Analysis

  • max time kernel
    91s
  • max time network
    98s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    14-05-2022 13:50

General

  • Target

    5a5057b3be1ee547ce5183f0266f926b1d7ac523bbe7b97e869a4c700ca2123a.exe

  • Size

    1.0MB

  • MD5

    f5becf35427aac53815ff05682c34087

  • SHA1

    c4400866b269e6c0bd893db2256b395bffc0be04

  • SHA256

    5a5057b3be1ee547ce5183f0266f926b1d7ac523bbe7b97e869a4c700ca2123a

  • SHA512

    a4b9f6d267086628b046015d33e34ecade1fca004c63db31eaba7354b46e0af3ddae4f30ba586e0b810c69a9ca0f80fab3939faf97b32660d71c6004b90829ba

Malware Config

Extracted

Family

lokibot

C2

http://sempersim.su/gf20/fre.php

http://kbfvzoboss.bid/alien/fre.php

http://alphastand.trade/alien/fre.php

http://alphastand.win/alien/fre.php

http://alphastand.top/alien/fre.php

Signatures

  • Lokibot

    Lokibot is a Password and CryptoCoin Wallet Stealer.

  • suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1

    suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1

  • suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M2

    suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M2

  • suricata: ET MALWARE LokiBot Checkin

    suricata: ET MALWARE LokiBot Checkin

  • suricata: ET MALWARE LokiBot Fake 404 Response

    suricata: ET MALWARE LokiBot Fake 404 Response

  • suricata: ET MALWARE LokiBot Request for C2 Commands Detected M1

    suricata: ET MALWARE LokiBot Request for C2 Commands Detected M1

  • suricata: ET MALWARE LokiBot Request for C2 Commands Detected M2

    suricata: ET MALWARE LokiBot Request for C2 Commands Detected M2

  • suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)

    suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)

  • Reads user/profile data of web browsers 2 TTPs

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

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5a5057b3be1ee547ce5183f0266f926b1d7ac523bbe7b97e869a4c700ca2123a.exe
    "C:\Users\Admin\AppData\Local\Temp\5a5057b3be1ee547ce5183f0266f926b1d7ac523bbe7b97e869a4c700ca2123a.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1080
    • C:\Users\Admin\AppData\Local\Temp\5a5057b3be1ee547ce5183f0266f926b1d7ac523bbe7b97e869a4c700ca2123a.exe
      "C:\Users\Admin\AppData\Local\Temp\5a5057b3be1ee547ce5183f0266f926b1d7ac523bbe7b97e869a4c700ca2123a.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:1748

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

1
T1081

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1080-54-0x0000000001260000-0x0000000001368000-memory.dmp
    Filesize

    1.0MB

  • memory/1080-55-0x00000000752D1000-0x00000000752D3000-memory.dmp
    Filesize

    8KB

  • memory/1080-56-0x0000000000480000-0x000000000048E000-memory.dmp
    Filesize

    56KB

  • memory/1080-57-0x0000000007FA0000-0x000000000800A000-memory.dmp
    Filesize

    424KB

  • memory/1080-58-0x0000000000A10000-0x0000000000A16000-memory.dmp
    Filesize

    24KB

  • memory/1080-59-0x0000000000C80000-0x0000000000CAA000-memory.dmp
    Filesize

    168KB

  • memory/1748-60-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/1748-61-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/1748-63-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/1748-66-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/1748-65-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/1748-68-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/1748-69-0x00000000004139DE-mapping.dmp
  • memory/1748-71-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/1748-73-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB