Overview

overview

10

Static

static

10

3e85bcf513...7d.exe

windows7-x64

10

3e85bcf513...7d.exe

windows10-2004-x64

10

Analysis

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

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    12-06-2024 13:58

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General

  • Target

    3e85bcf513c45d1d4ff742714cdde33230115c4a64a74d46770b3f62ad7a1c7d.exe

  • Size

    45KB

  • MD5

    a02107a30c960620ce21bd2030442feb

  • SHA1

    51ff3d68754c8b39479649691d5fcc1179fa07b6

  • SHA256

    3e85bcf513c45d1d4ff742714cdde33230115c4a64a74d46770b3f62ad7a1c7d

  • SHA512

    ed16c4048c255dbf80770f9fedbac6d8e4604d64cc7040a8d69a314c68313eed04bf1683dd14f9619e3b0d81756b3ed044f7a4768c0c0588f7d4b893f8ff2299

  • SSDEEP

    768:9dhO/poiiUcjlJInpylF2I8H9Xqk5nWEZ5SbTDaauI7CPW57:zw+jjgnAlF2I8H9XqcnW85SbTXuIj

Score
10/10
xenoratratspywarestealertrojan

Malware Config

Extracted

Family

xenorat

C2

91.92.245.171

Mutex

Xeno_rat_nd8912d

Attributes
  • delay

    5000

  • install_path

    appdata

  • port

    5764

  • startup_name

    Chrome

Signatures

  • XenorRat

    XenorRat is a remote access trojan written in C#.

    trojanratxenorat
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer
  • 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.

    persistence
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3e85bcf513c45d1d4ff742714cdde33230115c4a64a74d46770b3f62ad7a1c7d.exe
    "C:\Users\Admin\AppData\Local\Temp\3e85bcf513c45d1d4ff742714cdde33230115c4a64a74d46770b3f62ad7a1c7d.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:1712
    • C:\Users\Admin\AppData\Roaming\XenoManager\3e85bcf513c45d1d4ff742714cdde33230115c4a64a74d46770b3f62ad7a1c7d.exe
      "C:\Users\Admin\AppData\Roaming\XenoManager\3e85bcf513c45d1d4ff742714cdde33230115c4a64a74d46770b3f62ad7a1c7d.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2072
      • C:\Windows\SysWOW64\schtasks.exe
        "schtasks.exe" /Create /TN "Chrome" /XML "C:\Users\Admin\AppData\Local\Temp\tmp2896.tmp" /F
        3⤵
        • Creates scheduled task(s)
        PID:2524

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1
T1053

Persistence

Scheduled Task/Job

1
T1053

Privilege Escalation

Scheduled Task/Job

1
T1053

Defense Evasion

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmp2896.tmp
    Filesize

    1KB

    MD5

    6d9c5104bfc8011c652ce0f7c641c7be

    SHA1

    ac8c6df0a45d1c8e129b9483474b8b983c5955cf

    SHA256

    227e8175736efff4e2a636b7f09567e6fe03e89b0256fc4f845f554937ffa746

    SHA512

    47c75c196b8069956022c8588e92e2d284ef935e4bec4f545e530e6f08f3b70e9258fead8aec729a0f847294db870145fdf6859334ac8d00a46000879591a9a1

    Download Submit
  • \Users\Admin\AppData\Roaming\XenoManager\3e85bcf513c45d1d4ff742714cdde33230115c4a64a74d46770b3f62ad7a1c7d.exe
    Filesize

    45KB

    MD5

    a02107a30c960620ce21bd2030442feb

    SHA1

    51ff3d68754c8b39479649691d5fcc1179fa07b6

    SHA256

    3e85bcf513c45d1d4ff742714cdde33230115c4a64a74d46770b3f62ad7a1c7d

    SHA512

    ed16c4048c255dbf80770f9fedbac6d8e4604d64cc7040a8d69a314c68313eed04bf1683dd14f9619e3b0d81756b3ed044f7a4768c0c0588f7d4b893f8ff2299

    Download Submit
  • memory/1712-0-0x000000007469E000-0x000000007469F000-memory.dmp
    Filesize

    4KB

    Download
  • memory/1712-1-0x0000000000FD0000-0x0000000000FE2000-memory.dmp
    Filesize

    72KB

    Download
  • memory/2072-9-0x0000000000DD0000-0x0000000000DE2000-memory.dmp
    Filesize

    72KB

    Download
  • memory/2072-10-0x0000000074690000-0x0000000074D7E000-memory.dmp
    Filesize

    6.9MB

    Download
  • memory/2072-13-0x0000000074690000-0x0000000074D7E000-memory.dmp
    Filesize

    6.9MB

    Download
  • memory/2072-14-0x00000000062B0000-0x00000000063AA000-memory.dmp
    Filesize

    1000KB

    Download
  • memory/2072-30-0x0000000074690000-0x0000000074D7E000-memory.dmp
    Filesize

    6.9MB

    Download
  • memory/2072-31-0x0000000074690000-0x0000000074D7E000-memory.dmp
    Filesize

    6.9MB

    Download