Analysis

  • max time kernel
    120s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-en-20211014
  • submitted
    21-10-2021 13:56

General

  • Target

    Inquiry No PTD_00-2890.exe

  • Size

    366KB

  • MD5

    79ac05ea2698147bdbb018833327b363

  • SHA1

    0112d6b7fd7992801e02de8d55b4fc978c63d481

  • SHA256

    fb7858cc3360d06a5a3895a721249409755e3c49542f5358899997c367ce9cd1

  • SHA512

    dbc81de0b11e1da8a2986a163584762e2aadf8c8f9e466f1617aae488aa6d7fb1447ab64ef4acf45fb9f5a7445b114d5bf97a6e6ea79c7356c83649fc183fde0

Malware Config

Extracted

Family

lokibot

C2

https://ilyasautotech.com.au/totech/five/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.

  • Looks for VirtualBox Guest Additions in registry 2 TTPs
  • Looks for VMWare Tools registry key 2 TTPs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • 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
  • Maps connected drives based on registry 3 TTPs 2 IoCs

    Disk information is often read in order to detect sandboxing environments.

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 22 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Inquiry No PTD_00-2890.exe
    "C:\Users\Admin\AppData\Local\Temp\Inquiry No PTD_00-2890.exe"
    1⤵
    • Checks BIOS information in registry
    • Maps connected drives based on registry
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1552
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\Inquiry No PTD_00-2890.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:988
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\QDgKiumbZ" /XML "C:\Users\Admin\AppData\Local\Temp\tmp4FB6.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:776
    • C:\Users\Admin\AppData\Local\Temp\Inquiry No PTD_00-2890.exe
      "C:\Users\Admin\AppData\Local\Temp\Inquiry No PTD_00-2890.exe"
      2⤵
        PID:1980
      • C:\Users\Admin\AppData\Local\Temp\Inquiry No PTD_00-2890.exe
        "C:\Users\Admin\AppData\Local\Temp\Inquiry No PTD_00-2890.exe"
        2⤵
        • Accesses Microsoft Outlook profiles
        • Suspicious behavior: RenamesItself
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:1448

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Execution

    Scheduled Task

    1
    T1053

    Persistence

    Scheduled Task

    1
    T1053

    Privilege Escalation

    Scheduled Task

    1
    T1053

    Defense Evasion

    Virtualization/Sandbox Evasion

    2
    T1497

    Credential Access

    Credentials in Files

    1
    T1081

    Discovery

    Query Registry

    4
    T1012

    Virtualization/Sandbox Evasion

    2
    T1497

    System Information Discovery

    3
    T1082

    Peripheral Device Discovery

    1
    T1120

    Collection

    Data from Local System

    1
    T1005

    Email Collection

    1
    T1114

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/776-63-0x0000000000000000-mapping.dmp
    • memory/988-61-0x0000000000000000-mapping.dmp
    • memory/988-75-0x0000000002310000-0x0000000002F5A000-memory.dmp
      Filesize

      12.3MB

    • memory/988-74-0x0000000002310000-0x0000000002F5A000-memory.dmp
      Filesize

      12.3MB

    • memory/988-72-0x0000000002310000-0x0000000002F5A000-memory.dmp
      Filesize

      12.3MB

    • memory/1448-69-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/1448-64-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/1448-65-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/1448-66-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/1448-67-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/1448-68-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/1448-70-0x00000000004139DE-mapping.dmp
    • memory/1448-73-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/1552-60-0x0000000000D20000-0x0000000000D5B000-memory.dmp
      Filesize

      236KB

    • memory/1552-55-0x0000000001310000-0x0000000001311000-memory.dmp
      Filesize

      4KB

    • memory/1552-59-0x0000000000260000-0x0000000000261000-memory.dmp
      Filesize

      4KB

    • memory/1552-58-0x00000000002E0000-0x00000000002E7000-memory.dmp
      Filesize

      28KB

    • memory/1552-57-0x0000000075B71000-0x0000000075B73000-memory.dmp
      Filesize

      8KB