Overview

overview

10

Static

static

1

0bbe93a978...1d.vbs

windows7-x64

10

0bbe93a978...1d.vbs

windows10-2004-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250129-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-02-2025 15:52

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General

  • Target

    0bbe93a978862e8499f795575fe9eb1d.vbs

  • Size

    631B

  • MD5

    0bbe93a978862e8499f795575fe9eb1d

  • SHA1

    995628d7e88ecf1815c7137967fe1a26fe6e2ded

  • SHA256

    c50928dd7e0138f769ffdc30d0be023142ab3765371ec5f046c6389801840384

  • SHA512

    2b05ad6c70b8f72d917eb239ac3efd3c366663218110000714b1dc499e75dec40529c4480d1d58f9854bd6210a09d1024996ed0df13570db8e05a0cb87d6ad47

Score
10/10
xredbackdoordiscoverypersistenceupx

Malware Config

Extracted

Family

xred

C2

xred.mooo.com

Attributes
  • email

    [email protected]

  • payload_url

    http://freedns.afraid.org/api/?action=getdyndns&sha=a30fa98efc092684e8d1c5cff797bcc613562978

    https://docs.google.com/uc?id=0BxsMXGfPIZfSVlVsOGlEVGxuZVk&export=download

    https://www.dropbox.com/s/n1w4p8gc6jzo0sg/SUpdate.ini?dl=1

    http://xred.site50.net/syn/SUpdate.ini

    https://docs.google.com/uc?id=0BxsMXGfPIZfSVzUyaHFYVkQxeFk&export=download

    https://www.dropbox.com/s/zhp1b06imehwylq/Synaptics.rar?dl=1

    http://xred.site50.net/syn/Synaptics.rar

    https://docs.google.com/uc?id=0BxsMXGfPIZfSTmlVYkxhSDg5TzQ&export=download

    https://www.dropbox.com/s/fzj752whr3ontsm/SSLLibrary.dll?dl=1

    http://xred.site50.net/syn/SSLLibrary.dll

Signatures

  • Xred

    Xred is backdoor written in Delphi.

    backdoorxred
  • Xred family
    xred
  • Blocklisted process makes network request 3 IoCs
  • Downloads MZ/PE file 1 IoCs
  • Checks computer location settings 2 TTPs 3 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Drops startup file 1 IoCs
  • Executes dropped EXE 6 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
    persistence
  • AutoIT Executable 18 IoCs

    AutoIT scripts compiled to PE executables.

  • UPX packed file 22 IoCs

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

    upx
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 9 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies registry class 2 IoCs
  • NTFS ADS 1 IoCs
  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

    persistenceexecution
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of SetWindowsHookEx 8 IoCs
  • Suspicious use of WriteProcessMemory 21 IoCs

Processes

  • C:\Windows\System32\WScript.exe
    "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\0bbe93a978862e8499f795575fe9eb1d.vbs"
    1⤵
    • Blocklisted process makes network request
    • Downloads MZ/PE file
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:4748
    • C:\Users\Admin\AppData\Roaming\Acrobat Reader Pro.exe
      "C:\Users\Admin\AppData\Roaming\Acrobat Reader Pro.exe"
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:2748
      • C:\Users\Admin\AppData\Local\Temp\._cache_Acrobat Reader Pro.exe
        "C:\Users\Admin\AppData\Local\Temp\._cache_Acrobat Reader Pro.exe"
        3⤵
        • Drops startup file
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • NTFS ADS
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: GetForegroundWindowSpam
        • Suspicious use of WriteProcessMemory
        PID:2496
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c schtasks /create /tn BZVMYP.exe /tr C:\Users\Admin\AppData\Roaming\Windata\QPIQUE.exe /sc minute /mo 1
          4⤵
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:1524
          • C:\Windows\SysWOW64\schtasks.exe
            schtasks /create /tn BZVMYP.exe /tr C:\Users\Admin\AppData\Roaming\Windata\QPIQUE.exe /sc minute /mo 1
            5⤵
            • System Location Discovery: System Language Discovery
            • Scheduled Task/Job: Scheduled Task
            PID:2432
        • C:\Windows\SysWOW64\WSCript.exe
          WSCript C:\Users\Admin\AppData\Local\Temp\BZVMYP.vbs
          4⤵
          • System Location Discovery: System Language Discovery
          PID:2540
      • C:\ProgramData\Synaptics\Synaptics.exe
        "C:\ProgramData\Synaptics\Synaptics.exe" InjUpdate
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Modifies registry class
        • Suspicious use of WriteProcessMemory
        PID:3692
        • C:\Users\Admin\AppData\Local\Temp\._cache_Synaptics.exe
          "C:\Users\Admin\AppData\Local\Temp\._cache_Synaptics.exe" InjUpdate
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          PID:4920
  • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" /automation -Embedding
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:640
  • C:\Users\Admin\AppData\Roaming\Windata\QPIQUE.exe
    C:\Users\Admin\AppData\Roaming\Windata\QPIQUE.exe
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    PID:2220
  • C:\Users\Admin\AppData\Roaming\Windata\QPIQUE.exe
    C:\Users\Admin\AppData\Roaming\Windata\QPIQUE.exe
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    PID:2872

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\._cache_Acrobat Reader Pro.exe
    Filesize

    895KB

    MD5

    1ca102e7cb8545ef3b191e8fd6cb2f43

    SHA1

    a472cd3a9d23f57ff4590d71cb48ae1fc2537d20

    SHA256

    acb772304cdae76230b6806406c160aa9defa61721a04fefc9372d8760021916

    SHA512

    4e7d5f470d654ae472ed4853a0b361ea160717974d125cc419da75ac98d2cdd85b7ac7891dfdc7d7b042dbd67e2679332151a5a21923351ecd6125df0a9a950e

    Download Submit

  • C:\Users\Admin\AppData\Local\Temp\0BA75E00
    Filesize

    24KB

    MD5

    155bcd5984148bc7ca9f4d2b92daee5e

    SHA1

    a295db7bccecb9e216eecdab9da33110a12603af

    SHA256

    463ad16fc48cd45a62a89d67727ae6cafe8a3ce1df0a68e53dad2195c27b9adf

    SHA512

    afcded6a1ceafb66702d725905cbd067a87da6978841006f8368c6365548ef2cba1ce22c5e9bd3255cf85925667780880f5f3cd726dc26eacff3169beb38d9ab

    Download Submit

  • C:\Users\Admin\AppData\Local\Temp\BZVMYP.vbs
    Filesize

    872B

    MD5

    f04b4b725042839ece8e6e0bfc0c290d

    SHA1

    11c84bde6c0c43d618f80e959cfd6052fed1ab22

    SHA256

    225c8e1fb959a96277820cdf50acfbe4c52f637e66e9b1fa3efb244eb4624f7e

    SHA512

    2dfeaea3cc25f697f043fa32379aaaae8c9c3492b8c67d90fe5bd44198624687330bdda9d9c270342ac744b6015d11662a91a614b9061e372897ab41df3719a2

    Download Submit

  • C:\Users\Admin\AppData\Local\Temp\YXUopijb.xlsm
    Filesize

    17KB

    MD5

    e566fc53051035e1e6fd0ed1823de0f9

    SHA1

    00bc96c48b98676ecd67e81a6f1d7754e4156044

    SHA256

    8e574b4ae6502230c0829e2319a6c146aebd51b7008bf5bbfb731424d7952c15

    SHA512

    a12f56ff30ea35381c2b8f8af2446cf1daa21ee872e98cad4b863db060acd4c33c5760918c277dadb7a490cb4ca2f925d59c70dc5171e16601a11bc4a6542b04

    Download Submit

  • C:\Users\Admin\AppData\Roaming\Acrobat Reader Pro.exe
    Filesize

    1.6MB

    MD5

    57613e500e19529395aa3641fc31249a

    SHA1

    cfe9ce49ea9b8760e73d28c9002d09bbfbfa1f0a

    SHA256

    dffc9f522a7bb30c10ef8bdc6acb27d2d634b97c4d35c6f9e6842ecafd77edef

    SHA512

    b8678275698490d5cc3ad5075e148cf756187f358b5ef6f5c9a8886e3c6b75890065aface25cc87f3513012222be3e33fdc8178d47a1553c0dbed6fc57317986

    Download Submit

  • memory/640-221-0x00007FFA6A1D0000-0x00007FFA6A1E0000-memory.dmp

    Filesize

    64KB

    Download

  • memory/640-223-0x00007FFA6A1D0000-0x00007FFA6A1E0000-memory.dmp

    Filesize

    64KB

    Download

  • memory/640-226-0x00007FFA67990000-0x00007FFA679A0000-memory.dmp

    Filesize

    64KB

    Download

  • memory/640-224-0x00007FFA6A1D0000-0x00007FFA6A1E0000-memory.dmp

    Filesize

    64KB

    Download

  • memory/640-220-0x00007FFA6A1D0000-0x00007FFA6A1E0000-memory.dmp

    Filesize

    64KB

    Download

  • memory/640-219-0x00007FFA6A1D0000-0x00007FFA6A1E0000-memory.dmp

    Filesize

    64KB

    Download

  • memory/640-225-0x00007FFA67990000-0x00007FFA679A0000-memory.dmp

    Filesize

    64KB

    Download

  • memory/2220-281-0x0000000000150000-0x0000000000340000-memory.dmp

    Filesize

    1.9MB

    Download

  • memory/2220-283-0x0000000000150000-0x0000000000340000-memory.dmp

    Filesize

    1.9MB

    Download

  • memory/2496-276-0x0000000000B90000-0x0000000000D80000-memory.dmp

    Filesize

    1.9MB

    Download

  • memory/2496-288-0x0000000000B90000-0x0000000000D80000-memory.dmp

    Filesize

    1.9MB

    Download

  • memory/2496-331-0x0000000000B90000-0x0000000000D80000-memory.dmp

    Filesize

    1.9MB

    Download

  • memory/2496-275-0x0000000000B90000-0x0000000000D80000-memory.dmp

    Filesize

    1.9MB

    Download

  • memory/2496-329-0x0000000000B90000-0x0000000000D80000-memory.dmp

    Filesize

    1.9MB

    Download

  • memory/2496-327-0x0000000000B90000-0x0000000000D80000-memory.dmp

    Filesize

    1.9MB

    Download

  • memory/2496-278-0x0000000000B90000-0x0000000000D80000-memory.dmp

    Filesize

    1.9MB

    Download

  • memory/2496-91-0x0000000000B90000-0x0000000000D80000-memory.dmp

    Filesize

    1.9MB

    Download

  • memory/2496-325-0x0000000000B90000-0x0000000000D80000-memory.dmp

    Filesize

    1.9MB

    Download

  • memory/2496-284-0x0000000000B90000-0x0000000000D80000-memory.dmp

    Filesize

    1.9MB

    Download

  • memory/2496-286-0x0000000000B90000-0x0000000000D80000-memory.dmp

    Filesize

    1.9MB

    Download

  • memory/2496-323-0x0000000000B90000-0x0000000000D80000-memory.dmp

    Filesize

    1.9MB

    Download

  • memory/2496-290-0x0000000000B90000-0x0000000000D80000-memory.dmp

    Filesize

    1.9MB

    Download

  • memory/2496-315-0x0000000000B90000-0x0000000000D80000-memory.dmp

    Filesize

    1.9MB

    Download

  • memory/2496-321-0x0000000000B90000-0x0000000000D80000-memory.dmp

    Filesize

    1.9MB

    Download

  • memory/2496-317-0x0000000000B90000-0x0000000000D80000-memory.dmp

    Filesize

    1.9MB

    Download

  • memory/2748-21-0x0000000002330000-0x0000000002331000-memory.dmp

    Filesize

    4KB

    Download

  • memory/2748-150-0x0000000000400000-0x00000000005A2000-memory.dmp

    Filesize

    1.6MB

    Download

  • memory/2872-320-0x0000000000150000-0x0000000000340000-memory.dmp

    Filesize

    1.9MB

    Download

  • memory/3692-316-0x0000000000400000-0x00000000005A2000-memory.dmp

    Filesize

    1.6MB

    Download

  • memory/3692-277-0x0000000000400000-0x00000000005A2000-memory.dmp

    Filesize

    1.6MB

    Download

  • memory/4920-222-0x00000000008A0000-0x0000000000A90000-memory.dmp

    Filesize

    1.9MB

    Download

  • memory/4920-217-0x00000000008A0000-0x0000000000A90000-memory.dmp

    Filesize

    1.9MB

    Download