Analysis

  • max time kernel
    125s
  • max time network
    130s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    21-05-2022 12:33

General

  • Target

    CCI20200807_00004.scr

  • Size

    150KB

  • MD5

    a84df0863f2ec413c473cd8c932e703b

  • SHA1

    f338a0c345cd32973f25c9afa3d10fe5b6a56179

  • SHA256

    40945ece3013a851632d449748c3527f00ecd7f08a3e36031cbabed250589b76

  • SHA512

    e75a2f0d480b3bbebdbb938138ab6089d2c765b37524d274a219419afe1c7e2f20ad93750ac6e4ca88b1b71bd787689d8b627e5450ebdd11b403ff28a391db01

Malware Config

Extracted

Family

lokibot

C2

http://profortune-tw.com/cloks/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
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\CCI20200807_00004.scr
    "C:\Users\Admin\AppData\Local\Temp\CCI20200807_00004.scr" /S
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2496
    • C:\Users\Admin\AppData\Local\Temp\CCI20200807_00004.scr
      "C:\Users\Admin\AppData\Local\Temp\CCI20200807_00004.scr"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:776

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

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Downloads

  • memory/776-131-0x0000000000000000-mapping.dmp
  • memory/776-132-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/776-134-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/776-135-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/2496-130-0x0000000000F50000-0x0000000000F7C000-memory.dmp
    Filesize

    176KB