Analysis

  • max time kernel
    100s
  • max time network
    130s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    30-05-2022 02:07

General

  • Target

    0bc34b2e2ff36841f5dac71b80d97d002e554bdc1c1f5b8e6776e907d8030678.exe

  • Size

    3.7MB

  • MD5

    9a9be1e3cac62752ef96f8842024f7d5

  • SHA1

    bf895506afe891fdf8e16d80e0f97bc5cb49ee76

  • SHA256

    0bc34b2e2ff36841f5dac71b80d97d002e554bdc1c1f5b8e6776e907d8030678

  • SHA512

    3080deb049e3577d2d6c87e00467222ac55635ccc1e14827969ccc7a1a462098effd8ce829aafa985f75ab20074a01ecc66815910b3becac68bb45ea8615d814

Malware Config

Extracted

Path

C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-a..bility-assistant-db\1\Information.txt

Family

qulab

Ransom Note
# /===============================\ # |=== QULAB CLIPPER + STEALER ===| # |===============================| # |==== BUY CLIPPER + STEALER ====| # |=== http://teleg.run/QulabZ ===| # \===============================/ Date: 30.05.2022, 04:58:02 Main Information: - OS: Windows 10 X64 / Build: 19041 - UserName: Admin - ComputerName: TWJYXOUL - 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: 356 - csrss.exe / PID: 436 - wininit.exe / PID: 520 - csrss.exe / PID: 528 - winlogon.exe / PID: 588 - services.exe / PID: 660 - lsass.exe / PID: 668 - fontdrvhost.exe / PID: 780 - fontdrvhost.exe / PID: 788 - svchost.exe / PID: 796 - svchost.exe / PID: 904 - svchost.exe / PID: 956 - dwm.exe / PID: 312 - svchost.exe / PID: 532 - svchost.exe / PID: 388 - svchost.exe / PID: 896 - svchost.exe / PID: 1040 - svchost.exe / PID: 1048 - svchost.exe / PID: 1132 - svchost.exe / PID: 1172 - svchost.exe / PID: 1216 - svchost.exe / PID: 1228 - svchost.exe / PID: 1332 - svchost.exe / PID: 1368 - svchost.exe / PID: 1428 - svchost.exe / PID: 1452 - svchost.exe / PID: 1512 - svchost.exe / PID: 1520 - svchost.exe / PID: 1636 - svchost.exe / PID: 1704 - svchost.exe / PID: 1740 - svchost.exe / PID: 1756 - svchost.exe / PID: 1836 - svchost.exe / PID: 1844 - svchost.exe / PID: 1980 - svchost.exe / PID: 1992 - svchost.exe / PID: 2032 - svchost.exe / PID: 1588 - spoolsv.exe / PID: 2152 - svchost.exe / PID: 2160 - svchost.exe / PID: 2192 - svchost.exe / PID: 2224 - svchost.exe / PID: 2348 - svchost.exe / PID: 2480 - svchost.exe / PID: 2488 - OfficeClickToRun.exe / PID: 2672 - svchost.exe / PID: 2688 - svchost.exe / PID: 2756 - svchost.exe / PID: 2764 - svchost.exe / PID: 2780 - sihost.exe / PID: 2860 - svchost.exe / PID: 2920 - taskhostw.exe / PID: 2124 - svchost.exe / PID: 692 - explorer.exe / PID: 3172 - svchost.exe / PID: 3264 - dllhost.exe / PID: 3476 - StartMenuExperienceHost.exe / PID: 3588 - RuntimeBroker.exe / PID: 3652 - SearchApp.exe / PID: 3740 - RuntimeBroker.exe / PID: 4044 - dllhost.exe / PID: 4192 - svchost.exe / PID: 4724 - sppsvc.exe / PID: 4760 - SppExtComObj.Exe / PID: 4804 - svchost.exe / PID: 4868 - svchost.exe / PID: 5108 - svchost.exe / PID: 3764 - svchost.exe / PID: 3692 - svchost.exe / PID: 620 - svchost.exe / PID: 3296 - WmiPrvSE.exe / PID: 4272 - svchost.exe / PID: 2912 - WmiPrvSE.exe / PID: 5116 - svchost.exe / PID: 5020 - SIHClient.exe / PID: 3600 - sbeio.exe / PID: 5052
URLs

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
  • Sets file to hidden 1 TTPs

    Modifies file attributes to stop it showing in Explorer etc.

  • UPX packed file 5 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • VMProtect packed file 10 IoCs

    Detects executables packed with VMProtect commercial 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.

  • AutoIT Executable 10 IoCs

    AutoIT scripts compiled to PE executables.

  • Drops file in System32 directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • NTFS ADS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 21 IoCs
  • Views/modifies file attributes 1 TTPs 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0bc34b2e2ff36841f5dac71b80d97d002e554bdc1c1f5b8e6776e907d8030678.exe
    "C:\Users\Admin\AppData\Local\Temp\0bc34b2e2ff36841f5dac71b80d97d002e554bdc1c1f5b8e6776e907d8030678.exe"
    1⤵
    • NTFS ADS
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:1532
    • C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-a..bility-assistant-db\sbeio.exe
      C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-a..bility-assistant-db\sbeio.exe
      2⤵
      • Loads dropped DLL
      • NTFS ADS
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:5052
      • C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-a..bility-assistant-db\sbeio.module.exe
        C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-a..bility-assistant-db\sbeio.module.exe a -y -mx9 -ssw "C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-a..bility-assistant-db\ENU_801FE97C5F89A74E9D41.7z" "C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-a..bility-assistant-db\1\*"
        3⤵
        • Executes dropped EXE
        • Suspicious use of AdjustPrivilegeToken
        PID:4460
      • C:\Windows\SysWOW64\attrib.exe
        attrib +s +h "C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-a..bility-assistant-db"
        3⤵
        • Views/modifies file attributes
        PID:4468
      • C:\Windows\SysWOW64\attrib.exe
        attrib +s +h "C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-a..bility-assistant-db"
        3⤵
        • Views/modifies file attributes
        PID:2288
      • C:\Windows\SysWOW64\attrib.exe
        attrib +s +h "C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-a..bility-assistant-db"
        3⤵
        • Views/modifies file attributes
        PID:2904
      • C:\Windows\SysWOW64\attrib.exe
        attrib +s +h "C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-a..bility-assistant-db"
        3⤵
        • Views/modifies file attributes
        PID:3708
      • C:\Windows\SysWOW64\attrib.exe
        attrib +s +h "C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-a..bility-assistant-db"
        3⤵
        • Views/modifies file attributes
        PID:2104
  • C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-a..bility-assistant-db\sbeio.exe
    C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-a..bility-assistant-db\sbeio.exe
    1⤵
    • Drops file in System32 directory
    • Suspicious behavior: EnumeratesProcesses
    PID:928

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-a..bility-assistant-db\1\Information.txt

    Filesize

    3KB

    MD5

    baeba814d4fd460ffd8c1bbb6f777b75

    SHA1

    b1b5ecc71bf9bf55ee72be81a6aee1c9c9e86731

    SHA256

    8ebbeda776c1c72df54aa2f9195341df2e6fc241bcfe6e89b09e945da0ab51a9

    SHA512

    a49955107656e9dc9dd1168c1d440601bb9834c77d920cdbc3db62347c8ddacddba6a03f78566fb307163d0483578150cf80ad7d8d027776eecba1b14256a542

  • C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-a..bility-assistant-db\1\Screen.jpg

    Filesize

    49KB

    MD5

    0319291cd20fd6bd0c2ab9fa154bc852

    SHA1

    10228b06c27defb8779469e664ce27abd68ba4fe

    SHA256

    02a28f1fc9ae78267b92c0c8c69c8b1aee536e82cd93557d6707abbb0d9a2351

    SHA512

    0d8a2fd1e3e253ea29f02d049964ef915605104eb288a21a5cf31ad906242adb5852b37cc1a75ba706270d2012bac16a4ffc90038e82fa62d10f080ca78421c8

  • C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-a..bility-assistant-db\sbeio.module.exe

    Filesize

    197KB

    MD5

    946285055913d457fda78a4484266e96

    SHA1

    668661955bf3c20b9dc8cdaa7ec6e8dbbbd63285

    SHA256

    23ca34a7d22fdb7d36014928c089c982cdfb903e9143aea60d38f228c9594beb

    SHA512

    30a490b774d5736215b340d3a192825dc1dfbb7c8d9974c8ab2a09eff2429ed7cf99969ec6d651c8056549798da092ffa600681288dbd7c6f60515acd3630d95

  • C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-a..bility-assistant-db\sbeio.module.exe

    Filesize

    197KB

    MD5

    946285055913d457fda78a4484266e96

    SHA1

    668661955bf3c20b9dc8cdaa7ec6e8dbbbd63285

    SHA256

    23ca34a7d22fdb7d36014928c089c982cdfb903e9143aea60d38f228c9594beb

    SHA512

    30a490b774d5736215b340d3a192825dc1dfbb7c8d9974c8ab2a09eff2429ed7cf99969ec6d651c8056549798da092ffa600681288dbd7c6f60515acd3630d95

  • C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-a..bility-assistant-db\sbeio.sqlite3.module.dll

    Filesize

    360KB

    MD5

    8c127ce55bfbb55eb9a843c693c9f240

    SHA1

    75c462c935a7ff2c90030c684440d61d48bb1858

    SHA256

    4f93f3543139febb91e0c95dc9351008e9147a484732ee5962c7df64f6868028

    SHA512

    d3578bd7ef01f9e25983c24eb9bb33f25c37d650cc79b823c3ec19f196d4a00deb506c1e1f774f15e5664d5263b02570fec11b322022b90a0ff1b10943188a02

  • C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-a..bility-assistant-db\sbeio.sqlite3.module.dll

    Filesize

    360KB

    MD5

    8c127ce55bfbb55eb9a843c693c9f240

    SHA1

    75c462c935a7ff2c90030c684440d61d48bb1858

    SHA256

    4f93f3543139febb91e0c95dc9351008e9147a484732ee5962c7df64f6868028

    SHA512

    d3578bd7ef01f9e25983c24eb9bb33f25c37d650cc79b823c3ec19f196d4a00deb506c1e1f774f15e5664d5263b02570fec11b322022b90a0ff1b10943188a02

  • memory/928-164-0x0000000000990000-0x000000000116A000-memory.dmp

    Filesize

    7.9MB

  • memory/928-163-0x0000000000990000-0x000000000116A000-memory.dmp

    Filesize

    7.9MB

  • memory/928-160-0x0000000000990000-0x000000000116A000-memory.dmp

    Filesize

    7.9MB

  • memory/1532-130-0x0000000000990000-0x000000000116A000-memory.dmp

    Filesize

    7.9MB

  • memory/1532-136-0x0000000000990000-0x000000000116A000-memory.dmp

    Filesize

    7.9MB

  • memory/1532-134-0x0000000000990000-0x000000000116A000-memory.dmp

    Filesize

    7.9MB

  • memory/2104-159-0x0000000000000000-mapping.dmp

  • memory/2288-156-0x0000000000000000-mapping.dmp

  • memory/2904-157-0x0000000000000000-mapping.dmp

  • memory/3708-158-0x0000000000000000-mapping.dmp

  • memory/4460-154-0x0000000000400000-0x000000000047D000-memory.dmp

    Filesize

    500KB

  • memory/4460-149-0x0000000000000000-mapping.dmp

  • memory/4468-155-0x0000000000000000-mapping.dmp

  • memory/5052-144-0x0000000061E00000-0x0000000061ED2000-memory.dmp

    Filesize

    840KB

  • memory/5052-146-0x0000000000990000-0x000000000116A000-memory.dmp

    Filesize

    7.9MB

  • memory/5052-145-0x0000000061E00000-0x0000000061ED2000-memory.dmp

    Filesize

    840KB

  • memory/5052-147-0x0000000061E00000-0x0000000061ED2000-memory.dmp

    Filesize

    840KB

  • memory/5052-148-0x0000000061E00000-0x0000000061ED2000-memory.dmp

    Filesize

    840KB

  • memory/5052-141-0x0000000000990000-0x000000000116A000-memory.dmp

    Filesize

    7.9MB

  • memory/5052-140-0x0000000000990000-0x000000000116A000-memory.dmp

    Filesize

    7.9MB

  • memory/5052-137-0x0000000000990000-0x000000000116A000-memory.dmp

    Filesize

    7.9MB

  • memory/5052-135-0x0000000000000000-mapping.dmp