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Analysis

  • max time kernel
    140s
  • max time network
    137s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/01/2025, 07:17

General

  • Target

    f1f5ca357c3c67ee391971f3dee3136ca140f5d0e905237837427d4bd287e797.xls

  • Size

    62KB

  • MD5

    634eda2ed35505b3af4dcc9fd537a009

  • SHA1

    0d78d766baaf10a9c2be65e058ac26dad61d6e69

  • SHA256

    f1f5ca357c3c67ee391971f3dee3136ca140f5d0e905237837427d4bd287e797

  • SHA512

    3a5697b7b0b4e629a54cd8c46ecfdc2793ad740a296907999e9b7f8a084a6a586d1b4235186da82545e737b08b8688ee4141e580517626eab449d45690d7f6a2

  • SSDEEP

    1536:tnxEtjPOtioVjDGUU1qfDlaGGx+cL2QnAq6/EmoPR+Dz:tnxEtjPOtioVjDGUU1qfDlaGGx+cL2QX

Malware Config

Extracted

Family

lokibot

C2

http://85.31.47.84:5336/adsafref/Panel/five/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.

  • Lokibot family
  • Downloads MZ/PE file 1 IoCs
  • Executes dropped EXE 3 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
  • Suspicious use of SetThreadContext 2 IoCs
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Checks processor information in registry 2 TTPs 3 IoCs

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

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 14 IoCs
  • Suspicious use of WriteProcessMemory 21 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\f1f5ca357c3c67ee391971f3dee3136ca140f5d0e905237837427d4bd287e797.xls"
    1⤵
    • Downloads MZ/PE file
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3012
    • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Printer Shortcuts\EXXLQW.exe
      "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Printer Shortcuts\EXXLQW.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:980
      • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Printer Shortcuts\EXXLQW.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Printer Shortcuts\EXXLQW.exe"
        3⤵
        • Executes dropped EXE
        • Accesses Microsoft Outlook profiles
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:1132
      • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Printer Shortcuts\EXXLQW.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Printer Shortcuts\EXXLQW.exe"
        3⤵
        • Executes dropped EXE
        PID:2968
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2968 -s 80
          4⤵
          • Program crash
          PID:4692
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2968 -ip 2968
    1⤵
      PID:4460

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-493223053-2004649691-1575712786-1000\0f5007522459c86e95ffcc62f32308f1_755b0f1a-bb38-4bb2-bc7e-240c892146ee

      Filesize

      46B

      MD5

      d898504a722bff1524134c6ab6a5eaa5

      SHA1

      e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

      SHA256

      878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

      SHA512

      26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-493223053-2004649691-1575712786-1000\0f5007522459c86e95ffcc62f32308f1_755b0f1a-bb38-4bb2-bc7e-240c892146ee

      Filesize

      46B

      MD5

      c07225d4e7d01d31042965f048728a0a

      SHA1

      69d70b340fd9f44c89adb9a2278df84faa9906b7

      SHA256

      8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

      SHA512

      23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

    • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Printer Shortcuts\EXXLQW.exe

      Filesize

      311KB

      MD5

      46821019559de639e72269053b7d56fa

      SHA1

      b3560c6d25cd352d6e0a6fa51c1e35ee59eb3ec9

      SHA256

      f2462bb79a70a0626d9f2b151589d1ebdba7f1828cdd800734490e6066330602

      SHA512

      2678aa3694c0f0c71e9bbbe4f2639f3f4d5988e96da00792e6f291cda8e6ea7a9b21b3b7b545d51e150b3f48abae9929efb6d8fa33b941450fba4fade0875dff

    • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms

      Filesize

      1KB

      MD5

      f6485c620cd2af54f111e1c0218e2de8

      SHA1

      adbb3a5207520d1afe8404ae6e6289fbe8249c38

      SHA256

      1a42d86aabdba3386ed74948acf77eb044651b7407005d9a9530e778c2d50c99

      SHA512

      77dff64326688cae10d752943ff3cae9af19b086ad719d7aabc23a14f2aa018c0d57bbaff389a95e20149e597c61ceb6306ea06bce706a4a04f3c953387d974d

    • memory/980-81-0x0000000005380000-0x000000000541C000-memory.dmp

      Filesize

      624KB

    • memory/980-80-0x00000000009A0000-0x00000000009F2000-memory.dmp

      Filesize

      328KB

    • memory/1132-145-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/1132-126-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/1132-84-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/1132-82-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/3012-10-0x00007FFC19130000-0x00007FFC19325000-memory.dmp

      Filesize

      2.0MB

    • memory/3012-94-0x0000019C5D6F0000-0x0000019C5D8FC000-memory.dmp

      Filesize

      2.0MB

    • memory/3012-12-0x00007FFBD6F70000-0x00007FFBD6F80000-memory.dmp

      Filesize

      64KB

    • memory/3012-46-0x00007FFC19130000-0x00007FFC19325000-memory.dmp

      Filesize

      2.0MB

    • memory/3012-67-0x00007FFC19130000-0x00007FFC19325000-memory.dmp

      Filesize

      2.0MB

    • memory/3012-6-0x00007FFC19130000-0x00007FFC19325000-memory.dmp

      Filesize

      2.0MB

    • memory/3012-1-0x00007FFBD91B0000-0x00007FFBD91C0000-memory.dmp

      Filesize

      64KB

    • memory/3012-7-0x00007FFC19130000-0x00007FFC19325000-memory.dmp

      Filesize

      2.0MB

    • memory/3012-8-0x00007FFC19130000-0x00007FFC19325000-memory.dmp

      Filesize

      2.0MB

    • memory/3012-9-0x00007FFC19130000-0x00007FFC19325000-memory.dmp

      Filesize

      2.0MB

    • memory/3012-87-0x00007FFC191CD000-0x00007FFC191CE000-memory.dmp

      Filesize

      4KB

    • memory/3012-90-0x00007FFC19130000-0x00007FFC19325000-memory.dmp

      Filesize

      2.0MB

    • memory/3012-88-0x00007FFC19130000-0x00007FFC19325000-memory.dmp

      Filesize

      2.0MB

    • memory/3012-11-0x00007FFBD6F70000-0x00007FFBD6F80000-memory.dmp

      Filesize

      64KB

    • memory/3012-95-0x00007FFC19130000-0x00007FFC19325000-memory.dmp

      Filesize

      2.0MB

    • memory/3012-96-0x00007FFC19130000-0x00007FFC19325000-memory.dmp

      Filesize

      2.0MB

    • memory/3012-2-0x00007FFBD91B0000-0x00007FFBD91C0000-memory.dmp

      Filesize

      64KB

    • memory/3012-102-0x0000019C5D6F0000-0x0000019C5D8FC000-memory.dmp

      Filesize

      2.0MB

    • memory/3012-103-0x0000019C5D6F0000-0x0000019C5D8FC000-memory.dmp

      Filesize

      2.0MB

    • memory/3012-5-0x00007FFBD91B0000-0x00007FFBD91C0000-memory.dmp

      Filesize

      64KB

    • memory/3012-4-0x00007FFBD91B0000-0x00007FFBD91C0000-memory.dmp

      Filesize

      64KB

    • memory/3012-125-0x0000019C5D6F0000-0x0000019C5D8FC000-memory.dmp

      Filesize

      2.0MB

    • memory/3012-3-0x00007FFBD91B0000-0x00007FFBD91C0000-memory.dmp

      Filesize

      64KB

    • memory/3012-128-0x0000019C5D6F0000-0x0000019C5D8FC000-memory.dmp

      Filesize

      2.0MB

    • memory/3012-0-0x00007FFC191CD000-0x00007FFC191CE000-memory.dmp

      Filesize

      4KB

    • memory/3012-149-0x0000019C5D6F0000-0x0000019C5D8FC000-memory.dmp

      Filesize

      2.0MB