Analysis

  • max time kernel
    141s
  • max time network
    125s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-09-2024 19:34

General

  • Target

    e0e3dc1e417d5389764b3b9f246041d1_JaffaCakes118.exe

  • Size

    1.5MB

  • MD5

    e0e3dc1e417d5389764b3b9f246041d1

  • SHA1

    0814d6b3631973965b2ca1d13fb11122cc8160d2

  • SHA256

    d7956dbf78484e9250bbc98bd1874a44d1b2a67b5a379f239a3fbe7fdf3e9769

  • SHA512

    036af199917afebcd05f5277a29630f6903b5c88a9857cd0aceacc7cf382bce6cad0d752f50d04e9317ddc92b1dbd3f3259fc9590df98d56e534244b0c616be0

  • SSDEEP

    3072:8Lr9xyY8b5Gz3pjaRjzdqLuF1hot1IknB0vLaCBcKK:wr3yY8w3pj2ki/hwCWCBcK

Malware Config

Extracted

Family

lokibot

C2

http://jaikhodiyargroup.com/js/5/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.

  • Credentials from Password Stores: Credentials from Web Browsers 1 TTPs

    Malicious Access or copy of Web Browser Credential store.

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • 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
  • Drops desktop.ini file(s) 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Drops file in Windows directory 3 IoCs
  • Subvert Trust Controls: Mark-of-the-Web Bypass 1 TTPs 1 IoCs

    When files are downloaded from the Internet, they are tagged with a hidden NTFS Alternate Data Stream (ADS) named Zone.Identifier with a specific value known as the MOTW.

  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

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

  • NTFS ADS 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 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\e0e3dc1e417d5389764b3b9f246041d1_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\e0e3dc1e417d5389764b3b9f246041d1_JaffaCakes118.exe"
    1⤵
    • Checks computer location settings
    • Drops desktop.ini file(s)
    • Suspicious use of SetThreadContext
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4876
    • C:\Windows\SysWOW64\cmd.exe
      "cmd.exe"
      2⤵
      • Subvert Trust Controls: Mark-of-the-Web Bypass
      • System Location Discovery: System Language Discovery
      • NTFS ADS
      • Suspicious use of WriteProcessMemory
      PID:1488
      • C:\Windows\SysWOW64\reg.exe
        reg add "HKCU\Software\Microsoft\Windows NT\CurrentVersion\Windows" /v Load /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\lOOP\srhe.exe.lnk" /f
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2664
    • C:\Users\Admin\AppData\Local\Temp\tmp.exe
      "C:\Users\Admin\AppData\Local\Temp\tmp.exe"
      2⤵
      • Executes dropped EXE
      • Accesses Microsoft Outlook profiles
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:4852
    • C:\Users\Admin\AppData\Local\Temp\e0e3dc1e417d5389764b3b9f246041d1_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\e0e3dc1e417d5389764b3b9f246041d1_JaffaCakes118.exe"
      2⤵
        PID:8

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\tmp.exe

      Filesize

      104KB

      MD5

      e0e49a8f6a158bc1b7ec000408a3cbc0

      SHA1

      69cff0921c421bb4bb89b2b217efe74841594a74

      SHA256

      bbf153160ced246bb00be589bab4951557bcb2d2e267828decfd6980c81c89d0

      SHA512

      f65c10207486f8a93111e343085b0a82a7704a7e39394ba9bc8b8146745373518b0caecae7779c3e376d0319a9dca260940497b48cc78424ec89fa152ad5e12d

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-945322488-2060912225-3527527000-1000\0f5007522459c86e95ffcc62f32308f1_03d68389-5a68-4d9e-92ac-47b927e624dd

      Filesize

      46B

      MD5

      c07225d4e7d01d31042965f048728a0a

      SHA1

      69d70b340fd9f44c89adb9a2278df84faa9906b7

      SHA256

      8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

      SHA512

      23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-945322488-2060912225-3527527000-1000\0f5007522459c86e95ffcc62f32308f1_03d68389-5a68-4d9e-92ac-47b927e624dd

      Filesize

      46B

      MD5

      d898504a722bff1524134c6ab6a5eaa5

      SHA1

      e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

      SHA256

      878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

      SHA512

      26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

    • C:\Users\Admin\AppData\Roaming\lOOP\srhe.exe

      Filesize

      1.5MB

      MD5

      e0e3dc1e417d5389764b3b9f246041d1

      SHA1

      0814d6b3631973965b2ca1d13fb11122cc8160d2

      SHA256

      d7956dbf78484e9250bbc98bd1874a44d1b2a67b5a379f239a3fbe7fdf3e9769

      SHA512

      036af199917afebcd05f5277a29630f6903b5c88a9857cd0aceacc7cf382bce6cad0d752f50d04e9317ddc92b1dbd3f3259fc9590df98d56e534244b0c616be0

    • memory/8-21-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/8-22-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/8-19-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/4852-68-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/4876-0-0x00000000745C2000-0x00000000745C3000-memory.dmp

      Filesize

      4KB

    • memory/4876-2-0x00000000745C0000-0x0000000074B71000-memory.dmp

      Filesize

      5.7MB

    • memory/4876-1-0x00000000745C0000-0x0000000074B71000-memory.dmp

      Filesize

      5.7MB

    • memory/4876-64-0x00000000745C2000-0x00000000745C3000-memory.dmp

      Filesize

      4KB

    • memory/4876-65-0x00000000745C0000-0x0000000074B71000-memory.dmp

      Filesize

      5.7MB

    • memory/4876-67-0x00000000745C0000-0x0000000074B71000-memory.dmp

      Filesize

      5.7MB