Overview

overview

10

Static

static

Revised Handbook.exe

windows7-x64

10

Revised Handbook.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    128s
  • max time network
    136s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/10/2022, 12:53

Sharing

Copy URL Twitter E-mail
Report Analysis Logs

General

  • Target
    Revised Handbook.exe
  • Size 158KB
  • Sample221012-p4mj2adeb8
  • SHA256 302e01e76698abbefb93b8a154b54a18d85e1f6a94ed1c038dd5f561cc5c261f
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
lokibotcollectionspywarestealertrojan

Malware Config

Signatures

  • Lokibot

    Lokibot is a Password and CryptoCoin Wallet Stealer.

    trojanspywarestealerlokibot
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 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
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Revised Handbook.exe
    "C:\Users\Admin\AppData\Local\Temp\Revised Handbook.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4496
    • C:\Users\Admin\AppData\Local\Temp\jdfshqbrwz.exe
      "C:\Users\Admin\AppData\Local\Temp\jdfshqbrwz.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:2764
      • C:\Users\Admin\AppData\Local\Temp\jdfshqbrwz.exe
        "C:\Users\Admin\AppData\Local\Temp\jdfshqbrwz.exe"
        3⤵
        • Loads dropped DLL
        • Accesses Microsoft Outlook profiles
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:2952

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        ccpmtux.axq
        • Path C:\Users\Admin\AppData\Local\Temp\ccpmtux.axq
        • Size 104KB
        • SHA256 690f161497aedf9618dff8e1efc57f40c2e7e0ed33b9afee4fd23abb0d78625a
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        jdfshqbrwz.exe
        • Path C:\Users\Admin\AppData\Local\Temp\jdfshqbrwz.exe
        • Size 75KB
        • SHA256 adfcf93a43188c76407f460f02ff72abb57e861b46e74f56e5736007848bb4da
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        jdfshqbrwz.exe
        • Path C:\Users\Admin\AppData\Local\Temp\jdfshqbrwz.exe
        • Size 75KB
        • SHA256 adfcf93a43188c76407f460f02ff72abb57e861b46e74f56e5736007848bb4da
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        jdfshqbrwz.exe
        • Path C:\Users\Admin\AppData\Local\Temp\jdfshqbrwz.exe
        • Size 75KB
        • SHA256 adfcf93a43188c76407f460f02ff72abb57e861b46e74f56e5736007848bb4da
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        znxixwxztl.dm
        • Path C:\Users\Admin\AppData\Local\Temp\znxixwxztl.dm
        • Size 4KB
        • SHA256 e012ba91d5490adb72f880de4cb42af13fd086ae77f9c3598bedf963a156ca13
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download