Analysis

  • max time kernel
    145s
  • max time network
    146s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    06-06-2024 07:24

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.

  • 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 11 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 26 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⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:620
    • 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:2600
    • 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:2864
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\BmsytiGlrkcmB" /XML "C:\Users\Admin\AppData\Local\Temp\tmp760A.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:2620
    • C:\Users\Admin\AppData\Local\Temp\Maersk_SVRhXM4JeryzaVE.exe
      "C:\Users\Admin\AppData\Local\Temp\Maersk_SVRhXM4JeryzaVE.exe"
      2⤵
        PID:2512
      • 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:2532

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\tmp760A.tmp

      Filesize

      1KB

      MD5

      b641bb967ee5eedaa2691911407dd791

      SHA1

      b92d99360cf083a7e5c1b24e90ee47c7ac951d09

      SHA256

      3aabc43ec206f6dfd0549f5342aedfec5e758f4f2b6d6eef4eab2f8c81672b36

      SHA512

      d075cb4d09f3f8f6ef313b4f61561c90b6e9c38ef185d72158dd239ebad413da653489544702bf80e8ea6a7c5883b93d41f06bb2638dd53dbcf8a9b22c891fec

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3691908287-3775019229-3534252667-1000\0f5007522459c86e95ffcc62f32308f1_a42634aa-f501-41cf-bed1-b8158857da02

      Filesize

      46B

      MD5

      d898504a722bff1524134c6ab6a5eaa5

      SHA1

      e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

      SHA256

      878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

      SHA512

      26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3691908287-3775019229-3534252667-1000\0f5007522459c86e95ffcc62f32308f1_a42634aa-f501-41cf-bed1-b8158857da02

      Filesize

      46B

      MD5

      c07225d4e7d01d31042965f048728a0a

      SHA1

      69d70b340fd9f44c89adb9a2278df84faa9906b7

      SHA256

      8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

      SHA512

      23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

    • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\6ZTKULUJGNAFWG0VC4J3.temp

      Filesize

      7KB

      MD5

      cb9d670e7768d5223ae61f8bb174b23a

      SHA1

      3bffce8f80771593a6b073cd1537295945c611be

      SHA256

      5f4e0fd505b7768839fd7732c411671242817e28e3f7e51ceb47240bca7117d9

      SHA512

      054984b47489a7663b755a38879015b61c19e63ad690499e135cd6ba8df24f30d724f11c97346ae3456025629e868d61ebcb2fc796f81ff7d08f0a1ad3efcb94

    • memory/620-32-0x0000000074930000-0x000000007501E000-memory.dmp

      Filesize

      6.9MB

    • memory/620-1-0x0000000000810000-0x00000000008A8000-memory.dmp

      Filesize

      608KB

    • memory/620-2-0x0000000074930000-0x000000007501E000-memory.dmp

      Filesize

      6.9MB

    • memory/620-3-0x0000000000290000-0x00000000002A6000-memory.dmp

      Filesize

      88KB

    • memory/620-4-0x0000000000500000-0x000000000050E000-memory.dmp

      Filesize

      56KB

    • memory/620-5-0x0000000000510000-0x0000000000520000-memory.dmp

      Filesize

      64KB

    • memory/620-6-0x0000000004880000-0x00000000048E2000-memory.dmp

      Filesize

      392KB

    • memory/620-0-0x000000007493E000-0x000000007493F000-memory.dmp

      Filesize

      4KB

    • memory/2532-30-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2532-25-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2532-23-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2532-21-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2532-19-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2532-27-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2532-29-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/2532-31-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2532-51-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2532-60-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB