Analysis

  • max time kernel
    147s
  • max time network
    149s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240709-en
  • resource tags

    arch:x64arch:x86image:win11-20240709-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    13-07-2024 22:54

General

  • Target

    TransAgenda.exe

  • Size

    127KB

  • MD5

    8dbebef8a47ea96ceed4408641e195ce

  • SHA1

    b13a236bdf60de5fac38ab11344392eadb7462a9

  • SHA256

    2bee910afaec59b55af87e2056a52cc43d879a2582dc5d148bcf696ddbd0516d

  • SHA512

    9159cf5a19963d73d947cf17db303eb84353a0237b03bb61fc553b6945f3c670da79cc5185211a793effa191ef438f0ce3f1b894dde3983cc068adce0757540d

  • SSDEEP

    3072:9w+jqT91UbTkTxswif42DRk1u1F33bIWQD4agDUbjwAGy7:qW291UbuqfhdkY1F3rTQD4agwfwby

Score
10/10

Malware Config

Extracted

Family

xenorat

C2

174.60.140.164

Mutex

Xeno_rat_nd8912f

Attributes
  • delay

    5000

  • install_path

    appdata

  • port

    7707

  • startup_name

    TransAgenda

Signatures

  • XenorRat

    XenorRat is a remote access trojan written in C#.

  • Executes dropped EXE 1 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 WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\TransAgenda.exe
    "C:\Users\Admin\AppData\Local\Temp\TransAgenda.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4240
    • C:\Users\Admin\AppData\Roaming\XenoManager\TransAgenda.exe
      "C:\Users\Admin\AppData\Roaming\XenoManager\TransAgenda.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of WriteProcessMemory
      PID:1480
      • C:\Windows\SysWOW64\schtasks.exe
        "schtasks.exe" /Create /TN "TransAgenda" /XML "C:\Users\Admin\AppData\Local\Temp\tmpA383.tmp" /F
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:3304

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\TransAgenda.exe.log

    Filesize

    226B

    MD5

    1294de804ea5400409324a82fdc7ec59

    SHA1

    9a39506bc6cadf99c1f2129265b610c69d1518f7

    SHA256

    494398ec6108c68573c366c96aae23d35e7f9bdbb440a4aab96e86fcad5871d0

    SHA512

    033905cc5b4d0c0ffab2138da47e3223765146fa751c9f84b199284b653a04874c32a23aae577d2e06ce6c6b34fec62331b5fc928e3baf68dc53263ecdfa10c1

  • C:\Users\Admin\AppData\Local\Temp\tmpA383.tmp

    Filesize

    1KB

    MD5

    a9c1f7e3003f94a8c0313a0dc0724247

    SHA1

    c175bfbdeed865347102f9f709808ab69ef558f5

    SHA256

    8847403fa9782db190ff467a63a6d84af09ad173a4fed107a9b11aee0cf26e26

    SHA512

    fc86570456b8d7f1f01c5f8580ace3c627e7368640c704471787831bd58829ce99ee7f0a6cfea601f9038602e4988f769a16e4016790af76431d6ccb54983b37

  • C:\Users\Admin\AppData\Roaming\XenoManager\TransAgenda.exe

    Filesize

    127KB

    MD5

    8dbebef8a47ea96ceed4408641e195ce

    SHA1

    b13a236bdf60de5fac38ab11344392eadb7462a9

    SHA256

    2bee910afaec59b55af87e2056a52cc43d879a2582dc5d148bcf696ddbd0516d

    SHA512

    9159cf5a19963d73d947cf17db303eb84353a0237b03bb61fc553b6945f3c670da79cc5185211a793effa191ef438f0ce3f1b894dde3983cc068adce0757540d

  • memory/1480-15-0x0000000073F7E000-0x0000000073F7F000-memory.dmp

    Filesize

    4KB

  • memory/1480-16-0x0000000073F70000-0x0000000074721000-memory.dmp

    Filesize

    7.7MB

  • memory/1480-19-0x0000000073F70000-0x0000000074721000-memory.dmp

    Filesize

    7.7MB

  • memory/4240-0-0x000000007473E000-0x000000007473F000-memory.dmp

    Filesize

    4KB

  • memory/4240-1-0x0000000000010000-0x0000000000036000-memory.dmp

    Filesize

    152KB