Analysis

  • max time kernel
    144s
  • max time network
    150s
  • 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, 21:40

General

  • Target

    a9e9c59cb3a7cda641cc0fe990110909d863395693869bc47fc66a46d1820d45.exe

  • Size

    1.2MB

  • MD5

    d95ec49c43a97327604ef2641688a339

  • SHA1

    757fcf68fe1effe3798847c8c868d5b4cb2182f7

  • SHA256

    a9e9c59cb3a7cda641cc0fe990110909d863395693869bc47fc66a46d1820d45

  • SHA512

    262a513934122263c1f5503fe6f928e78383030e9790b934447cabbbb48a9ee2697e4ce1a0a197aa8d759391c1255415e57c32ee23788c8e5964826ce43e1fc3

  • SSDEEP

    24576:k4c7EGVJhnPTn+Wzpbg0WBqLescbckY8XFitxTpRwXrDYXYEaGchskdH:k4c7EGDh7nI0WBSesBkLFiNerD6rp

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 12 IoCs
  • RedLine

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

  • RedLine payload 19 IoCs
  • Redline family
  • Executes dropped EXE 6 IoCs
  • Windows security modification 2 TTPs 3 IoCs
  • Adds Run key to start application 2 TTPs 4 IoCs
  • Program crash 1 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 17 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a9e9c59cb3a7cda641cc0fe990110909d863395693869bc47fc66a46d1820d45.exe
    "C:\Users\Admin\AppData\Local\Temp\a9e9c59cb3a7cda641cc0fe990110909d863395693869bc47fc66a46d1820d45.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4356
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\kino4981.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\kino4981.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4992
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kino2751.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kino2751.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2680
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\kino9261.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\kino9261.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:4408
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bus7443.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bus7443.exe
            5⤵
            • Modifies Windows Defender Real-time Protection settings
            • Executes dropped EXE
            • Windows security modification
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:2604
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\con2811.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\con2811.exe
            5⤵
            • 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:3080
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -u -p 3080 -s 1028
              6⤵
              • Program crash
              PID:4180
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dWa97s47.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dWa97s47.exe
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          PID:3756
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3080 -ip 3080
    1⤵
      PID:2132

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\kino4981.exe

      Filesize

      844KB

      MD5

      5141c74fb0e966593d9f9ffedbac0b0a

      SHA1

      946a9eb50ba654837f75b601eeaa317183f20c2c

      SHA256

      8ec4f1f1f5caa93c49c291ce1f14e96c14f1e3a9e0204514ad004dcd6fed55fd

      SHA512

      29826a6c176b8004d0533b5cd75b663df71f9c6216d051e8f926b3daad650795622c20cd54797fdf595beca52bbeb6523884ae24543bb8e730b9ebc0b7093cbd

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kino2751.exe

      Filesize

      702KB

      MD5

      3c59b877d484dc8a12b5a96e78747f04

      SHA1

      0c49aaf2228f0281d657194fced2c56ad05b9e5a

      SHA256

      d1b9b8da47fc3dc59d9f44aa5f7c6ff3c14bd4bd4ccd27296ffb049299e7b7d3

      SHA512

      5452d444590111c684aca4147671370caa04a3c4cc29212e93594fa5a0483c43473c5da2ecdc47939e038de62ef35d21d0d6201bee91713d09505f8ba36aadc0

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dWa97s47.exe

      Filesize

      395KB

      MD5

      e25387fb916a34d4affe07ade28d8455

      SHA1

      b5bb0ac2c95612be258c13f03718e33ac07f508a

      SHA256

      db9c125de03bc9f7a939cbed3d5b4c78a8b3cf58a1fb95c588a9b6644abcae80

      SHA512

      4fe8bedbb69141284d61a765023422d1a570f15a66144f03f5e3977839dd14dafaa7c9e05845acb56c385742ad46d1cf79792dc01fec40c88b201d9d5c2bd789

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\kino9261.exe

      Filesize

      348KB

      MD5

      1efa83425eabab9a22fbe7729b0152ae

      SHA1

      819eb1db62529387bc29f5e06f665cea513cfe28

      SHA256

      0e22f456ec421185445bcea21c2f9c9be7b980dc99a98a33f65396b7c1b2bf90

      SHA512

      3bcc1baa1e85fe455be3511040e0588999f99d49d830327b56b5309a4c19aaf71631fb8457fb8eb9f55a4d91460273482b9d7936bcdef64e8493e1e2b0b0f5d8

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bus7443.exe

      Filesize

      11KB

      MD5

      7e93bacbbc33e6652e147e7fe07572a0

      SHA1

      421a7167da01c8da4dc4d5234ca3dd84e319e762

      SHA256

      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

      SHA512

      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\con2811.exe

      Filesize

      338KB

      MD5

      5cd6b1f2c41d7a661c6df2e1b21f36c4

      SHA1

      4e491407a4fa3cb2141ac1e53add2d2e6eaa87c7

      SHA256

      92fdfed7ca6e16c859119ff3f2cc57f05e1f2ce56593f9e77af55edbdfb2559e

      SHA512

      490ed23ef3b20e77e6fe3fc7963c1299770b4ebc0f9b9fba543faac27cbbe3ad64ec21687871b4ba0858ca07234193227f6c166703716633eedb7295c0e5ea6b

    • memory/2604-32-0x0000000000580000-0x000000000058A000-memory.dmp

      Filesize

      40KB

    • memory/3080-46-0x00000000077A0000-0x00000000077B2000-memory.dmp

      Filesize

      72KB

    • memory/3080-48-0x00000000077A0000-0x00000000077B2000-memory.dmp

      Filesize

      72KB

    • memory/3080-76-0x0000000000400000-0x0000000002B05000-memory.dmp

      Filesize

      39.0MB

    • memory/3080-42-0x0000000007150000-0x000000000716A000-memory.dmp

      Filesize

      104KB

    • memory/3080-74-0x0000000000400000-0x0000000002B05000-memory.dmp

      Filesize

      39.0MB

    • memory/3080-43-0x00000000071E0000-0x0000000007784000-memory.dmp

      Filesize

      5.6MB

    • memory/3080-44-0x00000000077A0000-0x00000000077B8000-memory.dmp

      Filesize

      96KB

    • memory/3080-45-0x00000000077A0000-0x00000000077B2000-memory.dmp

      Filesize

      72KB

    • memory/3080-52-0x00000000077A0000-0x00000000077B2000-memory.dmp

      Filesize

      72KB

    • memory/3080-72-0x00000000077A0000-0x00000000077B2000-memory.dmp

      Filesize

      72KB

    • memory/3080-70-0x00000000077A0000-0x00000000077B2000-memory.dmp

      Filesize

      72KB

    • memory/3080-68-0x00000000077A0000-0x00000000077B2000-memory.dmp

      Filesize

      72KB

    • memory/3080-67-0x00000000077A0000-0x00000000077B2000-memory.dmp

      Filesize

      72KB

    • memory/3080-64-0x00000000077A0000-0x00000000077B2000-memory.dmp

      Filesize

      72KB

    • memory/3080-62-0x00000000077A0000-0x00000000077B2000-memory.dmp

      Filesize

      72KB

    • memory/3080-60-0x00000000077A0000-0x00000000077B2000-memory.dmp

      Filesize

      72KB

    • memory/3080-58-0x00000000077A0000-0x00000000077B2000-memory.dmp

      Filesize

      72KB

    • memory/3080-56-0x00000000077A0000-0x00000000077B2000-memory.dmp

      Filesize

      72KB

    • memory/3080-54-0x00000000077A0000-0x00000000077B2000-memory.dmp

      Filesize

      72KB

    • memory/3080-50-0x00000000077A0000-0x00000000077B2000-memory.dmp

      Filesize

      72KB

    • memory/3756-81-0x0000000004D20000-0x0000000004D66000-memory.dmp

      Filesize

      280KB

    • memory/3756-106-0x0000000007100000-0x000000000713E000-memory.dmp

      Filesize

      248KB

    • memory/3756-993-0x00000000080A0000-0x00000000080EC000-memory.dmp

      Filesize

      304KB

    • memory/3756-992-0x0000000007F50000-0x0000000007F8C000-memory.dmp

      Filesize

      240KB

    • memory/3756-991-0x0000000007F30000-0x0000000007F42000-memory.dmp

      Filesize

      72KB

    • memory/3756-990-0x0000000007DF0000-0x0000000007EFA000-memory.dmp

      Filesize

      1.0MB

    • memory/3756-82-0x0000000007100000-0x0000000007144000-memory.dmp

      Filesize

      272KB

    • memory/3756-84-0x0000000007100000-0x000000000713E000-memory.dmp

      Filesize

      248KB

    • memory/3756-83-0x0000000007100000-0x000000000713E000-memory.dmp

      Filesize

      248KB

    • memory/3756-110-0x0000000007100000-0x000000000713E000-memory.dmp

      Filesize

      248KB

    • memory/3756-92-0x0000000007100000-0x000000000713E000-memory.dmp

      Filesize

      248KB

    • memory/3756-86-0x0000000007100000-0x000000000713E000-memory.dmp

      Filesize

      248KB

    • memory/3756-114-0x0000000007100000-0x000000000713E000-memory.dmp

      Filesize

      248KB

    • memory/3756-112-0x0000000007100000-0x000000000713E000-memory.dmp

      Filesize

      248KB

    • memory/3756-108-0x0000000007100000-0x000000000713E000-memory.dmp

      Filesize

      248KB

    • memory/3756-989-0x0000000007760000-0x0000000007D78000-memory.dmp

      Filesize

      6.1MB

    • memory/3756-104-0x0000000007100000-0x000000000713E000-memory.dmp

      Filesize

      248KB

    • memory/3756-102-0x0000000007100000-0x000000000713E000-memory.dmp

      Filesize

      248KB

    • memory/3756-100-0x0000000007100000-0x000000000713E000-memory.dmp

      Filesize

      248KB

    • memory/3756-98-0x0000000007100000-0x000000000713E000-memory.dmp

      Filesize

      248KB

    • memory/3756-96-0x0000000007100000-0x000000000713E000-memory.dmp

      Filesize

      248KB

    • memory/3756-94-0x0000000007100000-0x000000000713E000-memory.dmp

      Filesize

      248KB

    • memory/3756-90-0x0000000007100000-0x000000000713E000-memory.dmp

      Filesize

      248KB

    • memory/3756-88-0x0000000007100000-0x000000000713E000-memory.dmp

      Filesize

      248KB

    • memory/4356-1-0x0000000004940000-0x0000000004A3D000-memory.dmp

      Filesize

      1012KB

    • memory/4356-3-0x0000000000400000-0x0000000000506000-memory.dmp

      Filesize

      1.0MB

    • memory/4356-2-0x0000000004A70000-0x0000000004B72000-memory.dmp

      Filesize

      1.0MB

    • memory/4356-33-0x0000000004940000-0x0000000004A3D000-memory.dmp

      Filesize

      1012KB

    • memory/4356-34-0x0000000004A70000-0x0000000004B72000-memory.dmp

      Filesize

      1.0MB

    • memory/4356-36-0x0000000000400000-0x0000000000506000-memory.dmp

      Filesize

      1.0MB

    • memory/4356-35-0x0000000000400000-0x0000000002BE2000-memory.dmp

      Filesize

      39.9MB