Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21-09-2024 21:52

General

  • Target

    f0aeca30ef3d016eabcb0869cf316613_JaffaCakes118.exe

  • Size

    255KB

  • MD5

    f0aeca30ef3d016eabcb0869cf316613

  • SHA1

    8eace598401f9e1103ced3e9a61159399bea69fe

  • SHA256

    8211e47c7ce1c148a5473175220473e16df996c9eb8481766a5b3a2b15bfc74f

  • SHA512

    d5106c4bf15ba47273210910acda3e1d67179431469377850e732cbc2119eff0e512515d6783b9ebd7d7c203dc1a833279455307d3b628f41ebd4e368a7464ca

  • SSDEEP

    6144:ZNU2+2kcTBWUZxjCld3hRV2QsXSAaj4ijpFaQTQisa:ZNRdpgdRRoTCD4ijpoix

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

    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\f0aeca30ef3d016eabcb0869cf316613_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f0aeca30ef3d016eabcb0869cf316613_JaffaCakes118.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:1428

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1428-0-0x0000000000400000-0x0000000000533000-memory.dmp

    Filesize

    1.2MB

  • memory/1428-1-0x00000000009D0000-0x0000000000A27000-memory.dmp

    Filesize

    348KB

  • memory/1428-2-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/1428-3-0x00000000006A0000-0x00000000006A1000-memory.dmp

    Filesize

    4KB

  • memory/1428-4-0x0000000002640000-0x00000000026F2000-memory.dmp

    Filesize

    712KB

  • memory/1428-5-0x0000000000400000-0x0000000000533000-memory.dmp

    Filesize

    1.2MB

  • memory/1428-6-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-8-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-10-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-83-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-80-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-85-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-119-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-117-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-115-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-114-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-112-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-111-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-110-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-108-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-106-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-105-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-104-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-102-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-101-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-99-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-97-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-96-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-94-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-93-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-91-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-90-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-88-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-87-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-84-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-82-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-81-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-79-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-78-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-75-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-73-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-72-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-70-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-118-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-116-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-113-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-109-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-107-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-103-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-100-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-98-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-95-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-92-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-89-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-86-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-77-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-76-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-74-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-71-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-69-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-68-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-67-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-66-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-65-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1428-192-0x00000000009D0000-0x0000000000A27000-memory.dmp

    Filesize

    348KB

  • memory/1428-193-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB