Analysis

  • max time kernel
    143s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30-10-2024 22:09

General

  • Target

    1d74f48646b449fcc497b045e8b9f95dc34b834653908d6c88affa96b860daa0.exe

  • Size

    479KB

  • MD5

    b6bf0f1a8b20c949745b9d66f0e39428

  • SHA1

    dfdc3f44858e29305d0a6fd11f953cd4d27d1ec1

  • SHA256

    1d74f48646b449fcc497b045e8b9f95dc34b834653908d6c88affa96b860daa0

  • SHA512

    820c3675b52e8e35241ad4f864adcedf475e4a825391fa75205b130baecfa325c8792cc7ea32b4acf88637a70fa83741322996d3a405a4a5feed11845450cf17

  • SSDEEP

    12288:MMrgy90Sb2Tl6i+A3dR0ncn9GwPDI94BgCq5QGxyJU:cyT2Tl3nd9G5Us5QXJU

Malware Config

Extracted

Family

redline

Botnet

dippo

C2

217.196.96.102:4132

Attributes
  • auth_value

    79490ff628fd6af3b29170c3c163874b

Signatures

  • Detects Healer an antivirus disabler dropper 17 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 2 IoCs
  • Redline family
  • Executes dropped EXE 3 IoCs
  • Windows security modification 2 TTPs 2 IoCs
  • Adds Run key to start application 2 TTPs 2 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 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1d74f48646b449fcc497b045e8b9f95dc34b834653908d6c88affa96b860daa0.exe
    "C:\Users\Admin\AppData\Local\Temp\1d74f48646b449fcc497b045e8b9f95dc34b834653908d6c88affa96b860daa0.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4676
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y0216182.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y0216182.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2552
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k4791152.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k4791152.exe
        3⤵
        • 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:4736
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l0299702.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l0299702.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:2980

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y0216182.exe

    Filesize

    307KB

    MD5

    7ab819597981d78eb5a50d1236a32652

    SHA1

    dbe86060cabd300d91f60f75b17e0e99f17558b2

    SHA256

    b9a5642bce27c5eea42447ea4fab81b1400fabcd018c2ad9695a44e41a5250f9

    SHA512

    41ea296b622f78e2622108235d9e028465ecd1d115423ce53f743a09faccd499839d13a71ae8d9d4f43c9eda615e829821aebfe5255c571b37e6833a3c877716

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k4791152.exe

    Filesize

    182KB

    MD5

    3ea8ec59e0f29b711b0d57daa1f5e90d

    SHA1

    ec0e5a02528d84a0b2626e8bd73afc7442d271fc

    SHA256

    d34efe5340ee6755f39fde09524a8e2ddd1cf3958c9b9d508fc8523150524319

    SHA512

    2de78e1fd22aadb3010d11ef1d3ee40a36c414fcf588f5fc3e72a4cd4f4fe76a374cad08d8e4b686e98ae79b80832141813b1377fa1ed21a588acbc1478d31c5

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l0299702.exe

    Filesize

    168KB

    MD5

    dbefd527935d67202967fd2cf21097aa

    SHA1

    4b5542eaa0dfa460680a2665a51bff06b08be379

    SHA256

    2716201d09b57f08153d5a39a9d3e9985d1db46328427fa258ea72a90a3cd3c8

    SHA512

    ccb5da1b4428c52cffb1595f936c3c6fa64fc28a5a990702d62b1d01695f79a188eda6edaaedb70c807299a9b54f8efee223f8475fa1126393039749cfa0702d

  • memory/2980-62-0x00000000052A0000-0x00000000052EC000-memory.dmp

    Filesize

    304KB

  • memory/2980-61-0x0000000005260000-0x000000000529C000-memory.dmp

    Filesize

    240KB

  • memory/2980-60-0x00000000050C0000-0x00000000050D2000-memory.dmp

    Filesize

    72KB

  • memory/2980-59-0x0000000005370000-0x000000000547A000-memory.dmp

    Filesize

    1.0MB

  • memory/2980-58-0x0000000005880000-0x0000000005E98000-memory.dmp

    Filesize

    6.1MB

  • memory/2980-57-0x0000000005070000-0x0000000005076000-memory.dmp

    Filesize

    24KB

  • memory/2980-56-0x0000000000860000-0x000000000088E000-memory.dmp

    Filesize

    184KB

  • memory/4736-31-0x0000000002620000-0x0000000002632000-memory.dmp

    Filesize

    72KB

  • memory/4736-37-0x0000000002620000-0x0000000002632000-memory.dmp

    Filesize

    72KB

  • memory/4736-43-0x0000000002620000-0x0000000002632000-memory.dmp

    Filesize

    72KB

  • memory/4736-20-0x0000000002620000-0x0000000002632000-memory.dmp

    Filesize

    72KB

  • memory/4736-35-0x0000000002620000-0x0000000002632000-memory.dmp

    Filesize

    72KB

  • memory/4736-33-0x0000000002620000-0x0000000002632000-memory.dmp

    Filesize

    72KB

  • memory/4736-48-0x0000000074AF0000-0x00000000752A0000-memory.dmp

    Filesize

    7.7MB

  • memory/4736-29-0x0000000002620000-0x0000000002632000-memory.dmp

    Filesize

    72KB

  • memory/4736-27-0x0000000002620000-0x0000000002632000-memory.dmp

    Filesize

    72KB

  • memory/4736-25-0x0000000002620000-0x0000000002632000-memory.dmp

    Filesize

    72KB

  • memory/4736-23-0x0000000002620000-0x0000000002632000-memory.dmp

    Filesize

    72KB

  • memory/4736-21-0x0000000002620000-0x0000000002632000-memory.dmp

    Filesize

    72KB

  • memory/4736-39-0x0000000002620000-0x0000000002632000-memory.dmp

    Filesize

    72KB

  • memory/4736-45-0x0000000002620000-0x0000000002632000-memory.dmp

    Filesize

    72KB

  • memory/4736-49-0x0000000074AFE000-0x0000000074AFF000-memory.dmp

    Filesize

    4KB

  • memory/4736-50-0x0000000074AF0000-0x00000000752A0000-memory.dmp

    Filesize

    7.7MB

  • memory/4736-52-0x0000000074AF0000-0x00000000752A0000-memory.dmp

    Filesize

    7.7MB

  • memory/4736-47-0x0000000002620000-0x0000000002632000-memory.dmp

    Filesize

    72KB

  • memory/4736-41-0x0000000002620000-0x0000000002632000-memory.dmp

    Filesize

    72KB

  • memory/4736-19-0x0000000074AF0000-0x00000000752A0000-memory.dmp

    Filesize

    7.7MB

  • memory/4736-17-0x0000000004C90000-0x0000000005234000-memory.dmp

    Filesize

    5.6MB

  • memory/4736-18-0x0000000002620000-0x0000000002638000-memory.dmp

    Filesize

    96KB

  • memory/4736-16-0x0000000074AF0000-0x00000000752A0000-memory.dmp

    Filesize

    7.7MB

  • memory/4736-15-0x0000000002260000-0x000000000227A000-memory.dmp

    Filesize

    104KB

  • memory/4736-14-0x0000000074AFE000-0x0000000074AFF000-memory.dmp

    Filesize

    4KB