Analysis

  • max time kernel
    148s
  • max time network
    150s
  • 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, 03:47

General

  • Target

    28dfe706f9d3b327dd253451ef888e96ceeb3c2f608dfba2e0e6b519625889e4.exe

  • Size

    522KB

  • MD5

    08125e561d244eed78e153bad1452340

  • SHA1

    89521d73475525d925e70d21875ee29fe8af4d96

  • SHA256

    28dfe706f9d3b327dd253451ef888e96ceeb3c2f608dfba2e0e6b519625889e4

  • SHA512

    e1374408cb9c03d7df4cc68a8cc2438cb070b2fd69722bf201f5011a8d484983fe01f9e2e6729ef4ea4ccd529add15ea59d573cd98ffd6ee8a2ffbf5760709ad

  • SSDEEP

    12288:KMrTy90wTQUEDhBvmZ9ZR6As10YYCoz8mN46CzWKdAgSZF8x:RyFTQJDhpm1RI1hmO67Kenex

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\28dfe706f9d3b327dd253451ef888e96ceeb3c2f608dfba2e0e6b519625889e4.exe
    "C:\Users\Admin\AppData\Local\Temp\28dfe706f9d3b327dd253451ef888e96ceeb3c2f608dfba2e0e6b519625889e4.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4000
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziPK9492.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziPK9492.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3692
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr994622.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr994622.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:5032
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku195452.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku195452.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:1676

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziPK9492.exe

          Filesize

          379KB

          MD5

          2145719c8df48ee93ffcc94961129132

          SHA1

          3d8a1a345c5a8633586f949a815a0e312b78f61c

          SHA256

          96a8b64a822baea461eaf71aaf5cdb61465760c16bab2c9edf7b1ce76406b293

          SHA512

          725fe1ad6da10db61394df73754a279c0e9c0dcf67f89e0db93c208170d268cbc7e8be8d6c28a1a52e3e8a5b27ca7c934109224273bfe9d60d7f9901d375a050

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr994622.exe

          Filesize

          15KB

          MD5

          7ff24f9bb4b0dcc5bc325a3b9215b692

          SHA1

          a2a74df8e9d1cd66156fe82f07c9c31a83e235cb

          SHA256

          1466a0eac7850d5bbef7831b1a3628e7859089e6647abc9e9f96ab0de837c7d7

          SHA512

          0b8af222520eb70d7ef37384b6489c33a438fcc0325d3b9e5cd313b6a734f665ffdc405690d31ec221dc3583562befa29e214053b732352af5eddd4733be2734

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku195452.exe

          Filesize

          294KB

          MD5

          6d4736f10db18f610f659f8c799c9392

          SHA1

          b433de01816df02380bc34bc2fe8a0c84859b79d

          SHA256

          6673ac912bc7ca0660715ef4f2935b7fbb8e9d5c1a8ff291f7cf295074034ed7

          SHA512

          95d066b502b8654d2953e8075c116e703cb0f6ef7836f9a98b2b5e79139c15285ce3fde444fb0aeb65cc3680b09667f0dd022c4f747e5d65924e76df49787e41

        • memory/1676-80-0x0000000004B10000-0x0000000004B4F000-memory.dmp

          Filesize

          252KB

        • memory/1676-54-0x0000000004B10000-0x0000000004B4F000-memory.dmp

          Filesize

          252KB

        • memory/1676-935-0x0000000005A40000-0x0000000005A8C000-memory.dmp

          Filesize

          304KB

        • memory/1676-22-0x0000000002530000-0x0000000002576000-memory.dmp

          Filesize

          280KB

        • memory/1676-23-0x0000000004BD0000-0x0000000005174000-memory.dmp

          Filesize

          5.6MB

        • memory/1676-24-0x0000000004B10000-0x0000000004B54000-memory.dmp

          Filesize

          272KB

        • memory/1676-30-0x0000000004B10000-0x0000000004B4F000-memory.dmp

          Filesize

          252KB

        • memory/1676-36-0x0000000004B10000-0x0000000004B4F000-memory.dmp

          Filesize

          252KB

        • memory/1676-35-0x0000000004B10000-0x0000000004B4F000-memory.dmp

          Filesize

          252KB

        • memory/1676-32-0x0000000004B10000-0x0000000004B4F000-memory.dmp

          Filesize

          252KB

        • memory/1676-86-0x0000000004B10000-0x0000000004B4F000-memory.dmp

          Filesize

          252KB

        • memory/1676-74-0x0000000004B10000-0x0000000004B4F000-memory.dmp

          Filesize

          252KB

        • memory/1676-44-0x0000000004B10000-0x0000000004B4F000-memory.dmp

          Filesize

          252KB

        • memory/1676-28-0x0000000004B10000-0x0000000004B4F000-memory.dmp

          Filesize

          252KB

        • memory/1676-26-0x0000000004B10000-0x0000000004B4F000-memory.dmp

          Filesize

          252KB

        • memory/1676-25-0x0000000004B10000-0x0000000004B4F000-memory.dmp

          Filesize

          252KB

        • memory/1676-88-0x0000000004B10000-0x0000000004B4F000-memory.dmp

          Filesize

          252KB

        • memory/1676-84-0x0000000004B10000-0x0000000004B4F000-memory.dmp

          Filesize

          252KB

        • memory/1676-82-0x0000000004B10000-0x0000000004B4F000-memory.dmp

          Filesize

          252KB

        • memory/1676-934-0x00000000058F0000-0x000000000592C000-memory.dmp

          Filesize

          240KB

        • memory/1676-72-0x0000000004B10000-0x0000000004B4F000-memory.dmp

          Filesize

          252KB

        • memory/1676-933-0x00000000058D0000-0x00000000058E2000-memory.dmp

          Filesize

          72KB

        • memory/1676-76-0x0000000004B10000-0x0000000004B4F000-memory.dmp

          Filesize

          252KB

        • memory/1676-70-0x0000000004B10000-0x0000000004B4F000-memory.dmp

          Filesize

          252KB

        • memory/1676-68-0x0000000004B10000-0x0000000004B4F000-memory.dmp

          Filesize

          252KB

        • memory/1676-66-0x0000000004B10000-0x0000000004B4F000-memory.dmp

          Filesize

          252KB

        • memory/1676-64-0x0000000004B10000-0x0000000004B4F000-memory.dmp

          Filesize

          252KB

        • memory/1676-62-0x0000000004B10000-0x0000000004B4F000-memory.dmp

          Filesize

          252KB

        • memory/1676-60-0x0000000004B10000-0x0000000004B4F000-memory.dmp

          Filesize

          252KB

        • memory/1676-58-0x0000000004B10000-0x0000000004B4F000-memory.dmp

          Filesize

          252KB

        • memory/1676-57-0x0000000004B10000-0x0000000004B4F000-memory.dmp

          Filesize

          252KB

        • memory/1676-78-0x0000000004B10000-0x0000000004B4F000-memory.dmp

          Filesize

          252KB

        • memory/1676-52-0x0000000004B10000-0x0000000004B4F000-memory.dmp

          Filesize

          252KB

        • memory/1676-50-0x0000000004B10000-0x0000000004B4F000-memory.dmp

          Filesize

          252KB

        • memory/1676-48-0x0000000004B10000-0x0000000004B4F000-memory.dmp

          Filesize

          252KB

        • memory/1676-46-0x0000000004B10000-0x0000000004B4F000-memory.dmp

          Filesize

          252KB

        • memory/1676-42-0x0000000004B10000-0x0000000004B4F000-memory.dmp

          Filesize

          252KB

        • memory/1676-41-0x0000000004B10000-0x0000000004B4F000-memory.dmp

          Filesize

          252KB

        • memory/1676-38-0x0000000004B10000-0x0000000004B4F000-memory.dmp

          Filesize

          252KB

        • memory/1676-931-0x0000000005180000-0x0000000005798000-memory.dmp

          Filesize

          6.1MB

        • memory/1676-932-0x00000000057A0000-0x00000000058AA000-memory.dmp

          Filesize

          1.0MB

        • memory/5032-16-0x00007FFA1FE33000-0x00007FFA1FE35000-memory.dmp

          Filesize

          8KB

        • memory/5032-15-0x0000000000560000-0x000000000056A000-memory.dmp

          Filesize

          40KB

        • memory/5032-14-0x00007FFA1FE33000-0x00007FFA1FE35000-memory.dmp

          Filesize

          8KB