Analysis

  • max time kernel
    127s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    28/01/2025, 06:23

General

  • Target

    685a8fcb7894acbd04b96b69651870187dd9539a959a5b363522ce74b9ff741e.xls

  • Size

    62KB

  • MD5

    984c876c68da3ddf5b6aac739f429792

  • SHA1

    c0a9d0fdccf4ffbf3297706ab4764c18495f4922

  • SHA256

    685a8fcb7894acbd04b96b69651870187dd9539a959a5b363522ce74b9ff741e

  • SHA512

    d5624df1eb76bc2b03c6ee64565cd2f1aaa560b80cea558c916bfe0f478c4b927eff5cf09b3488c4b0777d51df766daf747a4bc21a8938ed39012e5d0367d3b0

  • SSDEEP

    1536:WnxEtjPOtioVjDGUU1qfDlaGGx+cL2QnAs6/EmovOjA3:WnxEtjPOtioVjDGUU1qfDlaGGx+cL2QT

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
  • Loads dropped DLL 4 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
  • 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.

  • Office loads VBA resources, possible macro or embedded object present
  • Enumerates system info in registry 2 TTPs 1 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE
    "C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\685a8fcb7894acbd04b96b69651870187dd9539a959a5b363522ce74b9ff741e.xls
    1⤵
    • Downloads MZ/PE file
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1128
    • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Printer Shortcuts\RKORZNMUP.exe
      "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Printer Shortcuts\RKORZNMUP.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2704
      • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Printer Shortcuts\RKORZNMUP.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Printer Shortcuts\RKORZNMUP.exe"
        3⤵
        • Executes dropped EXE
        • Accesses Microsoft Outlook profiles
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:1504
      • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Printer Shortcuts\RKORZNMUP.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Printer Shortcuts\RKORZNMUP.exe"
        3⤵
        • Executes dropped EXE
        PID:2916

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3551809350-4263495960-1443967649-1000\0f5007522459c86e95ffcc62f32308f1_5a410d66-f84f-4a6b-9b29-3982febe58d9

          Filesize

          46B

          MD5

          d898504a722bff1524134c6ab6a5eaa5

          SHA1

          e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

          SHA256

          878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

          SHA512

          26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

        • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3551809350-4263495960-1443967649-1000\0f5007522459c86e95ffcc62f32308f1_5a410d66-f84f-4a6b-9b29-3982febe58d9

          Filesize

          46B

          MD5

          c07225d4e7d01d31042965f048728a0a

          SHA1

          69d70b340fd9f44c89adb9a2278df84faa9906b7

          SHA256

          8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

          SHA512

          23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

        • \Users\Admin\AppData\Roaming\Microsoft\Windows\Printer Shortcuts\RKORZNMUP.exe

          Filesize

          311KB

          MD5

          46821019559de639e72269053b7d56fa

          SHA1

          b3560c6d25cd352d6e0a6fa51c1e35ee59eb3ec9

          SHA256

          f2462bb79a70a0626d9f2b151589d1ebdba7f1828cdd800734490e6066330602

          SHA512

          2678aa3694c0f0c71e9bbbe4f2639f3f4d5988e96da00792e6f291cda8e6ea7a9b21b3b7b545d51e150b3f48abae9929efb6d8fa33b941450fba4fade0875dff

        • memory/1128-9-0x0000000000380000-0x0000000000480000-memory.dmp

          Filesize

          1024KB

        • memory/1128-4-0x0000000000380000-0x0000000000480000-memory.dmp

          Filesize

          1024KB

        • memory/1128-5-0x0000000000380000-0x0000000000480000-memory.dmp

          Filesize

          1024KB

        • memory/1128-6-0x0000000000380000-0x0000000000480000-memory.dmp

          Filesize

          1024KB

        • memory/1128-20-0x0000000000380000-0x0000000000480000-memory.dmp

          Filesize

          1024KB

        • memory/1128-24-0x0000000000380000-0x0000000000480000-memory.dmp

          Filesize

          1024KB

        • memory/1128-23-0x0000000000380000-0x0000000000480000-memory.dmp

          Filesize

          1024KB

        • memory/1128-22-0x0000000000380000-0x0000000000480000-memory.dmp

          Filesize

          1024KB

        • memory/1128-21-0x0000000000380000-0x0000000000480000-memory.dmp

          Filesize

          1024KB

        • memory/1128-19-0x0000000000380000-0x0000000000480000-memory.dmp

          Filesize

          1024KB

        • memory/1128-18-0x0000000000380000-0x0000000000480000-memory.dmp

          Filesize

          1024KB

        • memory/1128-16-0x0000000000380000-0x0000000000480000-memory.dmp

          Filesize

          1024KB

        • memory/1128-17-0x0000000000380000-0x0000000000480000-memory.dmp

          Filesize

          1024KB

        • memory/1128-15-0x0000000000380000-0x0000000000480000-memory.dmp

          Filesize

          1024KB

        • memory/1128-14-0x0000000000380000-0x0000000000480000-memory.dmp

          Filesize

          1024KB

        • memory/1128-13-0x0000000000380000-0x0000000000480000-memory.dmp

          Filesize

          1024KB

        • memory/1128-12-0x0000000000380000-0x0000000000480000-memory.dmp

          Filesize

          1024KB

        • memory/1128-11-0x0000000000380000-0x0000000000480000-memory.dmp

          Filesize

          1024KB

        • memory/1128-10-0x0000000000380000-0x0000000000480000-memory.dmp

          Filesize

          1024KB

        • memory/1128-0-0x000000005FFF0000-0x0000000060000000-memory.dmp

          Filesize

          64KB

        • memory/1128-28-0x0000000000380000-0x0000000000480000-memory.dmp

          Filesize

          1024KB

        • memory/1128-8-0x0000000000380000-0x0000000000480000-memory.dmp

          Filesize

          1024KB

        • memory/1128-7-0x0000000000380000-0x0000000000480000-memory.dmp

          Filesize

          1024KB

        • memory/1128-35-0x0000000000380000-0x0000000000480000-memory.dmp

          Filesize

          1024KB

        • memory/1128-37-0x0000000000380000-0x0000000000480000-memory.dmp

          Filesize

          1024KB

        • memory/1128-36-0x0000000000380000-0x0000000000480000-memory.dmp

          Filesize

          1024KB

        • memory/1128-34-0x0000000000380000-0x0000000000480000-memory.dmp

          Filesize

          1024KB

        • memory/1128-33-0x0000000000380000-0x0000000000480000-memory.dmp

          Filesize

          1024KB

        • memory/1128-32-0x0000000000380000-0x0000000000480000-memory.dmp

          Filesize

          1024KB

        • memory/1128-31-0x0000000000380000-0x0000000000480000-memory.dmp

          Filesize

          1024KB

        • memory/1128-30-0x0000000000380000-0x0000000000480000-memory.dmp

          Filesize

          1024KB

        • memory/1128-29-0x0000000000380000-0x0000000000480000-memory.dmp

          Filesize

          1024KB

        • memory/1128-27-0x0000000000380000-0x0000000000480000-memory.dmp

          Filesize

          1024KB

        • memory/1128-26-0x0000000000380000-0x0000000000480000-memory.dmp

          Filesize

          1024KB

        • memory/1128-25-0x0000000000380000-0x0000000000480000-memory.dmp

          Filesize

          1024KB

        • memory/1128-38-0x00000000720FD000-0x0000000072108000-memory.dmp

          Filesize

          44KB

        • memory/1128-39-0x0000000000380000-0x0000000000480000-memory.dmp

          Filesize

          1024KB

        • memory/1128-3-0x0000000000380000-0x0000000000480000-memory.dmp

          Filesize

          1024KB

        • memory/1128-1-0x00000000720FD000-0x0000000072108000-memory.dmp

          Filesize

          44KB

        • memory/1128-2-0x0000000000380000-0x0000000000480000-memory.dmp

          Filesize

          1024KB

        • memory/1128-66-0x0000000000380000-0x0000000000480000-memory.dmp

          Filesize

          1024KB

        • memory/1504-59-0x0000000000400000-0x00000000004A2000-memory.dmp

          Filesize

          648KB

        • memory/1504-57-0x0000000000400000-0x00000000004A2000-memory.dmp

          Filesize

          648KB

        • memory/2704-56-0x0000000000B70000-0x0000000000BC2000-memory.dmp

          Filesize

          328KB