Analysis

  • max time kernel
    149s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-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 2 IoCs

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

  • XenorRat

    XenorRat is a remote access trojan written in C#.

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Executes dropped EXE 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 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\769aad21a347b7576895910e55970390_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\769aad21a347b7576895910e55970390_NeikiAnalytics.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:924
    • 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:3180
      • C:\Windows\SysWOW64\schtasks.exe
        "schtasks.exe" /Create /TN "Windows Client" /XML "C:\Users\Admin\AppData\Local\Temp\tmp8E26.tmp" /F
        3⤵
        • Creates scheduled task(s)
        PID:4884

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

Query Registry

1
T1012

System Information Discovery

2
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\769aad21a347b7576895910e55970390_NeikiAnalytics.exe.log
    Filesize

    226B

    MD5

    916851e072fbabc4796d8916c5131092

    SHA1

    d48a602229a690c512d5fdaf4c8d77547a88e7a2

    SHA256

    7e750c904c43d27c89e55af809a679a96c0bb63fc511006ffbceffc2c7f6fb7d

    SHA512

    07ce4c881d6c411cac0b62364377e77950797c486804fb10d00555458716e3c47b1efc0d1f37e4cc3b7e6565bb402ca01c7ea8c963f9f9ace941a6e3883d2521

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

    43KB

    MD5

    769aad21a347b7576895910e55970390

    SHA1

    36831993993050af72ea201cfa6ebc4726860e56

    SHA256

    72e0f8bf690b647ae965d9a99f89c4f04c3b9500aac53f2a3fd376a2546b287a

    SHA512

    9bb36a376f0b3e8a26a813f1054bf92a9ca737bd9eb96403d28b4edb81c361408a058e5ccefda3e44bbf4943d9799203665161b02394d35a05faa20851f670a5

  • C:\Users\Admin\AppData\Local\Temp\tmp8E26.tmp
    Filesize

    1KB

    MD5

    11c07f885f03cbbe973e2dac888defcf

    SHA1

    888a80c94845d7648850260e359d7ef8c7e4c5cb

    SHA256

    988021cfcd7f9f4c50a85f97a84f9e1ae6ce0cac1a95d2f4c6eaeb349bfa2868

    SHA512

    b64392a91be50bac3d61c1133a41a41137c118799baa0edc5c9f6e071ac52dc8915de8fc4632d193d81fd74cae9eaed3262909770df734659cf686f4afd96506

  • memory/924-0-0x0000000074B0E000-0x0000000074B0F000-memory.dmp
    Filesize

    4KB

  • memory/924-1-0x0000000000F00000-0x0000000000F12000-memory.dmp
    Filesize

    72KB

  • memory/3180-15-0x0000000074B00000-0x00000000752B0000-memory.dmp
    Filesize

    7.7MB

  • memory/3180-18-0x0000000074B00000-0x00000000752B0000-memory.dmp
    Filesize

    7.7MB