Analysis

  • max time kernel
    143s
  • 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, 05:04

General

  • Target

    f3223141604cabe88da04de576adf880ea4faae04980823defe15dbcd115505e.exe

  • Size

    850KB

  • MD5

    170ba6adad30983f5f469868f6ec8453

  • SHA1

    522c209d130facb601b48f4aed467906d3149214

  • SHA256

    f3223141604cabe88da04de576adf880ea4faae04980823defe15dbcd115505e

  • SHA512

    6b736dc93a32b679426762f7a23022d5ae5af958bec75e5b2472489bb7f44a75b28527918cf743b50bbdcd1ae3b8bea90ecbb8ea17d22dc4e1e51157442dffaf

  • SSDEEP

    24576:YyIPbLXgcp+ap++krXVwO84Y5OLaJveDS:fkbLX1ptp++AFwOZY5tve

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
  • 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\f3223141604cabe88da04de576adf880ea4faae04980823defe15dbcd115505e.exe
    "C:\Users\Admin\AppData\Local\Temp\f3223141604cabe88da04de576adf880ea4faae04980823defe15dbcd115505e.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4968
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\niba9734.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\niba9734.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:464
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\niba9624.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\niba9624.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2276
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f5524Ja.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f5524Ja.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:3900
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h12bt97.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h12bt97.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:1844
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\iRERu70.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\iRERu70.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:5072

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\niba9734.exe

          Filesize

          708KB

          MD5

          2eea4f11832fb94554e2ef5b111e8bec

          SHA1

          60cfbbb5ba38c4610e75d4b5ad9d14bd721b7130

          SHA256

          a9e8b2e07059ed0c516222a9c71f0af4086087462dca8246e61d3c13dad3d519

          SHA512

          796de63edeebb02703e086a2db214e7b377df4a3431039dfed1ac40b0df28393c5f1a877703a55220ee99b857418cf256c40d07c4fcf21af9344a7bd2bb5d1d7

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\iRERu70.exe

          Filesize

          391KB

          MD5

          d4849bf0db8abff3bbf7332f55ff415d

          SHA1

          07dd003fd1ed3e3ef8d8b77a88e0bcab64aaa2d6

          SHA256

          5177bffdd3dfc46f9929ee6a59b1a5eb14ac8198f1c0e603d978764c4fda912a

          SHA512

          3aa5b12eb1d9a6285625a4914b72016e1558b60b25e26601c2acf6497a60299db28c7454051527cd1ef7e8b50ae21c4cce39e470399a83599b61af00d6c439e3

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\niba9624.exe

          Filesize

          358KB

          MD5

          8d0f12073d8ce00d1d5991710b26b635

          SHA1

          397a80a9fe61f8b3c276b69db252aa902834d131

          SHA256

          37e6420b4504299a669e5c5ec5366a6a228f00741f67abcdf1361b032d07a011

          SHA512

          b37fce12440970d7689b904d5fd5cb34a92f5999e75facf574fee81ac05918c326d16d3d830c9a906fb19ac8c81ae5f85b4dda1b40340057cc0f77bac002aec4

        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f5524Ja.exe

          Filesize

          11KB

          MD5

          7e93bacbbc33e6652e147e7fe07572a0

          SHA1

          421a7167da01c8da4dc4d5234ca3dd84e319e762

          SHA256

          850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

          SHA512

          250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h12bt97.exe

          Filesize

          371KB

          MD5

          3628db2f6da166f2e5b7103686197adf

          SHA1

          62773dc2765ce951d064009363318516f666dd59

          SHA256

          4caaeeb6c53af3063ea32af31c8bd300267aad7a7d3f74cee898c86c524de7f8

          SHA512

          791125d499db2a3b30153b1a09197df864fe39e28bbb0d655299c8ed9f4a3e2153465760ba99795dd691dab74485cf4bd0142e5beacdf5ea3cefea8f79e572fa

        • memory/1844-60-0x0000000000400000-0x0000000002B0C000-memory.dmp

          Filesize

          39.0MB

        • memory/1844-53-0x0000000004B30000-0x0000000004B42000-memory.dmp

          Filesize

          72KB

        • memory/1844-29-0x0000000004980000-0x000000000499A000-memory.dmp

          Filesize

          104KB

        • memory/1844-30-0x00000000073E0000-0x0000000007984000-memory.dmp

          Filesize

          5.6MB

        • memory/1844-31-0x0000000004B30000-0x0000000004B48000-memory.dmp

          Filesize

          96KB

        • memory/1844-32-0x0000000004B30000-0x0000000004B42000-memory.dmp

          Filesize

          72KB

        • memory/1844-39-0x0000000004B30000-0x0000000004B42000-memory.dmp

          Filesize

          72KB

        • memory/1844-59-0x0000000004B30000-0x0000000004B42000-memory.dmp

          Filesize

          72KB

        • memory/1844-57-0x0000000004B30000-0x0000000004B42000-memory.dmp

          Filesize

          72KB

        • memory/1844-55-0x0000000004B30000-0x0000000004B42000-memory.dmp

          Filesize

          72KB

        • memory/1844-62-0x0000000000400000-0x0000000002B0C000-memory.dmp

          Filesize

          39.0MB

        • memory/1844-49-0x0000000004B30000-0x0000000004B42000-memory.dmp

          Filesize

          72KB

        • memory/1844-47-0x0000000004B30000-0x0000000004B42000-memory.dmp

          Filesize

          72KB

        • memory/1844-45-0x0000000004B30000-0x0000000004B42000-memory.dmp

          Filesize

          72KB

        • memory/1844-43-0x0000000004B30000-0x0000000004B42000-memory.dmp

          Filesize

          72KB

        • memory/1844-41-0x0000000004B30000-0x0000000004B42000-memory.dmp

          Filesize

          72KB

        • memory/1844-37-0x0000000004B30000-0x0000000004B42000-memory.dmp

          Filesize

          72KB

        • memory/1844-35-0x0000000004B30000-0x0000000004B42000-memory.dmp

          Filesize

          72KB

        • memory/1844-33-0x0000000004B30000-0x0000000004B42000-memory.dmp

          Filesize

          72KB

        • memory/1844-51-0x0000000004B30000-0x0000000004B42000-memory.dmp

          Filesize

          72KB

        • memory/3900-22-0x0000000000610000-0x000000000061A000-memory.dmp

          Filesize

          40KB

        • memory/3900-21-0x00007FF9DEA83000-0x00007FF9DEA85000-memory.dmp

          Filesize

          8KB

        • memory/3900-23-0x00007FF9DEA83000-0x00007FF9DEA85000-memory.dmp

          Filesize

          8KB

        • memory/5072-100-0x0000000007120000-0x000000000715E000-memory.dmp

          Filesize

          248KB

        • memory/5072-69-0x0000000007120000-0x000000000715E000-memory.dmp

          Filesize

          248KB

        • memory/5072-90-0x0000000007120000-0x000000000715E000-memory.dmp

          Filesize

          248KB

        • memory/5072-88-0x0000000007120000-0x000000000715E000-memory.dmp

          Filesize

          248KB

        • memory/5072-86-0x0000000007120000-0x000000000715E000-memory.dmp

          Filesize

          248KB

        • memory/5072-84-0x0000000007120000-0x000000000715E000-memory.dmp

          Filesize

          248KB

        • memory/5072-82-0x0000000007120000-0x000000000715E000-memory.dmp

          Filesize

          248KB

        • memory/5072-80-0x0000000007120000-0x000000000715E000-memory.dmp

          Filesize

          248KB

        • memory/5072-78-0x0000000007120000-0x000000000715E000-memory.dmp

          Filesize

          248KB

        • memory/5072-76-0x0000000007120000-0x000000000715E000-memory.dmp

          Filesize

          248KB

        • memory/5072-67-0x0000000004AB0000-0x0000000004AF6000-memory.dmp

          Filesize

          280KB

        • memory/5072-70-0x0000000007120000-0x000000000715E000-memory.dmp

          Filesize

          248KB

        • memory/5072-74-0x0000000007120000-0x000000000715E000-memory.dmp

          Filesize

          248KB

        • memory/5072-68-0x0000000007120000-0x0000000007164000-memory.dmp

          Filesize

          272KB

        • memory/5072-102-0x0000000007120000-0x000000000715E000-memory.dmp

          Filesize

          248KB

        • memory/5072-72-0x0000000007120000-0x000000000715E000-memory.dmp

          Filesize

          248KB

        • memory/5072-98-0x0000000007120000-0x000000000715E000-memory.dmp

          Filesize

          248KB

        • memory/5072-96-0x0000000007120000-0x000000000715E000-memory.dmp

          Filesize

          248KB

        • memory/5072-94-0x0000000007120000-0x000000000715E000-memory.dmp

          Filesize

          248KB

        • memory/5072-92-0x0000000007120000-0x000000000715E000-memory.dmp

          Filesize

          248KB

        • memory/5072-975-0x0000000007790000-0x0000000007DA8000-memory.dmp

          Filesize

          6.1MB

        • memory/5072-976-0x0000000007DF0000-0x0000000007EFA000-memory.dmp

          Filesize

          1.0MB

        • memory/5072-977-0x0000000007F30000-0x0000000007F42000-memory.dmp

          Filesize

          72KB

        • memory/5072-978-0x0000000007F50000-0x0000000007F8C000-memory.dmp

          Filesize

          240KB

        • memory/5072-979-0x00000000080A0000-0x00000000080EC000-memory.dmp

          Filesize

          304KB