Analysis

  • max time kernel
    148s
  • 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
    23-01-2025 14:14

General

  • Target

    JaffaCakes118_1807cd08f645202e41a97da6cc8e5749.exe

  • Size

    255KB

  • MD5

    1807cd08f645202e41a97da6cc8e5749

  • SHA1

    dd90c00981944e96089c6125c0f2532de2de4114

  • SHA256

    62ea6d059c0ef5f1182b5aba55c514b84e9c0bd4d7d47cfffe90c42272a24f15

  • SHA512

    ee3e9232bcdb70e1ee45a7b1c98ceee67edae9eac547421b48d0e76d92d122e87b52a5817bce3f4f100c0da01ab998d009f34a12d84f45e9d018bec28ae8e04b

  • SSDEEP

    6144:6NU2+2kcTBWUZxjCld3hRV2QsXSAaj4ijpFaQTQisa:6NRdpgdRRoTCD4ijpoix

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_1807cd08f645202e41a97da6cc8e5749.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1807cd08f645202e41a97da6cc8e5749.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:3528

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3528-0-0x0000000000400000-0x0000000000533000-memory.dmp

    Filesize

    1.2MB

  • memory/3528-1-0x0000000000990000-0x00000000009E7000-memory.dmp

    Filesize

    348KB

  • memory/3528-2-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/3528-3-0x0000000000B90000-0x0000000000B91000-memory.dmp

    Filesize

    4KB

  • memory/3528-4-0x00000000022E0000-0x0000000002392000-memory.dmp

    Filesize

    712KB

  • memory/3528-5-0x0000000000400000-0x0000000000533000-memory.dmp

    Filesize

    1.2MB

  • memory/3528-6-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-8-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-10-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-110-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-117-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-116-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-115-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-114-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-113-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-112-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-111-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-109-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-108-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-107-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-106-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-105-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-104-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-103-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-102-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-101-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-100-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-99-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-98-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-97-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-96-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-95-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-93-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-92-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-91-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-90-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-89-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-88-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-87-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-86-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-85-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-84-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-83-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-82-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-81-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-80-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-79-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-77-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-76-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-75-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-74-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-73-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-72-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-71-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-70-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-69-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-68-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-67-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-66-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-65-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-63-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-94-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-78-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-64-0x0000000002810000-0x00000000028C8000-memory.dmp

    Filesize

    736KB

  • memory/3528-129-0x0000000000990000-0x00000000009E7000-memory.dmp

    Filesize

    348KB

  • memory/3528-131-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB