Analysis

  • max time kernel
    117s
  • max time network
    128s
  • 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, 19:44

General

  • Target

    e138be46a474a8a1231adcaebcfb85ff5b82a8fe93a5e096a0f3958deca0dfdfN.exe

  • Size

    539KB

  • MD5

    1cb53d97db2e10baa32d2061c53d264d

  • SHA1

    8df1ef4a11a1ce320fe51a80ff9ac3a76c4648d3

  • SHA256

    f01a10bdfe940bf1113983c7092e5a458727639b318b505b2c9fb23a39833b16

  • SHA512

    1f634abad296bb599751593da74e23151de1764f971325cc9d9f68ad427fb157d02607cec42958726bf3b64c409d2530d10a4a6eaffec6cb6de73d96f39121aa

  • SSDEEP

    12288:lMrSy905lF0n9S7OQL8lh1DxhYaxYpGmBVL7AYGjng/xY:rydnk7O/lLrxYxb4YGzg5Y

Malware Config

Extracted

Family

redline

Botnet

down

C2

193.233.20.31:4125

Attributes
  • auth_value

    12c31a90c72f5efae8c053a0bd339381

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\e138be46a474a8a1231adcaebcfb85ff5b82a8fe93a5e096a0f3958deca0dfdfN.exe
    "C:\Users\Admin\AppData\Local\Temp\e138be46a474a8a1231adcaebcfb85ff5b82a8fe93a5e096a0f3958deca0dfdfN.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3252
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio5271.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio5271.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3120
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro3245.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro3245.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4680
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu2675.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu2675.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:3144

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio5271.exe

          Filesize

          398KB

          MD5

          8ef046a5dae8628d6ee6ed439a52811b

          SHA1

          65a62452f8b9866657658ce1dc9a0456d31a3f6c

          SHA256

          bc5a44b6d4b13f41269523879e092d43decff805079b6eaa1117d864aa341595

          SHA512

          c8289a269c0b056857912c091ec2be7879dad9a046d053ff4bbcf24fa87c537a402bcc54b7bf80ac7c42315be328463c08fd0d90de09a62e5e7f7863bf634043

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro3245.exe

          Filesize

          11KB

          MD5

          7e93bacbbc33e6652e147e7fe07572a0

          SHA1

          421a7167da01c8da4dc4d5234ca3dd84e319e762

          SHA256

          850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

          SHA512

          250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu2675.exe

          Filesize

          470KB

          MD5

          c708beb2e4beb4d89893d4a70a311e78

          SHA1

          f1e9c15dce52246776ed09068a4a09a986d79de0

          SHA256

          1b345036e64bdec4f498b8d85aeb7481e2a4cd0e8f63ee0e4f624b21d2fffc67

          SHA512

          5b076cfd52256e9ec682e72a84aa3bf69d0dbf246828ebae622046927a571d293ca9f9633f180a28dd4ec451aa2710ae049452da4f38040fc534ea09ff3a154c

        • memory/3144-55-0x0000000005220000-0x000000000525E000-memory.dmp

          Filesize

          248KB

        • memory/3144-49-0x0000000005220000-0x000000000525E000-memory.dmp

          Filesize

          248KB

        • memory/3144-21-0x0000000004B70000-0x0000000004BB6000-memory.dmp

          Filesize

          280KB

        • memory/3144-22-0x0000000004C30000-0x00000000051D4000-memory.dmp

          Filesize

          5.6MB

        • memory/3144-23-0x0000000005220000-0x0000000005264000-memory.dmp

          Filesize

          272KB

        • memory/3144-87-0x0000000005220000-0x000000000525E000-memory.dmp

          Filesize

          248KB

        • memory/3144-85-0x0000000005220000-0x000000000525E000-memory.dmp

          Filesize

          248KB

        • memory/3144-83-0x0000000005220000-0x000000000525E000-memory.dmp

          Filesize

          248KB

        • memory/3144-81-0x0000000005220000-0x000000000525E000-memory.dmp

          Filesize

          248KB

        • memory/3144-80-0x0000000005220000-0x000000000525E000-memory.dmp

          Filesize

          248KB

        • memory/3144-75-0x0000000005220000-0x000000000525E000-memory.dmp

          Filesize

          248KB

        • memory/3144-73-0x0000000005220000-0x000000000525E000-memory.dmp

          Filesize

          248KB

        • memory/3144-71-0x0000000005220000-0x000000000525E000-memory.dmp

          Filesize

          248KB

        • memory/3144-69-0x0000000005220000-0x000000000525E000-memory.dmp

          Filesize

          248KB

        • memory/3144-67-0x0000000005220000-0x000000000525E000-memory.dmp

          Filesize

          248KB

        • memory/3144-65-0x0000000005220000-0x000000000525E000-memory.dmp

          Filesize

          248KB

        • memory/3144-63-0x0000000005220000-0x000000000525E000-memory.dmp

          Filesize

          248KB

        • memory/3144-51-0x0000000005220000-0x000000000525E000-memory.dmp

          Filesize

          248KB

        • memory/3144-59-0x0000000005220000-0x000000000525E000-memory.dmp

          Filesize

          248KB

        • memory/3144-934-0x0000000005BB0000-0x0000000005BFC000-memory.dmp

          Filesize

          304KB

        • memory/3144-933-0x0000000005A60000-0x0000000005A9C000-memory.dmp

          Filesize

          240KB

        • memory/3144-53-0x0000000005220000-0x000000000525E000-memory.dmp

          Filesize

          248KB

        • memory/3144-61-0x0000000005220000-0x000000000525E000-memory.dmp

          Filesize

          248KB

        • memory/3144-47-0x0000000005220000-0x000000000525E000-memory.dmp

          Filesize

          248KB

        • memory/3144-45-0x0000000005220000-0x000000000525E000-memory.dmp

          Filesize

          248KB

        • memory/3144-43-0x0000000005220000-0x000000000525E000-memory.dmp

          Filesize

          248KB

        • memory/3144-41-0x0000000005220000-0x000000000525E000-memory.dmp

          Filesize

          248KB

        • memory/3144-39-0x0000000005220000-0x000000000525E000-memory.dmp

          Filesize

          248KB

        • memory/3144-37-0x0000000005220000-0x000000000525E000-memory.dmp

          Filesize

          248KB

        • memory/3144-35-0x0000000005220000-0x000000000525E000-memory.dmp

          Filesize

          248KB

        • memory/3144-31-0x0000000005220000-0x000000000525E000-memory.dmp

          Filesize

          248KB

        • memory/3144-29-0x0000000005220000-0x000000000525E000-memory.dmp

          Filesize

          248KB

        • memory/3144-27-0x0000000005220000-0x000000000525E000-memory.dmp

          Filesize

          248KB

        • memory/3144-25-0x0000000005220000-0x000000000525E000-memory.dmp

          Filesize

          248KB

        • memory/3144-77-0x0000000005220000-0x000000000525E000-memory.dmp

          Filesize

          248KB

        • memory/3144-57-0x0000000005220000-0x000000000525E000-memory.dmp

          Filesize

          248KB

        • memory/3144-33-0x0000000005220000-0x000000000525E000-memory.dmp

          Filesize

          248KB

        • memory/3144-24-0x0000000005220000-0x000000000525E000-memory.dmp

          Filesize

          248KB

        • memory/3144-930-0x0000000005260000-0x0000000005878000-memory.dmp

          Filesize

          6.1MB

        • memory/3144-931-0x0000000005900000-0x0000000005A0A000-memory.dmp

          Filesize

          1.0MB

        • memory/3144-932-0x0000000005A40000-0x0000000005A52000-memory.dmp

          Filesize

          72KB

        • memory/4680-14-0x00007FFB99453000-0x00007FFB99455000-memory.dmp

          Filesize

          8KB

        • memory/4680-15-0x0000000000FF0000-0x0000000000FFA000-memory.dmp

          Filesize

          40KB