Analysis

  • max time kernel
    117s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-en-20210920
  • submitted
    28-10-2021 23:13

General

  • Target

    USD BANK TRANSFER COPIES.exe

  • Size

    338KB

  • MD5

    71a16c1253a0054f74343bad09d2dab9

  • SHA1

    d4d5e96c234b331dd91f71a3e68cb4847899f56d

  • SHA256

    c681ad19ae3eaf10a09685621e5d01a7378ffb27c3f634e72e67ca43633eb38f

  • SHA512

    72ffd5749b86b3854329cccfed45a3a47948e91f5d1e7e8a77bee3fe1cf771022e04207053950e8a9b96a15c5e9c97e99765ea137c33dd994f3baf0edcf407df

Malware Config

Extracted

Family

lokibot

C2

http://secure01-redirect.net/ga23/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: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\USD BANK TRANSFER COPIES.exe
    "C:\Users\Admin\AppData\Local\Temp\USD BANK TRANSFER COPIES.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:676
    • C:\Users\Admin\AppData\Local\Temp\USD BANK TRANSFER COPIES.exe
      "C:\Users\Admin\AppData\Local\Temp\USD BANK TRANSFER COPIES.exe"
      2⤵
        PID:872
      • C:\Users\Admin\AppData\Local\Temp\USD BANK TRANSFER COPIES.exe
        "C:\Users\Admin\AppData\Local\Temp\USD BANK TRANSFER COPIES.exe"
        2⤵
        • Accesses Microsoft Outlook profiles
        • Suspicious behavior: RenamesItself
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:1836

    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/676-54-0x00000000002F0000-0x00000000002F1000-memory.dmp
      Filesize

      4KB

    • memory/676-56-0x0000000075BD1000-0x0000000075BD3000-memory.dmp
      Filesize

      8KB

    • memory/676-57-0x0000000004BF0000-0x0000000004BF1000-memory.dmp
      Filesize

      4KB

    • memory/676-58-0x00000000003F0000-0x00000000003F6000-memory.dmp
      Filesize

      24KB

    • memory/676-59-0x0000000004460000-0x000000000449B000-memory.dmp
      Filesize

      236KB

    • memory/1836-60-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/1836-62-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/1836-63-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/1836-61-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/1836-64-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/1836-65-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/1836-66-0x00000000004139DE-mapping.dmp
    • memory/1836-68-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB