Analysis

  • max time kernel
    145s
  • max time network
    146s
  • 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, 19:17

General

  • Target

    696ae6972bf7e487efe8e460cd3a854618b403b39eb64c9ab76911abcb2fc6fd.exe

  • Size

    836KB

  • MD5

    6fdca2a86ad3bfd0c39b09e10295ab00

  • SHA1

    75d184ba6d8ebaf7dcaa4fde1143340eb7db7f5a

  • SHA256

    696ae6972bf7e487efe8e460cd3a854618b403b39eb64c9ab76911abcb2fc6fd

  • SHA512

    c6e406808b2d70dd9520ff71b77b29df57613d4ac1868d047369065bb9e4f20cdee26edbc00b8139ffeb4af5146702dc8a5e6157bd78e0bb9d7d62be08e87b68

  • SSDEEP

    24576:RykEd8BkJIGZkhFMal8zB41iix6H9hm2:EkAvBVal8zS1T6dhm

Malware Config

Extracted

Family

redline

Botnet

gena

C2

193.233.20.30:4125

Attributes
  • auth_value

    93c20961cb6b06b2d5781c212db6201e

Signatures

  • Detects Healer an antivirus disabler dropper 19 IoCs
  • Healer

    Healer an antivirus disabler dropper.

  • Healer family
  • Modifies Windows Defender Real-time Protection settings 3 TTPs 12 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 5 IoCs
  • Windows security modification 2 TTPs 3 IoCs
  • Adds Run key to start application 2 TTPs 3 IoCs
  • Launches sc.exe 1 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\696ae6972bf7e487efe8e460cd3a854618b403b39eb64c9ab76911abcb2fc6fd.exe
    "C:\Users\Admin\AppData\Local\Temp\696ae6972bf7e487efe8e460cd3a854618b403b39eb64c9ab76911abcb2fc6fd.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2384
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio6146.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio6146.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4860
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\unio4780.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\unio4780.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:4676
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pro0135.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pro0135.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:808
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu0050.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu0050.exe
          4⤵
          • 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:2212
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 2212 -s 1080
            5⤵
            • Program crash
            PID:4324
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rNi33s05.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rNi33s05.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:1868
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 2212 -ip 2212
    1⤵
      PID:2684
    • C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe start wuauserv
      1⤵
      • Launches sc.exe
      PID:5776

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

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          Downloads

          • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio6146.exe

            Filesize

            694KB

            MD5

            a76c1e99d80ec891690fcab1a0f78dd6

            SHA1

            54a92b0a5e954fd298580ae6058a31d40954dce0

            SHA256

            0e73e8542a4b90788ff646b178b4e93e30d29bbebe367332386b658bee8a113b

            SHA512

            3c42cfa2c5cc73103b14aedf639f76164e041db5f95c2c507e9149ec30e90b98624ec68e00b9bb9da3dd0cc4933b3f583f27f918c1bb741e593bbb68baf9b520

          • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rNi33s05.exe

            Filesize

            391KB

            MD5

            e3ddd2e1d0c4b4ac9ac630bcc7593ff6

            SHA1

            fc89b3f3d9c1f846c45623d3a035b90b55e45bb6

            SHA256

            909f86a3809e2d355699b5cb68e902411b6211f7ae3d2cfbf596a3e1bc161004

            SHA512

            718c990ee39e334b72b837103e00b489c9f2bb1f834d8f993ab6a1c369c3a1a65f9c64b8e1c12d23b03f4dd343456c0d123676ef65fb430e8394ee430185dec5

          • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\unio4780.exe

            Filesize

            344KB

            MD5

            6dd02250831223d5348e6e437eed1f33

            SHA1

            b7b4ec55c3f28f7c8151a54f63a35d6e024854ae

            SHA256

            0a4429b98bd76db3dccb7b579176a7cc04c2afe675a04a4b7a2f35f1774606e9

            SHA512

            927a4feef744f2c6af6d7c9a448feb37ce3b79c0474f5f00f80a85ddf599ae80b3f187cfe5595af4a27937ba55340a29a81af3dff95f0f28e4b367958710ef9e

          • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pro0135.exe

            Filesize

            11KB

            MD5

            7e93bacbbc33e6652e147e7fe07572a0

            SHA1

            421a7167da01c8da4dc4d5234ca3dd84e319e762

            SHA256

            850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

            SHA512

            250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

          • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu0050.exe

            Filesize

            334KB

            MD5

            c2c79f1fa2b25d2a5a03d596af6fe477

            SHA1

            2f6870269f1eb28246e448e09c27661b2ab8a652

            SHA256

            4025d8579487ce98aa787f9832d15061aaa0d337c7fa3637462420debe1b7a94

            SHA512

            5f97dbb4157205449512510af674e48d516096e57c8092f7bfdba5978303e7edc318202b39e56e7854f2886bb53be36a906c0081e45c52637ccd0199d2eda80e

          • memory/808-21-0x00007FFFA23C3000-0x00007FFFA23C5000-memory.dmp

            Filesize

            8KB

          • memory/808-22-0x0000000000EB0000-0x0000000000EBA000-memory.dmp

            Filesize

            40KB

          • memory/808-23-0x00007FFFA23C3000-0x00007FFFA23C5000-memory.dmp

            Filesize

            8KB

          • memory/1868-82-0x0000000007130000-0x000000000716E000-memory.dmp

            Filesize

            248KB

          • memory/1868-92-0x0000000007130000-0x000000000716E000-memory.dmp

            Filesize

            248KB

          • memory/1868-976-0x0000000007F30000-0x000000000803A000-memory.dmp

            Filesize

            1.0MB

          • memory/1868-975-0x00000000078A0000-0x0000000007EB8000-memory.dmp

            Filesize

            6.1MB

          • memory/1868-76-0x0000000007130000-0x000000000716E000-memory.dmp

            Filesize

            248KB

          • memory/1868-978-0x0000000008090000-0x00000000080CC000-memory.dmp

            Filesize

            240KB

          • memory/1868-78-0x0000000007130000-0x000000000716E000-memory.dmp

            Filesize

            248KB

          • memory/1868-80-0x0000000007130000-0x000000000716E000-memory.dmp

            Filesize

            248KB

          • memory/1868-70-0x0000000007130000-0x000000000716E000-memory.dmp

            Filesize

            248KB

          • memory/1868-84-0x0000000007130000-0x000000000716E000-memory.dmp

            Filesize

            248KB

          • memory/1868-86-0x0000000007130000-0x000000000716E000-memory.dmp

            Filesize

            248KB

          • memory/1868-88-0x0000000007130000-0x000000000716E000-memory.dmp

            Filesize

            248KB

          • memory/1868-90-0x0000000007130000-0x000000000716E000-memory.dmp

            Filesize

            248KB

          • memory/1868-977-0x0000000008070000-0x0000000008082000-memory.dmp

            Filesize

            72KB

          • memory/1868-94-0x0000000007130000-0x000000000716E000-memory.dmp

            Filesize

            248KB

          • memory/1868-96-0x0000000007130000-0x000000000716E000-memory.dmp

            Filesize

            248KB

          • memory/1868-100-0x0000000007130000-0x000000000716E000-memory.dmp

            Filesize

            248KB

          • memory/1868-102-0x0000000007130000-0x000000000716E000-memory.dmp

            Filesize

            248KB

          • memory/1868-979-0x00000000081E0000-0x000000000822C000-memory.dmp

            Filesize

            304KB

          • memory/1868-98-0x0000000007130000-0x000000000716E000-memory.dmp

            Filesize

            248KB

          • memory/1868-68-0x0000000007130000-0x0000000007174000-memory.dmp

            Filesize

            272KB

          • memory/1868-67-0x00000000070B0000-0x00000000070F6000-memory.dmp

            Filesize

            280KB

          • memory/1868-69-0x0000000007130000-0x000000000716E000-memory.dmp

            Filesize

            248KB

          • memory/1868-74-0x0000000007130000-0x000000000716E000-memory.dmp

            Filesize

            248KB

          • memory/1868-72-0x0000000007130000-0x000000000716E000-memory.dmp

            Filesize

            248KB

          • memory/2212-57-0x0000000004B40000-0x0000000004B52000-memory.dmp

            Filesize

            72KB

          • memory/2212-62-0x0000000000400000-0x0000000002B03000-memory.dmp

            Filesize

            39.0MB

          • memory/2212-60-0x0000000000400000-0x0000000002B03000-memory.dmp

            Filesize

            39.0MB

          • memory/2212-33-0x0000000004B40000-0x0000000004B52000-memory.dmp

            Filesize

            72KB

          • memory/2212-35-0x0000000004B40000-0x0000000004B52000-memory.dmp

            Filesize

            72KB

          • memory/2212-37-0x0000000004B40000-0x0000000004B52000-memory.dmp

            Filesize

            72KB

          • memory/2212-41-0x0000000004B40000-0x0000000004B52000-memory.dmp

            Filesize

            72KB

          • memory/2212-43-0x0000000004B40000-0x0000000004B52000-memory.dmp

            Filesize

            72KB

          • memory/2212-45-0x0000000004B40000-0x0000000004B52000-memory.dmp

            Filesize

            72KB

          • memory/2212-47-0x0000000004B40000-0x0000000004B52000-memory.dmp

            Filesize

            72KB

          • memory/2212-49-0x0000000004B40000-0x0000000004B52000-memory.dmp

            Filesize

            72KB

          • memory/2212-52-0x0000000004B40000-0x0000000004B52000-memory.dmp

            Filesize

            72KB

          • memory/2212-54-0x0000000004B40000-0x0000000004B52000-memory.dmp

            Filesize

            72KB

          • memory/2212-55-0x0000000004B40000-0x0000000004B52000-memory.dmp

            Filesize

            72KB

          • memory/2212-59-0x0000000004B40000-0x0000000004B52000-memory.dmp

            Filesize

            72KB

          • memory/2212-39-0x0000000004B40000-0x0000000004B52000-memory.dmp

            Filesize

            72KB

          • memory/2212-32-0x0000000004B40000-0x0000000004B52000-memory.dmp

            Filesize

            72KB

          • memory/2212-31-0x0000000004B40000-0x0000000004B58000-memory.dmp

            Filesize

            96KB

          • memory/2212-30-0x0000000007290000-0x0000000007834000-memory.dmp

            Filesize

            5.6MB

          • memory/2212-29-0x0000000004900000-0x000000000491A000-memory.dmp

            Filesize

            104KB