Analysis

  • max time kernel
    116s
  • max time network
    117s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16-01-2025 15:54

General

  • Target

    0310539fe235574543f2e741ec52c1e57b19de25078e0959fe3d6d49cc037201.exe

  • Size

    728KB

  • MD5

    757ab1271ec61441cfda6aa5bb8e58fa

  • SHA1

    a0b4f93b4926fc1d77e20c9c705e05c6606b7aac

  • SHA256

    0310539fe235574543f2e741ec52c1e57b19de25078e0959fe3d6d49cc037201

  • SHA512

    dd07566fe433ffb1bff8c4b6c27174e4660e6f70369051e809b11af211dbaf6bba285d8403663f2d8dd72463d8017b3646d5fb5c704ad1866ca10af41d2b325b

  • SSDEEP

    12288:eorh5aElioPvWRJyYBN2wxaVkse5m5+VojHf:5t3WR0YB8wxaVkseg8o/

Malware Config

Extracted

Family

lokibot

C2

https://vihaiha.com/.ccb/news/school/boy/choo/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

  • Detect ZGRat V2 1 IoCs
  • Lokibot

    Lokibot is a Password and CryptoCoin Wallet Stealer.

  • Lokibot family
  • ZGRat

    ZGRat is remote access trojan written in C#.

  • Zgrat family
  • Detected Nirsoft tools 1 IoCs

    Free utilities often used by attackers which can steal passwords, product keys, etc.

  • Stops running service(s) 4 TTPs
  • Executes dropped EXE 2 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Drops file in System32 directory 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Launches sc.exe 1 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • Access Token Manipulation: Create Process with Token 1 TTPs 2 IoCs
  • 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.

  • Modifies data under HKEY_USERS 41 IoCs
  • Suspicious behavior: EnumeratesProcesses 16 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 7 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0310539fe235574543f2e741ec52c1e57b19de25078e0959fe3d6d49cc037201.exe
    "C:\Users\Admin\AppData\Local\Temp\0310539fe235574543f2e741ec52c1e57b19de25078e0959fe3d6d49cc037201.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3712
    • C:\Users\Admin\AppData\Local\Temp\AdvancedRun.exe
      "C:\Users\Admin\AppData\Local\Temp\AdvancedRun.exe" /EXEFilename "C:\Windows\System32\sc.exe" /WindowState 0 /CommandLine "stop WinDefend" /StartDirectory "" /RunAs 8 /Run
      2⤵
      • Executes dropped EXE
      • Access Token Manipulation: Create Process with Token
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2268
      • C:\Windows\System32\sc.exe
        "C:\Windows\System32\sc.exe" stop WinDefend
        3⤵
        • Launches sc.exe
        PID:4404
    • C:\Users\Admin\AppData\Local\Temp\AdvancedRun.exe
      "C:\Users\Admin\AppData\Local\Temp\AdvancedRun.exe" /EXEFilename "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" /WindowState 0 /CommandLine "rmdir 'C:\ProgramData\Microsoft\Windows Defender' -Recurse" /StartDirectory "" /RunAs 8 /Run
      2⤵
      • Executes dropped EXE
      • Access Token Manipulation: Create Process with Token
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3644
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" rmdir 'C:\ProgramData\Microsoft\Windows Defender' -Recurse
        3⤵
        • Drops file in System32 directory
        • Modifies data under HKEY_USERS
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4860
    • C:\Users\Admin\AppData\Local\Temp\0310539fe235574543f2e741ec52c1e57b19de25078e0959fe3d6d49cc037201.exe
      C:\Users\Admin\AppData\Local\Temp\0310539fe235574543f2e741ec52c1e57b19de25078e0959fe3d6d49cc037201.exe
      2⤵
        PID:3116
      • C:\Users\Admin\AppData\Local\Temp\0310539fe235574543f2e741ec52c1e57b19de25078e0959fe3d6d49cc037201.exe
        C:\Users\Admin\AppData\Local\Temp\0310539fe235574543f2e741ec52c1e57b19de25078e0959fe3d6d49cc037201.exe
        2⤵
        • Accesses Microsoft Outlook profiles
        • Suspicious behavior: RenamesItself
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:3108

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\AdvancedRun.exe

      Filesize

      88KB

      MD5

      17fc12902f4769af3a9271eb4e2dacce

      SHA1

      9a4a1581cc3971579574f837e110f3bd6d529dab

      SHA256

      29ae7b30ed8394c509c561f6117ea671ec412da50d435099756bbb257fafb10b

      SHA512

      036e0d62490c26dee27ef54e514302e1cc8a14de8ce3b9703bf7caf79cfae237e442c27a0edcf2c4fd41af4195ba9ed7e32e894767ce04467e79110e89522e4a

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-940901362-3608833189-1915618603-1000\0f5007522459c86e95ffcc62f32308f1_f2cdb6fb-4ab8-4547-9f25-fad1f7a44351

      Filesize

      46B

      MD5

      d898504a722bff1524134c6ab6a5eaa5

      SHA1

      e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

      SHA256

      878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

      SHA512

      26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-940901362-3608833189-1915618603-1000\0f5007522459c86e95ffcc62f32308f1_f2cdb6fb-4ab8-4547-9f25-fad1f7a44351

      Filesize

      46B

      MD5

      c07225d4e7d01d31042965f048728a0a

      SHA1

      69d70b340fd9f44c89adb9a2278df84faa9906b7

      SHA256

      8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

      SHA512

      23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

    • C:\Windows\Temp\__PSScriptPolicyTest_p0bn5zan.asz.ps1

      Filesize

      60B

      MD5

      d17fe0a3f47be24a6453e9ef58c94641

      SHA1

      6ab83620379fc69f80c0242105ddffd7d98d5d9d

      SHA256

      96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

      SHA512

      5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

    • memory/3108-31-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/3108-30-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/3712-10-0x0000000006E60000-0x0000000006E70000-memory.dmp

      Filesize

      64KB

    • memory/3712-33-0x0000000074410000-0x0000000074BC0000-memory.dmp

      Filesize

      7.7MB

    • memory/3712-8-0x0000000006B10000-0x0000000006B66000-memory.dmp

      Filesize

      344KB

    • memory/3712-9-0x0000000074410000-0x0000000074BC0000-memory.dmp

      Filesize

      7.7MB

    • memory/3712-0-0x000000007441E000-0x000000007441F000-memory.dmp

      Filesize

      4KB

    • memory/3712-6-0x0000000005500000-0x000000000550A000-memory.dmp

      Filesize

      40KB

    • memory/3712-1-0x0000000000990000-0x0000000000A4C000-memory.dmp

      Filesize

      752KB

    • memory/3712-2-0x00000000059F0000-0x0000000005F94000-memory.dmp

      Filesize

      5.6MB

    • memory/3712-5-0x0000000074410000-0x0000000074BC0000-memory.dmp

      Filesize

      7.7MB

    • memory/3712-7-0x0000000005990000-0x00000000059DC000-memory.dmp

      Filesize

      304KB

    • memory/3712-3-0x0000000005440000-0x00000000054D2000-memory.dmp

      Filesize

      584KB

    • memory/3712-4-0x000000007441E000-0x000000007441F000-memory.dmp

      Filesize

      4KB

    • memory/4860-29-0x00007FF886A10000-0x00007FF8874D1000-memory.dmp

      Filesize

      10.8MB

    • memory/4860-27-0x00007FF886A10000-0x00007FF8874D1000-memory.dmp

      Filesize

      10.8MB

    • memory/4860-36-0x00007FF886A10000-0x00007FF8874D1000-memory.dmp

      Filesize

      10.8MB

    • memory/4860-26-0x000001BDD5930000-0x000001BDD5952000-memory.dmp

      Filesize

      136KB

    • memory/4860-16-0x00007FF886A13000-0x00007FF886A15000-memory.dmp

      Filesize

      8KB