Analysis

  • max time kernel
    144s
  • max time network
    165s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    21-05-2022 19:47

General

  • Target

    22bddd18c4f073e53f7a09fea86f9d2e855621fb1fd073bb6e28650867ef311e.exe

  • Size

    503KB

  • MD5

    40a39713a31a324d27c6420b2e6df92f

  • SHA1

    c3187e5c23cbc64e3ed5d314bdfdf1a4738eeb54

  • SHA256

    22bddd18c4f073e53f7a09fea86f9d2e855621fb1fd073bb6e28650867ef311e

  • SHA512

    ca5fbe34bccfe5703e8084b97c72cf8cf7fb5412868d5ef79c588ee0c2f568e14d167cd58e940f45a7575e3a4a814f9e5e5309f962f250dadc280ead57d0ca78

Malware Config

Extracted

Family

lokibot

C2

http://sempersim.su/fo/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 9 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\22bddd18c4f073e53f7a09fea86f9d2e855621fb1fd073bb6e28650867ef311e.exe
    "C:\Users\Admin\AppData\Local\Temp\22bddd18c4f073e53f7a09fea86f9d2e855621fb1fd073bb6e28650867ef311e.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4540
    • C:\Users\Admin\AppData\Local\Temp\22bddd18c4f073e53f7a09fea86f9d2e855621fb1fd073bb6e28650867ef311e.exe
      "C:\Users\Admin\AppData\Local\Temp\22bddd18c4f073e53f7a09fea86f9d2e855621fb1fd073bb6e28650867ef311e.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:1876

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/1876-139-0x0000000000000000-mapping.dmp
  • memory/1876-140-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/1876-142-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/1876-143-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/4540-133-0x0000000000940000-0x00000000009C4000-memory.dmp
    Filesize

    528KB

  • memory/4540-134-0x0000000005A00000-0x0000000005FA4000-memory.dmp
    Filesize

    5.6MB

  • memory/4540-135-0x0000000005360000-0x00000000053F2000-memory.dmp
    Filesize

    584KB

  • memory/4540-136-0x0000000005350000-0x000000000535A000-memory.dmp
    Filesize

    40KB

  • memory/4540-137-0x0000000005720000-0x00000000057BC000-memory.dmp
    Filesize

    624KB

  • memory/4540-138-0x0000000007EF0000-0x0000000007F56000-memory.dmp
    Filesize

    408KB