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Analysis

  • max time kernel
    148s
  • max time network
    102s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/08/2024, 03:05

General

  • Target

    ca1b1e656f2e200dc34583bbc0821279_JaffaCakes118.exe

  • Size

    11.8MB

  • MD5

    ca1b1e656f2e200dc34583bbc0821279

  • SHA1

    a42dfe73f35d48569707f7eabd855c7a307d09a6

  • SHA256

    60c796eaec6caed49fc2c0e8ca7eac1cb33f731e681c4bebb90061d080cd2647

  • SHA512

    460c9404ec3324f005688e4b877b050806246709236298bdecafda553fe1da2642360f016d819238da843c94ba5ffd80ae1aed7a7ef14d6e95dea7fbce9603ba

  • SSDEEP

    49152:kGouwOh9G+y8iJccpp9nifsOp2xRaV/SPUsN/Fjv4BIGII4m3DVhy5T7VV7uE8h7:kGcs0+y1A42ATRUIslb

Malware Config

Signatures

  • Detects Grandoreiro payload 9 IoCs
  • Grandoreiro

    Part of a group of banking trojans, targeting Spanish and Portuguese speaking countries.

  • Adds Run key to start application 2 TTPs 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 1 IoCs

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

  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ca1b1e656f2e200dc34583bbc0821279_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\ca1b1e656f2e200dc34583bbc0821279_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: GetForegroundWindowSpam
    PID:1984

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1984-0-0x0000000002FA0000-0x0000000002FA1000-memory.dmp

    Filesize

    4KB

  • memory/1984-2-0x0000000002FA0000-0x0000000002FA1000-memory.dmp

    Filesize

    4KB

  • memory/1984-1-0x0000000000400000-0x0000000000FD3000-memory.dmp

    Filesize

    11.8MB

  • memory/1984-8-0x0000000000400000-0x0000000000FD3000-memory.dmp

    Filesize

    11.8MB

  • memory/1984-9-0x0000000000400000-0x0000000000FD3000-memory.dmp

    Filesize

    11.8MB

  • memory/1984-10-0x0000000000400000-0x0000000000FD3000-memory.dmp

    Filesize

    11.8MB

  • memory/1984-11-0x0000000000400000-0x0000000000FD3000-memory.dmp

    Filesize

    11.8MB

  • memory/1984-12-0x0000000000400000-0x0000000000FD3000-memory.dmp

    Filesize

    11.8MB

  • memory/1984-13-0x0000000000400000-0x0000000000FD3000-memory.dmp

    Filesize

    11.8MB

  • memory/1984-14-0x0000000000400000-0x0000000000FD3000-memory.dmp

    Filesize

    11.8MB

  • memory/1984-15-0x0000000000400000-0x0000000000FD3000-memory.dmp

    Filesize

    11.8MB