Analysis

  • max time kernel
    140s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-04-2024 01:20

General

  • Target

    Payment Advice_16007618765.exe

  • Size

    590KB

  • MD5

    742b63d93401a9af88183725ee503df3

  • SHA1

    ecfb96a3f57aee691a1c80a750518f39a8cbc474

  • SHA256

    5ffa345944786c7b505a3b1b3392560b1b987529c49e11893642c8be816aa313

  • SHA512

    713a629070a15990f1eaa70368bfa891ab3b736060c129ef689ecc8fd3bc5119de7379e71e272cf05d1fa50c73a68edb92a316a0507ee759e91d939d7b4af9b1

  • SSDEEP

    12288:tGL21ILq9J2cWjoIa8JnjoQ/huW2YxUlbODcOYNSddW4Jf5CoXkR:ML21ILq9JrAa8RjDwLYxN4NGNfS

Malware Config

Extracted

Family

lokibot

C2

http://24.199.107.111/index.php/0672554332862

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.

  • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. 5 IoCs
  • Detects executables containing common artifacts observed in infostealers 5 IoCs
  • Detects executables referencing many file transfer clients. Observed in information stealers 5 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
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe
    "C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3764
    • C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe
      "C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe"
      2⤵
        PID:4436
      • C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe
        "C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe"
        2⤵
        • Accesses Microsoft Outlook profiles
        • Suspicious behavior: RenamesItself
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:3060

    Network

    MITRE ATT&CK Matrix ATT&CK v13

    Credential Access

    Unsecured Credentials

    1
    T1552

    Credentials In Files

    1
    T1552.001

    Collection

    Data from Local System

    1
    T1005

    Email Collection

    1
    T1114

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2288054676-1871194608-3559553667-1000\0f5007522459c86e95ffcc62f32308f1_7c31d3ed-7f70-49de-870c-1f0d986cd62d
      Filesize

      46B

      MD5

      d898504a722bff1524134c6ab6a5eaa5

      SHA1

      e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

      SHA256

      878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

      SHA512

      26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2288054676-1871194608-3559553667-1000\0f5007522459c86e95ffcc62f32308f1_7c31d3ed-7f70-49de-870c-1f0d986cd62d
      Filesize

      46B

      MD5

      c07225d4e7d01d31042965f048728a0a

      SHA1

      69d70b340fd9f44c89adb9a2278df84faa9906b7

      SHA256

      8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

      SHA512

      23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

    • memory/3060-11-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/3060-43-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/3060-35-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/3060-16-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/3060-14-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/3764-4-0x0000000005890000-0x00000000058A0000-memory.dmp
      Filesize

      64KB

    • memory/3764-8-0x00000000059C0000-0x00000000059D4000-memory.dmp
      Filesize

      80KB

    • memory/3764-9-0x000000000A830000-0x000000000A892000-memory.dmp
      Filesize

      392KB

    • memory/3764-10-0x000000000D930000-0x000000000D9CC000-memory.dmp
      Filesize

      624KB

    • memory/3764-7-0x00000000059A0000-0x00000000059AE000-memory.dmp
      Filesize

      56KB

    • memory/3764-6-0x0000000005850000-0x0000000005868000-memory.dmp
      Filesize

      96KB

    • memory/3764-15-0x0000000074930000-0x00000000750E0000-memory.dmp
      Filesize

      7.7MB

    • memory/3764-5-0x00000000055E0000-0x00000000055EA000-memory.dmp
      Filesize

      40KB

    • memory/3764-0-0x0000000000B40000-0x0000000000BD6000-memory.dmp
      Filesize

      600KB

    • memory/3764-3-0x0000000005600000-0x0000000005692000-memory.dmp
      Filesize

      584KB

    • memory/3764-2-0x0000000005B10000-0x00000000060B4000-memory.dmp
      Filesize

      5.6MB

    • memory/3764-1-0x0000000074930000-0x00000000750E0000-memory.dmp
      Filesize

      7.7MB