Analysis

  • max time kernel
    117s
  • max time network
    119s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10-11-2024 00:39

General

  • Target

    7ebffa76288595702fe809b7156a939d3ad9c9710893e5d20d861f49eb356a1fN.exe

  • Size

    415KB

  • MD5

    4d7e1759e1a8b7b03f9d7ec513876f30

  • SHA1

    52d5fd00976ac09c46380a223e760ac7b1bbeb0c

  • SHA256

    7ebffa76288595702fe809b7156a939d3ad9c9710893e5d20d861f49eb356a1f

  • SHA512

    61c68fe98846737b24b933836768ef39fe0559d3153633cdfe10c2c2af29f3da354d5eef10536ad744d766cd7e11ef4e36b4f21be6846504f2d82804394a1888

  • SSDEEP

    6144:Kgy+bnr+1p0yN90QEq94gChPE8qz5wsAes1xzqnLZm7nFA9wDGCz3Y8V6V2+4v:UMrRy90Mi75UzmeisEnFAqGCz3rO2+E

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\7ebffa76288595702fe809b7156a939d3ad9c9710893e5d20d861f49eb356a1fN.exe
    "C:\Users\Admin\AppData\Local\Temp\7ebffa76288595702fe809b7156a939d3ad9c9710893e5d20d861f49eb356a1fN.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4560
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\rTa3524.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\rTa3524.exe
      2⤵
      • Modifies Windows Defender Real-time Protection settings
      • Executes dropped EXE
      • Windows security modification
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1624
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ssY84Dc.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ssY84Dc.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:4908

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\rTa3524.exe

    Filesize

    11KB

    MD5

    7e93bacbbc33e6652e147e7fe07572a0

    SHA1

    421a7167da01c8da4dc4d5234ca3dd84e319e762

    SHA256

    850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

    SHA512

    250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ssY84Dc.exe

    Filesize

    348KB

    MD5

    037ed07abc63cdf5f5f170de3d11dc50

    SHA1

    660563678fddf28c02596d153b1df4292c46cec1

    SHA256

    e3a40e34ee38cc49e2151b93ed6ca8964d63e898dde9faf7c4d9394c870b2bd6

    SHA512

    410eb752778ab73d48bb43bf2ad8572d49cceefccfc60919d4cfe9351c94fa0743be64500d7daf42f6dca02920ab30a327c549862fa7cf70e7d103c1ead9de02

  • memory/1624-7-0x00007FFD21BC3000-0x00007FFD21BC5000-memory.dmp

    Filesize

    8KB

  • memory/1624-8-0x00000000006D0000-0x00000000006DA000-memory.dmp

    Filesize

    40KB

  • memory/1624-9-0x00007FFD21BC3000-0x00007FFD21BC5000-memory.dmp

    Filesize

    8KB

  • memory/4908-15-0x0000000000670000-0x0000000000770000-memory.dmp

    Filesize

    1024KB

  • memory/4908-16-0x0000000000840000-0x000000000088B000-memory.dmp

    Filesize

    300KB

  • memory/4908-17-0x0000000000400000-0x000000000044E000-memory.dmp

    Filesize

    312KB

  • memory/4908-18-0x0000000004B60000-0x0000000004BA6000-memory.dmp

    Filesize

    280KB

  • memory/4908-19-0x0000000004BA0000-0x0000000005144000-memory.dmp

    Filesize

    5.6MB

  • memory/4908-20-0x0000000005190000-0x00000000051D4000-memory.dmp

    Filesize

    272KB

  • memory/4908-24-0x0000000005190000-0x00000000051CE000-memory.dmp

    Filesize

    248KB

  • memory/4908-38-0x0000000005190000-0x00000000051CE000-memory.dmp

    Filesize

    248KB

  • memory/4908-84-0x0000000005190000-0x00000000051CE000-memory.dmp

    Filesize

    248KB

  • memory/4908-82-0x0000000005190000-0x00000000051CE000-memory.dmp

    Filesize

    248KB

  • memory/4908-80-0x0000000005190000-0x00000000051CE000-memory.dmp

    Filesize

    248KB

  • memory/4908-76-0x0000000005190000-0x00000000051CE000-memory.dmp

    Filesize

    248KB

  • memory/4908-74-0x0000000005190000-0x00000000051CE000-memory.dmp

    Filesize

    248KB

  • memory/4908-72-0x0000000005190000-0x00000000051CE000-memory.dmp

    Filesize

    248KB

  • memory/4908-70-0x0000000005190000-0x00000000051CE000-memory.dmp

    Filesize

    248KB

  • memory/4908-68-0x0000000005190000-0x00000000051CE000-memory.dmp

    Filesize

    248KB

  • memory/4908-66-0x0000000005190000-0x00000000051CE000-memory.dmp

    Filesize

    248KB

  • memory/4908-64-0x0000000005190000-0x00000000051CE000-memory.dmp

    Filesize

    248KB

  • memory/4908-60-0x0000000005190000-0x00000000051CE000-memory.dmp

    Filesize

    248KB

  • memory/4908-58-0x0000000005190000-0x00000000051CE000-memory.dmp

    Filesize

    248KB

  • memory/4908-56-0x0000000005190000-0x00000000051CE000-memory.dmp

    Filesize

    248KB

  • memory/4908-54-0x0000000005190000-0x00000000051CE000-memory.dmp

    Filesize

    248KB

  • memory/4908-52-0x0000000005190000-0x00000000051CE000-memory.dmp

    Filesize

    248KB

  • memory/4908-50-0x0000000005190000-0x00000000051CE000-memory.dmp

    Filesize

    248KB

  • memory/4908-48-0x0000000005190000-0x00000000051CE000-memory.dmp

    Filesize

    248KB

  • memory/4908-46-0x0000000005190000-0x00000000051CE000-memory.dmp

    Filesize

    248KB

  • memory/4908-44-0x0000000005190000-0x00000000051CE000-memory.dmp

    Filesize

    248KB

  • memory/4908-42-0x0000000005190000-0x00000000051CE000-memory.dmp

    Filesize

    248KB

  • memory/4908-36-0x0000000005190000-0x00000000051CE000-memory.dmp

    Filesize

    248KB

  • memory/4908-34-0x0000000005190000-0x00000000051CE000-memory.dmp

    Filesize

    248KB

  • memory/4908-32-0x0000000005190000-0x00000000051CE000-memory.dmp

    Filesize

    248KB

  • memory/4908-30-0x0000000005190000-0x00000000051CE000-memory.dmp

    Filesize

    248KB

  • memory/4908-28-0x0000000005190000-0x00000000051CE000-memory.dmp

    Filesize

    248KB

  • memory/4908-26-0x0000000005190000-0x00000000051CE000-memory.dmp

    Filesize

    248KB

  • memory/4908-78-0x0000000005190000-0x00000000051CE000-memory.dmp

    Filesize

    248KB

  • memory/4908-62-0x0000000005190000-0x00000000051CE000-memory.dmp

    Filesize

    248KB

  • memory/4908-40-0x0000000005190000-0x00000000051CE000-memory.dmp

    Filesize

    248KB

  • memory/4908-22-0x0000000005190000-0x00000000051CE000-memory.dmp

    Filesize

    248KB

  • memory/4908-21-0x0000000005190000-0x00000000051CE000-memory.dmp

    Filesize

    248KB

  • memory/4908-927-0x0000000005200000-0x0000000005818000-memory.dmp

    Filesize

    6.1MB

  • memory/4908-928-0x00000000058A0000-0x00000000059AA000-memory.dmp

    Filesize

    1.0MB

  • memory/4908-929-0x00000000059E0000-0x00000000059F2000-memory.dmp

    Filesize

    72KB

  • memory/4908-930-0x0000000005A00000-0x0000000005A3C000-memory.dmp

    Filesize

    240KB

  • memory/4908-931-0x0000000005B50000-0x0000000005B9C000-memory.dmp

    Filesize

    304KB

  • memory/4908-932-0x0000000000670000-0x0000000000770000-memory.dmp

    Filesize

    1024KB

  • memory/4908-933-0x0000000000840000-0x000000000088B000-memory.dmp

    Filesize

    300KB

  • memory/4908-935-0x0000000000400000-0x000000000044E000-memory.dmp

    Filesize

    312KB