Overview

overview

10

Static

static

3

2a64f0644c...18.exe

windows7-x64

10

2a64f0644c...18.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    09/10/2024, 03:55

Sharing

Copy URL
Twitter E-mail
Report Analysis Logs

General

  • Target

    2a64f0644c62477e5cb648c17c412aac_JaffaCakes118.exe

  • Size

    68KB

  • MD5

    2a64f0644c62477e5cb648c17c412aac

  • SHA1

    0edc74774de245b5d8c578109094401cb7ddab12

  • SHA256

    e4d7b801288821f26f2b01bd59ff5ded0fd07884517677ea9c7ee338e7715b3f

  • SHA512

    66e3c16837ae9c6d1ba2ce7a10c34684bb83b4033bf4447c78b336b2d0388571bdb126f79b192923fe8b33877e0c596b1398bbf10c6be15a5168fbc065a7a6e5

  • SSDEEP

    768:CcaliTd1UKoVEAl+qOQSgFrhKo//WomvdfQXwYt1IEDIefZsK:ZaIx1RoVEAcqOK3qowgnt1d

Score
10/10
discoveryevasionpersistence

Malware Config

Signatures

  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
    evasion
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
    persistence
  • Enumerates physical storage devices 1 TTPs

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

  • 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.

    discovery
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2a64f0644c62477e5cb648c17c412aac_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\2a64f0644c62477e5cb648c17c412aac_JaffaCakes118.exe"
    1⤵
    • Modifies visiblity of hidden/system files in Explorer
    • Loads dropped DLL
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2916
    • C:\Users\Admin\Admin.exe
      "C:\Users\Admin\Admin.exe"
      2⤵
      • Modifies visiblity of hidden/system files in Explorer
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:1568

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • \Users\Admin\Admin.exe
    Filesize

    68KB

    MD5

    ba11141bb0284a3ccad39adcdca7cbf4

    SHA1

    7842709422681497900cd6fb6a240504495ca4b1

    SHA256

    1b876e6e6bb7aa0ffa31e2849ba73606beaea656e46578847b32f9306b889c51

    SHA512

    c13a9da46f58e19ddf0257dc9af4defb2413670c914b3f24e35452fa691bb782a3828759f1a30c7775e47e78595429f11950b9bad0aaf7d7133c79bc5775cb46

    Download Submit

  • memory/1568-13-0x0000000000400000-0x0000000000415000-memory.dmp

    Filesize

    84KB

    Download

  • memory/2916-0-0x0000000000400000-0x0000000000415000-memory.dmp

    Filesize

    84KB

    Download