Analysis

  • max time kernel
    143s
  • 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 01:45

General

  • Target

    1e7abcdf7bba9dba7555b7db59997ebd962e44368ff0284bcffe846463f5750e.exe

  • Size

    966KB

  • MD5

    cc3c43f6e8a28c1fd4afce578bed9e3e

  • SHA1

    8669e49b13216db9a505855ee2b137d6b9915ab5

  • SHA256

    1e7abcdf7bba9dba7555b7db59997ebd962e44368ff0284bcffe846463f5750e

  • SHA512

    ae9f3415d444cd1c3adbdc4fd128a63604ac624d099e4e155f864fe500ba941742620b02717464e2a484b87d2f1b4bc6c8b6a34c37307690d9c58d4ee82e1a44

  • SSDEEP

    24576:iyQgBbEfQvUIx3JE1VhNrtTc/W3GC7+w8wbi:JFEfQq1vN6/nC7+0

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 4 IoCs
  • Windows security modification 2 TTPs 2 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 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1e7abcdf7bba9dba7555b7db59997ebd962e44368ff0284bcffe846463f5750e.exe
    "C:\Users\Admin\AppData\Local\Temp\1e7abcdf7bba9dba7555b7db59997ebd962e44368ff0284bcffe846463f5750e.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2864
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un142277.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un142277.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4544
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\un682737.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\un682737.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:1332
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pr696125.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pr696125.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:1216
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 1216 -s 1064
            5⤵
            • Program crash
            PID:2100
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu772365.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu772365.exe
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          PID:1208
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 1216 -ip 1216
    1⤵
      PID:4352

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un142277.exe

      Filesize

      706KB

      MD5

      164846ad2082c35af8d719dd1b49a0e6

      SHA1

      2e07a33bb23505f317e720ec2877e241ad2748b7

      SHA256

      5aa2f76898818c41e2db06456ecdd98322ece486a09c561fd1b8359b8823bba6

      SHA512

      3c3782ac79becd17226dfcfcc4fa509f3e9e4c78185f9a6b2635df4cd3787fcd52a9c2b2614f19be55430775a062df8709e95849a8f4ba52a7b8129535fb35b3

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\un682737.exe

      Filesize

      552KB

      MD5

      6d5a9bd0db0c9d2720a71009f3416bbc

      SHA1

      394ad5bb5ad2422c08e5c39c60bf50ef5b9a2232

      SHA256

      b37c1d3dff5b305a0a43273f45b1e2ff37512c8297cbbc84b338276c38ec23e2

      SHA512

      4e1ee70b56e03385075aaa15b4190e3457c09bd1dca6c3dc3bcd95a6561d093b9bf18dc158a60944f8e7708ff7a8d7a35e6aee868d9545c8341429aa466fde62

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pr696125.exe

      Filesize

      299KB

      MD5

      846591f285e04961098c5c11d20000fd

      SHA1

      1c8ca3a10e0be63a99620837dc7bf6b348354acf

      SHA256

      14a279e5b91a0c811af64e46e81a3567a47ad71ef2f925bc9f70abd70941d2bd

      SHA512

      c60cfd228e06159128430b39ba573f044acf9cb874ff4b48bef2471db617034249e0a4fa3b26af74e3f55987c61c5e02b37b39074bb311f6380d76bbd14c33cf

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu772365.exe

      Filesize

      382KB

      MD5

      91bbf73b496bf7085e86264edcbbdeb5

      SHA1

      934b2ca9f84d68572adff3c11f42c624d78acdf2

      SHA256

      c2542b1ed0adf34994a9aefa49cb848f916c462b911f3331383141e3bf61cd65

      SHA512

      8f6549f1eb575512677d96ac5f2656d5bbbcfb6f5d7073ffe86ba06b66a9dd25c77e351146f7936b5454e043400dd7c0ebf38df6986ab0f1e8f61dae74eef163

    • memory/1208-93-0x0000000007790000-0x00000000077C5000-memory.dmp

      Filesize

      212KB

    • memory/1208-89-0x0000000007790000-0x00000000077C5000-memory.dmp

      Filesize

      212KB

    • memory/1208-858-0x0000000006AF0000-0x0000000006B3C000-memory.dmp

      Filesize

      304KB

    • memory/1208-67-0x0000000007790000-0x00000000077C5000-memory.dmp

      Filesize

      212KB

    • memory/1208-75-0x0000000007790000-0x00000000077C5000-memory.dmp

      Filesize

      212KB

    • memory/1208-856-0x000000000A360000-0x000000000A46A000-memory.dmp

      Filesize

      1.0MB

    • memory/1208-855-0x000000000A340000-0x000000000A352000-memory.dmp

      Filesize

      72KB

    • memory/1208-854-0x0000000009C90000-0x000000000A2A8000-memory.dmp

      Filesize

      6.1MB

    • memory/1208-77-0x0000000007790000-0x00000000077C5000-memory.dmp

      Filesize

      212KB

    • memory/1208-79-0x0000000007790000-0x00000000077C5000-memory.dmp

      Filesize

      212KB

    • memory/1208-83-0x0000000007790000-0x00000000077C5000-memory.dmp

      Filesize

      212KB

    • memory/1208-85-0x0000000007790000-0x00000000077C5000-memory.dmp

      Filesize

      212KB

    • memory/1208-87-0x0000000007790000-0x00000000077C5000-memory.dmp

      Filesize

      212KB

    • memory/1208-91-0x0000000007790000-0x00000000077C5000-memory.dmp

      Filesize

      212KB

    • memory/1208-95-0x0000000007790000-0x00000000077C5000-memory.dmp

      Filesize

      212KB

    • memory/1208-62-0x0000000007790000-0x00000000077C5000-memory.dmp

      Filesize

      212KB

    • memory/1208-63-0x0000000007790000-0x00000000077C5000-memory.dmp

      Filesize

      212KB

    • memory/1208-73-0x0000000007790000-0x00000000077C5000-memory.dmp

      Filesize

      212KB

    • memory/1208-65-0x0000000007790000-0x00000000077C5000-memory.dmp

      Filesize

      212KB

    • memory/1208-81-0x0000000007790000-0x00000000077C5000-memory.dmp

      Filesize

      212KB

    • memory/1208-60-0x0000000007000000-0x000000000703C000-memory.dmp

      Filesize

      240KB

    • memory/1208-61-0x0000000007790000-0x00000000077CA000-memory.dmp

      Filesize

      232KB

    • memory/1208-69-0x0000000007790000-0x00000000077C5000-memory.dmp

      Filesize

      212KB

    • memory/1208-857-0x000000000A490000-0x000000000A4CC000-memory.dmp

      Filesize

      240KB

    • memory/1208-71-0x0000000007790000-0x00000000077C5000-memory.dmp

      Filesize

      212KB

    • memory/1216-23-0x00000000072D0000-0x0000000007874000-memory.dmp

      Filesize

      5.6MB

    • memory/1216-50-0x0000000007150000-0x0000000007162000-memory.dmp

      Filesize

      72KB

    • memory/1216-36-0x0000000007150000-0x0000000007162000-memory.dmp

      Filesize

      72KB

    • memory/1216-34-0x0000000007150000-0x0000000007162000-memory.dmp

      Filesize

      72KB

    • memory/1216-25-0x0000000007150000-0x0000000007162000-memory.dmp

      Filesize

      72KB

    • memory/1216-26-0x0000000007150000-0x0000000007162000-memory.dmp

      Filesize

      72KB

    • memory/1216-30-0x0000000007150000-0x0000000007162000-memory.dmp

      Filesize

      72KB

    • memory/1216-53-0x0000000000400000-0x0000000002BB5000-memory.dmp

      Filesize

      39.7MB

    • memory/1216-40-0x0000000007150000-0x0000000007162000-memory.dmp

      Filesize

      72KB

    • memory/1216-24-0x0000000007150000-0x0000000007168000-memory.dmp

      Filesize

      96KB

    • memory/1216-22-0x0000000004850000-0x000000000486A000-memory.dmp

      Filesize

      104KB

    • memory/1216-55-0x0000000000400000-0x0000000002BB5000-memory.dmp

      Filesize

      39.7MB

    • memory/1216-39-0x0000000007150000-0x0000000007162000-memory.dmp

      Filesize

      72KB

    • memory/1216-42-0x0000000007150000-0x0000000007162000-memory.dmp

      Filesize

      72KB

    • memory/1216-44-0x0000000007150000-0x0000000007162000-memory.dmp

      Filesize

      72KB

    • memory/1216-46-0x0000000007150000-0x0000000007162000-memory.dmp

      Filesize

      72KB

    • memory/1216-48-0x0000000007150000-0x0000000007162000-memory.dmp

      Filesize

      72KB

    • memory/1216-28-0x0000000007150000-0x0000000007162000-memory.dmp

      Filesize

      72KB

    • memory/1216-52-0x0000000007150000-0x0000000007162000-memory.dmp

      Filesize

      72KB

    • memory/1216-32-0x0000000007150000-0x0000000007162000-memory.dmp

      Filesize

      72KB