Analysis

  • max time kernel
    136s
  • max time network
    95s
  • platform
    windows10_x64
  • resource
    win10v200430
  • submitted
    13-07-2020 06:57

General

  • Target

    debb.exe

  • Size

    408KB

  • MD5

    73b1fecfd38a17ad5e7ea69223327976

  • SHA1

    baf594e729bcedc6685daac477986bb8aeebbbfc

  • SHA256

    5b2989ef162f3637ce93f1aa6b8a0efaf712078d1217aed9150b8c7dc55f0275

  • SHA512

    7c72932249105743c92d5a663156c42aca72a13f42a7ae9d4dc08e55500af484c892e21756b8064325119b3a94406734954b7ef3731b5b7d6c78135b36f7df9d

Malware Config

Extracted

Family

lokibot

C2

http://195.69.140.147/.op/cr.php/rBvEb52mPBnqh

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

  • Drops startup file 1 IoCs
  • Lokibot

    Lokibot is a Password and CryptoCoin Wallet Stealer.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Suspicious use of WriteProcessMemory 8 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\debb.exe
    "C:\Users\Admin\AppData\Local\Temp\debb.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    • Suspicious behavior: MapViewOfSection
    PID:3944
    • C:\Windows\SysWOW64\notepad.exe
      "C:\Windows\system32\notepad.exe"
      2⤵
      • Drops startup file
      PID:2896
    • C:\Users\Admin\AppData\Local\Temp\debb.exe
      "C:\Users\Admin\AppData\Local\Temp\debb.exe"
      2⤵
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      PID:4000

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/2896-0-0x0000000000000000-mapping.dmp
  • memory/4000-1-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/4000-2-0x00000000004139DE-mapping.dmp
  • memory/4000-3-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB