Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-12-2024 20:52

General

  • Target

    cef89bc95aabf37409ac06679d08e0f9_JaffaCakes118.exe

  • Size

    244KB

  • MD5

    cef89bc95aabf37409ac06679d08e0f9

  • SHA1

    5ca37d847f2369e17b6dc21749c229a46822e5c7

  • SHA256

    4006acbb7db3a3b9b4c4a3a25fe436d0e5db0c494462d4e190f2590e45e5aead

  • SHA512

    f276e1b7841017a3ab6d98da07384cd08d4a30a986818195ba27af049842459112d1398fdd004f48bb1b4211e14442239ba4aab00b705eea612e7dc626dda940

  • SSDEEP

    6144:4FbKr2b0xskGiLIJ6FpfzSkaQpHFyEoG8i1ni9SBXTH62:4Ur2bpk5IJ6PzSFQpHFLs9MHj

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\cef89bc95aabf37409ac06679d08e0f9_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\cef89bc95aabf37409ac06679d08e0f9_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:4208

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4208-0-0x000000007FDE0000-0x000000007FE49000-memory.dmp

    Filesize

    420KB

  • memory/4208-1-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/4208-2-0x00000000005E0000-0x00000000005E1000-memory.dmp

    Filesize

    4KB

  • memory/4208-4-0x0000000000400000-0x000000000044E000-memory.dmp

    Filesize

    312KB

  • memory/4208-3-0x00000000022D0000-0x0000000002382000-memory.dmp

    Filesize

    712KB

  • memory/4208-5-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-9-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-7-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-68-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-67-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-107-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-66-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-65-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-92-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-89-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-64-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-63-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-74-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-62-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-72-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-71-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-70-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-69-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-117-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-116-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-115-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-114-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-113-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-112-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-111-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-110-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-109-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-108-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-106-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-105-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-104-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-103-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-102-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-101-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-100-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-99-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-98-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-97-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-96-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-95-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-94-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-93-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-91-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-90-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-88-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-87-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-86-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-85-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-84-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-83-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-82-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-81-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-80-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-79-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-78-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-77-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-76-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-75-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-73-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/4208-148-0x000000007FDE0000-0x000000007FE49000-memory.dmp

    Filesize

    420KB

  • memory/4208-150-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB