Overview

overview

10

Static

static

10

166cd56839...cs.exe

windows7-x64

10

166cd56839...cs.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    09-06-2024 07:42

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General

  • Target

    166cd568396c15d96cc171fd9662c430_NeikiAnalytics.exe

  • Size

    206KB

  • MD5

    166cd568396c15d96cc171fd9662c430

  • SHA1

    ae4c4d7f9d7d823fead036878bc832e84ce8cf8e

  • SHA256

    ef1eeafff3219798e7810a3653a680104d82e731d4e2cc9e10c2c0425a6afcd8

  • SHA512

    aba1aced15e826b970b463e551882c13d5c22f6d848c527e577d1724a48ef0a8cd46969e74a4ca7826ddac605f1a1383fa900db8309a847107f312d347c62905

  • SSDEEP

    3072:IBkaQl7LFc90cOMn8SKfbzxcwg7es6/Vsb8VKTup49oJMfF/H9N3Ky9NzLna:IYdc9LUhcX7elbKTuq9bfF/H9d9n

Score
10/10
xwormpersistencerattrojan

Malware Config

Extracted

Family

xworm

Version

5.0

C2

glass-coffee.gl.at.ply.gg:5417

Mutex

uvV9IoGdqsyWtzwq

Attributes
  • Install_directory

    %AppData%

  • install_file

    XClient.exe

  • telegram

    https://api.telegram.org/bot7244696222:AAHqbV7Klrbtt5G5MocnpyydNFGt1mksjWg/sendMessage?chat_id=5854542114

aes.plain

Signatures

  • Detect Xworm Payload 1 IoCs
  • Xworm

    Xworm is a remote access trojan written in C#.

    trojanratxworm
  • Drops startup file 2 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\166cd568396c15d96cc171fd9662c430_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\166cd568396c15d96cc171fd9662c430_NeikiAnalytics.exe"
    1⤵
    • Drops startup file
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:2248

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

  • memory/2248-0-0x000007FEF58C3000-0x000007FEF58C4000-memory.dmp
    Filesize

    4KB

    Download
  • memory/2248-1-0x00000000001F0000-0x0000000000228000-memory.dmp
    Filesize

    224KB

    Download
  • memory/2248-2-0x000007FEF58C0000-0x000007FEF62AC000-memory.dmp
    Filesize

    9.9MB

    Download
  • memory/2248-7-0x000007FEF58C3000-0x000007FEF58C4000-memory.dmp
    Filesize

    4KB

    Download
  • memory/2248-8-0x000007FEF58C0000-0x000007FEF62AC000-memory.dmp
    Filesize

    9.9MB

    Download