Analysis

  • max time kernel
    132s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    06-07-2022 12:59

General

  • Target

    EAseH6rvmfHGfTE.exe

  • Size

    773KB

  • MD5

    e3b3faa30498e25304517a5586bc0f16

  • SHA1

    a11ac3c0d965db0db5f5c7326a1dc7883b1c6ecf

  • SHA256

    840aeb389d63d2fd3a75a813de6e3346584612b6271edcaf5bd7b4e585aff9dd

  • SHA512

    16f593990135e3215c609e88aba2184e38ce84900a67883b52038895ed498c66ca516aab649cb73941fea5e13e2bc4c7587924da27151ccbdccfa8a6371b53d5

Malware Config

Extracted

Family

lokibot

C2

http://198.187.30.47/p.php?id=26212652247088341

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.

  • suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1

    suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1

  • suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M2

    suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M2

  • suricata: ET MALWARE LokiBot Checkin

    suricata: ET MALWARE LokiBot Checkin

  • suricata: ET MALWARE LokiBot Request for C2 Commands Detected M1

    suricata: ET MALWARE LokiBot Request for C2 Commands Detected M1

  • suricata: ET MALWARE LokiBot Request for C2 Commands Detected M2

    suricata: ET MALWARE LokiBot Request for C2 Commands Detected M2

  • suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)

    suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)

  • Looks for VirtualBox Guest Additions in registry 2 TTPs 1 IoCs
  • Looks for VMWare Tools registry key 2 TTPs 1 IoCs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • 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
  • Maps connected drives based on registry 3 TTPs 2 IoCs

    Disk information is often read in order to detect sandboxing environments.

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • 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 8 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\EAseH6rvmfHGfTE.exe
    "C:\Users\Admin\AppData\Local\Temp\EAseH6rvmfHGfTE.exe"
    1⤵
    • Looks for VirtualBox Guest Additions in registry
    • Looks for VMWare Tools registry key
    • Checks BIOS information in registry
    • Checks computer location settings
    • Maps connected drives based on registry
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3932
    • 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\EAseH6rvmfHGfTE.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3352
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\uhJhLYUocC.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3588
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\uhJhLYUocC" /XML "C:\Users\Admin\AppData\Local\Temp\tmp7937.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:2648
    • C:\Users\Admin\AppData\Local\Temp\EAseH6rvmfHGfTE.exe
      "C:\Users\Admin\AppData\Local\Temp\EAseH6rvmfHGfTE.exe"
      2⤵
        PID:1964
      • C:\Users\Admin\AppData\Local\Temp\EAseH6rvmfHGfTE.exe
        "C:\Users\Admin\AppData\Local\Temp\EAseH6rvmfHGfTE.exe"
        2⤵
          PID:4904
        • C:\Users\Admin\AppData\Local\Temp\EAseH6rvmfHGfTE.exe
          "C:\Users\Admin\AppData\Local\Temp\EAseH6rvmfHGfTE.exe"
          2⤵
          • Accesses Microsoft Outlook profiles
          • Suspicious behavior: RenamesItself
          • Suspicious use of AdjustPrivilegeToken
          • outlook_office_path
          • outlook_win_path
          PID:4532

      Network

      MITRE ATT&CK Enterprise v6

      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

        4f0d646a4ebbd6819e4224bb19fdeb8f

        SHA1

        d4268e808d80d6c0e0cbcd683d9353ccc1603f1f

        SHA256

        7ac1e62a18f3b89bfd31deef045299816d98f7630ca5ff963c622857f821c5db

        SHA512

        0c19520b7eb7300740ee3f13f114adc8ccfaac06cffdfb302269ea31b41d7f0117ae5cef17410ff8acd0823abeeb8313cd421393b97a2944fc588dca767de6db

      • C:\Users\Admin\AppData\Local\Temp\tmp7937.tmp

        Filesize

        1KB

        MD5

        cb01a9bd2e7a9d44ca4dec34055051a3

        SHA1

        1d42599672d5ffeeb7415ad0c48d5ac3a54922ce

        SHA256

        fd832d4d842a110c608368f5f9b80f24af36f899e75b8b835837a73f8a766c17

        SHA512

        29f808699f9a9740a030a5b9efa2f9013e825ac695850e08d7be75916a3ff6f24aef04583e63ca2899a790a6ffd411da83afd72db50527c08945faebf7cbaa10

      • memory/1964-147-0x0000000000000000-mapping.dmp

      • memory/2648-142-0x0000000000000000-mapping.dmp

      • memory/3352-146-0x0000000071630000-0x000000007167C000-memory.dmp

        Filesize

        304KB

      • memory/3352-144-0x0000000005F20000-0x0000000005F3E000-memory.dmp

        Filesize

        120KB

      • memory/3352-137-0x0000000002640000-0x0000000002676000-memory.dmp

        Filesize

        216KB

      • memory/3352-138-0x0000000005250000-0x0000000005878000-memory.dmp

        Filesize

        6.2MB

      • memory/3352-139-0x0000000005040000-0x0000000005062000-memory.dmp

        Filesize

        136KB

      • memory/3352-141-0x00000000051E0000-0x0000000005246000-memory.dmp

        Filesize

        408KB

      • memory/3352-162-0x0000000007530000-0x0000000007538000-memory.dmp

        Filesize

        32KB

      • memory/3352-155-0x0000000007850000-0x0000000007ECA000-memory.dmp

        Filesize

        6.5MB

      • memory/3352-136-0x0000000000000000-mapping.dmp

      • memory/3352-161-0x0000000007550000-0x000000000756A000-memory.dmp

        Filesize

        104KB

      • memory/3352-145-0x0000000006EC0000-0x0000000006EF2000-memory.dmp

        Filesize

        200KB

      • memory/3352-156-0x0000000007210000-0x000000000722A000-memory.dmp

        Filesize

        104KB

      • memory/3352-148-0x00000000064B0000-0x00000000064CE000-memory.dmp

        Filesize

        120KB

      • memory/3588-157-0x0000000006FC0000-0x0000000006FCA000-memory.dmp

        Filesize

        40KB

      • memory/3588-150-0x0000000071630000-0x000000007167C000-memory.dmp

        Filesize

        304KB

      • memory/3588-160-0x0000000007180000-0x000000000718E000-memory.dmp

        Filesize

        56KB

      • memory/3588-159-0x00000000071D0000-0x0000000007266000-memory.dmp

        Filesize

        600KB

      • memory/3588-140-0x0000000000000000-mapping.dmp

      • memory/3932-130-0x00000000000B0000-0x0000000000178000-memory.dmp

        Filesize

        800KB

      • memory/3932-132-0x0000000004B50000-0x0000000004BE2000-memory.dmp

        Filesize

        584KB

      • memory/3932-131-0x0000000005060000-0x0000000005604000-memory.dmp

        Filesize

        5.6MB

      • memory/3932-133-0x0000000004B30000-0x0000000004B3A000-memory.dmp

        Filesize

        40KB

      • memory/3932-134-0x0000000007510000-0x00000000075AC000-memory.dmp

        Filesize

        624KB

      • memory/3932-135-0x0000000007650000-0x00000000076B6000-memory.dmp

        Filesize

        408KB

      • memory/4532-158-0x0000000000400000-0x00000000004A2000-memory.dmp

        Filesize

        648KB

      • memory/4532-154-0x0000000000400000-0x00000000004A2000-memory.dmp

        Filesize

        648KB

      • memory/4532-152-0x0000000000400000-0x00000000004A2000-memory.dmp

        Filesize

        648KB

      • memory/4532-151-0x0000000000000000-mapping.dmp

      • memory/4532-165-0x0000000000400000-0x00000000004A2000-memory.dmp

        Filesize

        648KB

      • memory/4904-149-0x0000000000000000-mapping.dmp