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
    26-01-2025 04:50

General

  • Target

    JaffaCakes118_32a490fa2d887bbec0652ecc188ea416.exe

  • Size

    346KB

  • MD5

    32a490fa2d887bbec0652ecc188ea416

  • SHA1

    0784126fa7577b97acca1b43b647f534c93ff968

  • SHA256

    b9b9c5f14031adb9ed49d505fa6a0965d5a7dea0f4edb6ee69469883383312f0

  • SHA512

    6103fb21db8a893c275b0cce4e9f3210f7b494329e6c1c8e834a1c12965ec455716cceb082c14384cfd08dce6799406e5c67d3b336af4d7761a7479392761d5d

  • SSDEEP

    6144:thzFlexKc484oO8593S2k5NZHnn/5k6c+D4:XF/c4n2LSlNZH/5kF+D4

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_32a490fa2d887bbec0652ecc188ea416.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_32a490fa2d887bbec0652ecc188ea416.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:2296

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2296-0-0x000000007FDE0000-0x000000007FE49000-memory.dmp

    Filesize

    420KB

  • memory/2296-1-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/2296-2-0x0000000002230000-0x0000000002231000-memory.dmp

    Filesize

    4KB

  • memory/2296-4-0x0000000000400000-0x0000000000495000-memory.dmp

    Filesize

    596KB

  • memory/2296-3-0x0000000002720000-0x00000000027D2000-memory.dmp

    Filesize

    712KB

  • memory/2296-5-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-9-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-7-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-73-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-77-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-117-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-116-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-115-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-114-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-112-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-111-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-110-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-109-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-108-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-107-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-106-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-105-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-104-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-103-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-102-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-101-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-100-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-99-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-98-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-97-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-96-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-95-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-94-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-93-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-92-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-90-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-89-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-88-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-87-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-86-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-85-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-84-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-83-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-82-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-81-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-80-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-79-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-78-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-76-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-75-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-74-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-72-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-71-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-68-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-67-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-66-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-65-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-64-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-63-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-113-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-91-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-69-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-70-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-62-0x00000000027E0000-0x0000000002898000-memory.dmp

    Filesize

    736KB

  • memory/2296-144-0x000000007FDE0000-0x000000007FE49000-memory.dmp

    Filesize

    420KB

  • memory/2296-147-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB