Overview

overview

6

Static

static

5

3a310fb8e8...18.exe

windows7-x64

6

3a310fb8e8...18.exe

windows10-2004-x64

6

Analysis

  • max time kernel
    148s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    12/10/2024, 13:11

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General

  • Target

    3a310fb8e82c050bb1322ce94b53e62e_JaffaCakes118.exe

  • Size

    137KB

  • MD5

    3a310fb8e82c050bb1322ce94b53e62e

  • SHA1

    e77fd38cadd6c740d8116ac0315f0bdb5857829b

  • SHA256

    6194d0007808aae7d27530084a77d08b657a914c2696b0b821fcb2215fd5e6e7

  • SHA512

    ac3259de7eb9474cdc5637c10b4df805429feafd5ef697bd30104b7813bbc5843bfcdb2149a19ab1bff29bbded30a72bdff41f063b273d5432f34ef82d37dfab

  • SSDEEP

    1536:J4nrqyjrPvRu/BCjnqy8B/lCew3h0Yb9hzuMYaHqW5g1HSlJNprKR9lpJtHL53Ws:ye8jMCjM/keGyMYaKW6IXrORRJtrlBR

Score
6/10
discoverypersistenceupx

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • UPX packed file 1 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

    upx
  • 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.

    discovery
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
    adwarespyware
  • Suspicious use of FindShellTrayWindow 11 IoCs
  • Suspicious use of SendNotifyMessage 11 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3a310fb8e82c050bb1322ce94b53e62e_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\3a310fb8e82c050bb1322ce94b53e62e_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:3028

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\633SXO0D\connecting_icon[1]
          Filesize

          301B

          MD5

          81f2114b7bcc913245df781df3eb9ae5

          SHA1

          46beb25a2a30e66c65ebddb72f836542e3655d21

          SHA256

          13237f6652c8a50f987ee5227ce16778117add802584a5e19ef892eac6e1d3e8

          SHA512

          446e34fc67e66d60a7e4a4ee65b47ca04198a8566c4d5cc665249fed8d8616cd6d674cb82621dfea4303cd7a1f90488027b352972219873bf90094d62e763b6c

          Download Submit

        • memory/3028-2-0x00000000002A0000-0x00000000002A1000-memory.dmp

          Filesize

          4KB

          Download

        • memory/3028-26-0x0000000000400000-0x0000000000458000-memory.dmp

          Filesize

          352KB

          Download

        • memory/3028-27-0x00000000002A0000-0x00000000002A1000-memory.dmp

          Filesize

          4KB

          Download