Analysis

  • max time kernel
    119s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    20-05-2024 08:37

General

  • Target

    5e2366e9d9ab683d877d9e5aeef7c33d_JaffaCakes118.exe

  • Size

    571KB

  • MD5

    5e2366e9d9ab683d877d9e5aeef7c33d

  • SHA1

    670c13ca46a975f8bee78a2059146543bc17045c

  • SHA256

    adf324970614db9258b854f5a4d132536c4f3e8425ba9dcaa5fd2e99c4874b83

  • SHA512

    5dc4187b1620d5b9b4fe7fc4b2c0acb37df94186639093deaf00adda287090671c9204e20cd025c46586138b3bff5ce7952cccc1bd75a97104783139df884216

  • SSDEEP

    12288:PtKxHdvWtZuCzkv8JNVXBlTBr5+eYfHGNfpppppppppppppppppppppppppppppf:M9v8BvVPBqf8x

Malware Config

Extracted

Family

lokibot

C2

http://51.38.187.10/annonymous/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.

  • Drops startup file 1 IoCs
  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 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
  • Suspicious use of SetThreadContext 1 IoCs
  • Drops file in Windows directory 4 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5e2366e9d9ab683d877d9e5aeef7c33d_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\5e2366e9d9ab683d877d9e5aeef7c33d_JaffaCakes118.exe"
    1⤵
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1300
    • C:\Windows\SysWOW64\explorer.exe
      "C:\Windows\System32\explorer.exe" /c select, C:\Users\Admin\AppData\Roaming\785453wqw4e5ew435yt.exe
      2⤵
        PID:960
    • C:\Windows\explorer.exe
      C:\Windows\explorer.exe /factory,{75dff2b7-6936-4c06-a8bb-676a7b00b24b} -Embedding
      1⤵
      • Suspicious use of WriteProcessMemory
      PID:2952
      • C:\Users\Admin\AppData\Roaming\785453wqw4e5ew435yt.exe
        "C:\Users\Admin\AppData\Roaming\785453wqw4e5ew435yt.exe"
        2⤵
        • Drops startup file
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious use of SetThreadContext
        • Drops file in Windows directory
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:1752
        • C:\Users\Admin\AppData\Roaming\785453wqw4e5ew435yt.exe
          "C:\Users\Admin\AppData\Roaming\785453wqw4e5ew435yt.exe"
          3⤵
          • Executes dropped EXE
          • Accesses Microsoft Outlook profiles
          • Suspicious use of AdjustPrivilegeToken
          • outlook_office_path
          • outlook_win_path
          PID:2388

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Roaming\785453wqw4e5ew435yt.exe
      Filesize

      571KB

      MD5

      5e2366e9d9ab683d877d9e5aeef7c33d

      SHA1

      670c13ca46a975f8bee78a2059146543bc17045c

      SHA256

      adf324970614db9258b854f5a4d132536c4f3e8425ba9dcaa5fd2e99c4874b83

      SHA512

      5dc4187b1620d5b9b4fe7fc4b2c0acb37df94186639093deaf00adda287090671c9204e20cd025c46586138b3bff5ce7952cccc1bd75a97104783139df884216

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-330940541-141609230-1670313778-1000\0f5007522459c86e95ffcc62f32308f1_4456596e-0528-4680-8940-5edc26c0ff50
      Filesize

      46B

      MD5

      d898504a722bff1524134c6ab6a5eaa5

      SHA1

      e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

      SHA256

      878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

      SHA512

      26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-330940541-141609230-1670313778-1000\0f5007522459c86e95ffcc62f32308f1_4456596e-0528-4680-8940-5edc26c0ff50
      Filesize

      46B

      MD5

      c07225d4e7d01d31042965f048728a0a

      SHA1

      69d70b340fd9f44c89adb9a2278df84faa9906b7

      SHA256

      8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

      SHA512

      23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\config\security.config.cch
      Filesize

      478B

      MD5

      95180fccf7cd8715dffb3104df4b69e9

      SHA1

      70d66b643fd520659d57b97fc73284736a9c8738

      SHA256

      c02ecfc328b4fa26d305ce4467ee000b64d457d4a9f27897ee1c7cd2411f00bf

      SHA512

      4cd52e409fd51778ef51c2b9a5633eb9e00d5500f08501d29c896c2fd9c25e3065dffcaa96cb34505560605579824950dd9d62a78673d6d893e99668aa5d7f84

    • memory/1300-0-0x0000000074131000-0x0000000074132000-memory.dmp
      Filesize

      4KB

    • memory/1300-1-0x0000000074130000-0x00000000746DB000-memory.dmp
      Filesize

      5.7MB

    • memory/1300-2-0x0000000074130000-0x00000000746DB000-memory.dmp
      Filesize

      5.7MB

    • memory/1300-3-0x0000000074130000-0x00000000746DB000-memory.dmp
      Filesize

      5.7MB

    • memory/1300-9-0x0000000074130000-0x00000000746DB000-memory.dmp
      Filesize

      5.7MB

    • memory/2388-16-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/2388-18-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/2388-43-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB