Analysis

  • max time kernel
    92s
  • max time network
    99s
  • platform
    windows7_x64
  • resource
    win7
  • submitted
    13-07-2020 06:41

General

  • Target

    Payment Date 10.07.2020.exe

  • Size

    241KB

  • MD5

    45e1487229334c83b43db67f3c9bcd34

  • SHA1

    c303a612cfcdb6be2ff6c055d941e0358f33b9af

  • SHA256

    ba70b16e63725d98406a9e9da5126d9dde77fea5f3b080b5571f2553675ad8a7

  • SHA512

    43ae677459f09d072a41104c1771ab30d9b64b9516b0672c2ef9e225a1c6d9387bad25f6f5943020a43bb691d922f3da0e2da980b3d55d5e7fe7d983b401c2e1

Malware Config

Extracted

Family

lokibot

C2

http://modevin.ga/~zadmin/lmark/frega2/mode.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

  • Loads dropped DLL 2 IoCs
  • Suspicious behavior: MapViewOfSection 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Modifies registry class 2 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Lokibot

    Lokibot is a Password and CryptoCoin Wallet Stealer.

  • Suspicious use of WriteProcessMemory 52 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Blacklisted process makes network request 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Payment Date 10.07.2020.exe
    "C:\Users\Admin\AppData\Local\Temp\Payment Date 10.07.2020.exe"
    1⤵
    • Loads dropped DLL
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:1104
    • C:\Windows\SysWOW64\rundll32.exe
      C:\Windows\system32\rundll32.exe PetioleLaryngology,Michelle
      2⤵
      • Loads dropped DLL
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of WriteProcessMemory
      • Suspicious behavior: EnumeratesProcesses
      PID:836
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\system32\cmd.exe"
        3⤵
          PID:1408
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\system32\cmd.exe"
          3⤵
          • Suspicious use of AdjustPrivilegeToken
          • Blacklisted process makes network request
          PID:1420

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Credential Access

    Credentials in Files

    1
    T1081

    Collection

    Data from Local System

    1
    T1005

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\CapeOocyte
    • C:\Users\Admin\AppData\Local\Temp\PetioleLaryngology.DLL
    • \Users\Admin\AppData\Local\Temp\PetioleLaryngology.dll
    • \Users\Admin\AppData\Local\Temp\nsqFAD4.tmp\UserInfo.dll
    • memory/836-1-0x0000000000000000-mapping.dmp
    • memory/1420-5-0x0000000000000000-mapping.dmp
    • memory/1420-6-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB