Analysis

  • max time kernel
    148s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27-05-2024 20:16

General

  • Target

    7a6448589a7952c70e33a3126af694c4_JaffaCakes118.exe

  • Size

    1.2MB

  • MD5

    7a6448589a7952c70e33a3126af694c4

  • SHA1

    c9282931a4f8380cd1a3eca4bc2c26904746a405

  • SHA256

    d550733df6a74b1982a4e1068457fcb261056ab10a2f3b650387552ea8f43922

  • SHA512

    0c30c697690c3fb124c30a38715e848f900209b7b4f22a525d1c5150a8bad8fbc156835425c99acb11aceef4114e593f4f434bb426d05c65044c1b0ee189413a

  • SSDEEP

    24576:jgfnF7uJLa88eYRyjZAK2v80XetvageNMFBjh9XS+:jqnZUGeYRylAKwupTeNM3tRS+

Malware Config

Extracted

Family

lokibot

C2

http://fiseriy.nut.cc/wp-en/ssgjef3/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.

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Drops startup file 1 IoCs
  • Executes dropped EXE 1 IoCs
  • 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
  • AutoIT Executable 15 IoCs

    AutoIT scripts compiled to PE executables.

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

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

  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7a6448589a7952c70e33a3126af694c4_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\7a6448589a7952c70e33a3126af694c4_JaffaCakes118.exe"
    1⤵
    • Checks computer location settings
    • Drops startup file
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4248
    • C:\Users\Admin\AppData\Roaming\JicqcxuZkULe.exe
      "C:\Users\Admin\AppData\Roaming\JicqcxuZkULe.exe"
      2⤵
      • Executes dropped EXE
      PID:1620
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
      2⤵
        PID:4280
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
        2⤵
          PID:4040
        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
          "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
          2⤵
          • Accesses Microsoft Outlook profiles
          • Suspicious use of AdjustPrivilegeToken
          • outlook_office_path
          • outlook_win_path
          PID:1492

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Roaming\JicqcxuZkULe.exe

        Filesize

        840KB

        MD5

        1e3e881d53b7eb0ee2ed3bbf5afa7b07

        SHA1

        cb4fafbd49ffa9e2233b54071c2c7715820de4e9

        SHA256

        78af14e69aa4bfccf8743b9519e0733254c63f0edfd9eb6315b81340881053cf

        SHA512

        0f179ea9bdb5917798d13265848480caa6c9035c4e8f143c7399ca90c5414cb82f430fdb396fce3fb64fe07ba50269fd6b3f1a9a8d9f088e265fd33cdca821f2

      • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-4124900551-4068476067-3491212533-1000\0f5007522459c86e95ffcc62f32308f1_310807ab-751f-4d81-ae09-b202eaf21e19

        Filesize

        46B

        MD5

        d898504a722bff1524134c6ab6a5eaa5

        SHA1

        e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

        SHA256

        878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

        SHA512

        26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

      • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-4124900551-4068476067-3491212533-1000\0f5007522459c86e95ffcc62f32308f1_310807ab-751f-4d81-ae09-b202eaf21e19

        Filesize

        46B

        MD5

        c07225d4e7d01d31042965f048728a0a

        SHA1

        69d70b340fd9f44c89adb9a2278df84faa9906b7

        SHA256

        8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

        SHA512

        23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

      • memory/1492-27-0x0000000000400000-0x00000000004A2000-memory.dmp

        Filesize

        648KB

      • memory/1492-63-0x0000000000400000-0x00000000004A2000-memory.dmp

        Filesize

        648KB

      • memory/1492-38-0x0000000000400000-0x00000000004A2000-memory.dmp

        Filesize

        648KB

      • memory/1492-31-0x0000000000400000-0x00000000004A2000-memory.dmp

        Filesize

        648KB

      • memory/1492-30-0x0000000000400000-0x00000000004A2000-memory.dmp

        Filesize

        648KB

      • memory/1620-20-0x00000000006D0000-0x00000000007A8000-memory.dmp

        Filesize

        864KB

      • memory/1620-68-0x00000000006D0000-0x00000000007A8000-memory.dmp

        Filesize

        864KB

      • memory/1620-71-0x00000000006D0000-0x00000000007A8000-memory.dmp

        Filesize

        864KB

      • memory/1620-23-0x00000000006D0000-0x00000000007A8000-memory.dmp

        Filesize

        864KB

      • memory/1620-24-0x00000000006D0000-0x00000000007A8000-memory.dmp

        Filesize

        864KB

      • memory/1620-70-0x00000000006D0000-0x00000000007A8000-memory.dmp

        Filesize

        864KB

      • memory/1620-69-0x00000000006D0000-0x00000000007A8000-memory.dmp

        Filesize

        864KB

      • memory/1620-54-0x00000000006D0000-0x00000000007A8000-memory.dmp

        Filesize

        864KB

      • memory/1620-19-0x00000000006D0000-0x00000000007A8000-memory.dmp

        Filesize

        864KB

      • memory/1620-67-0x00000000006D0000-0x00000000007A8000-memory.dmp

        Filesize

        864KB

      • memory/1620-66-0x00000000006D0000-0x00000000007A8000-memory.dmp

        Filesize

        864KB

      • memory/1620-36-0x00000000006D0000-0x00000000007A8000-memory.dmp

        Filesize

        864KB

      • memory/1620-37-0x00000000006D0000-0x00000000007A8000-memory.dmp

        Filesize

        864KB

      • memory/1620-65-0x00000000006D0000-0x00000000007A8000-memory.dmp

        Filesize

        864KB

      • memory/4248-0-0x000000007440E000-0x000000007440F000-memory.dmp

        Filesize

        4KB

      • memory/4248-2-0x0000000005620000-0x00000000056B2000-memory.dmp

        Filesize

        584KB

      • memory/4248-3-0x0000000074400000-0x0000000074BB0000-memory.dmp

        Filesize

        7.7MB

      • memory/4248-1-0x0000000000BE0000-0x0000000000CE2000-memory.dmp

        Filesize

        1.0MB

      • memory/4248-4-0x0000000005BD0000-0x0000000005CCC000-memory.dmp

        Filesize

        1008KB

      • memory/4248-32-0x0000000074400000-0x0000000074BB0000-memory.dmp

        Filesize

        7.7MB

      • memory/4248-5-0x00000000057F0000-0x00000000057FC000-memory.dmp

        Filesize

        48KB

      • memory/4248-21-0x000000007440E000-0x000000007440F000-memory.dmp

        Filesize

        4KB

      • memory/4248-26-0x00000000064A0000-0x000000000653C000-memory.dmp

        Filesize

        624KB

      • memory/4248-25-0x0000000005940000-0x00000000059E2000-memory.dmp

        Filesize

        648KB

      • memory/4248-22-0x0000000074400000-0x0000000074BB0000-memory.dmp

        Filesize

        7.7MB