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
    12-11-2024 01:01

General

  • Target

    945abc51c9c25561e50d9331e9b001136c1c08a57e5aaa1a00235c289c480cb0.exe

  • Size

    548KB

  • MD5

    a3953bb335e222199ad8f7f6dbe707b7

  • SHA1

    df477df6259b4c8a9ff670bb970ff024fe113c3a

  • SHA256

    945abc51c9c25561e50d9331e9b001136c1c08a57e5aaa1a00235c289c480cb0

  • SHA512

    28037610a88462d9ddf224432be322648e1850681a39faa139a90b317dd20e80403b4fd94ccc9bca264f932743b11371891d2e721276f9b7b3ab08981835bdcf

  • SSDEEP

    12288:nMrTy90NVZy72+ztY+0wi4chCzwLeEqTD83FT4:0yZ6+ztY+o4eCzwLfhT4

Malware Config

Extracted

Family

redline

Botnet

mango

C2

193.233.20.28:4125

Attributes
  • auth_value

    ecf79d7f5227d998a3501c972d915d23

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 2 IoCs
  • Windows security modification 2 TTPs 2 IoCs
  • Adds Run key to start application 2 TTPs 1 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 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\945abc51c9c25561e50d9331e9b001136c1c08a57e5aaa1a00235c289c480cb0.exe
    "C:\Users\Admin\AppData\Local\Temp\945abc51c9c25561e50d9331e9b001136c1c08a57e5aaa1a00235c289c480cb0.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1804
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\b2594KQ.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\b2594KQ.exe
      2⤵
      • 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:4524
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\c84cf66.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\c84cf66.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:4668

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\b2594KQ.exe

    Filesize

    323KB

    MD5

    ee43881ab62092621b2d2e22a0295878

    SHA1

    0339221e3f787602fea6a0541817565d751a293c

    SHA256

    2764ed1001c0289c438398b43297206b64e883f65c34eec0418f809392bab22d

    SHA512

    df6b636d896665a3ec9ee572dc8dcb79169c02316741d9a693d7c09be7ce419e373b1c4d0635c8ecda95e936313750820fb97ee31111a005b334f44ec6112f6c

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\c84cf66.exe

    Filesize

    380KB

    MD5

    cd30df0759fea97083bdf62f610ec081

    SHA1

    864bf5a66a31bf4bd217fa7c5496c9759211da26

    SHA256

    7ac406e27ae45f23178785c807d52d6cf2954038e445f33f09b1fc5fa0e78ce0

    SHA512

    13491b8f0b4a4c890f741825a8cf5903f857c33503a8f7ce61c543174693c9925f8ceb4847a92a148394d892adf8d9fed095cdac5cdbc9d84302f0f3c620883b

  • memory/4524-49-0x0000000000400000-0x0000000000430000-memory.dmp

    Filesize

    192KB

  • memory/4524-10-0x0000000000400000-0x0000000000430000-memory.dmp

    Filesize

    192KB

  • memory/4524-11-0x0000000000400000-0x00000000004D4000-memory.dmp

    Filesize

    848KB

  • memory/4524-12-0x0000000002490000-0x00000000024AA000-memory.dmp

    Filesize

    104KB

  • memory/4524-13-0x0000000004BD0000-0x0000000005174000-memory.dmp

    Filesize

    5.6MB

  • memory/4524-14-0x0000000005180000-0x0000000005198000-memory.dmp

    Filesize

    96KB

  • memory/4524-20-0x0000000005180000-0x0000000005192000-memory.dmp

    Filesize

    72KB

  • memory/4524-42-0x0000000005180000-0x0000000005192000-memory.dmp

    Filesize

    72KB

  • memory/4524-40-0x0000000005180000-0x0000000005192000-memory.dmp

    Filesize

    72KB

  • memory/4524-38-0x0000000005180000-0x0000000005192000-memory.dmp

    Filesize

    72KB

  • memory/4524-36-0x0000000005180000-0x0000000005192000-memory.dmp

    Filesize

    72KB

  • memory/4524-34-0x0000000005180000-0x0000000005192000-memory.dmp

    Filesize

    72KB

  • memory/4524-32-0x0000000005180000-0x0000000005192000-memory.dmp

    Filesize

    72KB

  • memory/4524-30-0x0000000005180000-0x0000000005192000-memory.dmp

    Filesize

    72KB

  • memory/4524-28-0x0000000005180000-0x0000000005192000-memory.dmp

    Filesize

    72KB

  • memory/4524-26-0x0000000005180000-0x0000000005192000-memory.dmp

    Filesize

    72KB

  • memory/4524-24-0x0000000005180000-0x0000000005192000-memory.dmp

    Filesize

    72KB

  • memory/4524-22-0x0000000005180000-0x0000000005192000-memory.dmp

    Filesize

    72KB

  • memory/4524-18-0x0000000005180000-0x0000000005192000-memory.dmp

    Filesize

    72KB

  • memory/4524-16-0x0000000005180000-0x0000000005192000-memory.dmp

    Filesize

    72KB

  • memory/4524-15-0x0000000005180000-0x0000000005192000-memory.dmp

    Filesize

    72KB

  • memory/4524-43-0x00000000008C0000-0x00000000009C0000-memory.dmp

    Filesize

    1024KB

  • memory/4524-8-0x00000000008C0000-0x00000000009C0000-memory.dmp

    Filesize

    1024KB

  • memory/4524-45-0x0000000000400000-0x0000000000430000-memory.dmp

    Filesize

    192KB

  • memory/4524-48-0x0000000000400000-0x00000000004D4000-memory.dmp

    Filesize

    848KB

  • memory/4524-9-0x00000000005B0000-0x00000000005DD000-memory.dmp

    Filesize

    180KB

  • memory/4524-44-0x00000000005B0000-0x00000000005DD000-memory.dmp

    Filesize

    180KB

  • memory/4668-967-0x0000000005900000-0x0000000005912000-memory.dmp

    Filesize

    72KB

  • memory/4668-84-0x0000000005080000-0x00000000050BE000-memory.dmp

    Filesize

    248KB

  • memory/4668-56-0x00000000024C0000-0x0000000002506000-memory.dmp

    Filesize

    280KB

  • memory/4668-57-0x0000000000400000-0x00000000004E2000-memory.dmp

    Filesize

    904KB

  • memory/4668-58-0x0000000005080000-0x00000000050C4000-memory.dmp

    Filesize

    272KB

  • memory/4668-66-0x0000000005080000-0x00000000050BE000-memory.dmp

    Filesize

    248KB

  • memory/4668-70-0x0000000005080000-0x00000000050BE000-memory.dmp

    Filesize

    248KB

  • memory/4668-92-0x0000000005080000-0x00000000050BE000-memory.dmp

    Filesize

    248KB

  • memory/4668-90-0x0000000005080000-0x00000000050BE000-memory.dmp

    Filesize

    248KB

  • memory/4668-88-0x0000000005080000-0x00000000050BE000-memory.dmp

    Filesize

    248KB

  • memory/4668-55-0x0000000000400000-0x00000000004E2000-memory.dmp

    Filesize

    904KB

  • memory/4668-82-0x0000000005080000-0x00000000050BE000-memory.dmp

    Filesize

    248KB

  • memory/4668-78-0x0000000005080000-0x00000000050BE000-memory.dmp

    Filesize

    248KB

  • memory/4668-76-0x0000000005080000-0x00000000050BE000-memory.dmp

    Filesize

    248KB

  • memory/4668-74-0x0000000005080000-0x00000000050BE000-memory.dmp

    Filesize

    248KB

  • memory/4668-72-0x0000000005080000-0x00000000050BE000-memory.dmp

    Filesize

    248KB

  • memory/4668-68-0x0000000005080000-0x00000000050BE000-memory.dmp

    Filesize

    248KB

  • memory/4668-64-0x0000000005080000-0x00000000050BE000-memory.dmp

    Filesize

    248KB

  • memory/4668-62-0x0000000005080000-0x00000000050BE000-memory.dmp

    Filesize

    248KB

  • memory/4668-86-0x0000000005080000-0x00000000050BE000-memory.dmp

    Filesize

    248KB

  • memory/4668-80-0x0000000005080000-0x00000000050BE000-memory.dmp

    Filesize

    248KB

  • memory/4668-60-0x0000000005080000-0x00000000050BE000-memory.dmp

    Filesize

    248KB

  • memory/4668-59-0x0000000005080000-0x00000000050BE000-memory.dmp

    Filesize

    248KB

  • memory/4668-965-0x0000000005120000-0x0000000005738000-memory.dmp

    Filesize

    6.1MB

  • memory/4668-966-0x00000000057C0000-0x00000000058CA000-memory.dmp

    Filesize

    1.0MB

  • memory/4668-54-0x0000000000400000-0x00000000004E2000-memory.dmp

    Filesize

    904KB

  • memory/4668-968-0x0000000005920000-0x000000000595C000-memory.dmp

    Filesize

    240KB

  • memory/4668-969-0x0000000005A70000-0x0000000005ABC000-memory.dmp

    Filesize

    304KB