Analysis

  • max time kernel
    144s
  • 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
    11/11/2024, 02:29

General

  • Target

    eaf6dceafab7a9c788ae5a4c4769a0564b4e6e9f63ee13c65789f62c3382951b.exe

  • Size

    560KB

  • MD5

    c1ade34fe3fbddfc9101ebb62bab1311

  • SHA1

    75b78eba67baa6e189e24af17584050f55f221a6

  • SHA256

    eaf6dceafab7a9c788ae5a4c4769a0564b4e6e9f63ee13c65789f62c3382951b

  • SHA512

    2939f735d857b7b4de5cc8a7ee762f487648044bb4eade29e5fb73b668159345ff6857167de099ed861bc9030974715da36bc82a29f20908813a59a044eeea99

  • SSDEEP

    12288:aMr/y90XDLq5E6rdVMkLRAC9szmiOmRQa7sDyb:Zym30/h9AjxvAw

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Signatures

  • Detects Healer an antivirus disabler dropper 2 IoCs
  • Healer

    Healer an antivirus disabler dropper.

  • Healer family
  • Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs
  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • RedLine payload 35 IoCs
  • Redline family
  • Executes dropped EXE 3 IoCs
  • Windows security modification 2 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\eaf6dceafab7a9c788ae5a4c4769a0564b4e6e9f63ee13c65789f62c3382951b.exe
    "C:\Users\Admin\AppData\Local\Temp\eaf6dceafab7a9c788ae5a4c4769a0564b4e6e9f63ee13c65789f62c3382951b.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4728
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziMc6600.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziMc6600.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3928
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr921666.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr921666.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1776
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku599977.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku599977.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:2660

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziMc6600.exe

    Filesize

    407KB

    MD5

    74136db1bd9669d82b47f0b05bc45dc9

    SHA1

    298b4b4a884cbaf67ea28d9d77cfe4bb8c8ec3f6

    SHA256

    cb146fd97f0447bea72d4b9bfb3d619ca626b90a835691d45545179b34de45e6

    SHA512

    09bebc7eea840fab3ad5863704d9f1071a9408e3bd9ee272c58b62c00462e3badf555a92263aac6e497129c26dd30c49177867bcc009b7c7bafb0e33bb0fd70e

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr921666.exe

    Filesize

    13KB

    MD5

    914e7b873e144b95437b71d298686f07

    SHA1

    dd2f830bf404a52e0b16a6c1009ec0369a77aced

    SHA256

    8014e0d69612898ef5c7605bdde14ee8e4d99c65adfdc4293b69df4683228abc

    SHA512

    6875c705fc89022beaec88c91ca2773742d50b0cdf330cc09aa26a041426ec5c84ba634d600b70b49ff1d96bd01e509532c0be1c55738d4d625aff4ceb3efe9f

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku599977.exe

    Filesize

    370KB

    MD5

    404f74a1345f5ba046131bf6aea73af9

    SHA1

    2deb2bf407c3c4314d2cc168dddb6bba9312d7a3

    SHA256

    65a96f3ab4cbcd0e730c468bf0249099641a32272e4e35bf1884f4b85c9abaaa

    SHA512

    354b2b8f089f88453a809e04c31e16e7848891f42f14dad9ddd5d70688feefac42cf319ea07d1e9dc035330aad0d1b1d106fe044d20de5beef1b67b716a9adaa

  • memory/1776-14-0x00007FF92F233000-0x00007FF92F235000-memory.dmp

    Filesize

    8KB

  • memory/1776-15-0x0000000000630000-0x000000000063A000-memory.dmp

    Filesize

    40KB

  • memory/1776-16-0x00007FF92F233000-0x00007FF92F235000-memory.dmp

    Filesize

    8KB

  • memory/2660-64-0x0000000004E10000-0x0000000004E4F000-memory.dmp

    Filesize

    252KB

  • memory/2660-54-0x0000000004E10000-0x0000000004E4F000-memory.dmp

    Filesize

    252KB

  • memory/2660-24-0x0000000004E10000-0x0000000004E54000-memory.dmp

    Filesize

    272KB

  • memory/2660-26-0x0000000004E10000-0x0000000004E4F000-memory.dmp

    Filesize

    252KB

  • memory/2660-38-0x0000000004E10000-0x0000000004E4F000-memory.dmp

    Filesize

    252KB

  • memory/2660-88-0x0000000004E10000-0x0000000004E4F000-memory.dmp

    Filesize

    252KB

  • memory/2660-86-0x0000000004E10000-0x0000000004E4F000-memory.dmp

    Filesize

    252KB

  • memory/2660-84-0x0000000004E10000-0x0000000004E4F000-memory.dmp

    Filesize

    252KB

  • memory/2660-82-0x0000000004E10000-0x0000000004E4F000-memory.dmp

    Filesize

    252KB

  • memory/2660-78-0x0000000004E10000-0x0000000004E4F000-memory.dmp

    Filesize

    252KB

  • memory/2660-76-0x0000000004E10000-0x0000000004E4F000-memory.dmp

    Filesize

    252KB

  • memory/2660-74-0x0000000004E10000-0x0000000004E4F000-memory.dmp

    Filesize

    252KB

  • memory/2660-72-0x0000000004E10000-0x0000000004E4F000-memory.dmp

    Filesize

    252KB

  • memory/2660-70-0x0000000004E10000-0x0000000004E4F000-memory.dmp

    Filesize

    252KB

  • memory/2660-68-0x0000000004E10000-0x0000000004E4F000-memory.dmp

    Filesize

    252KB

  • memory/2660-66-0x0000000004E10000-0x0000000004E4F000-memory.dmp

    Filesize

    252KB

  • memory/2660-22-0x00000000029F0000-0x0000000002A36000-memory.dmp

    Filesize

    280KB

  • memory/2660-62-0x0000000004E10000-0x0000000004E4F000-memory.dmp

    Filesize

    252KB

  • memory/2660-60-0x0000000004E10000-0x0000000004E4F000-memory.dmp

    Filesize

    252KB

  • memory/2660-58-0x0000000004E10000-0x0000000004E4F000-memory.dmp

    Filesize

    252KB

  • memory/2660-56-0x0000000004E10000-0x0000000004E4F000-memory.dmp

    Filesize

    252KB

  • memory/2660-23-0x0000000004F90000-0x0000000005534000-memory.dmp

    Filesize

    5.6MB

  • memory/2660-52-0x0000000004E10000-0x0000000004E4F000-memory.dmp

    Filesize

    252KB

  • memory/2660-50-0x0000000004E10000-0x0000000004E4F000-memory.dmp

    Filesize

    252KB

  • memory/2660-46-0x0000000004E10000-0x0000000004E4F000-memory.dmp

    Filesize

    252KB

  • memory/2660-44-0x0000000004E10000-0x0000000004E4F000-memory.dmp

    Filesize

    252KB

  • memory/2660-43-0x0000000004E10000-0x0000000004E4F000-memory.dmp

    Filesize

    252KB

  • memory/2660-40-0x0000000004E10000-0x0000000004E4F000-memory.dmp

    Filesize

    252KB

  • memory/2660-36-0x0000000004E10000-0x0000000004E4F000-memory.dmp

    Filesize

    252KB

  • memory/2660-34-0x0000000004E10000-0x0000000004E4F000-memory.dmp

    Filesize

    252KB

  • memory/2660-32-0x0000000004E10000-0x0000000004E4F000-memory.dmp

    Filesize

    252KB

  • memory/2660-30-0x0000000004E10000-0x0000000004E4F000-memory.dmp

    Filesize

    252KB

  • memory/2660-28-0x0000000004E10000-0x0000000004E4F000-memory.dmp

    Filesize

    252KB

  • memory/2660-80-0x0000000004E10000-0x0000000004E4F000-memory.dmp

    Filesize

    252KB

  • memory/2660-48-0x0000000004E10000-0x0000000004E4F000-memory.dmp

    Filesize

    252KB

  • memory/2660-25-0x0000000004E10000-0x0000000004E4F000-memory.dmp

    Filesize

    252KB

  • memory/2660-931-0x0000000005540000-0x0000000005B58000-memory.dmp

    Filesize

    6.1MB

  • memory/2660-932-0x0000000005B60000-0x0000000005C6A000-memory.dmp

    Filesize

    1.0MB

  • memory/2660-933-0x0000000004F40000-0x0000000004F52000-memory.dmp

    Filesize

    72KB

  • memory/2660-934-0x0000000005C70000-0x0000000005CAC000-memory.dmp

    Filesize

    240KB

  • memory/2660-935-0x0000000005DB0000-0x0000000005DFC000-memory.dmp

    Filesize

    304KB