Analysis

  • max time kernel
    150s
  • max time network
    146s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    22-01-2025 05:19

General

  • Target

    JaffaCakes118_0ab197b09d1a1971b97b9fa4c65329f7.exe

  • Size

    340KB

  • MD5

    0ab197b09d1a1971b97b9fa4c65329f7

  • SHA1

    387418d610bbf1542340eeadd4109574664ecf41

  • SHA256

    64813f82eaf937ac2f777304b520f6cd1430e2e1e619ecbb73c28eb01cb5651d

  • SHA512

    09f481b4aad5fb6e0a900c94577a12be151298986a3a4f7d5610f630308a92f8ad458205934cad23d4af18af9523c2637c89ef9154b077e8200751365d408e1c

  • SSDEEP

    6144:N7C4fdsOCHTCHCzlViux6KrpJyqkPPNmy1/gbjEJfS9ynFlRhS0:E4fidRaS6K1JyqkXNLdJfFnLp

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_0ab197b09d1a1971b97b9fa4c65329f7.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0ab197b09d1a1971b97b9fa4c65329f7.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:2428

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2428-0-0x000000007EF40000-0x000000007EFA9000-memory.dmp

    Filesize

    420KB

  • memory/2428-1-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/2428-3-0x00000000023C0000-0x0000000002472000-memory.dmp

    Filesize

    712KB

  • memory/2428-5-0x00000000023C0000-0x0000000002472000-memory.dmp

    Filesize

    712KB

  • memory/2428-9-0x00000000023C0000-0x0000000002472000-memory.dmp

    Filesize

    712KB

  • memory/2428-7-0x00000000023C0000-0x0000000002472000-memory.dmp

    Filesize

    712KB

  • memory/2428-13-0x00000000023C0000-0x0000000002472000-memory.dmp

    Filesize

    712KB

  • memory/2428-11-0x00000000023C0000-0x0000000002472000-memory.dmp

    Filesize

    712KB

  • memory/2428-14-0x0000000000400000-0x00000000004AD000-memory.dmp

    Filesize

    692KB

  • memory/2428-15-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-19-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-17-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-47-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-48-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-46-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-45-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-50-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-55-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-57-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-77-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-84-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-87-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-41-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-82-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-79-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-51-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-53-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-86-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-85-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-83-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-81-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-80-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-78-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-76-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-75-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-73-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-71-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-69-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-68-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-66-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-64-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-63-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-61-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-59-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-58-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-56-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-54-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-49-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-74-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-72-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-70-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-67-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-65-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-62-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-60-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-52-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-44-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-43-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-42-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2428-106-0x000000007EF40000-0x000000007EFA9000-memory.dmp

    Filesize

    420KB

  • memory/2428-107-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB