Analysis

  • max time kernel
    182s
  • max time network
    192s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08-02-2023 21:53

General

  • Target

    tmp.exe

  • Size

    809KB

  • MD5

    6869cfe45924c3bd855993a465c5fb6b

  • SHA1

    2da76b407581d0d69762eba2ea83c850c3d0de62

  • SHA256

    575eab2ba99c3d0a7ad715b2ffeb83f76ce022c4d653564b088540223b23cd00

  • SHA512

    34f82691bcca485d9b72a4c98249b2f4b2471ca891b04a40e023215d15f09cd3d8d8e1f8dc05f5fa362d6cefcaf6d5d619206cb9fa7b60de946002536bafb64e

  • SSDEEP

    24576:cttw5BlXfWE53FCSdFd0B3x51+TaPKSpiKOxIY:uw1+E53Faz1AaySc

Malware Config

Extracted

Family

lokibot

C2

https://sempersim.su/ha13/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 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\tmp.exe
    "C:\Users\Admin\AppData\Local\Temp\tmp.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4628
    • C:\Users\Admin\AppData\Local\Temp\tmp.exe
      "C:\Users\Admin\AppData\Local\Temp\tmp.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:2196

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

Loading Replay Monitor...

Downloads

  • memory/2196-137-0x0000000000000000-mapping.dmp
  • memory/2196-138-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/2196-140-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/2196-141-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/2196-142-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/4628-132-0x0000000000B90000-0x0000000000C60000-memory.dmp
    Filesize

    832KB

  • memory/4628-133-0x0000000005C00000-0x00000000061A4000-memory.dmp
    Filesize

    5.6MB

  • memory/4628-134-0x0000000005650000-0x00000000056E2000-memory.dmp
    Filesize

    584KB

  • memory/4628-135-0x0000000005610000-0x000000000561A000-memory.dmp
    Filesize

    40KB

  • memory/4628-136-0x0000000001340000-0x00000000013DC000-memory.dmp
    Filesize

    624KB