Analysis

  • max time kernel
    113s
  • max time network
    122s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/11/2024, 14:12

General

  • Target

    6795ca4607e1bd07d1de715899d50c5280979b3ca4adb335b5a20f986f273a31.exe

  • Size

    793KB

  • MD5

    4cb1938fb91f747dbd2aac2b143732d5

  • SHA1

    d525d496c425faf0bab52f9dd2f653d25b1586dd

  • SHA256

    6795ca4607e1bd07d1de715899d50c5280979b3ca4adb335b5a20f986f273a31

  • SHA512

    3e9c45b4bc7f37e0b2377cd28f2d7e2de3fccc067b04ab4fdc5d654f11b81844d7ce57c6844b13549366cf11752e9b51476127f07a75ee17ab41e20e2eb72a36

  • SSDEEP

    12288:dMrpy901KS/zhjR8qIbKwX4qezMqEFa1Z6MZpMlJVPriYymwWFk6BejNlExL:0y3SLsqIbKEePYc6MZpY+Y3wT6GSxL

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 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
  • Program crash 1 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\6795ca4607e1bd07d1de715899d50c5280979b3ca4adb335b5a20f986f273a31.exe
    "C:\Users\Admin\AppData\Local\Temp\6795ca4607e1bd07d1de715899d50c5280979b3ca4adb335b5a20f986f273a31.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3064
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice6662.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice6662.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3932
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice4280.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice4280.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:1480
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b6757Jy.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b6757Jy.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:4992
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c69Pq39.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c69Pq39.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:2120
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 2120 -s 1084
            5⤵
            • Program crash
            PID:3588
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dWWEf07.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dWWEf07.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:3864
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 2120 -ip 2120
    1⤵
      PID:2320

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice6662.exe

      Filesize

      648KB

      MD5

      6c27bac9737161d3c09c04fbba9403ca

      SHA1

      48716202990ea8f610d39ac5bbe184bb8b104b37

      SHA256

      4ded2175f3566648fc8f9c76fcc23215913f54582c0ccc039c6515adb6909c8c

      SHA512

      9344adabd1b4235b96a92216c765eb3f04f0d7eadde6c1a59b1f52210701bc09f6d00d9b4f6a504e9d20ac4f2907e04db1481f664675b8a74f22b736e7b6692b

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dWWEf07.exe

      Filesize

      284KB

      MD5

      fc7011a5562816cd1b33f1bd8c8c6900

      SHA1

      1e8b829324f9d3eead066a2aec98679f3b3f92ce

      SHA256

      e15acba75769d4304c4430492aee7b32bbd8cf2b910331a23f90f28774febd44

      SHA512

      b98a6df2799d79434786b577c00d33509b43f72b0deb3cae6c9d375ebdbee4ee60dd40816060a1dbcedbbbd26af4b606641b1b63ae1b181de2fe5cccac32d360

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice4280.exe

      Filesize

      324KB

      MD5

      036d611cbbc2c08bfe4a4ed6acc40e28

      SHA1

      ea3194a7af0632018c7db4123eb6c42ac2464089

      SHA256

      9d6771991896346effaca7d0468e95b81dd3923efde8c6b4584bddb84d397f50

      SHA512

      3179f34f7ff9f4455d4288be734aa68fa5e2d6ae29c0935929c1274ff4a74393d3a655ebdae8f9b93a7d67ef0c3172a73e6698253e4ce645deb479bee4aae95b

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b6757Jy.exe

      Filesize

      11KB

      MD5

      7e93bacbbc33e6652e147e7fe07572a0

      SHA1

      421a7167da01c8da4dc4d5234ca3dd84e319e762

      SHA256

      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

      SHA512

      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c69Pq39.exe

      Filesize

      226KB

      MD5

      444d1a9c4698d090f3ebc43c5175d338

      SHA1

      8ead1ce3350a77be6a3c7e811682f12429af7f1e

      SHA256

      8f0546609a5d7c3b66718ca4c4b8b5e49c490f56f562f48d6b334d7ba80f4628

      SHA512

      c3e48103ae9e043db8490098dbf55d38c641e96bb52123b2e4d4a749931c1f3d2cdb918e9cd807c3aa6ac17cd9a1f033b43a55d13c0441fff4170c672101faa9

    • memory/2120-60-0x0000000000400000-0x00000000004B8000-memory.dmp

      Filesize

      736KB

    • memory/2120-49-0x0000000002550000-0x0000000002562000-memory.dmp

      Filesize

      72KB

    • memory/2120-29-0x0000000002350000-0x000000000236A000-memory.dmp

      Filesize

      104KB

    • memory/2120-30-0x0000000004C50000-0x00000000051F4000-memory.dmp

      Filesize

      5.6MB

    • memory/2120-31-0x0000000002550000-0x0000000002568000-memory.dmp

      Filesize

      96KB

    • memory/2120-55-0x0000000002550000-0x0000000002562000-memory.dmp

      Filesize

      72KB

    • memory/2120-59-0x0000000002550000-0x0000000002562000-memory.dmp

      Filesize

      72KB

    • memory/2120-57-0x0000000002550000-0x0000000002562000-memory.dmp

      Filesize

      72KB

    • memory/2120-53-0x0000000002550000-0x0000000002562000-memory.dmp

      Filesize

      72KB

    • memory/2120-51-0x0000000002550000-0x0000000002562000-memory.dmp

      Filesize

      72KB

    • memory/2120-62-0x0000000000400000-0x00000000004B8000-memory.dmp

      Filesize

      736KB

    • memory/2120-47-0x0000000002550000-0x0000000002562000-memory.dmp

      Filesize

      72KB

    • memory/2120-45-0x0000000002550000-0x0000000002562000-memory.dmp

      Filesize

      72KB

    • memory/2120-43-0x0000000002550000-0x0000000002562000-memory.dmp

      Filesize

      72KB

    • memory/2120-41-0x0000000002550000-0x0000000002562000-memory.dmp

      Filesize

      72KB

    • memory/2120-39-0x0000000002550000-0x0000000002562000-memory.dmp

      Filesize

      72KB

    • memory/2120-37-0x0000000002550000-0x0000000002562000-memory.dmp

      Filesize

      72KB

    • memory/2120-35-0x0000000002550000-0x0000000002562000-memory.dmp

      Filesize

      72KB

    • memory/2120-33-0x0000000002550000-0x0000000002562000-memory.dmp

      Filesize

      72KB

    • memory/2120-32-0x0000000002550000-0x0000000002562000-memory.dmp

      Filesize

      72KB

    • memory/3864-76-0x00000000025A0000-0x00000000025DE000-memory.dmp

      Filesize

      248KB

    • memory/3864-975-0x0000000005340000-0x0000000005958000-memory.dmp

      Filesize

      6.1MB

    • memory/3864-979-0x0000000005BB0000-0x0000000005BFC000-memory.dmp

      Filesize

      304KB

    • memory/3864-978-0x0000000005A70000-0x0000000005AAC000-memory.dmp

      Filesize

      240KB

    • memory/3864-86-0x00000000025A0000-0x00000000025DE000-memory.dmp

      Filesize

      248KB

    • memory/3864-80-0x00000000025A0000-0x00000000025DE000-memory.dmp

      Filesize

      248KB

    • memory/3864-82-0x00000000025A0000-0x00000000025DE000-memory.dmp

      Filesize

      248KB

    • memory/3864-102-0x00000000025A0000-0x00000000025DE000-memory.dmp

      Filesize

      248KB

    • memory/3864-100-0x00000000025A0000-0x00000000025DE000-memory.dmp

      Filesize

      248KB

    • memory/3864-98-0x00000000025A0000-0x00000000025DE000-memory.dmp

      Filesize

      248KB

    • memory/3864-96-0x00000000025A0000-0x00000000025DE000-memory.dmp

      Filesize

      248KB

    • memory/3864-94-0x00000000025A0000-0x00000000025DE000-memory.dmp

      Filesize

      248KB

    • memory/3864-67-0x00000000024C0000-0x0000000002506000-memory.dmp

      Filesize

      280KB

    • memory/3864-92-0x00000000025A0000-0x00000000025DE000-memory.dmp

      Filesize

      248KB

    • memory/3864-68-0x00000000025A0000-0x00000000025E4000-memory.dmp

      Filesize

      272KB

    • memory/3864-90-0x00000000025A0000-0x00000000025DE000-memory.dmp

      Filesize

      248KB

    • memory/3864-84-0x00000000025A0000-0x00000000025DE000-memory.dmp

      Filesize

      248KB

    • memory/3864-78-0x00000000025A0000-0x00000000025DE000-memory.dmp

      Filesize

      248KB

    • memory/3864-88-0x00000000025A0000-0x00000000025DE000-memory.dmp

      Filesize

      248KB

    • memory/3864-74-0x00000000025A0000-0x00000000025DE000-memory.dmp

      Filesize

      248KB

    • memory/3864-72-0x00000000025A0000-0x00000000025DE000-memory.dmp

      Filesize

      248KB

    • memory/3864-70-0x00000000025A0000-0x00000000025DE000-memory.dmp

      Filesize

      248KB

    • memory/3864-69-0x00000000025A0000-0x00000000025DE000-memory.dmp

      Filesize

      248KB

    • memory/3864-977-0x00000000026F0000-0x0000000002702000-memory.dmp

      Filesize

      72KB

    • memory/3864-976-0x0000000005960000-0x0000000005A6A000-memory.dmp

      Filesize

      1.0MB

    • memory/4992-22-0x0000000000480000-0x000000000048A000-memory.dmp

      Filesize

      40KB

    • memory/4992-21-0x00007FFBF1DC3000-0x00007FFBF1DC5000-memory.dmp

      Filesize

      8KB

    • memory/4992-23-0x00007FFBF1DC3000-0x00007FFBF1DC5000-memory.dmp

      Filesize

      8KB