Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    20/02/2025, 23:28

General

  • Target

    JaffaCakes118_0ed11fc2b1645b43c648b73bdb1f8896.exe

  • Size

    321KB

  • MD5

    0ed11fc2b1645b43c648b73bdb1f8896

  • SHA1

    e83d02801a972084c1387aeea4b6e826f31636cc

  • SHA256

    895bb0ccac80e366c8f45e321daaeccd4abff091d10b296db7a747795ed98d6a

  • SHA512

    569dad29fb57dbd0dbb1f4a5d65ee2a3e4719a91fa40f1a996bffd6cc40dd399dd76fcbe32874c4fef399612c9d5e108e0920a43eee35353cfb68967e88f036b

  • SSDEEP

    6144:QTFvhumXZoYt+8wBGUErC36rFd8ya010nvhrTugoYtGg92Iv:ihuG+Tw06rFd8c10nUgoKdz

Malware Config

Extracted

Family

simda

Attributes
  • dga

    cihunemyror.eu

    digivehusyd.eu

    vofozymufok.eu

    fodakyhijyv.eu

    nopegymozow.eu

    gatedyhavyd.eu

    marytymenok.eu

    jewuqyjywyv.eu

    qeqinuqypoq.eu

    kemocujufys.eu

    rynazuqihoj.eu

    lyvejujolec.eu

    tucyguqaciq.eu

    xuxusujenes.eu

    puzutuqeqij.eu

    ciliqikytec.eu

    dikoniwudim.eu

    vojacikigep.eu

    fogeliwokih.eu

    nofyjikoxex.eu

    gadufiwabim.eu

    masisokemep.eu

    jepororyrih.eu

    qetoqolusex.eu

    keraborigin.eu

    ryqecolijet.eu

    lymylorozig.eu

    tunujolavez.eu

    xubifaremin.eu

    puvopalywet.eu

Signatures

  • Modifies WinLogon for persistence 2 TTPs 1 IoCs
  • Simda family
  • simda

    Simda is an infostealer written in C++.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Modifies WinLogon 2 TTPs 2 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 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0ed11fc2b1645b43c648b73bdb1f8896.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0ed11fc2b1645b43c648b73bdb1f8896.exe"
    1⤵
    • Modifies WinLogon for persistence
    • Adds Run key to start application
    • Modifies WinLogon
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2268

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2268-0-0x000000007EF40000-0x000000007EFA9000-memory.dmp

    Filesize

    420KB

  • memory/2268-1-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/2268-2-0x0000000000230000-0x0000000000231000-memory.dmp

    Filesize

    4KB

  • memory/2268-13-0x00000000024C0000-0x0000000002572000-memory.dmp

    Filesize

    712KB

  • memory/2268-11-0x00000000024C0000-0x0000000002572000-memory.dmp

    Filesize

    712KB

  • memory/2268-7-0x00000000024C0000-0x0000000002572000-memory.dmp

    Filesize

    712KB

  • memory/2268-5-0x00000000024C0000-0x0000000002572000-memory.dmp

    Filesize

    712KB

  • memory/2268-4-0x00000000024C0000-0x0000000002572000-memory.dmp

    Filesize

    712KB

  • memory/2268-9-0x00000000024C0000-0x0000000002572000-memory.dmp

    Filesize

    712KB

  • memory/2268-14-0x0000000000400000-0x00000000005F2000-memory.dmp

    Filesize

    1.9MB

  • memory/2268-15-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-17-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-19-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-42-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-57-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-41-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-44-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-43-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-74-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-46-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-45-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-84-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-86-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-85-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-83-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-82-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-81-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-80-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-79-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-78-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-77-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-76-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-75-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-73-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-72-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-71-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-70-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-69-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-68-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-67-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-66-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-65-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-64-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-63-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-62-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-61-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-60-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-59-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-58-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-56-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-55-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-54-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-53-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-52-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-50-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-51-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-49-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-48-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-47-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2268-106-0x000000007EF40000-0x000000007EFA9000-memory.dmp

    Filesize

    420KB

  • memory/2268-107-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB