Analysis

  • max time kernel
    113s
  • max time network
    115s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-11-2024 02:14

General

  • Target

    6ced7ee7c98fb63701f3e342618847262f1bfe14347f973f45bb188dc8a69814N.exe

  • Size

    552KB

  • MD5

    1a90ada58a71af66b6444543791f9400

  • SHA1

    ccdef9f2d8d69a59e9df5854e999bc2f5a871dd0

  • SHA256

    6ced7ee7c98fb63701f3e342618847262f1bfe14347f973f45bb188dc8a69814

  • SHA512

    7bdb22013063edb029ac8021efe80b359d682da85224508880b9ef0f190834977fd725a55ee1413452909dba434181db974a08e2393232b22930849e242e6c30

  • SSDEEP

    12288:Ay90MS6cBYxQwEOfHOWsAGZY/2B5nfpbWb4EVdCBS:Ay8KrEe1sFU+NpbWb4Evl

Malware Config

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 20 IoCs
  • Redline family
  • Executes dropped EXE 2 IoCs
  • Windows security modification 2 TTPs 2 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Program crash 1 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 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6ced7ee7c98fb63701f3e342618847262f1bfe14347f973f45bb188dc8a69814N.exe
    "C:\Users\Admin\AppData\Local\Temp\6ced7ee7c98fb63701f3e342618847262f1bfe14347f973f45bb188dc8a69814N.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2528
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pr339123.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pr339123.exe
      2⤵
      • 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:4616
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4616 -s 1076
        3⤵
        • Program crash
        PID:4136
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\qu805359.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\qu805359.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:3092
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4616 -ip 4616
    1⤵
      PID:3996

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pr339123.exe

      Filesize

      285KB

      MD5

      40896f215f34b039b01ab630c510b9ff

      SHA1

      56438684d8488e7b44d5d1d778d953d3d0ad8c34

      SHA256

      43a86fc78751268d1710dbba89fbb89c099addc960afc4df38b2b04a24ee7017

      SHA512

      cf9734fd4281d986da1461f8fa01dbbe3baee8adaca50afbbaa95b0dffa218aa087dc308826598860dea1e175ae2eb104c3bdd75d07512aa208422ea525daa6e

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\qu805359.exe

      Filesize

      368KB

      MD5

      a05abbba1627f0a0a34846513bf62d6d

      SHA1

      5a9c487af43a97f2da334b9c5c79640bf065a464

      SHA256

      c8c1d0880dcfbf5d29a15d082eb01a780e8de4e9557ac0ffcc349967be465928

      SHA512

      b4a81830042f1e60bb601a8b0a953a4b0b8ea5e7f675afbd170d7c010a2f9bfbee7fd80ff97d6f59fc165fb55a1cb976a775b22ab56151f5834e2694afbbebd9

    • memory/3092-75-0x00000000070D0000-0x0000000007105000-memory.dmp

      Filesize

      212KB

    • memory/3092-83-0x00000000070D0000-0x0000000007105000-memory.dmp

      Filesize

      212KB

    • memory/3092-77-0x00000000070D0000-0x0000000007105000-memory.dmp

      Filesize

      212KB

    • memory/3092-851-0x000000000A490000-0x000000000A4CC000-memory.dmp

      Filesize

      240KB

    • memory/3092-848-0x0000000009CB0000-0x000000000A2C8000-memory.dmp

      Filesize

      6.1MB

    • memory/3092-63-0x00000000070D0000-0x0000000007105000-memory.dmp

      Filesize

      212KB

    • memory/3092-65-0x00000000070D0000-0x0000000007105000-memory.dmp

      Filesize

      212KB

    • memory/3092-850-0x000000000A370000-0x000000000A47A000-memory.dmp

      Filesize

      1.0MB

    • memory/3092-71-0x00000000070D0000-0x0000000007105000-memory.dmp

      Filesize

      212KB

    • memory/3092-73-0x00000000070D0000-0x0000000007105000-memory.dmp

      Filesize

      212KB

    • memory/3092-56-0x00000000070D0000-0x0000000007105000-memory.dmp

      Filesize

      212KB

    • memory/3092-852-0x00000000049B0000-0x00000000049FC000-memory.dmp

      Filesize

      304KB

    • memory/3092-59-0x00000000070D0000-0x0000000007105000-memory.dmp

      Filesize

      212KB

    • memory/3092-57-0x00000000070D0000-0x0000000007105000-memory.dmp

      Filesize

      212KB

    • memory/3092-67-0x00000000070D0000-0x0000000007105000-memory.dmp

      Filesize

      212KB

    • memory/3092-849-0x000000000A350000-0x000000000A362000-memory.dmp

      Filesize

      72KB

    • memory/3092-79-0x00000000070D0000-0x0000000007105000-memory.dmp

      Filesize

      212KB

    • memory/3092-81-0x00000000070D0000-0x0000000007105000-memory.dmp

      Filesize

      212KB

    • memory/3092-85-0x00000000070D0000-0x0000000007105000-memory.dmp

      Filesize

      212KB

    • memory/3092-87-0x00000000070D0000-0x0000000007105000-memory.dmp

      Filesize

      212KB

    • memory/3092-89-0x00000000070D0000-0x0000000007105000-memory.dmp

      Filesize

      212KB

    • memory/3092-69-0x00000000070D0000-0x0000000007105000-memory.dmp

      Filesize

      212KB

    • memory/3092-61-0x00000000070D0000-0x0000000007105000-memory.dmp

      Filesize

      212KB

    • memory/3092-55-0x00000000070D0000-0x000000000710A000-memory.dmp

      Filesize

      232KB

    • memory/3092-54-0x0000000007010000-0x000000000704C000-memory.dmp

      Filesize

      240KB

    • memory/4616-34-0x00000000048E0000-0x00000000048F2000-memory.dmp

      Filesize

      72KB

    • memory/4616-49-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/4616-48-0x0000000000400000-0x0000000002BB1000-memory.dmp

      Filesize

      39.7MB

    • memory/4616-46-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/4616-44-0x0000000002C90000-0x0000000002CBD000-memory.dmp

      Filesize

      180KB

    • memory/4616-43-0x0000000002F30000-0x0000000003030000-memory.dmp

      Filesize

      1024KB

    • memory/4616-15-0x00000000048E0000-0x00000000048F2000-memory.dmp

      Filesize

      72KB

    • memory/4616-16-0x00000000048E0000-0x00000000048F2000-memory.dmp

      Filesize

      72KB

    • memory/4616-18-0x00000000048E0000-0x00000000048F2000-memory.dmp

      Filesize

      72KB

    • memory/4616-20-0x00000000048E0000-0x00000000048F2000-memory.dmp

      Filesize

      72KB

    • memory/4616-24-0x00000000048E0000-0x00000000048F2000-memory.dmp

      Filesize

      72KB

    • memory/4616-26-0x00000000048E0000-0x00000000048F2000-memory.dmp

      Filesize

      72KB

    • memory/4616-28-0x00000000048E0000-0x00000000048F2000-memory.dmp

      Filesize

      72KB

    • memory/4616-30-0x00000000048E0000-0x00000000048F2000-memory.dmp

      Filesize

      72KB

    • memory/4616-32-0x00000000048E0000-0x00000000048F2000-memory.dmp

      Filesize

      72KB

    • memory/4616-36-0x00000000048E0000-0x00000000048F2000-memory.dmp

      Filesize

      72KB

    • memory/4616-38-0x00000000048E0000-0x00000000048F2000-memory.dmp

      Filesize

      72KB

    • memory/4616-40-0x00000000048E0000-0x00000000048F2000-memory.dmp

      Filesize

      72KB

    • memory/4616-42-0x00000000048E0000-0x00000000048F2000-memory.dmp

      Filesize

      72KB

    • memory/4616-22-0x00000000048E0000-0x00000000048F2000-memory.dmp

      Filesize

      72KB

    • memory/4616-14-0x0000000000400000-0x0000000002BB1000-memory.dmp

      Filesize

      39.7MB

    • memory/4616-13-0x00000000048E0000-0x00000000048F8000-memory.dmp

      Filesize

      96KB

    • memory/4616-12-0x0000000007440000-0x00000000079E4000-memory.dmp

      Filesize

      5.6MB

    • memory/4616-11-0x0000000002F00000-0x0000000002F1A000-memory.dmp

      Filesize

      104KB

    • memory/4616-10-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/4616-9-0x0000000002C90000-0x0000000002CBD000-memory.dmp

      Filesize

      180KB

    • memory/4616-8-0x0000000002F30000-0x0000000003030000-memory.dmp

      Filesize

      1024KB