Analysis

  • max time kernel
    121s
  • max time network
    142s
  • platform
    windows10-1703_x64
  • resource
    win10-20220812-en
  • resource tags

    arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
  • submitted
    19-01-2023 09:37

General

  • Target

    regasm.exe

  • Size

    599KB

  • MD5

    169b77fe54eec1c603c6fd6b48d48feb

  • SHA1

    07fcf5c8bb051ffe156ff1d626ac69810e77b8b5

  • SHA256

    0f2efccbc47f236c362f889f206443ae5c0bdfbf74f4696f0ba4e76a2ce666c9

  • SHA512

    1e3d3e9807a969cb049a222e89c32c200dcdb11166de678349823e7a13aff831689e36ab4438447ce15453bfab672d58184685c56cfcc4807215b090633e3c47

  • SSDEEP

    12288:GCmTlxnu0b/F3GTotPcSpMz5guufWqL2FquwrDHXvbK1:HmTlx3t3GTuk5gDfWs2FrcLvW1

Malware Config

Extracted

Family

lokibot

C2

http://171.22.30.147/line/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\regasm.exe
    "C:\Users\Admin\AppData\Local\Temp\regasm.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3064
    • C:\Users\Admin\AppData\Local\Temp\regasm.exe
      "C:\Users\Admin\AppData\Local\Temp\regasm.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:4056

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/3064-116-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-117-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-118-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-119-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-120-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-121-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-122-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-123-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-124-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-125-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-126-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-127-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-128-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-129-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-130-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-131-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-132-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-133-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-134-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-135-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-136-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-137-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-138-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-139-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-140-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-141-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-142-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-143-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-144-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-145-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-146-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-147-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-148-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-149-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-150-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-151-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-152-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-153-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-154-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-155-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-156-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-157-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-158-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-159-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-160-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-161-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-162-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-163-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-164-0x00000000001B0000-0x000000000024C000-memory.dmp
    Filesize

    624KB

  • memory/3064-165-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-166-0x0000000004F90000-0x000000000548E000-memory.dmp
    Filesize

    5.0MB

  • memory/3064-167-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-168-0x0000000004A90000-0x0000000004B22000-memory.dmp
    Filesize

    584KB

  • memory/3064-169-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-170-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-171-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-172-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-173-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-174-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-175-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-176-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-177-0x0000000004B30000-0x0000000004B3A000-memory.dmp
    Filesize

    40KB

  • memory/3064-178-0x0000000004D90000-0x0000000004E2C000-memory.dmp
    Filesize

    624KB

  • memory/3064-179-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-180-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-181-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-182-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-183-0x0000000004BC0000-0x0000000004BD6000-memory.dmp
    Filesize

    88KB

  • memory/3064-184-0x0000000004C10000-0x0000000004C1A000-memory.dmp
    Filesize

    40KB

  • memory/3064-185-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-186-0x0000000076FE0000-0x000000007716E000-memory.dmp
    Filesize

    1.6MB

  • memory/3064-188-0x0000000005790000-0x00000000057EA000-memory.dmp
    Filesize

    360KB

  • memory/3064-189-0x00000000058F0000-0x0000000005910000-memory.dmp
    Filesize

    128KB

  • memory/4056-191-0x00000000004139DE-mapping.dmp
  • memory/4056-240-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/4056-253-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB