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/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 1060 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 behavioral19/memory/1060-55-0x0000000005970000-0x0000000005B94000-memory.dmp agile_net -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
XHVNC.exepid process 1060 XHVNC.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
XHVNC.exepid process 1060 XHVNC.exe 1060 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
-
\Users\Admin\AppData\Local\Temp\1a5fdae6-8f46-4b8b-a738-d6572f690d43\AgileDotNetRT.dllFilesize
94KB
MD514ff402962ad21b78ae0b4c43cd1f194
SHA1f8a510eb26666e875a5bdd1cadad40602763ad72
SHA256fb9646cb956945bdc503e69645f6b5316d3826b780d3c36738d6b944e884d15b
SHA512daa7a08bf3709119a944bce28f6ebdd24e54a22b18cd9f86a87873e958df121a3881dcdd5e162f6b4e543238c7aef20f657c9830df01d4c79290f7c9a4fcc54b
-
memory/1060-64-0x0000000005620000-0x0000000005660000-memory.dmpFilesize
256KB
-
memory/1060-55-0x0000000005970000-0x0000000005B94000-memory.dmpFilesize
2.1MB
-
memory/1060-62-0x0000000074AF0000-0x0000000074B70000-memory.dmpFilesize
512KB
-
memory/1060-63-0x0000000005620000-0x0000000005660000-memory.dmpFilesize
256KB
-
memory/1060-54-0x00000000008F0000-0x0000000000ADA000-memory.dmpFilesize
1.9MB
-
memory/1060-65-0x0000000005620000-0x0000000005660000-memory.dmpFilesize
256KB
-
memory/1060-66-0x0000000005620000-0x0000000005660000-memory.dmpFilesize
256KB
-
memory/1060-67-0x0000000005620000-0x0000000005660000-memory.dmpFilesize
256KB
-
memory/1060-68-0x0000000005620000-0x0000000005660000-memory.dmpFilesize
256KB
-
memory/1060-69-0x0000000005620000-0x0000000005660000-memory.dmpFilesize
256KB
-
memory/1060-70-0x0000000005620000-0x0000000005660000-memory.dmpFilesize
256KB
-
memory/1060-71-0x0000000005620000-0x0000000005660000-memory.dmpFilesize
256KB