Analysis

  • max time kernel
    140s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-01-2025 07:07

General

  • Target

    JaffaCakes118_294770bc9d9b19894e487e2b6d33bda6.exe

  • Size

    255KB

  • MD5

    294770bc9d9b19894e487e2b6d33bda6

  • SHA1

    d06b887b5f8f9055dbe39155af467668f2fed750

  • SHA256

    13d4d124825fe2bdb74b53b3f1ea96d039baa6d817fcf46ae74a90b0ed718fe8

  • SHA512

    64d5917d272b2005b951d1176c279f9ee570211d8d65155d778da9f6018aa1f19aa80d6501e401c787b3da3d8f800bf226ebde21513d4de6eeae679224f3082a

  • SSDEEP

    3072:xiG47vmfhnT1unjf9tLEciSWEqF1R/plSaRCKj8Hn7z89NbgjZrTtM8M8Z1yuxZq:xi0J4H+rRZRxjc74DbgjNTiwr+

Malware Config

Extracted

Family

simda

Attributes
  • dga

    gatyfus.com

    lyvyxor.com

    vojyqem.com

    qetyfuv.com

    puvyxil.com

    gahyqah.com

    lyryfyd.com

    vocyzit.com

    qegyqaq.com

    purydyv.com

    gacyzuz.com

    lygymoj.com

    vowydef.com

    qexylup.com

    pufymoq.com

    gaqydeb.com

    lyxylux.com

    vofymik.com

    qeqysag.com

    puzylyp.com

    gadyniw.com

    lymysan.com

    volykyc.com

    qedynul.com

    pumypog.com

    galykes.com

    lysynur.com

    vonypom.com

    qekykev.com

    pupybul.com

Signatures

  • Simda family
  • simda

    Simda is an infostealer written in C++.

  • Modifies WinLogon 2 TTPs 1 IoCs
  • 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: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_294770bc9d9b19894e487e2b6d33bda6.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_294770bc9d9b19894e487e2b6d33bda6.exe"
    1⤵
    • Modifies WinLogon
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:3112

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\CF02.tmp

    Filesize

    593B

    MD5

    926512864979bc27cf187f1de3f57aff

    SHA1

    acdeb9d6187932613c7fa08eaf28f0cd8116f4b5

    SHA256

    b3e893a653ec06c05ee90f2f6e98cc052a92f6616d7cca8c416420e178dcc73f

    SHA512

    f6f9fd3ca9305bec879cfcd38e64111a18e65e30d25c49e9f2cd546cbab9b2dcd03eca81952f6b77c0eaab20192ef7bef0d8d434f6f371811929e75f8620633b

  • memory/3112-0-0x0000000000400000-0x00000000005B2000-memory.dmp

    Filesize

    1.7MB

  • memory/3112-1-0x00000000026F0000-0x0000000002748000-memory.dmp

    Filesize

    352KB

  • memory/3112-2-0x0000000000400000-0x0000000000464000-memory.dmp

    Filesize

    400KB

  • memory/3112-4-0x0000000002750000-0x0000000002804000-memory.dmp

    Filesize

    720KB

  • memory/3112-5-0x0000000000400000-0x00000000005B2000-memory.dmp

    Filesize

    1.7MB

  • memory/3112-6-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-11-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-10-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-8-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-103-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-156-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-155-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-154-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-153-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-152-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-151-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-150-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-149-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-148-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-147-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-146-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-145-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-144-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-143-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-142-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-140-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-139-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-138-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-137-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-136-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-135-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-134-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-133-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-132-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-131-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-130-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-129-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-128-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-127-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-126-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-124-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-123-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-122-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-121-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-120-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-119-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-118-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-117-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-116-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-115-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-114-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-113-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-112-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-110-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-109-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-108-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-107-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-105-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-104-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-102-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-141-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-125-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-111-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-106-0x0000000002910000-0x00000000029D3000-memory.dmp

    Filesize

    780KB

  • memory/3112-236-0x00000000026F0000-0x0000000002748000-memory.dmp

    Filesize

    352KB

  • memory/3112-237-0x0000000000400000-0x0000000000464000-memory.dmp

    Filesize

    400KB