Analysis

  • max time kernel
    77s
  • max time network
    179s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    16-06-2022 09:25

General

  • Target

    262abebc2c10c06dd4f53fde2675141e9fbf276472856c4bd848a2adcf5a9745.exe

  • Size

    177KB

  • MD5

    3275abbde232304fd67faadb62021fa7

  • SHA1

    405040bad15a4bd729e529c3b4e2a7ec1fc5c3fe

  • SHA256

    262abebc2c10c06dd4f53fde2675141e9fbf276472856c4bd848a2adcf5a9745

  • SHA512

    731e4421e976c99bf1911936cfcee7d761ecbc5bdb02aadaa445bef4f2a9a86d890443025638a9736f77591848a34c38023aa8fc4209abf34c9dfe4a75c01595

Malware Config

Extracted

Family

lokibot

C2

http://cablesayget.com/tumko/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.

  • Executes dropped EXE 2 IoCs
  • UPX packed file 5 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops startup file 2 IoCs
  • 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
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 20 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\262abebc2c10c06dd4f53fde2675141e9fbf276472856c4bd848a2adcf5a9745.exe
    "C:\Users\Admin\AppData\Local\Temp\262abebc2c10c06dd4f53fde2675141e9fbf276472856c4bd848a2adcf5a9745.exe"
    1⤵
    • Drops startup file
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1960
    • C:\Windows\SysWOW64\cmd.exe
      "cmd"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2612
      • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\mikkyq.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\mikkyq.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:4236
        • C:\Windows\SysWOW64\cmd.exe
          "cmd"
          4⤵
          • Suspicious use of WriteProcessMemory
          PID:4288
          • C:\Windows\SysWOW64\reg.exe
            reg add "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run" /f /v "mikkyq" /d "cmd /c type "C:\Users\Admin\AppData\Local\Temp\mikkyq.txt" | cmd"
            5⤵
            • Adds Run key to start application
            PID:2468
        • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\mikkyq.exe
          "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\mikkyq.exe"
          4⤵
          • Executes dropped EXE
          • Accesses Microsoft Outlook profiles
          • outlook_office_path
          • outlook_win_path
          PID:2688

Network

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\mikkyq.exe
    Filesize

    177KB

    MD5

    3275abbde232304fd67faadb62021fa7

    SHA1

    405040bad15a4bd729e529c3b4e2a7ec1fc5c3fe

    SHA256

    262abebc2c10c06dd4f53fde2675141e9fbf276472856c4bd848a2adcf5a9745

    SHA512

    731e4421e976c99bf1911936cfcee7d761ecbc5bdb02aadaa445bef4f2a9a86d890443025638a9736f77591848a34c38023aa8fc4209abf34c9dfe4a75c01595

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\mikkyq.exe
    Filesize

    177KB

    MD5

    3275abbde232304fd67faadb62021fa7

    SHA1

    405040bad15a4bd729e529c3b4e2a7ec1fc5c3fe

    SHA256

    262abebc2c10c06dd4f53fde2675141e9fbf276472856c4bd848a2adcf5a9745

    SHA512

    731e4421e976c99bf1911936cfcee7d761ecbc5bdb02aadaa445bef4f2a9a86d890443025638a9736f77591848a34c38023aa8fc4209abf34c9dfe4a75c01595

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\mikkyq.exe
    Filesize

    177KB

    MD5

    3275abbde232304fd67faadb62021fa7

    SHA1

    405040bad15a4bd729e529c3b4e2a7ec1fc5c3fe

    SHA256

    262abebc2c10c06dd4f53fde2675141e9fbf276472856c4bd848a2adcf5a9745

    SHA512

    731e4421e976c99bf1911936cfcee7d761ecbc5bdb02aadaa445bef4f2a9a86d890443025638a9736f77591848a34c38023aa8fc4209abf34c9dfe4a75c01595

  • memory/1960-131-0x0000000005100000-0x00000000056A4000-memory.dmp
    Filesize

    5.6MB

  • memory/1960-132-0x0000000004CC0000-0x0000000004D5C000-memory.dmp
    Filesize

    624KB

  • memory/1960-130-0x0000000000250000-0x0000000000282000-memory.dmp
    Filesize

    200KB

  • memory/2468-138-0x0000000000000000-mapping.dmp
  • memory/2612-133-0x0000000000000000-mapping.dmp
  • memory/2688-143-0x0000000000400000-0x00000000004A5000-memory.dmp
    Filesize

    660KB

  • memory/2688-139-0x0000000000000000-mapping.dmp
  • memory/2688-140-0x0000000000400000-0x00000000004A5000-memory.dmp
    Filesize

    660KB

  • memory/2688-144-0x0000000000400000-0x00000000004A5000-memory.dmp
    Filesize

    660KB

  • memory/2688-145-0x0000000000400000-0x00000000004A5000-memory.dmp
    Filesize

    660KB

  • memory/2688-146-0x0000000000400000-0x00000000004A5000-memory.dmp
    Filesize

    660KB

  • memory/4236-134-0x0000000000000000-mapping.dmp
  • memory/4288-137-0x0000000000000000-mapping.dmp