Sample
XWorm-Rat-Remote-Administration-Tool--main/dnlib.dll
Resource
win7-20240221-en
Behavioral task
behavioral20
Sample
XWorm-Rat-Remote-Administration-Tool--main/dnlib.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral21
Sample
XWorm-Rat-Remote-Administration-Tool--main/dnlib.exe
Resource
win7-20240508-en
General
-
Target
XWorm-Rat-Remote-Administration-Tool--main/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 4396 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 behavioral14/memory/4396-8-0x0000000006400000-0x0000000006624000-memory.dmp agile_net -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
XHVNC.exepid process 4396 XHVNC.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
XHVNC.exepid process 4396 XHVNC.exe 4396 XHVNC.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\XWorm-Rat-Remote-Administration-Tool--main\XHVNC.exe"C:\Users\Admin\AppData\Local\Temp\XWorm-Rat-Remote-Administration-Tool--main\XHVNC.exe"1⤵
- Loads dropped DLL
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:4396
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4612,i,16710585221322798697,8586257254049248207,262144 --variations-seed-version --mojo-platform-channel-handle=4432 /prefetch:81⤵PID:3692
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
94KB
MD514ff402962ad21b78ae0b4c43cd1f194
SHA1f8a510eb26666e875a5bdd1cadad40602763ad72
SHA256fb9646cb956945bdc503e69645f6b5316d3826b780d3c36738d6b944e884d15b
SHA512daa7a08bf3709119a944bce28f6ebdd24e54a22b18cd9f86a87873e958df121a3881dcdd5e162f6b4e543238c7aef20f657c9830df01d4c79290f7c9a4fcc54b