Analysis

  • max time kernel
    101s
  • max time network
    102s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05-09-2024 11:29

General

  • Target

    IIdent.exe

  • Size

    543KB

  • MD5

    ec7901873c4fe4fbf16b178f929b381e

  • SHA1

    573bb61ebd2b9b91a1853e69828acba54b8882a0

  • SHA256

    a6c64dbdbcda190ce254e19f4584154010871091e2d3d64434be1be3863a2671

  • SHA512

    4f443bf4b9a695f7ca1c246b0f2ced32d9253ecb6b5dc253378e1f1994e660f0f46594a5a3668a4638ec787efdc13074cbff3ed345b8da681594febfa6354012

  • SSDEEP

    12288:0xBJ164vEnXM/GVTYI9uRf/1SOAiyZXTi760qnbt:Q16nXMpIuYiyZ2Dqn

Malware Config

Extracted

Family

lokibot

C2

http://sempersim.su/ge10/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.

  • Credentials from Password Stores: Credentials from Web Browsers 1 TTPs

    Malicious Access or copy of Web Browser Credential store.

  • 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).

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 21 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\IIdent.exe
    "C:\Users\Admin\AppData\Local\Temp\IIdent.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1564
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\rTtAFF.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4592
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\rTtAFF" /XML "C:\Users\Admin\AppData\Local\Temp\tmpC4F.tmp"
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:2984
    • C:\Users\Admin\AppData\Local\Temp\IIdent.exe
      "C:\Users\Admin\AppData\Local\Temp\IIdent.exe"
      2⤵
        PID:4976
      • C:\Users\Admin\AppData\Local\Temp\IIdent.exe
        "C:\Users\Admin\AppData\Local\Temp\IIdent.exe"
        2⤵
          PID:3916
        • C:\Users\Admin\AppData\Local\Temp\IIdent.exe
          "C:\Users\Admin\AppData\Local\Temp\IIdent.exe"
          2⤵
          • Accesses Microsoft Outlook profiles
          • Suspicious behavior: RenamesItself
          • Suspicious use of AdjustPrivilegeToken
          • outlook_office_path
          • outlook_win_path
          PID:1860

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_0eatzq0e.zyo.ps1

        Filesize

        60B

        MD5

        d17fe0a3f47be24a6453e9ef58c94641

        SHA1

        6ab83620379fc69f80c0242105ddffd7d98d5d9d

        SHA256

        96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

        SHA512

        5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

      • C:\Users\Admin\AppData\Local\Temp\tmpC4F.tmp

        Filesize

        1KB

        MD5

        f7062c37ef8422d4731fbbe3e7119716

        SHA1

        1c4eb00f92928575e0b06547e01b466991d8bcda

        SHA256

        7975f05a73cc1623c0165c5448159438a000572fef97c44fb846b56760d8ba90

        SHA512

        385ab79841dc87ef95246abfb4ab7445070bfc9fecdf0d4490061127de0947152524c2908dd32c37e76d209772dc872a25088283dcef078f28ce8c4b479fdc39

      • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2718105630-359604950-2820636825-1000\0f5007522459c86e95ffcc62f32308f1_32404286-a0b5-4a93-9620-6f13fd83251a

        Filesize

        46B

        MD5

        d898504a722bff1524134c6ab6a5eaa5

        SHA1

        e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

        SHA256

        878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

        SHA512

        26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

      • memory/1564-5-0x0000000074C10000-0x00000000753C0000-memory.dmp

        Filesize

        7.7MB

      • memory/1564-31-0x0000000074C10000-0x00000000753C0000-memory.dmp

        Filesize

        7.7MB

      • memory/1564-0-0x0000000074C1E000-0x0000000074C1F000-memory.dmp

        Filesize

        4KB

      • memory/1564-6-0x0000000005FC0000-0x0000000005FCC000-memory.dmp

        Filesize

        48KB

      • memory/1564-7-0x0000000074C1E000-0x0000000074C1F000-memory.dmp

        Filesize

        4KB

      • memory/1564-8-0x0000000074C10000-0x00000000753C0000-memory.dmp

        Filesize

        7.7MB

      • memory/1564-9-0x000000000A280000-0x000000000A31C000-memory.dmp

        Filesize

        624KB

      • memory/1564-10-0x000000000A3D0000-0x000000000A432000-memory.dmp

        Filesize

        392KB

      • memory/1564-14-0x000000000A4D0000-0x000000000A536000-memory.dmp

        Filesize

        408KB

      • memory/1564-22-0x000000000A460000-0x000000000A480000-memory.dmp

        Filesize

        128KB

      • memory/1564-3-0x0000000005930000-0x00000000059C2000-memory.dmp

        Filesize

        584KB

      • memory/1564-2-0x0000000006000000-0x00000000065A4000-memory.dmp

        Filesize

        5.6MB

      • memory/1564-1-0x0000000000ED0000-0x0000000000F5C000-memory.dmp

        Filesize

        560KB

      • memory/1564-4-0x00000000059F0000-0x00000000059FA000-memory.dmp

        Filesize

        40KB

      • memory/1860-109-0x0000000000400000-0x00000000004A2000-memory.dmp

        Filesize

        648KB

      • memory/1860-25-0x0000000000400000-0x00000000004A2000-memory.dmp

        Filesize

        648KB

      • memory/1860-27-0x0000000000400000-0x00000000004A2000-memory.dmp

        Filesize

        648KB

      • memory/1860-30-0x0000000000400000-0x00000000004A2000-memory.dmp

        Filesize

        648KB

      • memory/4592-24-0x0000000005690000-0x00000000056F6000-memory.dmp

        Filesize

        408KB

      • memory/4592-95-0x0000000006B30000-0x0000000006B4E000-memory.dmp

        Filesize

        120KB

      • memory/4592-23-0x00000000055F0000-0x0000000005612000-memory.dmp

        Filesize

        136KB

      • memory/4592-20-0x0000000074C10000-0x00000000753C0000-memory.dmp

        Filesize

        7.7MB

      • memory/4592-21-0x0000000074C10000-0x00000000753C0000-memory.dmp

        Filesize

        7.7MB

      • memory/4592-19-0x0000000005880000-0x0000000005EA8000-memory.dmp

        Filesize

        6.2MB

      • memory/4592-41-0x00000000065A0000-0x00000000065BE000-memory.dmp

        Filesize

        120KB

      • memory/4592-42-0x00000000065E0000-0x000000000662C000-memory.dmp

        Filesize

        304KB

      • memory/4592-17-0x0000000074C10000-0x00000000753C0000-memory.dmp

        Filesize

        7.7MB

      • memory/4592-84-0x0000000007590000-0x00000000075C2000-memory.dmp

        Filesize

        200KB

      • memory/4592-85-0x0000000072320000-0x000000007236C000-memory.dmp

        Filesize

        304KB

      • memory/4592-29-0x0000000005F70000-0x00000000062C4000-memory.dmp

        Filesize

        3.3MB

      • memory/4592-96-0x00000000075D0000-0x0000000007673000-memory.dmp

        Filesize

        652KB

      • memory/4592-97-0x0000000007F10000-0x000000000858A000-memory.dmp

        Filesize

        6.5MB

      • memory/4592-98-0x00000000078D0000-0x00000000078EA000-memory.dmp

        Filesize

        104KB

      • memory/4592-99-0x0000000007940000-0x000000000794A000-memory.dmp

        Filesize

        40KB

      • memory/4592-100-0x0000000007B50000-0x0000000007BE6000-memory.dmp

        Filesize

        600KB

      • memory/4592-101-0x0000000007AD0000-0x0000000007AE1000-memory.dmp

        Filesize

        68KB

      • memory/4592-102-0x0000000007B00000-0x0000000007B0E000-memory.dmp

        Filesize

        56KB

      • memory/4592-103-0x0000000007B10000-0x0000000007B24000-memory.dmp

        Filesize

        80KB

      • memory/4592-104-0x0000000007C10000-0x0000000007C2A000-memory.dmp

        Filesize

        104KB

      • memory/4592-105-0x0000000007BF0000-0x0000000007BF8000-memory.dmp

        Filesize

        32KB

      • memory/4592-108-0x0000000074C10000-0x00000000753C0000-memory.dmp

        Filesize

        7.7MB

      • memory/4592-16-0x0000000002CA0000-0x0000000002CD6000-memory.dmp

        Filesize

        216KB