Analysis
- max time kernel
158s - max time network
179s - platform
windows10-2004_x64 - resource
win10v2004-20221111-en - resource tags
- submitted
29/01/2023, 16:28
General
- Target c67cb51af4f82de8abd1ccae0594aaadbc5a0cf0200064f66ce6e2579c6a1ad6.exe
- Size 1.8MB
- Sample230129-ty2h8afa8y
- SHA256 c67cb51af4f82de8abd1ccae0594aaadbc5a0cf0200064f66ce6e2579c6a1ad6
Score
10/10
Malware Config
Extracted
Path
-
C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-n..line-tool.resources\1\Information.txt
-
qulab
Ransom Note
- # /===============================\ # |=== QULAB CLIPPER + STEALER ===| # |===============================| # |==== BUY CLIPPER + STEALER ====| # |=== http://teleg.run/QulabZ ===| # \===============================/ Date: 29.01.2023, 17:30:33 Main Information: - OS: Windows 10 X64 / Build: 19041 - UserName: Admin - ComputerName: SOCAAGDT - Processor: Intel Core Processor (Broadwell) - VideoCard: Microsoft Basic Display Adapter - Memory: 4.00 Gb - KeyBoard Layout ID: 00000409 - Resolution: 1280x720x32, 64 GHz Other Information: <error> Soft / Windows Components / Windows Updates: - Google Chrome - Microsoft Edge - Microsoft Edge Update - Microsoft Visual C++ 2012 Redistributable (x86) - 11.0.61030 - Java Auto Updater - Microsoft Visual C++ 2015-2022 Redistributable (x86) - 14.30.30704 - Microsoft Visual C++ 2015-2022 Redistributable (x64) - 14.30.30704 - Microsoft Visual C++ 2013 Redistributable (x86) - 12.0.40660 - Microsoft Visual C++ 2013 x86 Additional Runtime - 12.0.40660 - Microsoft Visual C++ 2008 Redistributable - x86 9.0.30729.6161 - Adobe Acrobat Reader DC - Microsoft Visual C++ 2012 x86 Additional Runtime - 11.0.61030 - Microsoft Visual C++ 2012 x86 Minimum Runtime - 11.0.61030 - Microsoft Visual C++ 2022 X86 Additional Runtime - 14.30.30704 - Microsoft Visual C++ 2012 Redistributable (x64) - 11.0.61030 - Microsoft Visual C++ 2013 x86 Minimum Runtime - 12.0.40660 - Microsoft Visual C++ 2013 Redistributable (x64) - 12.0.40660 - Microsoft Visual C++ 2010 x86 Redistributable - 10.0.40219 - Microsoft Visual C++ 2022 X86 Minimum Runtime - 14.30.30704 Process List: - [System Process] / PID: 0 - System / PID: 4 - Registry / PID: 92 - smss.exe / PID: 352 - csrss.exe / PID: 436 - csrss.exe / PID: 512 - wininit.exe / PID: 524 - winlogon.exe / PID: 580 - services.exe / PID: 648 - lsass.exe / PID: 656 - svchost.exe / PID: 776 - fontdrvhost.exe / PID: 792 - fontdrvhost.exe / PID: 800 - svchost.exe / PID: 892 - svchost.exe / PID: 940 - dwm.exe / PID: 1016 - svchost.exe / PID: 372 - svchost.exe / PID: 428 - svchost.exe / PID: 936 - svchost.exe / PID: 1048 - svchost.exe / PID: 1100 - svchost.exe / PID: 1144 - svchost.exe / PID: 1188 - svchost.exe / PID: 1260 - svchost.exe / PID: 1304 - svchost.exe / PID: 1336 - svchost.exe / PID: 1356 - svchost.exe / PID: 1368 - svchost.exe / PID: 1472 - svchost.exe / PID: 1488 - svchost.exe / PID: 1520 - svchost.exe / PID: 1616 - svchost.exe / PID: 1652 - svchost.exe / PID: 1676 - svchost.exe / PID: 1764 - svchost.exe / PID: 1836 - svchost.exe / PID: 1848 - svchost.exe / PID: 1920 - svchost.exe / PID: 1932 - svchost.exe / PID: 1960 - spoolsv.exe / PID: 1584 - svchost.exe / PID: 1756 - svchost.exe / PID: 2096 - svchost.exe / PID: 2196 - svchost.exe / PID: 2308 - svchost.exe / PID: 2316 - OfficeClickToRun.exe / PID: 2392 - svchost.exe / PID: 2416 - svchost.exe / PID: 2476 - svchost.exe / PID: 2516 - svchost.exe / PID: 2524 - svchost.exe / PID: 2544 - sihost.exe / PID: 2708 - svchost.exe / PID: 2816 - taskhostw.exe / PID: 2864 - svchost.exe / PID: 2924 - explorer.exe / PID: 764 - svchost.exe / PID: 2892 - dllhost.exe / PID: 3256 - StartMenuExperienceHost.exe / PID: 3344 - RuntimeBroker.exe / PID: 3412 - SearchApp.exe / PID: 3488 - RuntimeBroker.exe / PID: 3652 - dllhost.exe / PID: 4400 - RuntimeBroker.exe / PID: 4628 - sppsvc.exe / PID: 2056 - svchost.exe / PID: 2432 - svchost.exe / PID: 2764 - svchost.exe / PID: 4532 - svchost.exe / PID: 2184 - WmiPrvSE.exe / PID: 4316 - SppExtComObj.Exe / PID: 2556 - svchost.exe / PID: 2404 - svchost.exe / PID: 1124 - backgroundTaskHost.exe / PID: 5044 - svchost.exe / PID: 1976 - svchost.exe / PID: 1068 - svchost.exe / PID: 3804 - svchost.exe / PID: 1692 - SIHClient.exe / PID: 4552 - odexl32.exe / PID: 4344
URLs
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http://teleg.run/QulabZ
Signatures
- Qulab Stealer & Clipper
Infostealer and clipper created with AutoIt.
- ACProtect 1.3x - 1.4x DLL software 2 IoCs
Detects file using ACProtect software.
- Executes dropped EXE 1 IoCs
- UPX packed file 4 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Loads dropped DLL 2 IoCs
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- Drops file in System32 directory 2 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
- NTFS ADS 2 IoCs
- Script User-Agent 1 IoCs
Uses user-agent string associated with script host/environment.
- Suspicious behavior: EnumeratesProcesses 10 IoCs
- Suspicious behavior: RenamesItself 1 IoCs
- Suspicious use of AdjustPrivilegeToken 4 IoCs
- Suspicious use of WriteProcessMemory 6 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\c67cb51af4f82de8abd1ccae0594aaadbc5a0cf0200064f66ce6e2579c6a1ad6.exe"C:\Users\Admin\AppData\Local\Temp\c67cb51af4f82de8abd1ccae0594aaadbc5a0cf0200064f66ce6e2579c6a1ad6.exe"1⤵
- NTFS ADS
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-n..line-tool.resources\odexl32.exeC:\Users\Admin\AppData\Roaming\x86_microsoft-windows-n..line-tool.resources\odexl32.exe2⤵
- Loads dropped DLL
- NTFS ADS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-n..line-tool.resources\odexl32.module.exeC:\Users\Admin\AppData\Roaming\x86_microsoft-windows-n..line-tool.resources\odexl32.module.exe a -y -mx9 -ssw "C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-n..line-tool.resources\ENU_801FE97447113F3E9D41.7z" "C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-n..line-tool.resources\1\*"3⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
-
-
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C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-n..line-tool.resources\odexl32.exeC:\Users\Admin\AppData\Roaming\x86_microsoft-windows-n..line-tool.resources\odexl32.exe1⤵
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
-
C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-n..line-tool.resources\odexl32.exeC:\Users\Admin\AppData\Roaming\x86_microsoft-windows-n..line-tool.resources\odexl32.exe1⤵
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
Information.txt
Screen.jpg
ENU_801FE97447113F3E9D41.7z
odexl32.module.exe
odexl32.sqlite3.module.dll
odexl32.sqlite3.module.dll
memory/2896-143-0x0000000000400000-0x000000000048E000-memory.dmp
memory/4344-135-0x0000000061E00000-0x0000000061ED1000-memory.dmp
memory/4344-138-0x0000000061E00000-0x0000000061ED1000-memory.dmp
memory/4344-137-0x0000000061E00000-0x0000000061ED1000-memory.dmp
memory/4344-136-0x0000000061E00000-0x0000000061ED1000-memory.dmp