Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-07-2024 13:32

General

  • Target

    dukas.scr.exe

  • Size

    549KB

  • MD5

    8842ebb96a902d9dc28296d45abbbf53

  • SHA1

    4a1a850f093f2f97a7afabe0a8bdb33fed886fc8

  • SHA256

    c19b70dbb4f6b4c1d33175598d82df4fd0798955a6c26a3d5f787cfc5566734c

  • SHA512

    7e38b1a428d637d16c8279f17e2a13723d7b5a888cb038505e9e0956c060a31923f7533f9547743da89e6ba676b1874f13920f86968af94518c2de522d9f2b9b

  • SSDEEP

    12288:hWx2PQf4yXNhszFwUBpfKC0+FC/DJMIcCEyIHgxBVb5bKvYqkR:8wMbNGzFwUBpfM+ElMD1MdbW2

Malware Config

Extracted

Family

lokibot

C2

http://104.248.205.66/index.php/wp?s=831

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.

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 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).

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 15 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\dukas.scr.exe
    "C:\Users\Admin\AppData\Local\Temp\dukas.scr.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:760
    • 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\dukas.scr.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1532
    • C:\Users\Admin\AppData\Local\Temp\dukas.scr.exe
      "C:\Users\Admin\AppData\Local\Temp\dukas.scr.exe"
      2⤵
        PID:3792
      • C:\Users\Admin\AppData\Local\Temp\dukas.scr.exe
        "C:\Users\Admin\AppData\Local\Temp\dukas.scr.exe"
        2⤵
        • Accesses Microsoft Outlook profiles
        • Suspicious behavior: RenamesItself
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:4796

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_3fctljt2.blp.ps1

      Filesize

      60B

      MD5

      d17fe0a3f47be24a6453e9ef58c94641

      SHA1

      6ab83620379fc69f80c0242105ddffd7d98d5d9d

      SHA256

      96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

      SHA512

      5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2636447293-1148739154-93880854-1000\0f5007522459c86e95ffcc62f32308f1_1d0c136d-d77c-4455-9382-3336e2df950b

      Filesize

      46B

      MD5

      d898504a722bff1524134c6ab6a5eaa5

      SHA1

      e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

      SHA256

      878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

      SHA512

      26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2636447293-1148739154-93880854-1000\0f5007522459c86e95ffcc62f32308f1_1d0c136d-d77c-4455-9382-3336e2df950b

      Filesize

      46B

      MD5

      c07225d4e7d01d31042965f048728a0a

      SHA1

      69d70b340fd9f44c89adb9a2278df84faa9906b7

      SHA256

      8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

      SHA512

      23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

    • memory/760-6-0x0000000007D50000-0x0000000007D6A000-memory.dmp

      Filesize

      104KB

    • memory/760-4-0x0000000074AD0000-0x0000000075280000-memory.dmp

      Filesize

      7.7MB

    • memory/760-5-0x0000000005640000-0x000000000564A000-memory.dmp

      Filesize

      40KB

    • memory/760-3-0x0000000005490000-0x0000000005522000-memory.dmp

      Filesize

      584KB

    • memory/760-7-0x0000000006600000-0x000000000660E000-memory.dmp

      Filesize

      56KB

    • memory/760-8-0x0000000006630000-0x0000000006692000-memory.dmp

      Filesize

      392KB

    • memory/760-9-0x00000000068A0000-0x000000000693C000-memory.dmp

      Filesize

      624KB

    • memory/760-2-0x0000000005A40000-0x0000000005FE4000-memory.dmp

      Filesize

      5.6MB

    • memory/760-1-0x0000000000A10000-0x0000000000A9C000-memory.dmp

      Filesize

      560KB

    • memory/760-15-0x0000000074AD0000-0x0000000075280000-memory.dmp

      Filesize

      7.7MB

    • memory/760-0-0x0000000074ADE000-0x0000000074ADF000-memory.dmp

      Filesize

      4KB

    • memory/1532-55-0x0000000007020000-0x000000000703A000-memory.dmp

      Filesize

      104KB

    • memory/1532-50-0x0000000006290000-0x00000000062AE000-memory.dmp

      Filesize

      120KB

    • memory/1532-19-0x0000000074B70000-0x0000000075320000-memory.dmp

      Filesize

      7.7MB

    • memory/1532-20-0x0000000004E10000-0x0000000005438000-memory.dmp

      Filesize

      6.2MB

    • memory/1532-18-0x0000000074B70000-0x0000000075320000-memory.dmp

      Filesize

      7.7MB

    • memory/1532-17-0x0000000074B7E000-0x0000000074B7F000-memory.dmp

      Filesize

      4KB

    • memory/1532-27-0x0000000005650000-0x00000000056B6000-memory.dmp

      Filesize

      408KB

    • memory/1532-28-0x00000000056C0000-0x0000000005726000-memory.dmp

      Filesize

      408KB

    • memory/1532-26-0x00000000055B0000-0x00000000055D2000-memory.dmp

      Filesize

      136KB

    • memory/1532-33-0x0000000005830000-0x0000000005B84000-memory.dmp

      Filesize

      3.3MB

    • memory/1532-34-0x0000000005CF0000-0x0000000005D0E000-memory.dmp

      Filesize

      120KB

    • memory/1532-35-0x0000000005D40000-0x0000000005D8C000-memory.dmp

      Filesize

      304KB

    • memory/1532-39-0x00000000062D0000-0x0000000006302000-memory.dmp

      Filesize

      200KB

    • memory/1532-40-0x0000000070870000-0x00000000708BC000-memory.dmp

      Filesize

      304KB

    • memory/1532-51-0x0000000074B70000-0x0000000075320000-memory.dmp

      Filesize

      7.7MB

    • memory/1532-16-0x0000000004790000-0x00000000047C6000-memory.dmp

      Filesize

      216KB

    • memory/1532-52-0x0000000074B70000-0x0000000075320000-memory.dmp

      Filesize

      7.7MB

    • memory/1532-53-0x0000000006ED0000-0x0000000006F73000-memory.dmp

      Filesize

      652KB

    • memory/1532-54-0x0000000007660000-0x0000000007CDA000-memory.dmp

      Filesize

      6.5MB

    • memory/1532-65-0x0000000074B70000-0x0000000075320000-memory.dmp

      Filesize

      7.7MB

    • memory/1532-56-0x0000000007090000-0x000000000709A000-memory.dmp

      Filesize

      40KB

    • memory/1532-57-0x00000000072A0000-0x0000000007336000-memory.dmp

      Filesize

      600KB

    • memory/1532-58-0x0000000007220000-0x0000000007231000-memory.dmp

      Filesize

      68KB

    • memory/1532-59-0x0000000007250000-0x000000000725E000-memory.dmp

      Filesize

      56KB

    • memory/1532-60-0x0000000007260000-0x0000000007274000-memory.dmp

      Filesize

      80KB

    • memory/1532-61-0x0000000007360000-0x000000000737A000-memory.dmp

      Filesize

      104KB

    • memory/1532-62-0x0000000007340000-0x0000000007348000-memory.dmp

      Filesize

      32KB

    • memory/4796-14-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/4796-12-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/4796-10-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/4796-81-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/4796-89-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB