Analysis

  • max time kernel
    80s
  • max time network
    107s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    14-05-2022 13:50

General

  • Target

    3807df31a0db07c4ea7b4e06c0f8c2db76e3c84071319d1e1b356c62f3872512.exe

  • Size

    179KB

  • MD5

    cab12c2b8f5a1b841b3a5434def747bf

  • SHA1

    9cd5b29581dd8062ac3f46d118d4280c15d75aa7

  • SHA256

    3807df31a0db07c4ea7b4e06c0f8c2db76e3c84071319d1e1b356c62f3872512

  • SHA512

    731640fe1c463ed73fff817ad61b99505eefa0bcb190d6d525576c04848dd53b54c3e96c8e2031df3ab62c7a7f0e4689a282d23eb45973347b99ccdf1c27a505

Malware Config

Extracted

Family

lokibot

C2

http://198.187.30.47/p.php?id=14615576436798928

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 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)

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 3 IoCs
  • 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
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3807df31a0db07c4ea7b4e06c0f8c2db76e3c84071319d1e1b356c62f3872512.exe
    "C:\Users\Admin\AppData\Local\Temp\3807df31a0db07c4ea7b4e06c0f8c2db76e3c84071319d1e1b356c62f3872512.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:844
    • C:\Users\Admin\AppData\Local\Temp\npgyood.exe
      C:\Users\Admin\AppData\Local\Temp\npgyood.exe C:\Users\Admin\AppData\Local\Temp\nyvtswlm
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:1304
      • C:\Users\Admin\AppData\Local\Temp\npgyood.exe
        C:\Users\Admin\AppData\Local\Temp\npgyood.exe C:\Users\Admin\AppData\Local\Temp\nyvtswlm
        3⤵
        • Executes dropped EXE
        • Accesses Microsoft Outlook profiles
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:1720

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

1
T1081

Discovery

System Information Discovery

1
T1082

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\lhvuou84m711cc2w
    Filesize

    103KB

    MD5

    fd474cf94fdd4a8dbe493f359de6c462

    SHA1

    479f075924a33b24deae668687a4f796d0d1a717

    SHA256

    46668d893e4c69dc827d5a4bd3a90bf0f3495109ca801485a8aab1d8ec8e6fce

    SHA512

    97dfc107c6c20139c3a446a7333d09dac17543f93b9b63f80145a535b3699969671e9c348ce5d677cce84158f1c3ad174c39be66d5a1818325551e0c4b9f8b14

  • C:\Users\Admin\AppData\Local\Temp\npgyood.exe
    Filesize

    74KB

    MD5

    0764c7cd2b5854386a5b6e52f9b73887

    SHA1

    570eb66a65dadccf4b776a5a90fafd1a459dad1e

    SHA256

    58505fe183014fa3ba0ce193c933e1f7b93f1cbbbdf06b67c14377bc71781ca4

    SHA512

    0a1a6098f079cd9692b6ba41b0dd3b69a0933e71eab6e29d599993598bd340b7b72c171f92dfd08fa6267abc90e9b70075424c194ec24a0fb04e54ae94b56afd

  • C:\Users\Admin\AppData\Local\Temp\npgyood.exe
    Filesize

    74KB

    MD5

    0764c7cd2b5854386a5b6e52f9b73887

    SHA1

    570eb66a65dadccf4b776a5a90fafd1a459dad1e

    SHA256

    58505fe183014fa3ba0ce193c933e1f7b93f1cbbbdf06b67c14377bc71781ca4

    SHA512

    0a1a6098f079cd9692b6ba41b0dd3b69a0933e71eab6e29d599993598bd340b7b72c171f92dfd08fa6267abc90e9b70075424c194ec24a0fb04e54ae94b56afd

  • C:\Users\Admin\AppData\Local\Temp\npgyood.exe
    Filesize

    74KB

    MD5

    0764c7cd2b5854386a5b6e52f9b73887

    SHA1

    570eb66a65dadccf4b776a5a90fafd1a459dad1e

    SHA256

    58505fe183014fa3ba0ce193c933e1f7b93f1cbbbdf06b67c14377bc71781ca4

    SHA512

    0a1a6098f079cd9692b6ba41b0dd3b69a0933e71eab6e29d599993598bd340b7b72c171f92dfd08fa6267abc90e9b70075424c194ec24a0fb04e54ae94b56afd

  • C:\Users\Admin\AppData\Local\Temp\nyvtswlm
    Filesize

    5KB

    MD5

    23cdded277028c18f674da015f72b9a9

    SHA1

    6494d95a79b3156fa77962a580389e7eef4bb281

    SHA256

    66ac4cf9d4a2fa25193eada60f9ee2550c981525156a5ef00e42127670b89466

    SHA512

    066dcabaf6563f58d764e5cb0917850e1a7813e8b21f49b653846292c4f3533f48b8d273704cb6201fe3e466a23a346e78d84979261d705ca11c1fc4110347c1

  • \Users\Admin\AppData\Local\Temp\npgyood.exe
    Filesize

    74KB

    MD5

    0764c7cd2b5854386a5b6e52f9b73887

    SHA1

    570eb66a65dadccf4b776a5a90fafd1a459dad1e

    SHA256

    58505fe183014fa3ba0ce193c933e1f7b93f1cbbbdf06b67c14377bc71781ca4

    SHA512

    0a1a6098f079cd9692b6ba41b0dd3b69a0933e71eab6e29d599993598bd340b7b72c171f92dfd08fa6267abc90e9b70075424c194ec24a0fb04e54ae94b56afd

  • \Users\Admin\AppData\Local\Temp\npgyood.exe
    Filesize

    74KB

    MD5

    0764c7cd2b5854386a5b6e52f9b73887

    SHA1

    570eb66a65dadccf4b776a5a90fafd1a459dad1e

    SHA256

    58505fe183014fa3ba0ce193c933e1f7b93f1cbbbdf06b67c14377bc71781ca4

    SHA512

    0a1a6098f079cd9692b6ba41b0dd3b69a0933e71eab6e29d599993598bd340b7b72c171f92dfd08fa6267abc90e9b70075424c194ec24a0fb04e54ae94b56afd

  • \Users\Admin\AppData\Local\Temp\npgyood.exe
    Filesize

    74KB

    MD5

    0764c7cd2b5854386a5b6e52f9b73887

    SHA1

    570eb66a65dadccf4b776a5a90fafd1a459dad1e

    SHA256

    58505fe183014fa3ba0ce193c933e1f7b93f1cbbbdf06b67c14377bc71781ca4

    SHA512

    0a1a6098f079cd9692b6ba41b0dd3b69a0933e71eab6e29d599993598bd340b7b72c171f92dfd08fa6267abc90e9b70075424c194ec24a0fb04e54ae94b56afd

  • memory/844-54-0x0000000076461000-0x0000000076463000-memory.dmp
    Filesize

    8KB

  • memory/1304-57-0x0000000000000000-mapping.dmp
  • memory/1720-64-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/1720-65-0x00000000004139DE-mapping.dmp
  • memory/1720-68-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/1720-70-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB