Analysis

  • max time kernel
    140s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    15-08-2024 19:12

General

  • Target

    9b471bdd66dec8540b8d3ab725061e3d_JaffaCakes118.exe

  • Size

    1.9MB

  • MD5

    9b471bdd66dec8540b8d3ab725061e3d

  • SHA1

    40c918917984a72486b0deab82c8c507aac33fce

  • SHA256

    c6f8d3f6b13d73c90555e6838f98be1f35058276162be8fc58b74d6297575037

  • SHA512

    198899d93cb05c8441a11cf3dff6f7366ad3c2790885a6ea7a0a950f6d512e6528890f14130b9cc97a079862d754e827bf6483c93d4924903746ace99c9d2412

  • SSDEEP

    49152:Krx0rhdeuPdPFKnETEMnI82ptMyMpy72:KF0FdXlPFxI8YPWG

Malware Config

Signatures

  • Banload

    Banload variants download malicious files, then install and execute the files.

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

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

  • 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.

  • Modifies registry class 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9b471bdd66dec8540b8d3ab725061e3d_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\9b471bdd66dec8540b8d3ab725061e3d_JaffaCakes118.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious use of AdjustPrivilegeToken
    PID:1208

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1208-0-0x0000000000400000-0x0000000000612000-memory.dmp

    Filesize

    2.1MB

  • memory/1208-1-0x0000000002840000-0x0000000002A4C000-memory.dmp

    Filesize

    2.0MB

  • memory/1208-8-0x0000000002840000-0x0000000002A4C000-memory.dmp

    Filesize

    2.0MB

  • memory/1208-11-0x0000000000400000-0x0000000000612000-memory.dmp

    Filesize

    2.1MB

  • memory/1208-12-0x0000000000400000-0x0000000000612000-memory.dmp

    Filesize

    2.1MB

  • memory/1208-14-0x0000000000400000-0x0000000000612000-memory.dmp

    Filesize

    2.1MB

  • memory/1208-15-0x0000000002840000-0x0000000002A4C000-memory.dmp

    Filesize

    2.0MB

  • memory/1208-13-0x0000000000400000-0x0000000000612000-memory.dmp

    Filesize

    2.1MB

  • memory/1208-16-0x0000000010000000-0x000000001000A000-memory.dmp

    Filesize

    40KB

  • memory/1208-19-0x0000000002840000-0x0000000002A4C000-memory.dmp

    Filesize

    2.0MB

  • memory/1208-20-0x0000000002840000-0x0000000002A4C000-memory.dmp

    Filesize

    2.0MB

  • memory/1208-21-0x0000000000400000-0x0000000000612000-memory.dmp

    Filesize

    2.1MB

  • memory/1208-23-0x0000000002840000-0x0000000002A4C000-memory.dmp

    Filesize

    2.0MB