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Analysis

  • max time kernel
    141s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    25/09/2024, 14:19

General

  • Target

    f632bc9b02fe6a3d9be7ac4f06b95921_JaffaCakes118.exe

  • Size

    275KB

  • MD5

    f632bc9b02fe6a3d9be7ac4f06b95921

  • SHA1

    6a8b852176c728830851bd7d00027f2a0f9753bc

  • SHA256

    7a4ab2d4c0c5f9209b89eeed6cf9576b4c6cf491f2b90710b92fc41a6c61826e

  • SHA512

    487e6e49e991103b0a1b71b33de9ec210de330ed5889245b8cf94a24a7d58859f1eba8a149cfcaa33510be7675b01392c44c9232758a1f052f436f5c85f03332

  • SSDEEP

    6144:3WDoO09dQOYhduyYyD3AKsqlnMncFG+v+ybQcHMrQmCPfFimwniJ:30L0QBrYUJlMcYGQcH1XXZJ

Malware Config

Signatures

  • Modifies security service 2 TTPs 1 IoCs
  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 1 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

  • Disables taskbar notifications via registry modification
  • 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 3 TTPs

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

  • Unsecured Credentials: Credentials In Files 1 TTPs

    Steal credentials from unsecured files.

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

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

  • UPX packed file 10 IoCs

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

  • Drops file in Program Files directory 3 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

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

  • Modifies registry class 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 15 IoCs
  • Suspicious use of FindShellTrayWindow 28 IoCs
  • Suspicious use of SendNotifyMessage 18 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs
  • System policy modification 1 TTPs 2 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Users\Admin\AppData\Local\Temp\f632bc9b02fe6a3d9be7ac4f06b95921_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f632bc9b02fe6a3d9be7ac4f06b95921_JaffaCakes118.exe"
    1⤵
    • Modifies security service
    • Loads dropped DLL
    • Adds Run key to start application
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    • System policy modification
    PID:2748
    • C:\Users\Admin\AppData\Local\Temp\f632bc9b02fe6a3d9be7ac4f06b95921_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\f632bc9b02fe6a3d9be7ac4f06b95921_JaffaCakes118.exe startC:\Users\Admin\AppData\Roaming\C0AF1\1B45C.exe%C:\Users\Admin\AppData\Roaming\C0AF1
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2824
    • C:\Users\Admin\AppData\Local\Temp\f632bc9b02fe6a3d9be7ac4f06b95921_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\f632bc9b02fe6a3d9be7ac4f06b95921_JaffaCakes118.exe startC:\Program Files (x86)\F11AE\lvvm.exe%C:\Program Files (x86)\F11AE
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1952
    • C:\Program Files (x86)\LP\5CAC\D9DB.tmp
      "C:\Program Files (x86)\LP\5CAC\D9DB.tmp"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:2072
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2640
  • C:\Windows\explorer.exe
    explorer.exe
    1⤵
    • Boot or Logon Autostart Execution: Active Setup
    • Modifies registry class
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:1544

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\C0AF1\11AE.0AF

    Filesize

    1KB

    MD5

    73f523910bdfc6de8265b2fca6cc6b37

    SHA1

    e1ec28c226f41f19d45ea140fe11c9215d560f39

    SHA256

    36b4a0e0a21363a956d54e0fb1eda410d5f15136ee076a10d605bfad068d8eb9

    SHA512

    e3b19521d1f07fd6ed175cf4f7a73b382707798f4a205bd037ca96b0675bb12b8a8c3977ad7c18ff0f03c9d947a60bad86587682d0c7d015d04b89144eaffd38

  • C:\Users\Admin\AppData\Roaming\C0AF1\11AE.0AF

    Filesize

    1KB

    MD5

    3d4758150a1d78cb9d4030e634cf227b

    SHA1

    2f26c78fb5059d1b72443ef8cb3824bcad170e08

    SHA256

    634df4d51c26e1c6d15164753c254575cb9598d51b0ecc4469e46cf384a7462b

    SHA512

    f666a7718ac2817d953f9e054f1f761be2697be0f36068d6fd5f7d3e4ee02c0a532439290c6c26ff738a74018fd90662332c46f30b45c3679a2e4ea0314728d2

  • C:\Users\Admin\AppData\Roaming\C0AF1\11AE.0AF

    Filesize

    600B

    MD5

    5b629742b01ce0fb6569dcb83a00c27a

    SHA1

    49215bb2956687f1e89809976e9c038aa484f726

    SHA256

    1b09e5b2c1d4018bba9d63272a160b6c71510f44c951aac65d333b752ba2b33f

    SHA512

    96b677636482460cf6e5d117c6bb75d5d7f0925f676853e91d6a1e1131da65dd06b90f2286fd1cd6e5f510f35797079721d8705cb82334f3ad6ce8beb71e4139

  • C:\Users\Admin\AppData\Roaming\C0AF1\11AE.0AF

    Filesize

    996B

    MD5

    fccee035c7b00c55825692595f6e3156

    SHA1

    579d8601a29f6fc73b3fe7ce88603964af0879c0

    SHA256

    ccfb2efc0d6c9d5a4077a4ded62fb1bdae1942ac478addd1adae30baac97f3a4

    SHA512

    1300a44bbb86cf861cea4bfcc5e1e095390453d495eeaca610da7c513d63ecd1f173369d7bb305786d1c357d9b73fe41358466cb8c4204f1c162a18cd7c81fa3

  • \Program Files (x86)\LP\5CAC\D9DB.tmp

    Filesize

    98KB

    MD5

    7bcdd69e096631aa9d2ed6740fea7003

    SHA1

    f9e3911cf42623317a3a2dca1b7c42eef691f106

    SHA256

    3266d081c78f984aa74c555ba61b7f2d80ee98d657cce2e4ce3bd9cd8e77de63

    SHA512

    e1d4b814d1ebab64b43fc074e2dea0fa7af01856cf5fdef52b1687095263af65d6d06ad0589fe51da2ee5c496be5e3ac1195a54af26f0c3f9f2c93057de755d5

  • memory/1952-77-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/1952-76-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/1952-79-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2072-192-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/2748-159-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2748-2-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2748-80-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2748-16-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2748-1-0x0000000000400000-0x0000000000468000-memory.dmp

    Filesize

    416KB

  • memory/2748-15-0x0000000000400000-0x0000000000468000-memory.dmp

    Filesize

    416KB

  • memory/2748-197-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2824-14-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2824-13-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2824-12-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB