Overview

overview

10

Static

static

Purchase_i...st.exe

windows7_x64

10

Purchase_i...st.exe

windows10-2004_x64

10

Analysis

  • max time kernel
    140s
  • max time network
    143s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    22-05-2022 05:39

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General

  • Target

    Purchase_items_List.exe

  • Size

    596KB

  • MD5

    b3e40421c6609be05bc116697126146d

  • SHA1

    319e92693d1ef6ea296a945577269625d10ce682

  • SHA256

    cd4247426c4fbd531a62dedb1c599360312f3d48ab0800699f8a54ee4fb88c17

  • SHA512

    b4d7c390c361fe34412dde90d568572884bd7107706925fe32ace39b5c8cb15e8d0ea0d5da407a59ad16d2583c573fc8c199ce820fe5173f966d03ca0cea43cd

Score
10/10
lokibotbootkitcollectionpersistencespywarestealertrojan

Malware Config

Extracted

Family

lokibot

C2

http://pimplord.ru/projects/image/ssl/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.

    trojanspywarestealerlokibot
  • Drops startup file 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer
  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
    collection
  • Adds Run key to start application 2 TTPs 2 IoCs
    persistence
  • Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

    Bootkits write to the MBR to gain persistence at a level below the operating system.

    bootkitpersistence
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Purchase_items_List.exe
    "C:\Users\Admin\AppData\Local\Temp\Purchase_items_List.exe"
    1⤵
    • Drops startup file
    • Adds Run key to start application
    • Writes to the Master Boot Record (MBR)
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:536
    • C:\Users\Admin\AppData\Local\Temp\Purchase_items_List.exe
      "C:\Users\Admin\AppData\Local\Temp\Purchase_items_List.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:952

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Bootkit

1
T1067

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Lateral Movement

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

  • memory/536-54-0x0000000075B61000-0x0000000075B63000-memory.dmp
    Filesize

    8KB

    Download
  • memory/536-56-0x00000000007B0000-0x00000000007B3000-memory.dmp
    Filesize

    12KB

    Download
  • memory/536-55-0x0000000000300000-0x0000000000342000-memory.dmp
    Filesize

    264KB

    Download
  • memory/536-57-0x00000000005A0000-0x00000000005A3000-memory.dmp
    Filesize

    12KB

    Download
  • memory/952-58-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

    Download
  • memory/952-60-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

    Download
  • memory/952-61-0x0000000000400000-mapping.dmp
    Download
  • memory/952-63-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

    Download
  • memory/952-65-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

    Download