Analysis

  • max time kernel
    117s
  • max time network
    121s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-11-2024 12:51

General

  • Target

    b9f8f5f000213abf015deeb9c39150161ddfc896a9e2aa3928fe7c53fcd51e63N.exe

  • Size

    405KB

  • MD5

    b7a25fc1f540c3f48db4d1b174464340

  • SHA1

    4d03429398e6b96d6b6debe063eb150a8f744e0b

  • SHA256

    b9f8f5f000213abf015deeb9c39150161ddfc896a9e2aa3928fe7c53fcd51e63

  • SHA512

    371ecd15791b4501d939766389399af2c636e01279f5c11526fdb7bf85c0c3a9a9281dd459ec1d98783e48e08f586eb7b05630c3d1585626d723956831617554

  • SSDEEP

    6144:Kty+bnr+pp0yN90QEy8XPNYL6wnO0c/RVH6loZQtPzW/iqEUUvhb3ZSEG3/iu1H:/MrVy90YKPN4nVIOi6qXUjpGPp1Hrc

Malware Config

Extracted

Family

redline

Botnet

ronam

C2

193.233.20.17:4139

Attributes
  • auth_value

    125421d19d14dd7fd211bc7f6d4aea6c

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 2 IoCs
  • Windows security modification 2 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 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 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b9f8f5f000213abf015deeb9c39150161ddfc896a9e2aa3928fe7c53fcd51e63N.exe
    "C:\Users\Admin\AppData\Local\Temp\b9f8f5f000213abf015deeb9c39150161ddfc896a9e2aa3928fe7c53fcd51e63N.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:740
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dRL95OY.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dRL95OY.exe
      2⤵
      • Modifies Windows Defender Real-time Protection settings
      • Executes dropped EXE
      • Windows security modification
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3704
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eFc08oz.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eFc08oz.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:2492

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dRL95OY.exe

    Filesize

    11KB

    MD5

    7e93bacbbc33e6652e147e7fe07572a0

    SHA1

    421a7167da01c8da4dc4d5234ca3dd84e319e762

    SHA256

    850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

    SHA512

    250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eFc08oz.exe

    Filesize

    329KB

    MD5

    55ba236dab3eab64d3f0206fe9b048ea

    SHA1

    98309031af77f9f0cda6051a2d1ef1bd3d01869c

    SHA256

    a688e863d683e08fdeec9d225f2d87d034c92126bd47a9126f25d0691e0aa101

    SHA512

    60d83623e8d700e1af62cd97dd4916e3175a001d77d61aaa47a004369182eab24dd79ca43d12032c48763f62ac000c9028bf22b394e30a7a4312ad37cd8b9f9e

  • memory/2492-15-0x0000000000940000-0x0000000000A40000-memory.dmp

    Filesize

    1024KB

  • memory/2492-16-0x0000000000760000-0x00000000007AB000-memory.dmp

    Filesize

    300KB

  • memory/2492-17-0x0000000000400000-0x000000000044E000-memory.dmp

    Filesize

    312KB

  • memory/2492-18-0x0000000002580000-0x00000000025C6000-memory.dmp

    Filesize

    280KB

  • memory/2492-19-0x0000000004DB0000-0x0000000005354000-memory.dmp

    Filesize

    5.6MB

  • memory/2492-20-0x0000000002600000-0x0000000002644000-memory.dmp

    Filesize

    272KB

  • memory/2492-68-0x0000000002600000-0x000000000263E000-memory.dmp

    Filesize

    248KB

  • memory/2492-84-0x0000000002600000-0x000000000263E000-memory.dmp

    Filesize

    248KB

  • memory/2492-82-0x0000000002600000-0x000000000263E000-memory.dmp

    Filesize

    248KB

  • memory/2492-80-0x0000000002600000-0x000000000263E000-memory.dmp

    Filesize

    248KB

  • memory/2492-78-0x0000000002600000-0x000000000263E000-memory.dmp

    Filesize

    248KB

  • memory/2492-76-0x0000000002600000-0x000000000263E000-memory.dmp

    Filesize

    248KB

  • memory/2492-74-0x0000000002600000-0x000000000263E000-memory.dmp

    Filesize

    248KB

  • memory/2492-72-0x0000000002600000-0x000000000263E000-memory.dmp

    Filesize

    248KB

  • memory/2492-70-0x0000000002600000-0x000000000263E000-memory.dmp

    Filesize

    248KB

  • memory/2492-66-0x0000000002600000-0x000000000263E000-memory.dmp

    Filesize

    248KB

  • memory/2492-64-0x0000000002600000-0x000000000263E000-memory.dmp

    Filesize

    248KB

  • memory/2492-62-0x0000000002600000-0x000000000263E000-memory.dmp

    Filesize

    248KB

  • memory/2492-60-0x0000000002600000-0x000000000263E000-memory.dmp

    Filesize

    248KB

  • memory/2492-58-0x0000000002600000-0x000000000263E000-memory.dmp

    Filesize

    248KB

  • memory/2492-56-0x0000000002600000-0x000000000263E000-memory.dmp

    Filesize

    248KB

  • memory/2492-54-0x0000000002600000-0x000000000263E000-memory.dmp

    Filesize

    248KB

  • memory/2492-50-0x0000000002600000-0x000000000263E000-memory.dmp

    Filesize

    248KB

  • memory/2492-48-0x0000000002600000-0x000000000263E000-memory.dmp

    Filesize

    248KB

  • memory/2492-46-0x0000000002600000-0x000000000263E000-memory.dmp

    Filesize

    248KB

  • memory/2492-44-0x0000000002600000-0x000000000263E000-memory.dmp

    Filesize

    248KB

  • memory/2492-42-0x0000000002600000-0x000000000263E000-memory.dmp

    Filesize

    248KB

  • memory/2492-40-0x0000000002600000-0x000000000263E000-memory.dmp

    Filesize

    248KB

  • memory/2492-38-0x0000000002600000-0x000000000263E000-memory.dmp

    Filesize

    248KB

  • memory/2492-36-0x0000000002600000-0x000000000263E000-memory.dmp

    Filesize

    248KB

  • memory/2492-34-0x0000000002600000-0x000000000263E000-memory.dmp

    Filesize

    248KB

  • memory/2492-32-0x0000000002600000-0x000000000263E000-memory.dmp

    Filesize

    248KB

  • memory/2492-28-0x0000000002600000-0x000000000263E000-memory.dmp

    Filesize

    248KB

  • memory/2492-26-0x0000000002600000-0x000000000263E000-memory.dmp

    Filesize

    248KB

  • memory/2492-24-0x0000000002600000-0x000000000263E000-memory.dmp

    Filesize

    248KB

  • memory/2492-22-0x0000000002600000-0x000000000263E000-memory.dmp

    Filesize

    248KB

  • memory/2492-52-0x0000000002600000-0x000000000263E000-memory.dmp

    Filesize

    248KB

  • memory/2492-30-0x0000000002600000-0x000000000263E000-memory.dmp

    Filesize

    248KB

  • memory/2492-21-0x0000000002600000-0x000000000263E000-memory.dmp

    Filesize

    248KB

  • memory/2492-927-0x00000000053B0000-0x00000000059C8000-memory.dmp

    Filesize

    6.1MB

  • memory/2492-928-0x0000000005A50000-0x0000000005B5A000-memory.dmp

    Filesize

    1.0MB

  • memory/2492-929-0x0000000005B90000-0x0000000005BA2000-memory.dmp

    Filesize

    72KB

  • memory/2492-930-0x0000000005BB0000-0x0000000005BEC000-memory.dmp

    Filesize

    240KB

  • memory/2492-931-0x0000000005D00000-0x0000000005D4C000-memory.dmp

    Filesize

    304KB

  • memory/2492-932-0x0000000000940000-0x0000000000A40000-memory.dmp

    Filesize

    1024KB

  • memory/2492-933-0x0000000000760000-0x00000000007AB000-memory.dmp

    Filesize

    300KB

  • memory/2492-935-0x0000000000400000-0x000000000044E000-memory.dmp

    Filesize

    312KB

  • memory/3704-7-0x00007FFF76553000-0x00007FFF76555000-memory.dmp

    Filesize

    8KB

  • memory/3704-8-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/3704-9-0x00007FFF76553000-0x00007FFF76555000-memory.dmp

    Filesize

    8KB