Analysis

  • max time kernel
    137s
  • max time network
    139s
  • platform
    windows7_x64
  • resource
    win7-20240419-en
  • resource tags

    arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
  • submitted
    04-07-2024 17:20

General

  • Target

    SecuriteInfo.com.Win32.CoinminerXgen.22200.exe

  • Size

    242KB

  • MD5

    a3f767e76c8c6baa9a154d576c7ba49d

  • SHA1

    c9a2479bd372fd3ae569b67fc132eac6d5ad9ef0

  • SHA256

    eb9a9a49e21219cdc673eb0b3266c2f4c2a759df7c17f4c19ede70e1d5b01dc5

  • SHA512

    6e567b6dab41a56eb777a06644e1f6ba0d80131ebcd03443e3b526ef5f7dfaaa3f41ee175a26e976d1b6deef4967d677ec71f87cc63a26559e39e1a6c46042ab

  • SSDEEP

    6144:94OlpLX5KTcVgpod/a3gctM7lresEobLr49+I:igX5Pg2dC3ft+wsEobLr49j

Score
10/10

Malware Config

Extracted

Family

xenorat

C2

dns.dobiamfollollc.online

Mutex

Solid_rat_nd8889g

Attributes
  • delay

    61000

  • install_path

    appdata

  • port

    1283

  • startup_name

    bns

Signatures

  • XenorRat

    XenorRat is a remote access trojan written in C#.

  • Executes dropped EXE 4 IoCs
  • Loads dropped DLL 4 IoCs
  • Suspicious use of SetThreadContext 6 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 62 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.CoinminerXgen.22200.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.CoinminerXgen.22200.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2436
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.CoinminerXgen.22200.exe
      C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.CoinminerXgen.22200.exe
      2⤵
        PID:2416
      • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.CoinminerXgen.22200.exe
        C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.CoinminerXgen.22200.exe
        2⤵
        • Loads dropped DLL
        • Suspicious use of WriteProcessMemory
        PID:2108
        • C:\Users\Admin\AppData\Roaming\XenoManager\SecuriteInfo.com.Win32.CoinminerXgen.22200.exe
          "C:\Users\Admin\AppData\Roaming\XenoManager\SecuriteInfo.com.Win32.CoinminerXgen.22200.exe"
          3⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Suspicious use of SetThreadContext
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:2768
          • C:\Users\Admin\AppData\Roaming\XenoManager\SecuriteInfo.com.Win32.CoinminerXgen.22200.exe
            C:\Users\Admin\AppData\Roaming\XenoManager\SecuriteInfo.com.Win32.CoinminerXgen.22200.exe
            4⤵
            • Executes dropped EXE
            PID:2828
          • C:\Users\Admin\AppData\Roaming\XenoManager\SecuriteInfo.com.Win32.CoinminerXgen.22200.exe
            C:\Users\Admin\AppData\Roaming\XenoManager\SecuriteInfo.com.Win32.CoinminerXgen.22200.exe
            4⤵
            • Executes dropped EXE
            PID:2684
          • C:\Users\Admin\AppData\Roaming\XenoManager\SecuriteInfo.com.Win32.CoinminerXgen.22200.exe
            C:\Users\Admin\AppData\Roaming\XenoManager\SecuriteInfo.com.Win32.CoinminerXgen.22200.exe
            4⤵
            • Executes dropped EXE
            PID:2524
      • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.CoinminerXgen.22200.exe
        C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.CoinminerXgen.22200.exe
        2⤵
        • Suspicious use of WriteProcessMemory
        PID:2340
        • C:\Windows\SysWOW64\schtasks.exe
          "schtasks.exe" /Create /TN "bns" /XML "C:\Users\Admin\AppData\Local\Temp\tmp5FA.tmp" /F
          3⤵
          • Scheduled Task/Job: Scheduled Task
          PID:2212

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\tmp5FA.tmp

      Filesize

      1KB

      MD5

      dacf012c41e533acb4ebd13b5e73812f

      SHA1

      b2e0c6b34d27f5e018b1fac586f7b2bf642f652e

      SHA256

      385d5dd36a27e3d8b1fbf7cb42039eb6d574d53123b2ee985c9985c9e201e2f7

      SHA512

      8adf6e33c2f24f00703102203667613d4bc0cc1a16b8c4ba54a131fd7b30ee3cae38b95fea41784b007c5b75eb6e28335c334fce9bb02a83640e963b30494015

    • \Users\Admin\AppData\Roaming\XenoManager\SecuriteInfo.com.Win32.CoinminerXgen.22200.exe

      Filesize

      242KB

      MD5

      a3f767e76c8c6baa9a154d576c7ba49d

      SHA1

      c9a2479bd372fd3ae569b67fc132eac6d5ad9ef0

      SHA256

      eb9a9a49e21219cdc673eb0b3266c2f4c2a759df7c17f4c19ede70e1d5b01dc5

      SHA512

      6e567b6dab41a56eb777a06644e1f6ba0d80131ebcd03443e3b526ef5f7dfaaa3f41ee175a26e976d1b6deef4967d677ec71f87cc63a26559e39e1a6c46042ab

    • memory/2416-23-0x0000000074500000-0x0000000074BEE000-memory.dmp

      Filesize

      6.9MB

    • memory/2416-6-0x0000000000400000-0x0000000000412000-memory.dmp

      Filesize

      72KB

    • memory/2416-12-0x0000000000400000-0x0000000000412000-memory.dmp

      Filesize

      72KB

    • memory/2416-8-0x0000000000400000-0x0000000000412000-memory.dmp

      Filesize

      72KB

    • memory/2416-47-0x0000000074500000-0x0000000074BEE000-memory.dmp

      Filesize

      6.9MB

    • memory/2436-3-0x0000000074500000-0x0000000074BEE000-memory.dmp

      Filesize

      6.9MB

    • memory/2436-4-0x0000000000380000-0x00000000003C0000-memory.dmp

      Filesize

      256KB

    • memory/2436-5-0x00000000003C0000-0x00000000003C6000-memory.dmp

      Filesize

      24KB

    • memory/2436-0-0x000000007450E000-0x000000007450F000-memory.dmp

      Filesize

      4KB

    • memory/2436-24-0x0000000074500000-0x0000000074BEE000-memory.dmp

      Filesize

      6.9MB

    • memory/2436-2-0x0000000000250000-0x0000000000256000-memory.dmp

      Filesize

      24KB

    • memory/2436-1-0x0000000000050000-0x0000000000096000-memory.dmp

      Filesize

      280KB

    • memory/2768-31-0x0000000000ED0000-0x0000000000F16000-memory.dmp

      Filesize

      280KB