Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10-11-2024 00:38

General

  • Target

    9dd0a5d1aea8cf665d81cf650bbfab53ea2a9476737bc63ee7d7ffb7aee76472.exe

  • Size

    376KB

  • MD5

    ebb2436d00931514f66706aa4802b977

  • SHA1

    ff2598c265768759c23abb69091be45f8db614c6

  • SHA256

    9dd0a5d1aea8cf665d81cf650bbfab53ea2a9476737bc63ee7d7ffb7aee76472

  • SHA512

    5f2c04190d097859d241a2e78cbed36e72d1910b5a50c1feea2fbd001ffd8335dc0331033cb30d21dce5f4bd10e864cb27d92c737bd7b2156a3b820f712a3014

  • SSDEEP

    6144:K4y+bnr+Op0yN90QEtE4Zxc9eWsPiZhGzjFR+RtFbCp/3SHurS2KVOuYH+0G0:EMrqy90Q4xcQSCmb+p6D2K4tHy0

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 2 IoCs
  • Redline family
  • Executes dropped EXE 3 IoCs
  • Windows security modification 2 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 3 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 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9dd0a5d1aea8cf665d81cf650bbfab53ea2a9476737bc63ee7d7ffb7aee76472.exe
    "C:\Users\Admin\AppData\Local\Temp\9dd0a5d1aea8cf665d81cf650bbfab53ea2a9476737bc63ee7d7ffb7aee76472.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:216
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y4119704.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y4119704.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:908
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k9134721.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k9134721.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4024
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l8800799.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l8800799.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:1236

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y4119704.exe

    Filesize

    204KB

    MD5

    f66e1e7d3a6d9dc6bd632a3480f523d0

    SHA1

    44af38ffc89d7192c0bdb36aa2dc38e734f76332

    SHA256

    0ce7cf70a4509ca94e19382521a65582f497888c66c4c85194b517a11f6b16a4

    SHA512

    7dc2dfb8b9542f84f1602196a48f63d0d661b1d97489f123dda19dd78f43d7d7533af1cbf3a4604f0644c5089331e12fd11f23ec50ce7673a2bf72a94aaf48d2

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k9134721.exe

    Filesize

    11KB

    MD5

    7e93bacbbc33e6652e147e7fe07572a0

    SHA1

    421a7167da01c8da4dc4d5234ca3dd84e319e762

    SHA256

    850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

    SHA512

    250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l8800799.exe

    Filesize

    136KB

    MD5

    8f30f7f88229560306c5959c605316de

    SHA1

    36f26a905a9743f6dd1608e39b37d1116cafcc0a

    SHA256

    3a616b322cc7ca87e349b8ceabb92062ed0388308d1f9221e9cdb6f65c86b6f7

    SHA512

    267d0f3954c416dc994e3c3e6790f6997598b71fdb7172e87265b31b7593fb29e9eb4cc295a38b969d1f2aa131b5a67525e0f4bb51a61a3dd82b7c63b867f9a0

  • memory/1236-21-0x0000000000640000-0x0000000000668000-memory.dmp

    Filesize

    160KB

  • memory/1236-22-0x0000000007AC0000-0x00000000080D8000-memory.dmp

    Filesize

    6.1MB

  • memory/1236-23-0x00000000074D0000-0x00000000074E2000-memory.dmp

    Filesize

    72KB

  • memory/1236-24-0x0000000007600000-0x000000000770A000-memory.dmp

    Filesize

    1.0MB

  • memory/1236-25-0x0000000007560000-0x000000000759C000-memory.dmp

    Filesize

    240KB

  • memory/1236-26-0x00000000028F0000-0x000000000293C000-memory.dmp

    Filesize

    304KB

  • memory/4024-14-0x00007FF9179B3000-0x00007FF9179B5000-memory.dmp

    Filesize

    8KB

  • memory/4024-15-0x0000000000E00000-0x0000000000E0A000-memory.dmp

    Filesize

    40KB

  • memory/4024-16-0x00007FF9179B3000-0x00007FF9179B5000-memory.dmp

    Filesize

    8KB