Analysis

  • max time kernel
    104s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-01-2023 08:12

General

  • Target

    b321cee8fff0dc146e39bc6f63657326c4c9382b24e05a2b573c1a0730c66015.exe

  • Size

    718KB

  • MD5

    b05caddf659417dbf4d91e3ddbdbbcda

  • SHA1

    d9dd35a0e52446dfa35941e64a8e048deea7fee0

  • SHA256

    b321cee8fff0dc146e39bc6f63657326c4c9382b24e05a2b573c1a0730c66015

  • SHA512

    43f189bd324a1f3960c102233308f997afeb6bcaafa567195ffe344491b6b28e7814a1f64881bf08a7cafaa98bcccdc824a228245e248befdbce076cbcbdedb3

  • SSDEEP

    12288:FOTlxnu0b+NoexY/makuigUugNupSgZZrDUuNN:FOTlx3+NNx8RjUlNufPXUur

Malware Config

Extracted

Family

lokibot

C2

http://171.22.30.164/health3/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
  • 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\b321cee8fff0dc146e39bc6f63657326c4c9382b24e05a2b573c1a0730c66015.exe
    "C:\Users\Admin\AppData\Local\Temp\b321cee8fff0dc146e39bc6f63657326c4c9382b24e05a2b573c1a0730c66015.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4804
    • C:\Users\Admin\AppData\Local\Temp\b321cee8fff0dc146e39bc6f63657326c4c9382b24e05a2b573c1a0730c66015.exe
      "C:\Users\Admin\AppData\Local\Temp\b321cee8fff0dc146e39bc6f63657326c4c9382b24e05a2b573c1a0730c66015.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:2800

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/2800-137-0x0000000000000000-mapping.dmp
  • memory/2800-138-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/2800-140-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/2800-141-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/2800-142-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/4804-132-0x0000000000C70000-0x0000000000D2A000-memory.dmp
    Filesize

    744KB

  • memory/4804-133-0x0000000005CF0000-0x0000000006294000-memory.dmp
    Filesize

    5.6MB

  • memory/4804-134-0x0000000005740000-0x00000000057D2000-memory.dmp
    Filesize

    584KB

  • memory/4804-135-0x00000000056C0000-0x00000000056CA000-memory.dmp
    Filesize

    40KB

  • memory/4804-136-0x0000000005A00000-0x0000000005A9C000-memory.dmp
    Filesize

    624KB