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Overview

overview

10

Static

static

3

7a4cb1195e...18.exe

windows7-x64

10

7a4cb1195e...18.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    140s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    28/10/2024, 15:47

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General

  • Target

    7a4cb1195ebeff3081828fd907ee6a8d_JaffaCakes118.exe

  • Size

    84KB

  • MD5

    7a4cb1195ebeff3081828fd907ee6a8d

  • SHA1

    33afb19bf6a68d60f3fbb3577c6addcb482872f3

  • SHA256

    6b28fd4b11f6a71092b4eff7f2421260177a96a77f5917167e7f0bbd72ffddfb

  • SHA512

    66d8257e68cbc5a4bbe818e296139767a78a4130c301069244549597f3ffd8f7bb9b1c054e67d0dfdd6c8b946d12bc522d4d5848ece10a339c5f41df8272ccea

  • SSDEEP

    1536:g2EsPRwC/W3OeF0mWaZEx+92GHMNdH9aFskyrpnc4cT:JOVJExG4ddaSr1cDT

Score
10/10
ponycredential_accessdefense_evasiondiscoverypersistenceratspywarestealerupx

Malware Config

Extracted

Family

pony

C2

http://crytili.info:1654/ero.php

http://fypse2u.info:1654/ero.php

Signatures

  • Pony family
    pony
  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

    ratspywarestealerpony
  • Drops file in Drivers directory 4 IoCs
  • Deletes itself 1 IoCs
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

    spywarestealer
  • Reads user/profile data of web browsers 3 TTPs

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

    spywarestealer
  • Unsecured Credentials: Credentials In Files 1 TTPs

    Steal credentials from unsecured files.

    credential_accessstealer
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Checks installed software on the system 1 TTPs

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

    discovery
  • Hide Artifacts: Hidden Files and Directories 1 TTPs 2 IoCs
    defense_evasion
  • UPX packed file 3 IoCs

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

    upx
  • 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.

    discovery
  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

    discovery
  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 32 IoCs
  • Suspicious use of WriteProcessMemory 27 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7a4cb1195ebeff3081828fd907ee6a8d_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\7a4cb1195ebeff3081828fd907ee6a8d_JaffaCakes118.exe"
    1⤵
    • Drops file in Drivers directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1156
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c copy %WINDIR%\system32\drivers\etc\hosts %WINDIR%\system32\drivers\etc\hosts.sam /Y && at 15:50:00 cmd.exe /c copy %TEMP%\259435824FdOh %WINDIR%\system32\drivers\etc\hosts /Y
      2⤵
      • Drops file in Drivers directory
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1820
      • C:\Windows\SysWOW64\at.exe
        at 15:50:00 cmd.exe /c copy C:\Users\Admin\AppData\Local\Temp\259435824FdOh C:\Windows\system32\drivers\etc\hosts /Y
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1632
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c reg add HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\windows\CurrentVersion\Run /v 259435840 /t REG_SZ /d "cmd.exe /c copy %TEMP%\259435824FdOh %WINDIR%\system32\drivers\etc\hosts /Y && attrib +H %WINDIR%\system32\drivers\etc\hosts /f
      2⤵
      • Hide Artifacts: Hidden Files and Directories
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2620
      • C:\Windows\SysWOW64\reg.exe
        reg add HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\windows\CurrentVersion\Run /v 259435840 /t REG_SZ /d "cmd.exe /c copy C:\Users\Admin\AppData\Local\Temp\259435824FdOh C:\Windows\system32\drivers\etc\hosts /Y && attrib +H C:\Windows\system32\drivers\etc\hosts /f
        3⤵
        • Adds Run key to start application
        • Hide Artifacts: Hidden Files and Directories
        • System Location Discovery: System Language Discovery
        PID:3012
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c ping -n 10 127.0.0.1 > NUL && del "C:\Users\Admin\AppData\Local\Temp\7a4cb1195ebeff3081828fd907ee6a8d_JaffaCakes118.exe"
      2⤵
      • Deletes itself
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      • Suspicious use of WriteProcessMemory
      PID:3036
      • C:\Windows\SysWOW64\PING.EXE
        ping -n 10 127.0.0.1
        3⤵
        • System Location Discovery: System Language Discovery
        • System Network Configuration Discovery: Internet Connection Discovery
        • Runs ping.exe
        PID:1492
  • C:\Windows\system32\taskeng.exe
    taskeng.exe {01557EB8-1D66-4E0F-9255-60D8E16EF83D} S-1-5-18:NT AUTHORITY\System:Service:
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2588
    • C:\Windows\system32\cmd.exe
      cmd.exe /c copy C:\Users\Admin\AppData\Local\Temp\259435824FdOh C:\Windows\system32\drivers\etc\hosts /Y
      2⤵
      • Drops file in Drivers directory
      PID:824

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Hide Artifacts

1
T1564

Hidden Files and Directories

1
T1564.001

Modify Registry

1
T1112

Credential Access

Credentials from Password Stores

1
T1555

Credentials from Web Browsers

1
T1555.003

Unsecured Credentials

3
T1552

Credentials In Files

3
T1552.001

Discovery

Query Registry

1
T1012

Remote System Discovery

1
T1018

System Information Discovery

1
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

System Network Configuration Discovery

1
T1016

Internet Connection Discovery

1
T1016.001

Lateral Movement

Collection

Data from Local System

2
T1005

Command and Control

Exfiltration

Impact

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\259435824FdOh
    Filesize

    1KB

    MD5

    873800c345d9ddc299e6d5ea715da993

    SHA1

    ff5a9a8040e2a9130b97e086b9a2c0dc9c9c3c01

    SHA256

    df604b319952b107bdb3f91c72a8705e518284424290d90ba76b994cd6465986

    SHA512

    02a61a205430d4b092bb47708ba34d9b9739169231386f0e42e8bd51c82e28ed25f4a66d2e61796079161a817dced51f7d6e07522a8de928ca02fe517097865f

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  • memory/1156-0-0x0000000000401000-0x0000000000405000-memory.dmp

    Filesize

    16KB

    Download

  • memory/1156-1-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

    Download

  • memory/1156-2-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

    Download

  • memory/1156-6-0x0000000000401000-0x0000000000405000-memory.dmp

    Filesize

    16KB

    Download

  • memory/1156-7-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

    Download

  • memory/1156-16-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

    Download