Analysis

  • max time kernel
    135s
  • max time network
    134s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    14/05/2024, 21:44

General

  • Target

    432e0c7502686e9481f9ca6789ad7abd_JaffaCakes118.msi

  • Size

    336KB

  • MD5

    432e0c7502686e9481f9ca6789ad7abd

  • SHA1

    e762906f2796322d856f0b38bbe2a189324e7329

  • SHA256

    41a4b1a20caa14c769accdc803196fcc6f70968ebe9f8acd867321f7cc46962e

  • SHA512

    f994dc800a0c45738b6b1e8fe3f4f547abd9229e43717420125c292434d2abb7829936de10ad4393842a26c01fb887971d08121394a3d0326fbe13646681fac8

  • SSDEEP

    6144:jEUCChbFhINvtvbO0yhNPh/UCkYxKLpdDKIqtlxq5q+9xpZu:jEEYfKZhNPJU9YORKlU5qO

Malware Config

Extracted

Family

lokibot

C2

http://deloilte.com/wp-admin/user/five/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

  • Detect ZGRat V1 1 IoCs
  • Lokibot

    Lokibot is a Password and CryptoCoin Wallet Stealer.

  • ZGRat

    ZGRat is remote access trojan written in C#.

  • 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
  • Enumerates connected drives 3 TTPs 46 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Suspicious use of SetThreadContext 1 IoCs
  • Drops file in Windows directory 10 IoCs
  • Executes dropped EXE 2 IoCs
  • Modifies data under HKEY_USERS 43 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 63 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs
  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Windows\system32\msiexec.exe
    msiexec.exe /I C:\Users\Admin\AppData\Local\Temp\432e0c7502686e9481f9ca6789ad7abd_JaffaCakes118.msi
    1⤵
    • Enumerates connected drives
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    PID:2140
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Enumerates connected drives
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2968
    • C:\Windows\Installer\MSI366E.tmp
      "C:\Windows\Installer\MSI366E.tmp"
      2⤵
      • Suspicious use of SetThreadContext
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1792
      • C:\Windows\Installer\MSI366E.tmp
        "C:\Windows\Installer\MSI366E.tmp"
        3⤵
        • Accesses Microsoft Outlook profiles
        • Executes dropped EXE
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:2792
  • C:\Windows\system32\vssvc.exe
    C:\Windows\system32\vssvc.exe
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2524
  • C:\Windows\system32\DrvInst.exe
    DrvInst.exe "1" "200" "STORAGE\VolumeSnapshot\HarddiskVolumeSnapshot19" "" "" "61530dda3" "0000000000000000" "0000000000000590" "00000000000003DC"
    1⤵
    • Drops file in Windows directory
    • Modifies data under HKEY_USERS
    • Suspicious use of AdjustPrivilegeToken
    PID:2924

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Config.Msi\f763557.rbs

    Filesize

    663B

    MD5

    30bc9c54fa25dbc472e3efe6e7af793d

    SHA1

    60dec99734769f70fc6fb8b9f3032c1d15a2376e

    SHA256

    ca64204de12c0a8248292cb6e485244b962f7e4c7684a19a2630705c8ef81ce4

    SHA512

    3ab1a7bf8e32c7e717779d9a6aa2a8dd736bf049787429726d7ed545d8f153c955c52d6887481e9898e27d669f8aa4deb48a3eb29a9c5df168cb5ab9e753b4bd

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2737914667-933161113-3798636211-1000\0f5007522459c86e95ffcc62f32308f1_07cfaa2b-05f3-43ad-9a8b-0541b0b16272

    Filesize

    46B

    MD5

    d898504a722bff1524134c6ab6a5eaa5

    SHA1

    e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

    SHA256

    878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

    SHA512

    26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2737914667-933161113-3798636211-1000\0f5007522459c86e95ffcc62f32308f1_07cfaa2b-05f3-43ad-9a8b-0541b0b16272

    Filesize

    46B

    MD5

    c07225d4e7d01d31042965f048728a0a

    SHA1

    69d70b340fd9f44c89adb9a2278df84faa9906b7

    SHA256

    8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

    SHA512

    23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

  • C:\Windows\Installer\MSI366E.tmp

    Filesize

    311KB

    MD5

    da9877633c4e09c16d3593021f84e011

    SHA1

    d2883239114cf8e0fa235cdb854065070ff60ad5

    SHA256

    66fa5aa2b0ba33ed6f2c733308fac9af3589ebe85849c7c130ab8365f0a708b6

    SHA512

    21adf2ec80f3d0f2dc034ca40637c1a3ea391f552e3a3048a97a1d68c73c49f3548ab02b6e51ebb6ce987533221e6ae17ecbb9522bdcdbc7b58870b8eef7b07a

  • memory/1792-12-0x0000000000060000-0x00000000000B6000-memory.dmp

    Filesize

    344KB

  • memory/1792-13-0x0000000000400000-0x000000000044C000-memory.dmp

    Filesize

    304KB

  • memory/1792-14-0x00000000003D0000-0x00000000003F2000-memory.dmp

    Filesize

    136KB

  • memory/2792-16-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2792-18-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB