Analysis

  • max time kernel
    140s
  • max time network
    147s
  • 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, 19:13

General

  • Target

    26c8056ec71f7961bac6647afe04b5acd64ac3df7e0c706dc9005510710c77b0.exe

  • Size

    936KB

  • MD5

    be1aec0ab521cfe5253bde5174d6fefb

  • SHA1

    ab717e51b3c083067c657e82ce5da2c82f9cc6fd

  • SHA256

    26c8056ec71f7961bac6647afe04b5acd64ac3df7e0c706dc9005510710c77b0

  • SHA512

    df45f5c650563bfb30ac66de791ae7b14fbdc4d03cee0fb63220fb46fda556fe16c93db5bec4bff37accea4638060ad390dd33c2bf9df27d3d00542fa0f3a2b6

  • SSDEEP

    24576:FyJcEEtufpzDugqKU9a5SALsZdfJGVnOLde:g9hpqKU9qXsDGO

Malware Config

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 4 IoCs
  • Windows security modification 2 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 3 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 4 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 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\26c8056ec71f7961bac6647afe04b5acd64ac3df7e0c706dc9005510710c77b0.exe
    "C:\Users\Admin\AppData\Local\Temp\26c8056ec71f7961bac6647afe04b5acd64ac3df7e0c706dc9005510710c77b0.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1968
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zixP2609.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zixP2609.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4932
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziDB7167.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziDB7167.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2348
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it913906.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it913906.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:5024
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr653650.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr653650.exe
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          PID:3952

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zixP2609.exe

          Filesize

          622KB

          MD5

          e8a6236672727c350989dd891093033c

          SHA1

          b1b162fd72fe5c59b1fd238e4554a09dde31931c

          SHA256

          7fbb57b16229ac46955960205bfe2933ca86d5dd6d3bd880d6b71259a6c9b084

          SHA512

          23a73748947e7edf475ef89bc08252646cbf0b4c70ab4e50aee15908c110e72e5dbe27ff846fea90bd1bec10cdd61dbd16171af2bb60067392c13d8da994f4f5

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziDB7167.exe

          Filesize

          468KB

          MD5

          f44da038a7aaa1c9053196b083bdc4a4

          SHA1

          98b16311a32b797770f84f9d7c95e361aad159b2

          SHA256

          bc396b277102042c656518b757706bbac50a75d9e20619281e85fb2eb9592b64

          SHA512

          ad515d23e706ad07de5f382051b0baf6cb5c1ff7a8e9e53817a7f75825cda381a1b31f4d05a349dbae673924ab91bd6aaad428b4b4c09a608973352eb2f0d493

        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it913906.exe

          Filesize

          11KB

          MD5

          7e93bacbbc33e6652e147e7fe07572a0

          SHA1

          421a7167da01c8da4dc4d5234ca3dd84e319e762

          SHA256

          850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

          SHA512

          250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr653650.exe

          Filesize

          488KB

          MD5

          1d3d4326e0cdd6703677c44186a20644

          SHA1

          3d7b40366f416dced7a21d43e9a116631619c8fc

          SHA256

          3368b9c2e65ba7b947bd076400112f47de7252e71023b18e529cd0050e366fd8

          SHA512

          fd791de12c392a3e1ccd668b8aa97ba60fc261793700434032b00be982dd82233a99c7d04cb538c4ddd8eb75d07e9acb03a98c65402400963099a0f4d6c5d83b

        • memory/3952-87-0x0000000004E10000-0x0000000004E45000-memory.dmp

          Filesize

          212KB

        • memory/3952-63-0x0000000004E10000-0x0000000004E45000-memory.dmp

          Filesize

          212KB

        • memory/3952-828-0x0000000004940000-0x000000000498C000-memory.dmp

          Filesize

          304KB

        • memory/3952-29-0x0000000002720000-0x000000000275C000-memory.dmp

          Filesize

          240KB

        • memory/3952-30-0x0000000004FA0000-0x0000000005544000-memory.dmp

          Filesize

          5.6MB

        • memory/3952-31-0x0000000004E10000-0x0000000004E4A000-memory.dmp

          Filesize

          232KB

        • memory/3952-39-0x0000000004E10000-0x0000000004E45000-memory.dmp

          Filesize

          212KB

        • memory/3952-45-0x0000000004E10000-0x0000000004E45000-memory.dmp

          Filesize

          212KB

        • memory/3952-43-0x0000000004E10000-0x0000000004E45000-memory.dmp

          Filesize

          212KB

        • memory/3952-41-0x0000000004E10000-0x0000000004E45000-memory.dmp

          Filesize

          212KB

        • memory/3952-95-0x0000000004E10000-0x0000000004E45000-memory.dmp

          Filesize

          212KB

        • memory/3952-73-0x0000000004E10000-0x0000000004E45000-memory.dmp

          Filesize

          212KB

        • memory/3952-57-0x0000000004E10000-0x0000000004E45000-memory.dmp

          Filesize

          212KB

        • memory/3952-37-0x0000000004E10000-0x0000000004E45000-memory.dmp

          Filesize

          212KB

        • memory/3952-35-0x0000000004E10000-0x0000000004E45000-memory.dmp

          Filesize

          212KB

        • memory/3952-33-0x0000000004E10000-0x0000000004E45000-memory.dmp

          Filesize

          212KB

        • memory/3952-32-0x0000000004E10000-0x0000000004E45000-memory.dmp

          Filesize

          212KB

        • memory/3952-93-0x0000000004E10000-0x0000000004E45000-memory.dmp

          Filesize

          212KB

        • memory/3952-91-0x0000000004E10000-0x0000000004E45000-memory.dmp

          Filesize

          212KB

        • memory/3952-89-0x0000000004E10000-0x0000000004E45000-memory.dmp

          Filesize

          212KB

        • memory/3952-83-0x0000000004E10000-0x0000000004E45000-memory.dmp

          Filesize

          212KB

        • memory/3952-824-0x00000000079D0000-0x0000000007FE8000-memory.dmp

          Filesize

          6.1MB

        • memory/3952-85-0x0000000004E10000-0x0000000004E45000-memory.dmp

          Filesize

          212KB

        • memory/3952-81-0x0000000004E10000-0x0000000004E45000-memory.dmp

          Filesize

          212KB

        • memory/3952-79-0x0000000004E10000-0x0000000004E45000-memory.dmp

          Filesize

          212KB

        • memory/3952-77-0x0000000004E10000-0x0000000004E45000-memory.dmp

          Filesize

          212KB

        • memory/3952-75-0x0000000004E10000-0x0000000004E45000-memory.dmp

          Filesize

          212KB

        • memory/3952-71-0x0000000004E10000-0x0000000004E45000-memory.dmp

          Filesize

          212KB

        • memory/3952-69-0x0000000004E10000-0x0000000004E45000-memory.dmp

          Filesize

          212KB

        • memory/3952-67-0x0000000004E10000-0x0000000004E45000-memory.dmp

          Filesize

          212KB

        • memory/3952-65-0x0000000004E10000-0x0000000004E45000-memory.dmp

          Filesize

          212KB

        • memory/3952-827-0x0000000008100000-0x000000000813C000-memory.dmp

          Filesize

          240KB

        • memory/3952-61-0x0000000004E10000-0x0000000004E45000-memory.dmp

          Filesize

          212KB

        • memory/3952-59-0x0000000004E10000-0x0000000004E45000-memory.dmp

          Filesize

          212KB

        • memory/3952-55-0x0000000004E10000-0x0000000004E45000-memory.dmp

          Filesize

          212KB

        • memory/3952-53-0x0000000004E10000-0x0000000004E45000-memory.dmp

          Filesize

          212KB

        • memory/3952-51-0x0000000004E10000-0x0000000004E45000-memory.dmp

          Filesize

          212KB

        • memory/3952-49-0x0000000004E10000-0x0000000004E45000-memory.dmp

          Filesize

          212KB

        • memory/3952-48-0x0000000004E10000-0x0000000004E45000-memory.dmp

          Filesize

          212KB

        • memory/3952-825-0x0000000004F40000-0x0000000004F52000-memory.dmp

          Filesize

          72KB

        • memory/3952-826-0x0000000007FF0000-0x00000000080FA000-memory.dmp

          Filesize

          1.0MB

        • memory/5024-21-0x00007FFE15AE3000-0x00007FFE15AE5000-memory.dmp

          Filesize

          8KB

        • memory/5024-23-0x00007FFE15AE3000-0x00007FFE15AE5000-memory.dmp

          Filesize

          8KB

        • memory/5024-22-0x0000000000600000-0x000000000060A000-memory.dmp

          Filesize

          40KB