Analysis

  • max time kernel
    121s
  • max time network
    139s
  • platform
    windows10_x64
  • resource
    win10-en-20211104
  • submitted
    02-12-2021 08:53

General

  • Target

    PO 35467833(VN).exe

  • Size

    550KB

  • MD5

    bdb527c345da49a51e27f2a69c7b7e05

  • SHA1

    fce0a4025c531428178aa6bbc4a7009529703988

  • SHA256

    4823a9ac448317ca5972eb094f2eec9f1f3b2fda812c0d637e12e2b9240feefd

  • SHA512

    7c6a3f06781afe1af816ad72a99fa8e8a904b70d6373ca9828546768cad636212bce248213326c8f7eb0fddf1ee41a44b8fe57563b49696411ea698f8b62ecc6

Malware Config

Extracted

Family

lokibot

C2

http://secure01-redirect.net/gb20/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 Checkin

    suricata: ET MALWARE LokiBot Checkin

  • 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\PO 35467833(VN).exe
    "C:\Users\Admin\AppData\Local\Temp\PO 35467833(VN).exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2716
    • C:\Users\Admin\AppData\Local\Temp\PO 35467833(VN).exe
      "C:\Users\Admin\AppData\Local\Temp\PO 35467833(VN).exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:2316

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/2316-128-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/2316-129-0x00000000004139DE-mapping.dmp
  • memory/2316-130-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/2716-118-0x0000000000F60000-0x0000000000F61000-memory.dmp
    Filesize

    4KB

  • memory/2716-120-0x0000000005CF0000-0x0000000005CF1000-memory.dmp
    Filesize

    4KB

  • memory/2716-121-0x0000000005890000-0x0000000005891000-memory.dmp
    Filesize

    4KB

  • memory/2716-122-0x00000000057F0000-0x0000000005CEE000-memory.dmp
    Filesize

    5.0MB

  • memory/2716-123-0x0000000005820000-0x0000000005821000-memory.dmp
    Filesize

    4KB

  • memory/2716-124-0x0000000005AC0000-0x0000000005AC8000-memory.dmp
    Filesize

    32KB

  • memory/2716-125-0x0000000005B60000-0x0000000005B61000-memory.dmp
    Filesize

    4KB

  • memory/2716-126-0x0000000006610000-0x0000000006611000-memory.dmp
    Filesize

    4KB

  • memory/2716-127-0x00000000067B0000-0x0000000006825000-memory.dmp
    Filesize

    468KB