Analysis

  • max time kernel
    149s
  • max time network
    166s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/11/2024, 14:21

General

  • Target

    d325d42b8f135a5f897bf01699656869bdc4df9b8d7ab9834d2c7394af5f0dab.exe

  • Size

    1.1MB

  • MD5

    fb0be7bbceffc6cb2e204d978c498d51

  • SHA1

    5da586be6b192515196e3086974942ffd7681cd7

  • SHA256

    d325d42b8f135a5f897bf01699656869bdc4df9b8d7ab9834d2c7394af5f0dab

  • SHA512

    429c0bf0f51351f72505ff543025d9c907519f59f3dc0bcdfcb8aab3cb5bdffeadc4ad0a8f0ed61108a2efb5e8420d39ac838ba0f14232d184cc8961b909f16a

  • SSDEEP

    24576:tyO1ijsNZusOPzP4hTAJ8eEwIL3Svg3SXgtU2sMM/+WqmFpwWQ:IO1HcPzP4Bq8ex43CXgt/P79mF

Malware Config

Extracted

Family

redline

Botnet

rouch

C2

193.56.146.11:4162

Attributes
  • auth_value

    1b1735bcfc122c708eae27ca352568de

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 6 IoCs
  • Windows security modification 2 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 5 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 6 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 17 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d325d42b8f135a5f897bf01699656869bdc4df9b8d7ab9834d2c7394af5f0dab.exe
    "C:\Users\Admin\AppData\Local\Temp\d325d42b8f135a5f897bf01699656869bdc4df9b8d7ab9834d2c7394af5f0dab.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1964
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pltH59DX97.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pltH59DX97.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:628
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\plLR40SP39.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\plLR40SP39.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:3180
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\plpc47dq13.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\plpc47dq13.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:1240
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\plhX48Nc35.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\plhX48Nc35.exe
            5⤵
            • Executes dropped EXE
            • Adds Run key to start application
            • System Location Discovery: System Language Discovery
            • Suspicious use of WriteProcessMemory
            PID:1664
            • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\buDn00jJ37.exe
              C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\buDn00jJ37.exe
              6⤵
              • Modifies Windows Defender Real-time Protection settings
              • Executes dropped EXE
              • Windows security modification
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of AdjustPrivilegeToken
              PID:556
            • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\caUI64Sv25.exe
              C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\caUI64Sv25.exe
              6⤵
              • Executes dropped EXE
              • System Location Discovery: System Language Discovery
              • Suspicious use of AdjustPrivilegeToken
              PID:64

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pltH59DX97.exe

          Filesize

          996KB

          MD5

          5909dd9134c336654e846e2a803a055e

          SHA1

          84722cd8431e828b898f819b6a1a981da1a11715

          SHA256

          6079eaa13e2fece5c18d9962782b1b69e9231aa7fdf4c35a31e54df5130eb938

          SHA512

          3361873e2e8913c45509ce1f2eb50328673070805828bffff3ea522d25f8dfdce9c39a5376a47be4577acd912b121ab29ad06470c2717df92817071b1b964324

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\plLR40SP39.exe

          Filesize

          893KB

          MD5

          0c61a9fe1b9526fb625f14d1d379bbac

          SHA1

          69a11ef87b0d50fc590f38684f0dce5a6547b364

          SHA256

          e8f93df08e78fc275fa7acad41abbdd15e80d4dd853a2b6bb5fa0f5bda701d53

          SHA512

          e12906704f65bc7b433957285aa4865b67d311be5d49c7958fff12d6bcf12376003a83029cb4a60a03611d0560a9d1ca24bc90d41f25f34cc78dd7ab7037360f

        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\plpc47dq13.exe

          Filesize

          666KB

          MD5

          fda5f63a9419c235070046503806e71f

          SHA1

          56c9b274e12805a2f52afd904115d1a5cd6af77d

          SHA256

          a6d8b44cc563f218fdbdfb393380458e51b5f4c8713f46065d28cf76c064d1e2

          SHA512

          b5ab86d54629657faa668b082c98999a5cfd7ca87eaf2ee6a13573a6da155a5815a2b0498397633575c3f9cda4f866f8313450ca4e1e1b95eb4c1c6af40a55d2

        • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\plhX48Nc35.exe

          Filesize

          391KB

          MD5

          9f7579fcac42cd16c1af12bf111ad323

          SHA1

          263077c9e3a1ff705e796f356618345592dc9580

          SHA256

          9a33bd6b7f176ddf5d7faae08fbd0a22e03ed045e339fc2bc21e01ffa9427de8

          SHA512

          51c6d48af67db60513e37322d591bf25091bb6fc9cd62c0840188d1834dc51084c1814319727129a7fccc2eecf557743fad14fc7869ac3841e5b44bad7d24055

        • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\buDn00jJ37.exe

          Filesize

          11KB

          MD5

          2f4b25a3407645a2c28267f108682c85

          SHA1

          936f435ee996078e4c1519302fec1b129937eb5b

          SHA256

          d6e90dbaf9403286bcef5ddd231152df01330d24075da3c17a1ce45cb30d922c

          SHA512

          f8397703336c7f92865d3aa71fea3530946e80919d66241436630bb48136465aa04474caabcfb72f6a9ccb2e5c75e1a0262852613471b06e60a507d821e215d6

        • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\caUI64Sv25.exe

          Filesize

          304KB

          MD5

          9c3e7c5879f2758bb2add2fbf488ed16

          SHA1

          c5a2662767f97a4860f33a9fe6cace435a3c1b02

          SHA256

          7ec2ec7a2ee43e8dc5523be5af507bcf31f19dfed1faa303314729d2fe456acf

          SHA512

          0808e8e4d00ffe2201f792095081c7fc1678ef3d75d8ae1e6d18363d1693a4bf3c1458252209a6ebd13255d8eb43c9eed45d8029a409ed511fbe3020e8b7ae8a

        • memory/64-79-0x0000000005180000-0x00000000051BE000-memory.dmp

          Filesize

          248KB

        • memory/64-108-0x0000000005180000-0x00000000051BE000-memory.dmp

          Filesize

          248KB

        • memory/64-42-0x0000000004BD0000-0x0000000005174000-memory.dmp

          Filesize

          5.6MB

        • memory/64-43-0x0000000005180000-0x00000000051C4000-memory.dmp

          Filesize

          272KB

        • memory/64-59-0x0000000005180000-0x00000000051BE000-memory.dmp

          Filesize

          248KB

        • memory/64-69-0x0000000005180000-0x00000000051BE000-memory.dmp

          Filesize

          248KB

        • memory/64-75-0x0000000005180000-0x00000000051BE000-memory.dmp

          Filesize

          248KB

        • memory/64-106-0x0000000005180000-0x00000000051BE000-memory.dmp

          Filesize

          248KB

        • memory/64-103-0x0000000005180000-0x00000000051BE000-memory.dmp

          Filesize

          248KB

        • memory/64-99-0x0000000005180000-0x00000000051BE000-memory.dmp

          Filesize

          248KB

        • memory/64-97-0x0000000005180000-0x00000000051BE000-memory.dmp

          Filesize

          248KB

        • memory/64-95-0x0000000005180000-0x00000000051BE000-memory.dmp

          Filesize

          248KB

        • memory/64-93-0x0000000005180000-0x00000000051BE000-memory.dmp

          Filesize

          248KB

        • memory/64-89-0x0000000005180000-0x00000000051BE000-memory.dmp

          Filesize

          248KB

        • memory/64-87-0x0000000005180000-0x00000000051BE000-memory.dmp

          Filesize

          248KB

        • memory/64-85-0x0000000005180000-0x00000000051BE000-memory.dmp

          Filesize

          248KB

        • memory/64-83-0x0000000005180000-0x00000000051BE000-memory.dmp

          Filesize

          248KB

        • memory/64-81-0x0000000005180000-0x00000000051BE000-memory.dmp

          Filesize

          248KB

        • memory/64-954-0x0000000005B10000-0x0000000005B5C000-memory.dmp

          Filesize

          304KB

        • memory/64-77-0x0000000005180000-0x00000000051BE000-memory.dmp

          Filesize

          248KB

        • memory/64-73-0x0000000005180000-0x00000000051BE000-memory.dmp

          Filesize

          248KB

        • memory/64-41-0x0000000004AD0000-0x0000000004B16000-memory.dmp

          Filesize

          280KB

        • memory/64-101-0x0000000005180000-0x00000000051BE000-memory.dmp

          Filesize

          248KB

        • memory/64-91-0x0000000005180000-0x00000000051BE000-memory.dmp

          Filesize

          248KB

        • memory/64-67-0x0000000005180000-0x00000000051BE000-memory.dmp

          Filesize

          248KB

        • memory/64-65-0x0000000005180000-0x00000000051BE000-memory.dmp

          Filesize

          248KB

        • memory/64-63-0x0000000005180000-0x00000000051BE000-memory.dmp

          Filesize

          248KB

        • memory/64-61-0x0000000005180000-0x00000000051BE000-memory.dmp

          Filesize

          248KB

        • memory/64-57-0x0000000005180000-0x00000000051BE000-memory.dmp

          Filesize

          248KB

        • memory/64-53-0x0000000005180000-0x00000000051BE000-memory.dmp

          Filesize

          248KB

        • memory/64-51-0x0000000005180000-0x00000000051BE000-memory.dmp

          Filesize

          248KB

        • memory/64-49-0x0000000005180000-0x00000000051BE000-memory.dmp

          Filesize

          248KB

        • memory/64-47-0x0000000005180000-0x00000000051BE000-memory.dmp

          Filesize

          248KB

        • memory/64-71-0x0000000005180000-0x00000000051BE000-memory.dmp

          Filesize

          248KB

        • memory/64-55-0x0000000005180000-0x00000000051BE000-memory.dmp

          Filesize

          248KB

        • memory/64-45-0x0000000005180000-0x00000000051BE000-memory.dmp

          Filesize

          248KB

        • memory/64-44-0x0000000005180000-0x00000000051BE000-memory.dmp

          Filesize

          248KB

        • memory/64-950-0x00000000051C0000-0x00000000057D8000-memory.dmp

          Filesize

          6.1MB

        • memory/64-951-0x0000000005860000-0x000000000596A000-memory.dmp

          Filesize

          1.0MB

        • memory/64-952-0x00000000059A0000-0x00000000059B2000-memory.dmp

          Filesize

          72KB

        • memory/64-953-0x00000000059C0000-0x00000000059FC000-memory.dmp

          Filesize

          240KB

        • memory/556-35-0x0000000000480000-0x000000000048A000-memory.dmp

          Filesize

          40KB