Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-06-2024 07:30

General

  • Target

    Maersk_SVRhXM4JeryzaVE.exe

  • Size

    584KB

  • MD5

    df3163b64cb2001df0d95727cd777b21

  • SHA1

    6e9a749fd099ba82f6b2b8eeac94933f40449438

  • SHA256

    f06d778eb278b9611ef39826907f9e083fb392e90fb313a9549d3b67971b1ae8

  • SHA512

    d306038a5c29a375457c4d90d4e7bd4b515343d405b689efb6bacbf9f296c11047b7cdb09d5eefbdf377d682a86f19231b3debfa8ce124de9f602b7b4981b53a

  • SSDEEP

    12288:3gsoqKfiqyJMlJNitoo7niiZfWddWZd2juo5CoL:cN5OS8yfiZA6cL

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.

  • 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\Maersk_SVRhXM4JeryzaVE.exe
    "C:\Users\Admin\AppData\Local\Temp\Maersk_SVRhXM4JeryzaVE.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3852
    • 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\Maersk_SVRhXM4JeryzaVE.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4180
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\BmsytiGlrkcmB.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1840
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\BmsytiGlrkcmB" /XML "C:\Users\Admin\AppData\Local\Temp\tmp95F6.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:3480
    • C:\Users\Admin\AppData\Local\Temp\Maersk_SVRhXM4JeryzaVE.exe
      "C:\Users\Admin\AppData\Local\Temp\Maersk_SVRhXM4JeryzaVE.exe"
      2⤵
        PID:4784
      • C:\Users\Admin\AppData\Local\Temp\Maersk_SVRhXM4JeryzaVE.exe
        "C:\Users\Admin\AppData\Local\Temp\Maersk_SVRhXM4JeryzaVE.exe"
        2⤵
        • Accesses Microsoft Outlook profiles
        • Suspicious behavior: RenamesItself
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:4552

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    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

      22db97e7167f14ab26ecfc52062b0598

      SHA1

      e0e640b692a21a3a93444e315dc7e110c852aebc

      SHA256

      6d610eeb299098eb7d0a3f48648813619b08884d327a57f15bd56fd11ca3971e

      SHA512

      f10151074ff4488c3d26fd781bc63b374030c0961d277d1fe42f3c7280bbc0ccb40ac81f7813629d61cc41cd2ee2bbc91e30007af0f606d3b828816cea181494

    • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_p4in02pv.jkw.ps1

      Filesize

      60B

      MD5

      d17fe0a3f47be24a6453e9ef58c94641

      SHA1

      6ab83620379fc69f80c0242105ddffd7d98d5d9d

      SHA256

      96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

      SHA512

      5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

    • C:\Users\Admin\AppData\Local\Temp\tmp95F6.tmp

      Filesize

      1KB

      MD5

      842f6da7f69916bb75079414cccb4db9

      SHA1

      bcab285e6185f957bbe845a89ecba34047bdd58c

      SHA256

      efe7b6179e2595ff1d5990f12ea272907860d9637546447f255457adde71d617

      SHA512

      249870024922306f7942174257d4b22b80d2de8303ab6641c86ec2aeda74499e943bb73cd492f284da6d618435bb7c8caf890ec786303483d3c1c84b18a76311

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-4018855536-2201274732-320770143-1000\0f5007522459c86e95ffcc62f32308f1_4d0966de-9ba4-4ee9-b282-eaf9cf9c9160

      Filesize

      46B

      MD5

      d898504a722bff1524134c6ab6a5eaa5

      SHA1

      e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

      SHA256

      878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

      SHA512

      26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-4018855536-2201274732-320770143-1000\0f5007522459c86e95ffcc62f32308f1_4d0966de-9ba4-4ee9-b282-eaf9cf9c9160

      Filesize

      46B

      MD5

      c07225d4e7d01d31042965f048728a0a

      SHA1

      69d70b340fd9f44c89adb9a2278df84faa9906b7

      SHA256

      8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

      SHA512

      23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

    • memory/1840-46-0x00000000748B0000-0x0000000075060000-memory.dmp

      Filesize

      7.7MB

    • memory/1840-84-0x0000000007200000-0x0000000007211000-memory.dmp

      Filesize

      68KB

    • memory/1840-76-0x0000000006CB0000-0x0000000006D53000-memory.dmp

      Filesize

      652KB

    • memory/1840-55-0x0000000075140000-0x000000007518C000-memory.dmp

      Filesize

      304KB

    • memory/1840-54-0x00000000062C0000-0x00000000062F2000-memory.dmp

      Filesize

      200KB

    • memory/1840-81-0x0000000007000000-0x000000000701A000-memory.dmp

      Filesize

      104KB

    • memory/1840-80-0x0000000007640000-0x0000000007CBA000-memory.dmp

      Filesize

      6.5MB

    • memory/1840-50-0x00000000748B0000-0x0000000075060000-memory.dmp

      Filesize

      7.7MB

    • memory/1840-75-0x0000000006280000-0x000000000629E000-memory.dmp

      Filesize

      120KB

    • memory/1840-47-0x00000000748B0000-0x0000000075060000-memory.dmp

      Filesize

      7.7MB

    • memory/1840-87-0x0000000007340000-0x000000000735A000-memory.dmp

      Filesize

      104KB

    • memory/1840-88-0x0000000007320000-0x0000000007328000-memory.dmp

      Filesize

      32KB

    • memory/1840-96-0x00000000748B0000-0x0000000075060000-memory.dmp

      Filesize

      7.7MB

    • memory/3852-7-0x0000000005770000-0x000000000577E000-memory.dmp

      Filesize

      56KB

    • memory/3852-1-0x0000000000700000-0x0000000000798000-memory.dmp

      Filesize

      608KB

    • memory/3852-3-0x00000000051F0000-0x0000000005282000-memory.dmp

      Filesize

      584KB

    • memory/3852-5-0x0000000005150000-0x000000000515A000-memory.dmp

      Filesize

      40KB

    • memory/3852-49-0x00000000748B0000-0x0000000075060000-memory.dmp

      Filesize

      7.7MB

    • memory/3852-4-0x00000000748B0000-0x0000000075060000-memory.dmp

      Filesize

      7.7MB

    • memory/3852-2-0x00000000057A0000-0x0000000005D44000-memory.dmp

      Filesize

      5.6MB

    • memory/3852-51-0x00000000748B0000-0x0000000075060000-memory.dmp

      Filesize

      7.7MB

    • memory/3852-6-0x0000000005750000-0x0000000005766000-memory.dmp

      Filesize

      88KB

    • memory/3852-16-0x00000000748BE000-0x00000000748BF000-memory.dmp

      Filesize

      4KB

    • memory/3852-0-0x00000000748BE000-0x00000000748BF000-memory.dmp

      Filesize

      4KB

    • memory/3852-10-0x000000000A1D0000-0x000000000A26C000-memory.dmp

      Filesize

      624KB

    • memory/3852-9-0x00000000067D0000-0x0000000006832000-memory.dmp

      Filesize

      392KB

    • memory/3852-8-0x0000000005780000-0x0000000005790000-memory.dmp

      Filesize

      64KB

    • memory/4180-18-0x00000000748B0000-0x0000000075060000-memory.dmp

      Filesize

      7.7MB

    • memory/4180-21-0x00000000053F0000-0x0000000005456000-memory.dmp

      Filesize

      408KB

    • memory/4180-17-0x00000000054E0000-0x0000000005B08000-memory.dmp

      Filesize

      6.2MB

    • memory/4180-53-0x00000000062D0000-0x000000000631C000-memory.dmp

      Filesize

      304KB

    • memory/4180-52-0x00000000062B0000-0x00000000062CE000-memory.dmp

      Filesize

      120KB

    • memory/4180-42-0x0000000005D10000-0x0000000006064000-memory.dmp

      Filesize

      3.3MB

    • memory/4180-82-0x0000000007640000-0x000000000764A000-memory.dmp

      Filesize

      40KB

    • memory/4180-83-0x0000000007850000-0x00000000078E6000-memory.dmp

      Filesize

      600KB

    • memory/4180-15-0x0000000002990000-0x00000000029C6000-memory.dmp

      Filesize

      216KB

    • memory/4180-85-0x0000000007800000-0x000000000780E000-memory.dmp

      Filesize

      56KB

    • memory/4180-86-0x0000000007810000-0x0000000007824000-memory.dmp

      Filesize

      80KB

    • memory/4180-19-0x0000000005260000-0x0000000005282000-memory.dmp

      Filesize

      136KB

    • memory/4180-20-0x0000000005380000-0x00000000053E6000-memory.dmp

      Filesize

      408KB

    • memory/4180-97-0x00000000748B0000-0x0000000075060000-memory.dmp

      Filesize

      7.7MB

    • memory/4180-24-0x00000000748B0000-0x0000000075060000-memory.dmp

      Filesize

      7.7MB

    • memory/4180-23-0x00000000748B0000-0x0000000075060000-memory.dmp

      Filesize

      7.7MB

    • memory/4180-56-0x0000000075140000-0x000000007518C000-memory.dmp

      Filesize

      304KB

    • memory/4552-45-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/4552-44-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/4552-111-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/4552-119-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB