Analysis

  • max time kernel
    141s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-08-2024 18:56

General

  • Target

    ac2d9579ece4d0ab42a8a9898630246c_JaffaCakes118.exe

  • Size

    47KB

  • MD5

    ac2d9579ece4d0ab42a8a9898630246c

  • SHA1

    0c20ec02f417fce0efab5129554c7a0af2283eb2

  • SHA256

    46707587bf8c2fa75424ae409fb1377e170681286187e0685d99f8f33bb90325

  • SHA512

    6a3ae7ec9117a743ad378affc3b33e4f560c27bd5d81822a639068b218243088283b3c6d9b9e45e14d6ec19cf823f04ebc5bbd345a92ecd38a814748a0944553

  • SSDEEP

    768:wv6iBxDC2tJ7fnHx3rk3CKrhMJHDLeQbT42xbnD7u+pnEydC+VXBOT8Ec/2HeFNQ:whBxdJjRidhMJfez2xbnDa+/Q60EFN74

Malware Config

Signatures

  • Andromeda, Gamarue

    Andromeda, also known as Gamarue, is a modular botnet malware primarily used for distributing other types of malware and it's written in C++.

  • Detects Andromeda payload. 2 IoCs
  • Adds policy Run key to start application 2 TTPs 2 IoCs
  • Deletes itself 1 IoCs
  • Maps connected drives based on registry 3 TTPs 2 IoCs

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

  • Drops file in Program Files directory 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.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: MapViewOfSection 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ac2d9579ece4d0ab42a8a9898630246c_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\ac2d9579ece4d0ab42a8a9898630246c_JaffaCakes118.exe"
    1⤵
    • Maps connected drives based on registry
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:4600
    • C:\Windows\SysWOW64\svchost.exe
      C:\Windows\syswow64\svchost.exe
      2⤵
      • Adds policy Run key to start application
      • Deletes itself
      • Drops file in Program Files directory
      • System Location Discovery: System Language Discovery
      PID:4916

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4600-0-0x0000000000403000-0x0000000000407000-memory.dmp

    Filesize

    16KB

  • memory/4600-1-0x0000000000400000-0x000000000040D000-memory.dmp

    Filesize

    52KB

  • memory/4600-2-0x0000000000400000-0x000000000040D000-memory.dmp

    Filesize

    52KB

  • memory/4600-3-0x0000000000400000-0x000000000040D000-memory.dmp

    Filesize

    52KB

  • memory/4600-7-0x0000000000403000-0x0000000000407000-memory.dmp

    Filesize

    16KB

  • memory/4916-4-0x00000000000B0000-0x00000000000BE000-memory.dmp

    Filesize

    56KB

  • memory/4916-8-0x00000000000B0000-0x00000000000BE000-memory.dmp

    Filesize

    56KB

  • memory/4916-10-0x0000000000BF0000-0x0000000000BF5000-memory.dmp

    Filesize

    20KB

  • memory/4916-14-0x0000000000BF0000-0x0000000000BF5000-memory.dmp

    Filesize

    20KB