Analysis

  • max time kernel
    147s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31-05-2024 01:19

General

  • Target

    69a816dfa9904087580a962afb9fff845ff5ce6e33bd8ec6a20732604d6bc556.exe

  • Size

    534KB

  • MD5

    9ed68355ef6820590c390427106b00ac

  • SHA1

    d27110fdc64f51eb35a36dce2949dd5d8be42e97

  • SHA256

    69a816dfa9904087580a962afb9fff845ff5ce6e33bd8ec6a20732604d6bc556

  • SHA512

    a88b804a5c9a9e432b8bd93c2b50a9ecfe1745174fcd4094af86bf133e482df2ec6860b18fea982ebb9de5e172792032e9854eec0bafb884b7b5e8043fa245e3

  • SSDEEP

    12288:1bBPJwKcIZRLsj4lu1SV34dRYhooWgtfM:hBhc+DUw6HoWZ

Malware Config

Extracted

Family

lokibot

C2

http://sempersim.su/d1/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.

  • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. 4 IoCs
  • Detects executables containing common artifacts observed in infostealers 4 IoCs
  • Detects executables referencing many file transfer clients. Observed in information stealers 4 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • 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
  • Enumerates physical storage devices 1 TTPs

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

  • Creates scheduled task(s) 1 TTPs 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 13 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 21 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\69a816dfa9904087580a962afb9fff845ff5ce6e33bd8ec6a20732604d6bc556.exe
    "C:\Users\Admin\AppData\Local\Temp\69a816dfa9904087580a962afb9fff845ff5ce6e33bd8ec6a20732604d6bc556.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4228
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\69a816dfa9904087580a962afb9fff845ff5ce6e33bd8ec6a20732604d6bc556.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:112
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\rwnzvKmIgcuRIZ.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2416
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\rwnzvKmIgcuRIZ" /XML "C:\Users\Admin\AppData\Local\Temp\tmp89D1.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:3056
    • C:\Users\Admin\AppData\Local\Temp\69a816dfa9904087580a962afb9fff845ff5ce6e33bd8ec6a20732604d6bc556.exe
      "C:\Users\Admin\AppData\Local\Temp\69a816dfa9904087580a962afb9fff845ff5ce6e33bd8ec6a20732604d6bc556.exe"
      2⤵
        PID:2564
      • C:\Users\Admin\AppData\Local\Temp\69a816dfa9904087580a962afb9fff845ff5ce6e33bd8ec6a20732604d6bc556.exe
        "C:\Users\Admin\AppData\Local\Temp\69a816dfa9904087580a962afb9fff845ff5ce6e33bd8ec6a20732604d6bc556.exe"
        2⤵
        • Accesses Microsoft Outlook profiles
        • Suspicious behavior: RenamesItself
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:4188

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

      Filesize

      2KB

      MD5

      968cb9309758126772781b83adb8a28f

      SHA1

      8da30e71accf186b2ba11da1797cf67f8f78b47c

      SHA256

      92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

      SHA512

      4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

    • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

      Filesize

      18KB

      MD5

      41991e880380dd9b59e41ab1f5ed38fe

      SHA1

      36723d55bf168d50064c022f2e00e16eccb79c43

      SHA256

      f7b78bd05b39660b6049cd470081c3352c2d66c95d29a9a1ff3efb8bb25aec1d

      SHA512

      2e9a4685b07a58d2e807f8643e5efe99151d11b69760bb1926bdfc41ad451646915920a16fdb25929f12805a0109f4f17708fff2278575d08e0af2544593680a

    • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_eupa5tj3.mzo.ps1

      Filesize

      60B

      MD5

      d17fe0a3f47be24a6453e9ef58c94641

      SHA1

      6ab83620379fc69f80c0242105ddffd7d98d5d9d

      SHA256

      96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

      SHA512

      5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

    • C:\Users\Admin\AppData\Local\Temp\tmp89D1.tmp

      Filesize

      1KB

      MD5

      cecfb2a61a2d9c65ea754187f225a5fe

      SHA1

      5760737e3291d840ccf58a47c87810dbf9c960e3

      SHA256

      dca8a6f6f8ad7bfcc7a06959b570a728a03eb5c34e456df9aae1a9e1aed4bd9f

      SHA512

      6f4cb0dda0e032867e52319cfbd4c723443a72ebc82333b66fd7e8ceec61a1adc9a83cd24ff660f9c40a7cab6be3ce6618ebbb6751388fdd26506256a2e09aea

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3906287020-2915474608-1755617787-1000\0f5007522459c86e95ffcc62f32308f1_215f2dba-ef84-4dd1-b127-5f514a0c233b

      Filesize

      46B

      MD5

      d898504a722bff1524134c6ab6a5eaa5

      SHA1

      e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

      SHA256

      878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

      SHA512

      26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3906287020-2915474608-1755617787-1000\0f5007522459c86e95ffcc62f32308f1_215f2dba-ef84-4dd1-b127-5f514a0c233b

      Filesize

      46B

      MD5

      c07225d4e7d01d31042965f048728a0a

      SHA1

      69d70b340fd9f44c89adb9a2278df84faa9906b7

      SHA256

      8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

      SHA512

      23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

    • memory/112-16-0x0000000074E90000-0x0000000075640000-memory.dmp

      Filesize

      7.7MB

    • memory/112-64-0x0000000006EA0000-0x0000000006EBE000-memory.dmp

      Filesize

      120KB

    • memory/112-79-0x00000000082D0000-0x000000000894A000-memory.dmp

      Filesize

      6.5MB

    • memory/112-67-0x00000000079A0000-0x0000000007A43000-memory.dmp

      Filesize

      652KB

    • memory/112-54-0x0000000073960000-0x00000000739AC000-memory.dmp

      Filesize

      304KB

    • memory/112-14-0x0000000003050000-0x0000000003086000-memory.dmp

      Filesize

      216KB

    • memory/112-51-0x0000000006960000-0x000000000697E000-memory.dmp

      Filesize

      120KB

    • memory/112-18-0x0000000074E90000-0x0000000075640000-memory.dmp

      Filesize

      7.7MB

    • memory/112-17-0x0000000005C30000-0x0000000006258000-memory.dmp

      Filesize

      6.2MB

    • memory/112-84-0x0000000007EB0000-0x0000000007EBE000-memory.dmp

      Filesize

      56KB

    • memory/112-20-0x0000000074E90000-0x0000000075640000-memory.dmp

      Filesize

      7.7MB

    • memory/112-85-0x0000000007EC0000-0x0000000007ED4000-memory.dmp

      Filesize

      80KB

    • memory/112-22-0x0000000005980000-0x00000000059A2000-memory.dmp

      Filesize

      136KB

    • memory/112-53-0x0000000007960000-0x0000000007992000-memory.dmp

      Filesize

      200KB

    • memory/112-24-0x0000000005BC0000-0x0000000005C26000-memory.dmp

      Filesize

      408KB

    • memory/112-23-0x0000000005AA0000-0x0000000005B06000-memory.dmp

      Filesize

      408KB

    • memory/112-103-0x0000000074E90000-0x0000000075640000-memory.dmp

      Filesize

      7.7MB

    • memory/112-52-0x0000000006EF0000-0x0000000006F3C000-memory.dmp

      Filesize

      304KB

    • memory/112-32-0x0000000006360000-0x00000000066B4000-memory.dmp

      Filesize

      3.3MB

    • memory/2416-82-0x0000000007690000-0x0000000007726000-memory.dmp

      Filesize

      600KB

    • memory/2416-87-0x0000000007730000-0x0000000007738000-memory.dmp

      Filesize

      32KB

    • memory/2416-99-0x0000000074E90000-0x0000000075640000-memory.dmp

      Filesize

      7.7MB

    • memory/2416-86-0x0000000007750000-0x000000000776A000-memory.dmp

      Filesize

      104KB

    • memory/2416-42-0x0000000074E90000-0x0000000075640000-memory.dmp

      Filesize

      7.7MB

    • memory/2416-31-0x0000000074E90000-0x0000000075640000-memory.dmp

      Filesize

      7.7MB

    • memory/2416-25-0x0000000074E90000-0x0000000075640000-memory.dmp

      Filesize

      7.7MB

    • memory/2416-83-0x0000000007610000-0x0000000007621000-memory.dmp

      Filesize

      68KB

    • memory/2416-81-0x0000000007480000-0x000000000748A000-memory.dmp

      Filesize

      40KB

    • memory/2416-80-0x0000000007410000-0x000000000742A000-memory.dmp

      Filesize

      104KB

    • memory/2416-68-0x0000000073960000-0x00000000739AC000-memory.dmp

      Filesize

      304KB

    • memory/4188-47-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/4188-118-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/4188-110-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/4188-48-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/4228-19-0x0000000074E90000-0x0000000075640000-memory.dmp

      Filesize

      7.7MB

    • memory/4228-7-0x0000000008060000-0x0000000008078000-memory.dmp

      Filesize

      96KB

    • memory/4228-5-0x0000000074E90000-0x0000000075640000-memory.dmp

      Filesize

      7.7MB

    • memory/4228-50-0x0000000074E90000-0x0000000075640000-memory.dmp

      Filesize

      7.7MB

    • memory/4228-9-0x0000000006B30000-0x0000000006B92000-memory.dmp

      Filesize

      392KB

    • memory/4228-0-0x0000000074E9E000-0x0000000074E9F000-memory.dmp

      Filesize

      4KB

    • memory/4228-6-0x00000000058D0000-0x000000000596C000-memory.dmp

      Filesize

      624KB

    • memory/4228-4-0x0000000005610000-0x000000000561A000-memory.dmp

      Filesize

      40KB

    • memory/4228-3-0x0000000005680000-0x0000000005712000-memory.dmp

      Filesize

      584KB

    • memory/4228-2-0x0000000005C30000-0x00000000061D4000-memory.dmp

      Filesize

      5.6MB

    • memory/4228-15-0x0000000074E9E000-0x0000000074E9F000-memory.dmp

      Filesize

      4KB

    • memory/4228-1-0x0000000000B80000-0x0000000000C0C000-memory.dmp

      Filesize

      560KB

    • memory/4228-8-0x0000000005C20000-0x0000000005C30000-memory.dmp

      Filesize

      64KB