Analysis

  • max time kernel
    94s
  • max time network
    95s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16-09-2024 22:35

General

  • Target

    e5afe17865a1456be6153f12aebcf32c_JaffaCakes118.exe

  • Size

    451KB

  • MD5

    e5afe17865a1456be6153f12aebcf32c

  • SHA1

    aa81925a316435dd4f470ec6185d1e639979bda5

  • SHA256

    e13f2c3739cde78319b881d1b08163d243d041cdc8a8826db84aa597447822fc

  • SHA512

    c8fc8d5cc5d478892abcc10410812d355cd077885b2f010b23f650aa7d0d82295169840d73881b83713ae9fb28baeb6873d8ea8b8bcab130439fb306cb6b5ed0

  • SSDEEP

    3072:kH6hZBJKlxRgt0fjc7uXTDVHnmrArUqSlGB:OOZBJKl7gt0bcKHVHmrAg

Malware Config

Extracted

Family

lokibot

C2

http://e2systems.se/wp-content/test/Panel/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

  • 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.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e5afe17865a1456be6153f12aebcf32c_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\e5afe17865a1456be6153f12aebcf32c_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:3036
    • C:\Users\Admin\AppData\Local\Temp\e5afe17865a1456be6153f12aebcf32c_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\e5afe17865a1456be6153f12aebcf32c_JaffaCakes118.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:4352
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3036 -s 456
      2⤵
      • Program crash
      PID:1460
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3036 -ip 3036
    1⤵
      PID:1624

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-4182098368-2521458979-3782681353-1000\0f5007522459c86e95ffcc62f32308f1_ea0aa4d6-aa48-4733-9e64-85ab59ce35b0

      Filesize

      46B

      MD5

      d898504a722bff1524134c6ab6a5eaa5

      SHA1

      e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

      SHA256

      878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

      SHA512

      26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

    • memory/3036-0-0x0000000000310000-0x00000000003EE000-memory.dmp

      Filesize

      888KB

    • memory/3036-3-0x0000000000310000-0x00000000003EE000-memory.dmp

      Filesize

      888KB

    • memory/3036-2-0x0000000000314000-0x000000000031A000-memory.dmp

      Filesize

      24KB

    • memory/4352-5-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/4352-4-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/4352-25-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB