Analysis

  • max time kernel
    129s
  • max time network
    138s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    24-05-2024 14:42

General

  • Target

    769aad21a347b7576895910e55970390_NeikiAnalytics.exe

  • Size

    43KB

  • MD5

    769aad21a347b7576895910e55970390

  • SHA1

    36831993993050af72ea201cfa6ebc4726860e56

  • SHA256

    72e0f8bf690b647ae965d9a99f89c4f04c3b9500aac53f2a3fd376a2546b287a

  • SHA512

    9bb36a376f0b3e8a26a813f1054bf92a9ca737bd9eb96403d28b4edb81c361408a058e5ccefda3e44bbf4943d9799203665161b02394d35a05faa20851f670a5

  • SSDEEP

    768:d/jqPyqisr4dGirXAHg5rbWDdJwtZ69e7Sd/bDXNJb7bTDa/o1IV27C1:tNqwohJKZ69eKjBJb7bT2o1IgC1

Score
10/10

Malware Config

Extracted

Family

xenorat

C2

192.168.1.219

Mutex

131313131323

Attributes
  • delay

    1000

  • install_path

    temp

  • port

    1234

  • startup_name

    Windows Client

Signatures

  • Detects XenoRAT malware 3 IoCs

    XenoRAT is an open-source remote access tool (RAT) developed in C#.

  • XenorRat

    XenorRat is a remote access trojan written in C#.

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Creates scheduled task(s) 1 TTPs 1 IoCs

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

  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\769aad21a347b7576895910e55970390_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\769aad21a347b7576895910e55970390_NeikiAnalytics.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2392
    • C:\Users\Admin\AppData\Local\Temp\XenoManager\769aad21a347b7576895910e55970390_NeikiAnalytics.exe
      "C:\Users\Admin\AppData\Local\Temp\XenoManager\769aad21a347b7576895910e55970390_NeikiAnalytics.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of WriteProcessMemory
      PID:3040
      • C:\Windows\SysWOW64\schtasks.exe
        "schtasks.exe" /Create /TN "Windows Client" /XML "C:\Users\Admin\AppData\Local\Temp\tmp14C8.tmp" /F
        3⤵
        • Creates scheduled task(s)
        PID:2824

Network

MITRE ATT&CK Matrix ATT&CK v13

Execution

Scheduled Task/Job

1
T1053

Persistence

Scheduled Task/Job

1
T1053

Privilege Escalation

Scheduled Task/Job

1
T1053

Discovery

System Information Discovery

1
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmp14C8.tmp
    Filesize

    1KB

    MD5

    11c07f885f03cbbe973e2dac888defcf

    SHA1

    888a80c94845d7648850260e359d7ef8c7e4c5cb

    SHA256

    988021cfcd7f9f4c50a85f97a84f9e1ae6ce0cac1a95d2f4c6eaeb349bfa2868

    SHA512

    b64392a91be50bac3d61c1133a41a41137c118799baa0edc5c9f6e071ac52dc8915de8fc4632d193d81fd74cae9eaed3262909770df734659cf686f4afd96506

  • \Users\Admin\AppData\Local\Temp\XenoManager\769aad21a347b7576895910e55970390_NeikiAnalytics.exe
    Filesize

    43KB

    MD5

    769aad21a347b7576895910e55970390

    SHA1

    36831993993050af72ea201cfa6ebc4726860e56

    SHA256

    72e0f8bf690b647ae965d9a99f89c4f04c3b9500aac53f2a3fd376a2546b287a

    SHA512

    9bb36a376f0b3e8a26a813f1054bf92a9ca737bd9eb96403d28b4edb81c361408a058e5ccefda3e44bbf4943d9799203665161b02394d35a05faa20851f670a5

  • memory/2392-0-0x0000000074E7E000-0x0000000074E7F000-memory.dmp
    Filesize

    4KB

  • memory/2392-1-0x00000000003C0000-0x00000000003D2000-memory.dmp
    Filesize

    72KB

  • memory/3040-9-0x0000000000240000-0x0000000000252000-memory.dmp
    Filesize

    72KB

  • memory/3040-10-0x0000000074E70000-0x000000007555E000-memory.dmp
    Filesize

    6.9MB

  • memory/3040-13-0x0000000074E70000-0x000000007555E000-memory.dmp
    Filesize

    6.9MB

  • memory/3040-14-0x0000000074E70000-0x000000007555E000-memory.dmp
    Filesize

    6.9MB

  • memory/3040-15-0x0000000074E70000-0x000000007555E000-memory.dmp
    Filesize

    6.9MB