Analysis

  • max time kernel
    103s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30-01-2023 11:57

General

  • Target

    tmp.exe

  • Size

    647KB

  • MD5

    4c1dd8060697df9261ae84d6a28d457e

  • SHA1

    d6f9d17e217fe9d7845a90cec6be43f01e31d1c5

  • SHA256

    eff9dc2494f14b6708a540c6a6f094b1f9286545e6d85c78923700933b9411fe

  • SHA512

    8b06953d3e47b6007515486732874a9c9c69ca6cde4f5f7e1fcc30d7574765eb497ea59e92e817efa87a5688f6f24dd73b655c6df01cf9f0997cf2b2732a662f

  • SSDEEP

    12288:tqDcBowWlaqMqNcv2OwGNpDdSgq0f6MikPA7Weh3ih9HeA:tqD2ow1qtcntNp4gIBkPIBYTf

Malware Config

Extracted

Family

lokibot

C2

http://208.67.105.148/china/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\tmp.exe
    "C:\Users\Admin\AppData\Local\Temp\tmp.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2096
    • C:\Users\Admin\AppData\Local\Temp\tmp.exe
      "C:\Users\Admin\AppData\Local\Temp\tmp.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:3620

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/2096-132-0x0000000000640000-0x00000000006E8000-memory.dmp
    Filesize

    672KB

  • memory/2096-133-0x00000000056E0000-0x0000000005C84000-memory.dmp
    Filesize

    5.6MB

  • memory/2096-134-0x0000000005130000-0x00000000051C2000-memory.dmp
    Filesize

    584KB

  • memory/2096-135-0x00000000050B0000-0x00000000050BA000-memory.dmp
    Filesize

    40KB

  • memory/2096-136-0x0000000008C20000-0x0000000008CBC000-memory.dmp
    Filesize

    624KB

  • memory/3620-137-0x0000000000000000-mapping.dmp
  • memory/3620-138-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/3620-140-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/3620-141-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/3620-142-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB