Analysis

  • max time kernel
    147s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    11/11/2024, 05:54

General

  • Target

    bfd234bc93c722e4f31b1b135a9d6f8bea69f02ea34e4ad5ae2dc0e8bbe6a243.exe

  • Size

    1.0MB

  • MD5

    c7d2dfc25e8ca005f181a398e463319c

  • SHA1

    cc4707caef162557bf1249b00660cdba705b4f83

  • SHA256

    bfd234bc93c722e4f31b1b135a9d6f8bea69f02ea34e4ad5ae2dc0e8bbe6a243

  • SHA512

    3d12b43cc15c1db868057d4c4f8b2a79e75c884391de87f63c84ea4d7683d75c96d003bec55b4e8ab90d1209cdb3c6f8e43d0288d9e0236ec4fcd6c5fa8e9679

  • SSDEEP

    24576:egHEObseZu44wqJnysRme1JS0Tk6G3rVu+T1/WcZ6:eCb6nyymei0T23U+TRW

Malware Config

Extracted

Family

redline

Botnet

mango

C2

193.233.20.28:4125

Attributes
  • auth_value

    ecf79d7f5227d998a3501c972d915d23

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 11 IoCs
  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • RedLine payload 18 IoCs
  • Redline family
  • Executes dropped EXE 6 IoCs
  • Loads dropped DLL 13 IoCs
  • Windows security modification 2 TTPs 4 IoCs
  • Adds Run key to start application 2 TTPs 4 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 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 42 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\bfd234bc93c722e4f31b1b135a9d6f8bea69f02ea34e4ad5ae2dc0e8bbe6a243.exe
    "C:\Users\Admin\AppData\Local\Temp\bfd234bc93c722e4f31b1b135a9d6f8bea69f02ea34e4ad5ae2dc0e8bbe6a243.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:576
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\kino3047.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\kino3047.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2832
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kino3484.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kino3484.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2888
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\kino4765.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\kino4765.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:2896
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bus0135.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bus0135.exe
            5⤵
            • Modifies Windows Defender Real-time Protection settings
            • Executes dropped EXE
            • Windows security modification
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:2920
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\con2689.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\con2689.exe
            5⤵
            • Modifies Windows Defender Real-time Protection settings
            • Executes dropped EXE
            • Loads dropped DLL
            • Windows security modification
            • System Location Discovery: System Language Discovery
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:2788
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dAp85s79.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dAp85s79.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          PID:1976

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\kino3047.exe

    Filesize

    778KB

    MD5

    e13af2e55e3b50cda25df5a6fba41a9a

    SHA1

    9a745fb2dab5064350535c3d561b4a4926f1fefb

    SHA256

    45bcc5467b6638a0d8fdf78ca2fbd94d92a156412e66c991fab0bc254bcdf854

    SHA512

    e03aa9206d9e83bfef316626577a4db6dce490629ffc00faecc822458b79846cc46b60b2d77f221d91cdbc37729f4b161dc4568f7a8c1f0dda22550cf2ee124c

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\kino3484.exe

    Filesize

    635KB

    MD5

    e2821e674dd78e127304f76707eee32f

    SHA1

    4f8e19016a6213e7af6d73b3fbdda867b0fc8445

    SHA256

    d08b8653f7cf51de060a720885e2d01a835b4032dd003d2700a3e63c327319f1

    SHA512

    20d858058cd5bd1f1edfc25683b6c4d72cd8de086304f43e8fb575714a0770692b9c1a7e4abc49fe178ce2daa7e6e0c9aeda3799d8304c1c215437edc9a2b0a6

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\dAp85s79.exe

    Filesize

    284KB

    MD5

    5ef815b8be58a494bf9c4ccb5713114e

    SHA1

    882b915c06810b6b7010f16d0b055e3cd6475159

    SHA256

    6d8c14625043f066a47b5b6b5df153cdb288e7f07eb79a8029c8805a2a2ae301

    SHA512

    c4809808c91d9ff4a524ff46250dfa60314727e421d489fc2ab8bacbd29b2ce8a8ae6afa79e389e19c00546d5983164b8bdd19715d10620bde9d7bc9ba50e2c3

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\kino4765.exe

    Filesize

    315KB

    MD5

    0f3e0bd9ec7de50494e353417fb61d9e

    SHA1

    7531e0723dd11d17fda4f9cbb65bb1992a4b4598

    SHA256

    f69714e0689e1f929755278153168e7544dbc88fdcaf58f1aba549880862eb97

    SHA512

    fb85b050ced087e52a0f871f7a17b223433d1e68bb74b655e8905d42dcc4a43c19417036daac4b7cfb5fc2aa9257e31ac7d83fb5a1aa01cf22bb7d04dc1ada55

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\bus0135.exe

    Filesize

    11KB

    MD5

    7e93bacbbc33e6652e147e7fe07572a0

    SHA1

    421a7167da01c8da4dc4d5234ca3dd84e319e762

    SHA256

    850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

    SHA512

    250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\con2689.exe

    Filesize

    226KB

    MD5

    f1f6c8a25f731bb2d8ca8f87d6726298

    SHA1

    31818c0ad5b31481bbd326e3142364521c6b71bd

    SHA256

    8ffd32898c4028a3be101f6c62e68dcd8134a4c9b6e3611eaee4b66b283ba797

    SHA512

    88b74cbcd7183083b7eaddad00e71e7bea56d4c9acab52bc7791670aed2171198dab2ffeb6eecb2683d69cf9ec5584c44bb9be02915bd6e0168376b45c8afe47

  • memory/576-3-0x0000000000400000-0x00000000004F5000-memory.dmp

    Filesize

    980KB

  • memory/576-1-0x00000000002C0000-0x00000000003A8000-memory.dmp

    Filesize

    928KB

  • memory/576-0-0x00000000002C0000-0x00000000003A8000-memory.dmp

    Filesize

    928KB

  • memory/576-43-0x0000000000710000-0x0000000000802000-memory.dmp

    Filesize

    968KB

  • memory/576-44-0x0000000000400000-0x0000000000582000-memory.dmp

    Filesize

    1.5MB

  • memory/576-45-0x0000000000400000-0x00000000004F5000-memory.dmp

    Filesize

    980KB

  • memory/576-2-0x0000000000710000-0x0000000000802000-memory.dmp

    Filesize

    968KB

  • memory/1976-116-0x0000000002320000-0x000000000235E000-memory.dmp

    Filesize

    248KB

  • memory/1976-99-0x00000000022E0000-0x0000000002326000-memory.dmp

    Filesize

    280KB

  • memory/1976-104-0x0000000002320000-0x000000000235E000-memory.dmp

    Filesize

    248KB

  • memory/1976-106-0x0000000002320000-0x000000000235E000-memory.dmp

    Filesize

    248KB

  • memory/1976-108-0x0000000002320000-0x000000000235E000-memory.dmp

    Filesize

    248KB

  • memory/1976-110-0x0000000002320000-0x000000000235E000-memory.dmp

    Filesize

    248KB

  • memory/1976-112-0x0000000002320000-0x000000000235E000-memory.dmp

    Filesize

    248KB

  • memory/1976-114-0x0000000002320000-0x000000000235E000-memory.dmp

    Filesize

    248KB

  • memory/1976-118-0x0000000002320000-0x000000000235E000-memory.dmp

    Filesize

    248KB

  • memory/1976-120-0x0000000002320000-0x000000000235E000-memory.dmp

    Filesize

    248KB

  • memory/1976-122-0x0000000002320000-0x000000000235E000-memory.dmp

    Filesize

    248KB

  • memory/1976-124-0x0000000002320000-0x000000000235E000-memory.dmp

    Filesize

    248KB

  • memory/1976-126-0x0000000002320000-0x000000000235E000-memory.dmp

    Filesize

    248KB

  • memory/1976-128-0x0000000002320000-0x000000000235E000-memory.dmp

    Filesize

    248KB

  • memory/1976-130-0x0000000002320000-0x000000000235E000-memory.dmp

    Filesize

    248KB

  • memory/1976-102-0x0000000002320000-0x000000000235E000-memory.dmp

    Filesize

    248KB

  • memory/1976-101-0x0000000002320000-0x000000000235E000-memory.dmp

    Filesize

    248KB

  • memory/1976-100-0x0000000002320000-0x0000000002364000-memory.dmp

    Filesize

    272KB

  • memory/2788-69-0x0000000002140000-0x0000000002152000-memory.dmp

    Filesize

    72KB

  • memory/2788-75-0x0000000002140000-0x0000000002152000-memory.dmp

    Filesize

    72KB

  • memory/2788-88-0x0000000000400000-0x00000000004B8000-memory.dmp

    Filesize

    736KB

  • memory/2788-87-0x0000000000400000-0x00000000004B8000-memory.dmp

    Filesize

    736KB

  • memory/2788-58-0x0000000002140000-0x0000000002152000-memory.dmp

    Filesize

    72KB

  • memory/2788-65-0x0000000002140000-0x0000000002152000-memory.dmp

    Filesize

    72KB

  • memory/2788-73-0x0000000002140000-0x0000000002152000-memory.dmp

    Filesize

    72KB

  • memory/2788-59-0x0000000002140000-0x0000000002152000-memory.dmp

    Filesize

    72KB

  • memory/2788-61-0x0000000002140000-0x0000000002152000-memory.dmp

    Filesize

    72KB

  • memory/2788-63-0x0000000002140000-0x0000000002152000-memory.dmp

    Filesize

    72KB

  • memory/2788-68-0x0000000002140000-0x0000000002152000-memory.dmp

    Filesize

    72KB

  • memory/2788-57-0x0000000002140000-0x0000000002158000-memory.dmp

    Filesize

    96KB

  • memory/2788-71-0x0000000002140000-0x0000000002152000-memory.dmp

    Filesize

    72KB

  • memory/2788-56-0x0000000000AD0000-0x0000000000AEA000-memory.dmp

    Filesize

    104KB

  • memory/2788-77-0x0000000002140000-0x0000000002152000-memory.dmp

    Filesize

    72KB

  • memory/2788-79-0x0000000002140000-0x0000000002152000-memory.dmp

    Filesize

    72KB

  • memory/2788-81-0x0000000002140000-0x0000000002152000-memory.dmp

    Filesize

    72KB

  • memory/2788-83-0x0000000002140000-0x0000000002152000-memory.dmp

    Filesize

    72KB

  • memory/2788-85-0x0000000002140000-0x0000000002152000-memory.dmp

    Filesize

    72KB

  • memory/2920-42-0x00000000000F0000-0x00000000000FA000-memory.dmp

    Filesize

    40KB