Analysis

  • max time kernel
    147s
  • 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
    11-11-2024 01:04

General

  • Target

    0acf18183ba6cd5b1953e2931c8c3fb9ba0b3bcf9dda90a02724bd3144dd2b4d.exe

  • Size

    1.1MB

  • MD5

    bc0d7467c8462bce1034f27f280cf616

  • SHA1

    bdb61e6b03b3024ad0561d92767981e80671d132

  • SHA256

    0acf18183ba6cd5b1953e2931c8c3fb9ba0b3bcf9dda90a02724bd3144dd2b4d

  • SHA512

    df6825cc93abd8505df4bac506b0db82eeaea156525527f940fce13ed16908c95206e93635897465103ff15ec620d577bf91952d8cd7d3cb15d2cf8e0dc62b9c

  • SSDEEP

    24576:iy4waKpGoSRKlMi4lclOaeiJjHYVY2CbMDf7FtQf9yfFan:J41KpLS0lvkCJTUWMDf7FtQVsFa

Malware Config

Extracted

Family

redline

Botnet

rouch

C2

193.56.146.11:4162

Attributes
  • auth_value

    1b1735bcfc122c708eae27ca352568de

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 6 IoCs
  • Windows security modification 2 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 5 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 6 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 17 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0acf18183ba6cd5b1953e2931c8c3fb9ba0b3bcf9dda90a02724bd3144dd2b4d.exe
    "C:\Users\Admin\AppData\Local\Temp\0acf18183ba6cd5b1953e2931c8c3fb9ba0b3bcf9dda90a02724bd3144dd2b4d.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4916
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\plFE21iN55.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\plFE21iN55.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3936
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\plWz48gN21.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\plWz48gN21.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:4548
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\plbR70Bn37.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\plbR70Bn37.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:1372
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\plMO94KF52.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\plMO94KF52.exe
            5⤵
            • Executes dropped EXE
            • Adds Run key to start application
            • System Location Discovery: System Language Discovery
            • Suspicious use of WriteProcessMemory
            PID:1692
            • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\buwL50bA49.exe
              C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\buwL50bA49.exe
              6⤵
              • Modifies Windows Defender Real-time Protection settings
              • Executes dropped EXE
              • Windows security modification
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of AdjustPrivilegeToken
              PID:3940
            • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\caHC13pC40.exe
              C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\caHC13pC40.exe
              6⤵
              • Executes dropped EXE
              • System Location Discovery: System Language Discovery
              • Suspicious use of AdjustPrivilegeToken
              PID:2252

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\plFE21iN55.exe

    Filesize

    996KB

    MD5

    946fc9aca7b928356ec2e78f241c76a5

    SHA1

    8ef731db779be719666ca3a522d35dd939213c57

    SHA256

    d1eb6971b5be7dd29712512b49365d5f1f1e8f8017179b628ee959de41d188d2

    SHA512

    4f1e89648408a2a521e9bee80f2c75e7e2f946d0cf89d540c6baac3801e337b13adf825610ee256b295016c442a57890b0d704e23297b0c7e0479a0b027e84f9

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\plWz48gN21.exe

    Filesize

    892KB

    MD5

    938a77e4e3207f943ec16a140a8075f8

    SHA1

    a982d6f1e04fab2f2b5210e9ced02b4d69255218

    SHA256

    a3ac077b2814b2869fab1c0f24addfeef476913c28331dd542375b0a3221927c

    SHA512

    77c1b07f8828c03a3ac60bfa42e6fbb71b4b1893fb82de26e979db221ff41262360efeb3dd8d920e6d4e65c51fa2236dd0d753b96b008d79c983a07b5d5bb4ad

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\plbR70Bn37.exe

    Filesize

    666KB

    MD5

    22b9cc3f6f0a23a80cd828ed8e9e688c

    SHA1

    5363cd4bd7181508fb1699edcc0d79150c06f93d

    SHA256

    47ffb3ae935405ac1921dea2517b7a2311f312ad236163357dd8cb4d6222c5a6

    SHA512

    8fcbccd1de1a67b6e7175ab6c6288d128733c490863fa6583a728f8f4368c9636f62eb2a2acd65523a2e3fc147eb77df8cd1230b0bc6f45007291655f7ec4ff9

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\plMO94KF52.exe

    Filesize

    391KB

    MD5

    12d52964c6dc04439e528de6519333ff

    SHA1

    f7c8687bb39f12097902df899544976e395e8f29

    SHA256

    ed8230fdd7c7355221ca61af34f36dda6f31e052064bd381b1057560cc2b59f2

    SHA512

    515820be8a44f6b1516bd6846b62e7c74bc01f88237db56ce70bb3a29c78ef8018b2da7b7712887d171076ab28ba92fab33b2fa0ceaeaaed1c23c9f938c5721a

  • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\buwL50bA49.exe

    Filesize

    11KB

    MD5

    b2faf09c34bf68c65658079ec016f47b

    SHA1

    6d4b1a4e4c024bbd34bf270d45d0c5dfb5158968

    SHA256

    b79b391b8381cedf87b30d56bfd915f47d1679df7778fbd74e464686db739657

    SHA512

    72d59d1768633c1c32d7ffd1776c6f675bd434728e06731af6df35b0a68a2f836811d4087fbd5bb0950f87d5186fefcd45bf2ec1486b9febc1c980ea9242ea7e

  • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\caHC13pC40.exe

    Filesize

    304KB

    MD5

    425a4e66387f5515e08c6258b5dc0c4d

    SHA1

    e8a3a200c7aa39c58d6f1245abe4af5dc8d81671

    SHA256

    f9d0ab38b7112071584629f74818f8ac3113d2db0a7bb3ef518aca5c1c08893d

    SHA512

    c1086d7971da5530878b40e7c09665235ffaba4303a8c8fc3d7e85f392ee1195079657727857880bb603d8f9739cc124199e2688a211d75e475ea1daaa1a464e

  • memory/2252-88-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/2252-79-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/2252-42-0x0000000004C90000-0x0000000005234000-memory.dmp

    Filesize

    5.6MB

  • memory/2252-43-0x0000000002630000-0x0000000002674000-memory.dmp

    Filesize

    272KB

  • memory/2252-51-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/2252-49-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/2252-47-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/2252-45-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/2252-44-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/2252-105-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/2252-107-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/2252-103-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/2252-101-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/2252-99-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/2252-97-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/2252-95-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/2252-91-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/2252-89-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/2252-954-0x0000000005C50000-0x0000000005C9C000-memory.dmp

    Filesize

    304KB

  • memory/2252-85-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/2252-81-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/2252-41-0x0000000002370000-0x00000000023B6000-memory.dmp

    Filesize

    280KB

  • memory/2252-77-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/2252-75-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/2252-73-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/2252-69-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/2252-67-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/2252-65-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/2252-63-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/2252-61-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/2252-59-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/2252-57-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/2252-55-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/2252-93-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/2252-83-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/2252-71-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/2252-53-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/2252-950-0x0000000005340000-0x0000000005958000-memory.dmp

    Filesize

    6.1MB

  • memory/2252-951-0x00000000059A0000-0x0000000005AAA000-memory.dmp

    Filesize

    1.0MB

  • memory/2252-952-0x0000000005AE0000-0x0000000005AF2000-memory.dmp

    Filesize

    72KB

  • memory/2252-953-0x0000000005B00000-0x0000000005B3C000-memory.dmp

    Filesize

    240KB

  • memory/3940-35-0x0000000000CD0000-0x0000000000CDA000-memory.dmp

    Filesize

    40KB