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Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    28/05/2024, 08:32

General

  • Target

    7c5469a4c1c1c75d2b25abc58d084a3f_JaffaCakes118.exe

  • Size

    856KB

  • MD5

    7c5469a4c1c1c75d2b25abc58d084a3f

  • SHA1

    f84a814858846b0041fe7746799390eb1758f41e

  • SHA256

    0fe1101fbf2ad4cb5e1a24aaaf9ccf3b42495cc1af0dbeed41d946e12090ea32

  • SHA512

    86a19da8735b1332bb45c49fef3949138840eefccff49822fa1fa2176588381930d121f8de14b660aa11e01dcf762d723d5b7f1bf4e3a4caee9432ee8efc0766

  • SSDEEP

    24576:0k6+c2dm2AzwLFv24cHJHbefui0Cy6fOIcRCl:0bHsQ3HJHyfui0CbfOk

Malware Config

Extracted

Family

lokibot

C2

https://erxst.info/bjoe/herold/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.

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 6 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
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7c5469a4c1c1c75d2b25abc58d084a3f_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\7c5469a4c1c1c75d2b25abc58d084a3f_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:1936
    • C:\Users\Admin\AppData\Local\Temp\dfpmwtafx.exe
      "C:\Users\Admin\AppData\Local\Temp\dfpmwtafx.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:2640
      • C:\Users\Admin\AppData\Local\Temp\dfpmwtafx.exe
        "C:\Users\Admin\AppData\Local\Temp\dfpmwtafx.exe"
        3⤵
        • Executes dropped EXE
        • Accesses Microsoft Outlook profiles
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:2484
      • C:\Windows\SysWOW64\WScript.exe
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\dfpmwt\dfpmwtMw.vbs"
        3⤵
          PID:1576

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\dfpmwt.bmp

      Filesize

      551KB

      MD5

      76971752a16af393810934c9c227a3cc

      SHA1

      b2484686e98e07514e271c3157f066eef98a4f61

      SHA256

      e765e2f26284b82767886e703d67e39ffcad85ae74cdc2905340773263d1838c

      SHA512

      a7aa7501c968f5caf3040124be6b5cd89356cf60b73a2041bb9132baa7ee8a5e65daf51354adffbf7d0ee6665aec610cdf0d3d62e82580eb7422a2c542bcd597

    • C:\Users\Admin\AppData\Local\dfpmwt\dfpmwtMw.vbs

      Filesize

      304B

      MD5

      bc676f349b719de4d38639b0ed71a9db

      SHA1

      216f17c785dd0cf92d0f41cd75740dc9f77943eb

      SHA256

      de8749857f8eacdcda4bb78ae915c55cfbbd65620e04cd1132f61a115a9ca41f

      SHA512

      6e11baf33c0a760b296b23bd9441f8c281121f22ad7fdc258b5b2936a0c332e8718b34d3a9ab8c990540b03b0b423690c30bdc1507133f150eb2fdd8e6a39909

    • 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

    • \Users\Admin\AppData\Local\Temp\dfpmwtafx.exe

      Filesize

      454KB

      MD5

      63f99a85eb006bf37643b25e326606b8

      SHA1

      9d17305cc333f014719ff69c6bf8e3ae152ff198

      SHA256

      762f79ff49ac45bdaea97ff72c84c355c2f236385a5594b6d53f215f89d9a760

      SHA512

      b851e700422ee65a2f4e1686518ef6d9f0e210c7633dfa3c10b908c0de5755995ec8816f97e9585eeeaf3b302b0204e5acd8c2ae88e5ea1b7e7377894527f24a

    • memory/2484-48-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2484-36-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2484-38-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2484-42-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2484-49-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2484-30-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2484-40-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/2484-32-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2484-34-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2484-91-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2484-77-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2484-60-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2640-21-0x0000000000400000-0x0000000000477000-memory.dmp

      Filesize

      476KB

    • memory/2640-20-0x0000000000220000-0x0000000000221000-memory.dmp

      Filesize

      4KB

    • memory/2640-56-0x0000000000400000-0x0000000000477000-memory.dmp

      Filesize

      476KB

    • memory/2640-23-0x0000000000220000-0x0000000000221000-memory.dmp

      Filesize

      4KB