Overview
overview
10Static
static
10Furk-Ultra...ss.bat
windows7-x64
7Furk-Ultra...ss.bat
windows10-2004-x64
8Furk-Ultra...ra.exe
windows7-x64
6Furk-Ultra...ra.exe
windows10-2004-x64
6Furk-Ultra...it.dll
windows7-x64
1Furk-Ultra...it.dll
windows10-2004-x64
1Furk-Ultra...on.dll
windows7-x64
1Furk-Ultra...on.dll
windows10-2004-x64
1Furk-Ultra... V2.js
windows7-x64
3Furk-Ultra... V2.js
windows10-2004-x64
3Furk-Ultra...ock.js
windows7-x64
3Furk-Ultra...ock.js
windows10-2004-x64
3Furk-Ultra...der.js
windows7-x64
3Furk-Ultra...der.js
windows10-2004-x64
3Furk-Ultra...ipt.js
windows7-x64
3Furk-Ultra...ipt.js
windows10-2004-x64
3Furk-Ultra...rer.js
windows7-x64
3Furk-Ultra...rer.js
windows10-2004-x64
3Furk-Ultra...Hub.js
windows7-x64
3Furk-Ultra...Hub.js
windows10-2004-x64
3Furk-Ultra...ass.js
windows7-x64
3Furk-Ultra...ass.js
windows10-2004-x64
3Furk-Ultra...ode.js
windows7-x64
3Furk-Ultra...ode.js
windows10-2004-x64
3Furk-Ultra...ce.dll
windows7-x64
1Furk-Ultra...ce.dll
windows10-2004-x64
1Furk-Ultra...ss.exe
windows7-x64
7Furk-Ultra...ss.exe
windows10-2004-x64
8Furk-Ultra...s1.exe
windows7-x64
7Furk-Ultra...s1.exe
windows10-2004-x64
7Furk-Ultra...er.dll
windows7-x64
3Furk-Ultra...er.dll
windows10-2004-x64
3Analysis
-
max time kernel
122s -
max time network
128s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
05-11-2024 04:46
Behavioral task
behavioral1
Sample
Furk-Ultra-main/Bypass.bat
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Furk-Ultra-main/Bypass.bat
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
Furk-Ultra-main/FurkUltra.exe
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
Furk-Ultra-main/FurkUltra.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
Furk-Ultra-main/ICSharpCode.AvalonEdit.dll
Resource
win7-20241010-en
Behavioral task
behavioral6
Sample
Furk-Ultra-main/ICSharpCode.AvalonEdit.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
Furk-Ultra-main/Newtonsoft.Json.dll
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
Furk-Ultra-main/Newtonsoft.Json.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral9
Sample
Furk-Ultra-main/Scripts/Dex Explorer V2.js
Resource
win7-20240729-en
Behavioral task
behavioral10
Sample
Furk-Ultra-main/Scripts/Dex Explorer V2.js
Resource
win10v2004-20241007-en
Behavioral task
behavioral11
Sample
Furk-Ultra-main/Scripts/FPS Aimlock.js
Resource
win7-20241010-en
Behavioral task
behavioral12
Sample
Furk-Ultra-main/Scripts/FPS Aimlock.js
Resource
win10v2004-20241007-en
Behavioral task
behavioral13
Sample
Furk-Ultra-main/Scripts/Hitbox Extender.js
Resource
win7-20240903-en
Behavioral task
behavioral14
Sample
Furk-Ultra-main/Scripts/Hitbox Extender.js
Resource
win10v2004-20241007-en
Behavioral task
behavioral15
Sample
Furk-Ultra-main/Scripts/Kick Off Script.js
Resource
win7-20240708-en
Behavioral task
behavioral16
Sample
Furk-Ultra-main/Scripts/Kick Off Script.js
Resource
win10v2004-20241007-en
Behavioral task
behavioral17
Sample
Furk-Ultra-main/Scripts/Old DEX Explorer.js
Resource
win7-20241010-en
Behavioral task
behavioral18
Sample
Furk-Ultra-main/Scripts/Old DEX Explorer.js
Resource
win10v2004-20241007-en
Behavioral task
behavioral19
Sample
Furk-Ultra-main/Scripts/TopKek ScriptHub.js
Resource
win7-20240903-en
Behavioral task
behavioral20
Sample
Furk-Ultra-main/Scripts/TopKek ScriptHub.js
Resource
win10v2004-20241007-en
Behavioral task
behavioral21
Sample
Furk-Ultra-main/Scripts/[FE] Chat Bypass.js
Resource
win7-20240903-en
Behavioral task
behavioral22
Sample
Furk-Ultra-main/Scripts/[FE] Chat Bypass.js
Resource
win10v2004-20241007-en
Behavioral task
behavioral23
Sample
Furk-Ultra-main/Scripts/[FE] God Mode.js
Resource
win7-20240903-en
Behavioral task
behavioral24
Sample
Furk-Ultra-main/Scripts/[FE] God Mode.js
Resource
win10v2004-20241007-en
Behavioral task
behavioral25
Sample
Furk-Ultra-main/System.Diagnostics.DiagnosticSource.dll
Resource
win7-20240903-en
Behavioral task
behavioral26
Sample
Furk-Ultra-main/System.Diagnostics.DiagnosticSource.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral27
Sample
Furk-Ultra-main/bin/Bypass.exe
Resource
win7-20241010-en
Behavioral task
behavioral28
Sample
Furk-Ultra-main/bin/Bypass.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral29
Sample
Furk-Ultra-main/bin/Bypass1.exe
Resource
win7-20240903-en
Behavioral task
behavioral30
Sample
Furk-Ultra-main/bin/Bypass1.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral31
Sample
Furk-Ultra-main/bin/Helper.dll
Resource
win7-20240903-en
Behavioral task
behavioral32
Sample
Furk-Ultra-main/bin/Helper.dll
Resource
win10v2004-20241007-en
General
-
Target
Furk-Ultra-main/bin/Bypass1.exe
-
Size
17.6MB
-
MD5
2c0c9a7eee5098b51a24a00fa4882c30
-
SHA1
c853410921600843726571c4b2250e3c0f0470d7
-
SHA256
9eb4f0e1d1e1a195692d317a04f9cfaf528fa6aba186a05ad23eff3ec30fbb6f
-
SHA512
9532d83bb11b7e614881972c33d0b76e388aaa8db5041a537e8294043c950c7578e80642fed49e78039266197855d049de9e901624bf943574998aca72ca9831
-
SSDEEP
393216:tqPnLFXlrgUgQpDOETgsvfGAwgTwPvEeLg4MLA:0PLFXNgtQoEQMwUFH
Malware Config
Signatures
-
Loads dropped DLL 1 IoCs
pid Process 2748 Bypass1.exe -
resource yara_rule behavioral29/files/0x000400000001cb75-112.dat upx behavioral29/memory/2748-114-0x000007FEF5EB0000-0x000007FEF631E000-memory.dmp upx -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2824 wrote to memory of 2748 2824 Bypass1.exe 30 PID 2824 wrote to memory of 2748 2824 Bypass1.exe 30 PID 2824 wrote to memory of 2748 2824 Bypass1.exe 30
Processes
-
C:\Users\Admin\AppData\Local\Temp\Furk-Ultra-main\bin\Bypass1.exe"C:\Users\Admin\AppData\Local\Temp\Furk-Ultra-main\bin\Bypass1.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2824 -
C:\Users\Admin\AppData\Local\Temp\Furk-Ultra-main\bin\Bypass1.exe"C:\Users\Admin\AppData\Local\Temp\Furk-Ultra-main\bin\Bypass1.exe"2⤵
- Loads dropped DLL
PID:2748
-
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
1.4MB
MD569d4f13fbaeee9b551c2d9a4a94d4458
SHA169540d8dfc0ee299a7ff6585018c7db0662aa629
SHA256801317463bd116e603878c7c106093ba7db2bece11e691793e93065223fc7046
SHA5128e632f141daf44bc470f8ee677c6f0fdcbcacbfce1472d928576bf7b9f91d6b76639d18e386d5e1c97e538a8fe19dd2d22ea47ae1acf138a0925e3c6dd156378