Analysis

  • max time kernel
    127s
  • max time network
    127s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    14-01-2022 13:23

General

  • Target

    gunzipped.exe

  • Size

    202KB

  • MD5

    a76b143e354a2ac9f363616ff4f8b239

  • SHA1

    51bb9b6f0c004d4532ae7f83b58554c924f4d3cc

  • SHA256

    d9bad692a869fdb2d3e9ec678e50f27e2dbe2f1fef185a8480df7eb5562d88f0

  • SHA512

    08caf51783da2b857699ca0063410464e35faeec64a44d4e35ed7e098f5fa6447d36c8a01de7ab9ecbd863e690a910328ccb503e66a9ef679a98031bf5be5369

Malware Config

Extracted

Family

lokibot

C2

https://jnxxx1.xyz/JRM/w2/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.

  • suricata: ET MALWARE LokiBot Checkin

    suricata: ET MALWARE LokiBot Checkin

  • suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)

    suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\gunzipped.exe
    "C:\Users\Admin\AppData\Local\Temp\gunzipped.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:492
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\Msbuild.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\Msbuild.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:1448

Network

MITRE ATT&CK Matrix ATT&CK v6

Collection

Email Collection

1
T1114

Replay Monitor

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Downloads

  • memory/492-115-0x00000000006A0000-0x00000000006D4000-memory.dmp
    Filesize

    208KB

  • memory/492-116-0x00000000006A0000-0x00000000006D4000-memory.dmp
    Filesize

    208KB

  • memory/492-117-0x0000000001060000-0x0000000001062000-memory.dmp
    Filesize

    8KB

  • memory/492-118-0x0000000000B00000-0x0000000000B26000-memory.dmp
    Filesize

    152KB

  • memory/492-119-0x0000000000B20000-0x0000000000B30000-memory.dmp
    Filesize

    64KB

  • memory/492-120-0x0000000000B30000-0x0000000000B38000-memory.dmp
    Filesize

    32KB

  • memory/1448-121-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/1448-122-0x00000000004139DE-mapping.dmp
  • memory/1448-123-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB