Analysis

  • max time kernel
    143s
  • max time network
    147s
  • 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

    4692152d4d96a81d5e2cf2846b5f48b9c06d3b0718dbdd1be1f15470b2fb0dc7.exe

  • Size

    536KB

  • MD5

    d362f8a86e6849613c7f2c21f5ea2a7d

  • SHA1

    aad28d5b37215b7188bae18b3617544624b32f60

  • SHA256

    4692152d4d96a81d5e2cf2846b5f48b9c06d3b0718dbdd1be1f15470b2fb0dc7

  • SHA512

    bb30cd7ba7f7212f071450c60243763a3cc29004b8860faa2db5fdacb5d9c1b3cab7932f58c02002e43d30457a8ac975a9169cb2f2c81380b36aed0d3d304691

  • SSDEEP

    12288:WMrty90j2cNc2os1OaFYctY5k3C6tglDCOV5bl:HysPN3OziY5k3BKDJVT

Malware Config

Extracted

Family

redline

Botnet

down

C2

193.233.20.31:4125

Attributes
  • auth_value

    12c31a90c72f5efae8c053a0bd339381

Signatures

  • Detects Healer an antivirus disabler dropper 2 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 35 IoCs
  • Redline family
  • Executes dropped EXE 3 IoCs
  • Windows security modification 2 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 2 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 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4692152d4d96a81d5e2cf2846b5f48b9c06d3b0718dbdd1be1f15470b2fb0dc7.exe
    "C:\Users\Admin\AppData\Local\Temp\4692152d4d96a81d5e2cf2846b5f48b9c06d3b0718dbdd1be1f15470b2fb0dc7.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4408
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio2529.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio2529.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4936
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro6604.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro6604.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4748
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu9594.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu9594.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:2580

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio2529.exe

    Filesize

    394KB

    MD5

    d2ff3950a3d477b6220becf9397eee39

    SHA1

    b72f80b4a2f1c0188afe6d182a30538d136c697e

    SHA256

    6d9b55e37b3aae6a135f710b38de336f2e7dbb707952e63eaa4a59646d1d719c

    SHA512

    d0489b652afc3461ad2c831a41bcc8dd2ecb0671446a7c5eb37cf3dc33201757a713b371808c23d2187f55b442fcf875868e04ce74896c61a91b7ef770901e56

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro6604.exe

    Filesize

    11KB

    MD5

    7e93bacbbc33e6652e147e7fe07572a0

    SHA1

    421a7167da01c8da4dc4d5234ca3dd84e319e762

    SHA256

    850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

    SHA512

    250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu9594.exe

    Filesize

    468KB

    MD5

    f481079b7b1aa95a9e2be4cda65109c4

    SHA1

    ac613871ba24f7138ceecbefdd18b79657018b4e

    SHA256

    6511d6563525b0cdf6c1914cb19225233c91fb4d5c95585ef4297e0f61aed2c0

    SHA512

    abb91e5a3a960110b101b5ca2e02774a03b9dbda447cc92075fb8b94951dc69cb93b02c7ec3ff21490b755024196cdb659783ba041825ea9ce1adb8b7997b59f

  • memory/2580-60-0x0000000002800000-0x000000000283E000-memory.dmp

    Filesize

    248KB

  • memory/2580-22-0x0000000002530000-0x0000000002576000-memory.dmp

    Filesize

    280KB

  • memory/2580-935-0x0000000005BF0000-0x0000000005C3C000-memory.dmp

    Filesize

    304KB

  • memory/2580-56-0x0000000002800000-0x000000000283E000-memory.dmp

    Filesize

    248KB

  • memory/2580-23-0x0000000004E10000-0x00000000053B4000-memory.dmp

    Filesize

    5.6MB

  • memory/2580-24-0x0000000002800000-0x0000000002844000-memory.dmp

    Filesize

    272KB

  • memory/2580-32-0x0000000002800000-0x000000000283E000-memory.dmp

    Filesize

    248KB

  • memory/2580-42-0x0000000002800000-0x000000000283E000-memory.dmp

    Filesize

    248KB

  • memory/2580-86-0x0000000002800000-0x000000000283E000-memory.dmp

    Filesize

    248KB

  • memory/2580-84-0x0000000002800000-0x000000000283E000-memory.dmp

    Filesize

    248KB

  • memory/2580-58-0x0000000002800000-0x000000000283E000-memory.dmp

    Filesize

    248KB

  • memory/2580-80-0x0000000002800000-0x000000000283E000-memory.dmp

    Filesize

    248KB

  • memory/2580-54-0x0000000002800000-0x000000000283E000-memory.dmp

    Filesize

    248KB

  • memory/2580-76-0x0000000002800000-0x000000000283E000-memory.dmp

    Filesize

    248KB

  • memory/2580-72-0x0000000002800000-0x000000000283E000-memory.dmp

    Filesize

    248KB

  • memory/2580-68-0x0000000002800000-0x000000000283E000-memory.dmp

    Filesize

    248KB

  • memory/2580-66-0x0000000002800000-0x000000000283E000-memory.dmp

    Filesize

    248KB

  • memory/2580-64-0x0000000002800000-0x000000000283E000-memory.dmp

    Filesize

    248KB

  • memory/2580-62-0x0000000002800000-0x000000000283E000-memory.dmp

    Filesize

    248KB

  • memory/2580-934-0x0000000004D80000-0x0000000004DBC000-memory.dmp

    Filesize

    240KB

  • memory/2580-82-0x0000000002800000-0x000000000283E000-memory.dmp

    Filesize

    248KB

  • memory/2580-933-0x0000000004D60000-0x0000000004D72000-memory.dmp

    Filesize

    72KB

  • memory/2580-78-0x0000000002800000-0x000000000283E000-memory.dmp

    Filesize

    248KB

  • memory/2580-52-0x0000000002800000-0x000000000283E000-memory.dmp

    Filesize

    248KB

  • memory/2580-48-0x0000000002800000-0x000000000283E000-memory.dmp

    Filesize

    248KB

  • memory/2580-46-0x0000000002800000-0x000000000283E000-memory.dmp

    Filesize

    248KB

  • memory/2580-44-0x0000000002800000-0x000000000283E000-memory.dmp

    Filesize

    248KB

  • memory/2580-40-0x0000000002800000-0x000000000283E000-memory.dmp

    Filesize

    248KB

  • memory/2580-38-0x0000000002800000-0x000000000283E000-memory.dmp

    Filesize

    248KB

  • memory/2580-36-0x0000000002800000-0x000000000283E000-memory.dmp

    Filesize

    248KB

  • memory/2580-34-0x0000000002800000-0x000000000283E000-memory.dmp

    Filesize

    248KB

  • memory/2580-30-0x0000000002800000-0x000000000283E000-memory.dmp

    Filesize

    248KB

  • memory/2580-88-0x0000000002800000-0x000000000283E000-memory.dmp

    Filesize

    248KB

  • memory/2580-74-0x0000000002800000-0x000000000283E000-memory.dmp

    Filesize

    248KB

  • memory/2580-70-0x0000000002800000-0x000000000283E000-memory.dmp

    Filesize

    248KB

  • memory/2580-50-0x0000000002800000-0x000000000283E000-memory.dmp

    Filesize

    248KB

  • memory/2580-28-0x0000000002800000-0x000000000283E000-memory.dmp

    Filesize

    248KB

  • memory/2580-26-0x0000000002800000-0x000000000283E000-memory.dmp

    Filesize

    248KB

  • memory/2580-25-0x0000000002800000-0x000000000283E000-memory.dmp

    Filesize

    248KB

  • memory/2580-931-0x00000000053C0000-0x00000000059D8000-memory.dmp

    Filesize

    6.1MB

  • memory/2580-932-0x00000000059E0000-0x0000000005AEA000-memory.dmp

    Filesize

    1.0MB

  • memory/4748-16-0x00007FFA46CF3000-0x00007FFA46CF5000-memory.dmp

    Filesize

    8KB

  • memory/4748-14-0x00007FFA46CF3000-0x00007FFA46CF5000-memory.dmp

    Filesize

    8KB

  • memory/4748-15-0x00000000001F0000-0x00000000001FA000-memory.dmp

    Filesize

    40KB