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Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    09/09/2024, 22:59

General

  • Target

    d73b8b3653ad6aa0c9012325fd6e789e_JaffaCakes118.exe

  • Size

    276KB

  • MD5

    d73b8b3653ad6aa0c9012325fd6e789e

  • SHA1

    2d23a6aef423b42bb3af0bcd45b9858d726342da

  • SHA256

    0e45241f3906a8555961ace1bc025362af5707d69468ddad747e77611562dbb4

  • SHA512

    b20724dfe9a6c6f11e4db1dcccca631395e3d6b7738567657997a63f094594e4339f839eb72520880861f13a2e2899a42a29c4b999cd2f6057bdba3c01c0fa9f

  • SSDEEP

    6144:ywYuVtAdWmpHIJPUgp1Ljwboe5m3WxmBPV:pgUpRxewmYBPV

Malware Config

Extracted

Family

pony

C2

http://www.engage.lv/cgl-bin/soft/gate.php

Signatures

  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

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

    Malicious Access or copy of Web Browser Credential store.

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Reads user/profile data of web browsers 2 TTPs

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

  • UPX packed file 10 IoCs

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

  • Unsecured Credentials: Credentials In Files 1 TTPs

    Steal credentials from unsecured files.

  • Accesses Microsoft Outlook accounts 1 TTPs 2 IoCs
  • Accesses Microsoft Outlook profiles 1 TTPs 2 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 7 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 28 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d73b8b3653ad6aa0c9012325fd6e789e_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\d73b8b3653ad6aa0c9012325fd6e789e_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2096
    • C:\Windows\SysWOW64\cmd.exe
      "cmd.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2480
      • C:\Windows\SysWOW64\reg.exe
        reg add "HKCU\Software\Microsoft\Windows NT\CurrentVersion\Windows" /v Load /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\FolderN\name.exe" /f
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1172
    • C:\Users\Admin\AppData\Local\Temp\tmp.exe
      "C:\Users\Admin\AppData\Local\Temp\tmp.exe"
      2⤵
      • Executes dropped EXE
      • Accesses Microsoft Outlook accounts
      • Accesses Microsoft Outlook profiles
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2168
      • C:\Windows\SysWOW64\cmd.exe
        cmd /c ""C:\Users\Admin\AppData\Local\Temp\259464357.bat" "C:\Users\Admin\AppData\Local\Temp\tmp.exe" "
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2696
    • C:\Users\Admin\AppData\Local\Temp\d73b8b3653ad6aa0c9012325fd6e789e_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\d73b8b3653ad6aa0c9012325fd6e789e_JaffaCakes118.exe"
      2⤵
      • Accesses Microsoft Outlook accounts
      • Accesses Microsoft Outlook profiles
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      • outlook_win_path
      PID:2660
      • C:\Windows\SysWOW64\cmd.exe
        cmd /c ""C:\Users\Admin\AppData\Local\Temp\259469052.bat" "C:\Users\Admin\AppData\Local\Temp\d73b8b3653ad6aa0c9012325fd6e789e_JaffaCakes118.exe" "
        3⤵
        • Deletes itself
        • System Location Discovery: System Language Discovery
        PID:3012

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\259464357.bat

    Filesize

    94B

    MD5

    3880eeb1c736d853eb13b44898b718ab

    SHA1

    4eec9d50360cd815211e3c4e6bdd08271b6ec8e6

    SHA256

    936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7

    SHA512

    3eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b

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

    Filesize

    34KB

    MD5

    f556a6aa49cfa9ca3984c3ca5f0780f0

    SHA1

    2c2397c0a30deaa03be95055aa6e146b4c4ac151

    SHA256

    609f3b3b9e32984af60532552a3c01a8f044ce476cb54f80b70ff76f8964ae3e

    SHA512

    492b8a9b413c347601f81059e884be44ed67a6ea3c554bd858fbef6d2a5bdd4c45e63fba53c6deafcbb9fe76dd32c13ed48ab040118708c1e279d0f2924cb75f

  • memory/2096-1-0x0000000074B40000-0x00000000750EB000-memory.dmp

    Filesize

    5.7MB

  • memory/2096-2-0x0000000074B40000-0x00000000750EB000-memory.dmp

    Filesize

    5.7MB

  • memory/2096-15-0x0000000000D30000-0x0000000000D4D000-memory.dmp

    Filesize

    116KB

  • memory/2096-14-0x0000000000D30000-0x0000000000D4D000-memory.dmp

    Filesize

    116KB

  • memory/2096-43-0x0000000074B40000-0x00000000750EB000-memory.dmp

    Filesize

    5.7MB

  • memory/2096-0-0x0000000074B41000-0x0000000074B42000-memory.dmp

    Filesize

    4KB

  • memory/2168-16-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/2168-40-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/2660-29-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/2660-24-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2660-22-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/2660-20-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/2660-28-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/2660-31-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/2660-26-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/2660-52-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB