Analysis

  • max time kernel
    142s
  • 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
    18/11/2024, 11:06

General

  • Target

    2c78dee597735abfa9f35559c6dc73757d059bdde3f30e78460da1ed88a48c16.exe

  • Size

    768KB

  • MD5

    caec31dd142a8fe873bbf29e2ead9c89

  • SHA1

    cde93ea7908376dde12f013d93c450a03f76b97c

  • SHA256

    2c78dee597735abfa9f35559c6dc73757d059bdde3f30e78460da1ed88a48c16

  • SHA512

    54119688535e47295483a9878debea4de0327e48da9534222e917c49e726067516c1b18d86e4fc0308fb1fa3d4f521249cf217f6c0c51f8bc0af4ff12c291920

  • SSDEEP

    24576:QyGStthdm65OJ9B//6exORisFHlZPYMNdfy8FZ:XDDm6YrBH6exxs/ZPYky87

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 3 IoCs
  • Windows security modification 2 TTPs 2 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 4 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 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2c78dee597735abfa9f35559c6dc73757d059bdde3f30e78460da1ed88a48c16.exe
    "C:\Users\Admin\AppData\Local\Temp\2c78dee597735abfa9f35559c6dc73757d059bdde3f30e78460da1ed88a48c16.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3212
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un418711.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un418711.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4272
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr559247.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr559247.exe
        3⤵
        • 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:4360
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu026445.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu026445.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:1752

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un418711.exe

    Filesize

    613KB

    MD5

    fd1b2258fea726336e2415a71b9b1561

    SHA1

    07836d8cc962a2801610abaa11147e2a68936074

    SHA256

    24fd3bca7d7a16d41206845f43732f1e11538b2d9893fec03dfb24b93b3053fb

    SHA512

    9e84d54ccd5528d8ce40c867beda7c2e95efbc66aa49eeff0fbe569a0a6b2cf28e2d7a8f944880193a0d17e04117d9a7f1f7b3ee517cfd48ec64d0e9f144d240

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr559247.exe

    Filesize

    404KB

    MD5

    103bfd8f575cb29dfb345f2a0aaa9e2d

    SHA1

    6d7664bacad674ebb722f88fe32cfdcb2858f070

    SHA256

    4cabdade159388bc61bc1edf532df9b9a7ebfa45ff057a13f594a289bc7ef87e

    SHA512

    ba59753f9aed24a917c66b910b716b9e3908043cd3991886b5509da0be4312cfd702fab78853946e87614c71e49ffcce5c65d38643700b43f841f827aeffc02b

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu026445.exe

    Filesize

    485KB

    MD5

    b98496eb3b4cc1220c9579a6d16f0442

    SHA1

    9bab26bf7d92d5d14a95049761858e81f751a880

    SHA256

    242c7fed089bb700b1d7012d35a809bcb6906ac97cfa810a6aae8b032004dad1

    SHA512

    40ace07387fa3f94d5c483c872a5d42d75cb11f75e829600e4f3ae2bc45beef5e998dee83190a86afc8598594edaa113712b37256e1a36ae10291449bfa2896f

  • memory/1752-71-0x00000000028E0000-0x0000000002915000-memory.dmp

    Filesize

    212KB

  • memory/1752-85-0x00000000028E0000-0x0000000002915000-memory.dmp

    Filesize

    212KB

  • memory/1752-857-0x0000000002B00000-0x0000000002B12000-memory.dmp

    Filesize

    72KB

  • memory/1752-856-0x00000000079F0000-0x0000000008008000-memory.dmp

    Filesize

    6.1MB

  • memory/1752-64-0x00000000028E0000-0x0000000002915000-memory.dmp

    Filesize

    212KB

  • memory/1752-65-0x00000000028E0000-0x0000000002915000-memory.dmp

    Filesize

    212KB

  • memory/1752-77-0x00000000028E0000-0x0000000002915000-memory.dmp

    Filesize

    212KB

  • memory/1752-79-0x00000000028E0000-0x0000000002915000-memory.dmp

    Filesize

    212KB

  • memory/1752-67-0x00000000028E0000-0x0000000002915000-memory.dmp

    Filesize

    212KB

  • memory/1752-69-0x00000000028E0000-0x0000000002915000-memory.dmp

    Filesize

    212KB

  • memory/1752-859-0x0000000002B30000-0x0000000002B6C000-memory.dmp

    Filesize

    240KB

  • memory/1752-860-0x00000000025F0000-0x000000000263C000-memory.dmp

    Filesize

    304KB

  • memory/1752-73-0x00000000028E0000-0x0000000002915000-memory.dmp

    Filesize

    212KB

  • memory/1752-858-0x0000000008010000-0x000000000811A000-memory.dmp

    Filesize

    1.0MB

  • memory/1752-81-0x00000000028E0000-0x0000000002915000-memory.dmp

    Filesize

    212KB

  • memory/1752-83-0x00000000028E0000-0x0000000002915000-memory.dmp

    Filesize

    212KB

  • memory/1752-87-0x00000000028E0000-0x0000000002915000-memory.dmp

    Filesize

    212KB

  • memory/1752-91-0x00000000028E0000-0x0000000002915000-memory.dmp

    Filesize

    212KB

  • memory/1752-93-0x00000000028E0000-0x0000000002915000-memory.dmp

    Filesize

    212KB

  • memory/1752-95-0x00000000028E0000-0x0000000002915000-memory.dmp

    Filesize

    212KB

  • memory/1752-97-0x00000000028E0000-0x0000000002915000-memory.dmp

    Filesize

    212KB

  • memory/1752-89-0x00000000028E0000-0x0000000002915000-memory.dmp

    Filesize

    212KB

  • memory/1752-75-0x00000000028E0000-0x0000000002915000-memory.dmp

    Filesize

    212KB

  • memory/1752-63-0x00000000028E0000-0x000000000291A000-memory.dmp

    Filesize

    232KB

  • memory/1752-62-0x0000000002800000-0x000000000283C000-memory.dmp

    Filesize

    240KB

  • memory/4360-41-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

    Filesize

    72KB

  • memory/4360-56-0x0000000000400000-0x0000000000430000-memory.dmp

    Filesize

    192KB

  • memory/4360-57-0x0000000000400000-0x000000000080A000-memory.dmp

    Filesize

    4.0MB

  • memory/4360-52-0x0000000000400000-0x0000000000430000-memory.dmp

    Filesize

    192KB

  • memory/4360-51-0x0000000000A90000-0x0000000000ABD000-memory.dmp

    Filesize

    180KB

  • memory/4360-50-0x0000000000910000-0x0000000000A10000-memory.dmp

    Filesize

    1024KB

  • memory/4360-22-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

    Filesize

    72KB

  • memory/4360-23-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

    Filesize

    72KB

  • memory/4360-25-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

    Filesize

    72KB

  • memory/4360-27-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

    Filesize

    72KB

  • memory/4360-29-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

    Filesize

    72KB

  • memory/4360-31-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

    Filesize

    72KB

  • memory/4360-33-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

    Filesize

    72KB

  • memory/4360-35-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

    Filesize

    72KB

  • memory/4360-38-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

    Filesize

    72KB

  • memory/4360-39-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

    Filesize

    72KB

  • memory/4360-44-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

    Filesize

    72KB

  • memory/4360-45-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

    Filesize

    72KB

  • memory/4360-47-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

    Filesize

    72KB

  • memory/4360-49-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

    Filesize

    72KB

  • memory/4360-21-0x0000000004EE0000-0x0000000004EF8000-memory.dmp

    Filesize

    96KB

  • memory/4360-20-0x0000000005040000-0x00000000055E4000-memory.dmp

    Filesize

    5.6MB

  • memory/4360-19-0x00000000029C0000-0x00000000029DA000-memory.dmp

    Filesize

    104KB

  • memory/4360-18-0x0000000000400000-0x000000000080A000-memory.dmp

    Filesize

    4.0MB

  • memory/4360-17-0x0000000000400000-0x0000000000430000-memory.dmp

    Filesize

    192KB

  • memory/4360-16-0x0000000000A90000-0x0000000000ABD000-memory.dmp

    Filesize

    180KB

  • memory/4360-15-0x0000000000910000-0x0000000000A10000-memory.dmp

    Filesize

    1024KB