Overview

overview

9

Static

static

3

b96fb0d077...18.exe

windows7-x64

9

b96fb0d077...18.exe

windows10-2004-x64

5

Analysis

  • max time kernel
    122s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    22/08/2024, 23:12

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General

  • Target

    b96fb0d077b0dda7f7ae656eeacccd0c_JaffaCakes118.exe

  • Size

    86KB

  • MD5

    b96fb0d077b0dda7f7ae656eeacccd0c

  • SHA1

    3e08bee069e9454d61d97f085af393c0e45eb1c5

  • SHA256

    97d4ed95efc93612764dd2b453eee7303cbd0a4c373f0267a5133ba456c954b7

  • SHA512

    aedaf5d71634a15a79e688d09f837a0971b2cd295c895c65705225ff98230a66be7793fdec2e5995459f925712eaeef193e482337e3467010556f53e50776856

  • SSDEEP

    1536:ppd6WcRY2JBemtiy+2fDgw/Oe58DvxYDTlxRaCcZmGly7:ppdbcRYIBemIyhfDlrqDxswFzG

Score
9/10
credential_accessdiscoveryspywarestealer

Malware Config

Signatures

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

    Malicious Access or copy of Web Browser Credential store.

    credential_accessstealer
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

    spywarestealer
  • Reads local data of messenger clients 2 TTPs

    Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    spywarestealer
  • Reads user/profile data of web browsers 2 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
  • Checks installed software on the system 1 TTPs

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

    discovery
  • Suspicious use of SetThreadContext 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.

    discovery
  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Modifies registry class 64 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b96fb0d077b0dda7f7ae656eeacccd0c_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\b96fb0d077b0dda7f7ae656eeacccd0c_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1960
    • C:\Users\Admin\AppData\Local\Temp\b96fb0d077b0dda7f7ae656eeacccd0c_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\b96fb0d077b0dda7f7ae656eeacccd0c_JaffaCakes118.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Checks processor information in registry
      • Suspicious behavior: EnumeratesProcesses
      PID:1692

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\NO_PWDS_report_22-08-2024_23-12-37-KMIA.bin
    Filesize

    1KB

    MD5

    b868f02e2330545b3f1d4ce1acf06d1b

    SHA1

    7d07bf3403c3fa95bb5e193164107d11ba000c52

    SHA256

    a3ff68a01adbf94499db508058bc460af6aed14de44f57a85d33777be7ef3f80

    SHA512

    bca6e374a9d28bf7e308994fbb810e9bb1d60419526836fd8a4b89bb73368b878f51f30b4aa594e2e1e89307b8fdd5d3200da542dc68bfa3927a00e0e5701213

    Download Submit

  • memory/1692-4-0x0000000000400000-0x000000000044B000-memory.dmp

    Filesize

    300KB

    Download

  • memory/1692-6-0x0000000000400000-0x000000000044B000-memory.dmp

    Filesize

    300KB

    Download

  • memory/1692-9-0x0000000000400000-0x000000000044B000-memory.dmp

    Filesize

    300KB

    Download

  • memory/1692-7-0x0000000000400000-0x000000000044B000-memory.dmp

    Filesize

    300KB

    Download

  • memory/1692-10-0x0000000000400000-0x000000000044B000-memory.dmp

    Filesize

    300KB

    Download

  • memory/1692-15-0x0000000000400000-0x000000000044B000-memory.dmp

    Filesize

    300KB

    Download

  • memory/1692-23-0x0000000000400000-0x000000000044B000-memory.dmp

    Filesize

    300KB

    Download

  • memory/1960-0-0x0000000000400000-0x000000000041A400-memory.dmp

    Filesize

    105KB

    Download

  • memory/1960-3-0x0000000000240000-0x000000000025B000-memory.dmp

    Filesize

    108KB

    Download

  • memory/1960-8-0x0000000000400000-0x000000000041A400-memory.dmp

    Filesize

    105KB

    Download