Analysis

  • max time kernel
    4294179s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20220311-en
  • submitted
    14-04-2022 12:42

General

  • Target

    563cbacf99c3b199fa77556c06838d2faec615ad4f5fe54a284d4acda5dd0bf1.exe

  • Size

    656KB

  • MD5

    2866997447acfb7d1ba792d30c6b37c9

  • SHA1

    eaecfa946df1077d3c6abdfb738a57e32065b7ff

  • SHA256

    563cbacf99c3b199fa77556c06838d2faec615ad4f5fe54a284d4acda5dd0bf1

  • SHA512

    7e18b75ebc17baad5a69f38bd499e339655e7a12b6d719f59916395fe9542e1c01e509700031f6eac5e754e1ad071f7e2e3ed4ca217263f4bdc669d4371ae4b2

Malware Config

Extracted

Family

lokibot

C2

http://quehenbergar.com/cocoo/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.

  • 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.

  • 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 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\563cbacf99c3b199fa77556c06838d2faec615ad4f5fe54a284d4acda5dd0bf1.exe
    "C:\Users\Admin\AppData\Local\Temp\563cbacf99c3b199fa77556c06838d2faec615ad4f5fe54a284d4acda5dd0bf1.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1572
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\dZYeXdaOigx" /XML "C:\Users\Admin\AppData\Local\Temp\tmpC967.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:512
    • C:\Users\Admin\AppData\Local\Temp\563cbacf99c3b199fa77556c06838d2faec615ad4f5fe54a284d4acda5dd0bf1.exe
      "{path}"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:1028

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmpC967.tmp

    Filesize

    1KB

    MD5

    04c8b5c2e14ea917b049547f9cd63e90

    SHA1

    420d0ff582d59f923ffaf72195f22b00db394cce

    SHA256

    b713ddc9ab4bd7e4b75b7830a6304ea4c825136dacc04c3adb93f1f933e58f43

    SHA512

    ca1ee296ce94a4e11012dd208ecf1336218d188eba6d06259b454e4d049f9659904540ea9cb894c0a57d264f9271cfffc7a4306e6b0a43cc7a06b05e2493b6f9

  • memory/1028-63-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1028-65-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1028-73-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1028-72-0x0000000075C41000-0x0000000075C43000-memory.dmp

    Filesize

    8KB

  • memory/1028-60-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1028-61-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1028-71-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1028-66-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1028-68-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1572-57-0x0000000004A30000-0x0000000004A7A000-memory.dmp

    Filesize

    296KB

  • memory/1572-54-0x0000000000FA0000-0x000000000104A000-memory.dmp

    Filesize

    680KB

  • memory/1572-55-0x00000000005C0000-0x0000000000612000-memory.dmp

    Filesize

    328KB

  • memory/1572-56-0x00000000004A0000-0x00000000004BC000-memory.dmp

    Filesize

    112KB