Analysis

  • max time kernel
    143s
  • max time network
    114s
  • platform
    windows7_x64
  • resource
    win7v200430
  • submitted
    13-07-2020 06:24

General

  • Target

    win32.exe

  • Size

    151KB

  • MD5

    2f69495e576c580e33a3e9ab700691ac

  • SHA1

    1dbac603d3d19785afea7f6910a960bf8ec23aad

  • SHA256

    2ecc8d956dcef4f753a79989e5741210cc50b9f369e0f76145cd3e1e5144c4ee

  • SHA512

    25619211997c998d2b36682be8d9b7684e35b3c6331f6155fe09f161831d78f760dc8c8a48699a093c54ec806c784f889946f07202eb7490af955f4e147ea4ae

Malware Config

Extracted

Family

lokibot

C2

http://emirate-net.me/ig1/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

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Reads user/profile data of web browsers 2 TTPs

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

  • Lokibot

    Lokibot is a Password and CryptoCoin Wallet Stealer.

  • Suspicious use of WriteProcessMemory 14 IoCs
  • Suspicious use of SetThreadContext 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\win32.exe
    "C:\Users\Admin\AppData\Local\Temp\win32.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    • Suspicious use of SetThreadContext
    PID:676
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\cHwvvlaFUVIeYy" /XML "C:\Users\Admin\AppData\Local\Temp\tmp4B32.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:1712
    • C:\Users\Admin\AppData\Local\Temp\win32.exe
      "{path}"
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious behavior: RenamesItself
      PID:1892

Network

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Credential Access

Credentials in Files

1
T1081

Collection

Data from Local System

1
T1005

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmp4B32.tmp
  • memory/676-1-0x0000000000000000-0x0000000000000000-disk.dmp
  • memory/1712-2-0x0000000000000000-mapping.dmp
  • memory/1892-4-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/1892-5-0x00000000004139DE-mapping.dmp
  • memory/1892-6-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB