Analysis

  • max time kernel
    141s
  • max time network
    159s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-06-2024 10:30

General

  • Target

    9ddf9a29e4e7a26ade32ba492ad12851_JaffaCakes118.exe

  • Size

    1.4MB

  • MD5

    9ddf9a29e4e7a26ade32ba492ad12851

  • SHA1

    ee86814c37343e5385231fd3bccc686222c178b3

  • SHA256

    6480317220b83a20606f5f8e835254fd66984024fb9f3f358a9aee33bb9b387a

  • SHA512

    5f23c86d58389e223006a653b49e29c99a07a9754e92edc0d2f2993ce94e3f11018759ec7d0a3598425d873bd85d5cf6a108643067fa3fc9938994a4062e841b

  • SSDEEP

    24576:8UQK3C0RdSRKQ428hCst8Pd1lhkVOhjRbLH/RFalSZLZhIJ4FZwS:8URndUKl18lvhsI1L/aeo4

Malware Config

Extracted

Family

lokibot

C2

http://lallahome2.ru/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

Extracted

Family

netwire

C2

181.215.247.253:20881

Attributes
  • activex_autorun

    true

  • activex_key

    {W17VSAE7-MM7D-VKP1-T6CH-ASC0300H32OY}

  • copy_executable

    true

  • delete_original

    true

  • host_id

    HostIdwadja

  • install_path

    %AppData%\Install\Host.exe

  • keylogger_dir

    %AppData%\Logs\

  • lock_executable

    true

  • offline_keylogger

    true

  • password

    QtK37ulUUZ

  • registry_autorun

    true

  • startup_name

    chrome

  • use_mutex

    false

Signatures

  • Lokibot

    Lokibot is a Password and CryptoCoin Wallet Stealer.

  • NetWire RAT payload 4 IoCs
  • Netwire

    Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.

  • Modifies Installed Components in the registry 2 TTPs 2 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Executes dropped EXE 4 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 3 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 45 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9ddf9a29e4e7a26ade32ba492ad12851_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\9ddf9a29e4e7a26ade32ba492ad12851_JaffaCakes118.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:112
    • C:\ProgramData\2.exe
      "C:\ProgramData\2.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:4812
      • C:\ProgramData\2.exe
        "C:\ProgramData\2.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious use of WriteProcessMemory
        PID:3132
        • C:\Users\Admin\AppData\Roaming\Install\Host.exe
          -m "C:\ProgramData\2.exe"
          4⤵
          • Executes dropped EXE
          • Suspicious use of SetThreadContext
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:2540
          • C:\Users\Admin\AppData\Roaming\Install\Host.exe
            "C:\Users\Admin\AppData\Roaming\Install\Host.exe" C:\ProgramData\2.exe
            5⤵
            • Modifies Installed Components in the registry
            • Executes dropped EXE
            • Adds Run key to start application
            PID:2284
    • C:\Users\Admin\AppData\Local\Temp\9ddf9a29e4e7a26ade32ba492ad12851_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\9ddf9a29e4e7a26ade32ba492ad12851_JaffaCakes118.exe"
      2⤵
        PID:3976
      • C:\Users\Admin\AppData\Local\Temp\9ddf9a29e4e7a26ade32ba492ad12851_JaffaCakes118.exe
        "C:\Users\Admin\AppData\Local\Temp\9ddf9a29e4e7a26ade32ba492ad12851_JaffaCakes118.exe"
        2⤵
          PID:4084
        • C:\Users\Admin\AppData\Local\Temp\9ddf9a29e4e7a26ade32ba492ad12851_JaffaCakes118.exe
          "C:\Users\Admin\AppData\Local\Temp\9ddf9a29e4e7a26ade32ba492ad12851_JaffaCakes118.exe"
          2⤵
            PID:464
          • C:\Users\Admin\AppData\Local\Temp\9ddf9a29e4e7a26ade32ba492ad12851_JaffaCakes118.exe
            "C:\Users\Admin\AppData\Local\Temp\9ddf9a29e4e7a26ade32ba492ad12851_JaffaCakes118.exe"
            2⤵
              PID:4584
            • C:\Users\Admin\AppData\Local\Temp\9ddf9a29e4e7a26ade32ba492ad12851_JaffaCakes118.exe
              "C:\Users\Admin\AppData\Local\Temp\9ddf9a29e4e7a26ade32ba492ad12851_JaffaCakes118.exe"
              2⤵
              • Accesses Microsoft Outlook profiles
              • Suspicious behavior: RenamesItself
              • Suspicious use of AdjustPrivilegeToken
              • outlook_office_path
              • outlook_win_path
              PID:4912
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3972 --field-trial-handle=2276,i,11674642242468042059,14711253743544118298,262144 --variations-seed-version /prefetch:8
            1⤵
              PID:3376

            Network

            MITRE ATT&CK Matrix ATT&CK v13

            Persistence

            Boot or Logon Autostart Execution

            2
            T1547

            Registry Run Keys / Startup Folder

            2
            T1547.001

            Privilege Escalation

            Boot or Logon Autostart Execution

            2
            T1547

            Registry Run Keys / Startup Folder

            2
            T1547.001

            Defense Evasion

            Modify Registry

            2
            T1112

            Credential Access

            Unsecured Credentials

            1
            T1552

            Credentials In Files

            1
            T1552.001

            Discovery

            Query Registry

            1
            T1012

            System Information Discovery

            2
            T1082

            Collection

            Data from Local System

            1
            T1005

            Email Collection

            1
            T1114

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            • C:\ProgramData\2.exe
              Filesize

              1.0MB

              MD5

              8d36a09215e9d4f548f9248e017cc825

              SHA1

              772d4bdfea04d27f6420edad4fe30a56a84fd4c0

              SHA256

              1cea4b7eb82765c67d2cf3ae8f1cda9b61fa93ad9dcd8452df8d64543adcbb01

              SHA512

              89ed162a24e05a79c7cb28f2261992a2e9d5ca2b4f469dc5f109047fdc6cd610993bd31a4bbbdf230b41c656fbb4ca853ba5523206811d1b2518bee3e8d9498f

            • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3808065738-1666277613-1125846146-1000\0f5007522459c86e95ffcc62f32308f1_2397ee06-28fe-4eaa-8777-f7014368c353
              Filesize

              46B

              MD5

              d898504a722bff1524134c6ab6a5eaa5

              SHA1

              e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

              SHA256

              878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

              SHA512

              26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

            • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3808065738-1666277613-1125846146-1000\0f5007522459c86e95ffcc62f32308f1_2397ee06-28fe-4eaa-8777-f7014368c353
              Filesize

              46B

              MD5

              c07225d4e7d01d31042965f048728a0a

              SHA1

              69d70b340fd9f44c89adb9a2278df84faa9906b7

              SHA256

              8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

              SHA512

              23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

            • memory/112-1-0x00000000750F0000-0x00000000756A1000-memory.dmp
              Filesize

              5.7MB

            • memory/112-2-0x00000000750F0000-0x00000000756A1000-memory.dmp
              Filesize

              5.7MB

            • memory/112-0-0x00000000750F2000-0x00000000750F3000-memory.dmp
              Filesize

              4KB

            • memory/112-24-0x00000000750F0000-0x00000000756A1000-memory.dmp
              Filesize

              5.7MB

            • memory/2284-36-0x0000000000400000-0x0000000000420000-memory.dmp
              Filesize

              128KB

            • memory/3132-29-0x0000000000400000-0x0000000000420000-memory.dmp
              Filesize

              128KB

            • memory/3132-22-0x0000000000400000-0x0000000000420000-memory.dmp
              Filesize

              128KB

            • memory/3132-27-0x0000000000400000-0x0000000000420000-memory.dmp
              Filesize

              128KB

            • memory/4812-30-0x00000000750F0000-0x00000000756A1000-memory.dmp
              Filesize

              5.7MB

            • memory/4812-15-0x00000000750F0000-0x00000000756A1000-memory.dmp
              Filesize

              5.7MB

            • memory/4812-16-0x00000000750F0000-0x00000000756A1000-memory.dmp
              Filesize

              5.7MB

            • memory/4812-14-0x00000000750F0000-0x00000000756A1000-memory.dmp
              Filesize

              5.7MB

            • memory/4912-20-0x0000000000400000-0x00000000004A2000-memory.dmp
              Filesize

              648KB

            • memory/4912-19-0x0000000000400000-0x00000000004A2000-memory.dmp
              Filesize

              648KB

            • memory/4912-17-0x0000000000400000-0x00000000004A2000-memory.dmp
              Filesize

              648KB

            • memory/4912-81-0x0000000000400000-0x00000000004A2000-memory.dmp
              Filesize

              648KB