Analysis

  • max time kernel
    143s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/11/2024, 05:04

General

  • Target

    293c7419343e6ed4440a63aca7e2e268718d9462547c4461b0840af433abd84b.exe

  • Size

    663KB

  • MD5

    ea646b4237b247721cc397ff4062ac5d

  • SHA1

    888eff0a049ec68e2ac2a601d3289cd96aba6e75

  • SHA256

    293c7419343e6ed4440a63aca7e2e268718d9462547c4461b0840af433abd84b

  • SHA512

    81777b9d0849b1d270ee625f7e3bf890ced25cac99145440f5672bf1f1be3a56cf1ce2edbac87cfb78dbcac099cae6f319587e84f8b96bbccdcf566f055fab21

  • SSDEEP

    12288:NMr8y90X80AgZS7zwSDprl72vkEuZMrFm2qE70um62u8Xo:VycybfVrhKoaxm2qE70s2uN

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Signatures

  • Detects Healer an antivirus disabler dropper 17 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 20 IoCs
  • Redline family
  • Executes dropped EXE 3 IoCs
  • Windows security modification 2 TTPs 2 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 4 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 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\293c7419343e6ed4440a63aca7e2e268718d9462547c4461b0840af433abd84b.exe
    "C:\Users\Admin\AppData\Local\Temp\293c7419343e6ed4440a63aca7e2e268718d9462547c4461b0840af433abd84b.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1612
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un986624.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un986624.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4648
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9282.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9282.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4584
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu3458.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu3458.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:4712

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un986624.exe

          Filesize

          521KB

          MD5

          bc7e8f80f37c8421e0a8cc28f1b935f0

          SHA1

          28cb0137298019588e6ac7ef89bda4c20f374df8

          SHA256

          3a1db85e182fbca5ac7c604a9a22d3bfcebe8eec55e95772df446fe38134663c

          SHA512

          6e4d5a4e44cc62c3787b45bd51b146f54177063c0206e8e9d8d7727e3d24c13b2bf8ee94c95597eb8b6b77ca42be837a83817186d3ffd3b6a8a9d191bfac4ea4

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9282.exe

          Filesize

          236KB

          MD5

          10233ca6892fdece6d57faafb641d3f5

          SHA1

          fb47ce1f3acdf1dc6730f102c028532bac1af375

          SHA256

          909a907a61c37121599fd2997b7b234c68f97c757b6061e86bb7d4ae4770c478

          SHA512

          a4aec83f905fb9deb820604a2400fa77eff6aadb3cdaeeb18671ce3110e4a9c3514f10b84474ea1e158a42f12695bccfa867a41a2f262f5deac96222890c56d2

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu3458.exe

          Filesize

          295KB

          MD5

          eb9ab35b51431ef860e2384079699bd4

          SHA1

          4b800bdd763b217fb33ba6237cd1355e2b8a6625

          SHA256

          c5c643d024ca73e992b1ead9751cf7b5f28a584dfc6194d7a52a8036b49eed44

          SHA512

          53332183bdda5384ddc38e315260af6306da89f9436910b4ecb4c3f4017c10a4ee25631d223de7e3dca2d950a2577f3dea9eaf258575f9566964845aecaf679e

        • memory/4584-15-0x0000000000690000-0x0000000000790000-memory.dmp

          Filesize

          1024KB

        • memory/4584-17-0x0000000000400000-0x0000000000430000-memory.dmp

          Filesize

          192KB

        • memory/4584-16-0x0000000000510000-0x000000000053D000-memory.dmp

          Filesize

          180KB

        • memory/4584-18-0x0000000000400000-0x00000000004AA000-memory.dmp

          Filesize

          680KB

        • memory/4584-19-0x0000000002570000-0x000000000258A000-memory.dmp

          Filesize

          104KB

        • memory/4584-20-0x0000000004C40000-0x00000000051E4000-memory.dmp

          Filesize

          5.6MB

        • memory/4584-21-0x0000000002700000-0x0000000002718000-memory.dmp

          Filesize

          96KB

        • memory/4584-22-0x0000000002700000-0x0000000002712000-memory.dmp

          Filesize

          72KB

        • memory/4584-37-0x0000000002700000-0x0000000002712000-memory.dmp

          Filesize

          72KB

        • memory/4584-49-0x0000000002700000-0x0000000002712000-memory.dmp

          Filesize

          72KB

        • memory/4584-47-0x0000000002700000-0x0000000002712000-memory.dmp

          Filesize

          72KB

        • memory/4584-45-0x0000000002700000-0x0000000002712000-memory.dmp

          Filesize

          72KB

        • memory/4584-43-0x0000000002700000-0x0000000002712000-memory.dmp

          Filesize

          72KB

        • memory/4584-41-0x0000000002700000-0x0000000002712000-memory.dmp

          Filesize

          72KB

        • memory/4584-39-0x0000000002700000-0x0000000002712000-memory.dmp

          Filesize

          72KB

        • memory/4584-35-0x0000000002700000-0x0000000002712000-memory.dmp

          Filesize

          72KB

        • memory/4584-33-0x0000000002700000-0x0000000002712000-memory.dmp

          Filesize

          72KB

        • memory/4584-31-0x0000000002700000-0x0000000002712000-memory.dmp

          Filesize

          72KB

        • memory/4584-29-0x0000000002700000-0x0000000002712000-memory.dmp

          Filesize

          72KB

        • memory/4584-27-0x0000000002700000-0x0000000002712000-memory.dmp

          Filesize

          72KB

        • memory/4584-25-0x0000000002700000-0x0000000002712000-memory.dmp

          Filesize

          72KB

        • memory/4584-23-0x0000000002700000-0x0000000002712000-memory.dmp

          Filesize

          72KB

        • memory/4584-50-0x0000000000690000-0x0000000000790000-memory.dmp

          Filesize

          1024KB

        • memory/4584-51-0x0000000000400000-0x0000000000430000-memory.dmp

          Filesize

          192KB

        • memory/4584-54-0x0000000000400000-0x00000000004AA000-memory.dmp

          Filesize

          680KB

        • memory/4584-55-0x0000000000400000-0x0000000000430000-memory.dmp

          Filesize

          192KB

        • memory/4712-60-0x00000000023C0000-0x0000000002406000-memory.dmp

          Filesize

          280KB

        • memory/4712-61-0x0000000004AD0000-0x0000000004B14000-memory.dmp

          Filesize

          272KB

        • memory/4712-65-0x0000000004AD0000-0x0000000004B0F000-memory.dmp

          Filesize

          252KB

        • memory/4712-63-0x0000000004AD0000-0x0000000004B0F000-memory.dmp

          Filesize

          252KB

        • memory/4712-62-0x0000000004AD0000-0x0000000004B0F000-memory.dmp

          Filesize

          252KB

        • memory/4712-79-0x0000000004AD0000-0x0000000004B0F000-memory.dmp

          Filesize

          252KB

        • memory/4712-95-0x0000000004AD0000-0x0000000004B0F000-memory.dmp

          Filesize

          252KB

        • memory/4712-93-0x0000000004AD0000-0x0000000004B0F000-memory.dmp

          Filesize

          252KB

        • memory/4712-91-0x0000000004AD0000-0x0000000004B0F000-memory.dmp

          Filesize

          252KB

        • memory/4712-87-0x0000000004AD0000-0x0000000004B0F000-memory.dmp

          Filesize

          252KB

        • memory/4712-85-0x0000000004AD0000-0x0000000004B0F000-memory.dmp

          Filesize

          252KB

        • memory/4712-84-0x0000000004AD0000-0x0000000004B0F000-memory.dmp

          Filesize

          252KB

        • memory/4712-77-0x0000000004AD0000-0x0000000004B0F000-memory.dmp

          Filesize

          252KB

        • memory/4712-75-0x0000000004AD0000-0x0000000004B0F000-memory.dmp

          Filesize

          252KB

        • memory/4712-73-0x0000000004AD0000-0x0000000004B0F000-memory.dmp

          Filesize

          252KB

        • memory/4712-72-0x0000000004AD0000-0x0000000004B0F000-memory.dmp

          Filesize

          252KB

        • memory/4712-69-0x0000000004AD0000-0x0000000004B0F000-memory.dmp

          Filesize

          252KB

        • memory/4712-68-0x0000000004AD0000-0x0000000004B0F000-memory.dmp

          Filesize

          252KB

        • memory/4712-89-0x0000000004AD0000-0x0000000004B0F000-memory.dmp

          Filesize

          252KB

        • memory/4712-81-0x0000000004AD0000-0x0000000004B0F000-memory.dmp

          Filesize

          252KB

        • memory/4712-968-0x0000000005230000-0x0000000005848000-memory.dmp

          Filesize

          6.1MB

        • memory/4712-969-0x00000000058D0000-0x00000000059DA000-memory.dmp

          Filesize

          1.0MB

        • memory/4712-970-0x0000000005A10000-0x0000000005A22000-memory.dmp

          Filesize

          72KB

        • memory/4712-971-0x0000000005A30000-0x0000000005A6C000-memory.dmp

          Filesize

          240KB

        • memory/4712-972-0x0000000005B80000-0x0000000005BCC000-memory.dmp

          Filesize

          304KB