Analysis

  • max time kernel
    143s
  • 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
    05-11-2024 22:51

General

  • Target

    e9683a1eec28598de450144500d126b5baa95efbb4a2f70626e6d6d75deac064.exe

  • Size

    662KB

  • MD5

    15682a13d51c2dab43f9315eb761454d

  • SHA1

    2f769b3b30fec07bbb64c450f2781cc93d3d41f5

  • SHA256

    e9683a1eec28598de450144500d126b5baa95efbb4a2f70626e6d6d75deac064

  • SHA512

    8a2ff76bd4ad90e7a904700734fd46530c57daa91da60139367dde34d32ec96d15f4cd476b75c802912a5a270053a1f81d3acc6a2527b7c30a3fd3625df86ac4

  • SSDEEP

    12288:rMrPy90qbUyxudDvTsU27KRvAcCMeEB3BJkJL2q5xogmWk:0yYjQrgFCMeEhkJL2q5qgmr

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

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\e9683a1eec28598de450144500d126b5baa95efbb4a2f70626e6d6d75deac064.exe
    "C:\Users\Admin\AppData\Local\Temp\e9683a1eec28598de450144500d126b5baa95efbb4a2f70626e6d6d75deac064.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1692
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un306680.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un306680.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2448
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0978.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0978.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:4216
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu0260.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu0260.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:3428

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un306680.exe

    Filesize

    520KB

    MD5

    8982306f17c6bc9a462167f324ae89f1

    SHA1

    2e00e0227695e436eb768c54009a75180f424a91

    SHA256

    326994ec22b9c03d8f935eb330a7b8ef0a29e395dab6d49027ad56c07753ce3c

    SHA512

    e72bde3c5fd3b87ca5a1c179d1a0b23a059f8d51c4e0d6573beee70bd3dc6bb6079ffa194d603349b2112ba28f1d54f0edd47d52a7097da377ee14bf0b4a3171

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0978.exe

    Filesize

    236KB

    MD5

    2c4a1eb24805d11390f40a3b2ee02a95

    SHA1

    30fd54d2157d8aab41182f3452b2889b398b7410

    SHA256

    7afdca4f52d9ebdad392a58beeb8d173e2745e7e7b9efe73f8a8c2d588fe7fb3

    SHA512

    024503e0f45c1b518685d6959f23eb124b8cd1e6edbf3c850c58e2fd4c96bcbaceb32f4201ec067fe2ddb8fa179d4241ac4655fc924e61e36bd5fed0ed659c11

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu0260.exe

    Filesize

    295KB

    MD5

    6788da9cc9ebf4124fb72e742d646a00

    SHA1

    ea7f859a1c50f29b68c2681ad59608f64451d3de

    SHA256

    08282599948728150e70a8909b73f8c96f5cdf042b14c4fd5a996ac4ae140f6c

    SHA512

    afdbfcce720848b13d6efc9084adb948929e039cab075347c4d7f0b56c4bf02a508056efd584f8d8da9bb3588a6df8586731919e1ea8bcda8213d48a6d521f8b

  • memory/3428-75-0x0000000004AB0000-0x0000000004AEF000-memory.dmp

    Filesize

    252KB

  • memory/3428-81-0x0000000004AB0000-0x0000000004AEF000-memory.dmp

    Filesize

    252KB

  • memory/3428-969-0x0000000005900000-0x0000000005A0A000-memory.dmp

    Filesize

    1.0MB

  • memory/3428-968-0x00000000052E0000-0x00000000058F8000-memory.dmp

    Filesize

    6.1MB

  • memory/3428-62-0x0000000004AB0000-0x0000000004AEF000-memory.dmp

    Filesize

    252KB

  • memory/3428-63-0x0000000004AB0000-0x0000000004AEF000-memory.dmp

    Filesize

    252KB

  • memory/3428-65-0x0000000004AB0000-0x0000000004AEF000-memory.dmp

    Filesize

    252KB

  • memory/3428-67-0x0000000004AB0000-0x0000000004AEF000-memory.dmp

    Filesize

    252KB

  • memory/3428-71-0x0000000004AB0000-0x0000000004AEF000-memory.dmp

    Filesize

    252KB

  • memory/3428-73-0x0000000004AB0000-0x0000000004AEF000-memory.dmp

    Filesize

    252KB

  • memory/3428-971-0x0000000005A30000-0x0000000005A6C000-memory.dmp

    Filesize

    240KB

  • memory/3428-972-0x0000000005B80000-0x0000000005BCC000-memory.dmp

    Filesize

    304KB

  • memory/3428-79-0x0000000004AB0000-0x0000000004AEF000-memory.dmp

    Filesize

    252KB

  • memory/3428-970-0x0000000005A10000-0x0000000005A22000-memory.dmp

    Filesize

    72KB

  • memory/3428-83-0x0000000004AB0000-0x0000000004AEF000-memory.dmp

    Filesize

    252KB

  • memory/3428-85-0x0000000004AB0000-0x0000000004AEF000-memory.dmp

    Filesize

    252KB

  • memory/3428-87-0x0000000004AB0000-0x0000000004AEF000-memory.dmp

    Filesize

    252KB

  • memory/3428-89-0x0000000004AB0000-0x0000000004AEF000-memory.dmp

    Filesize

    252KB

  • memory/3428-91-0x0000000004AB0000-0x0000000004AEF000-memory.dmp

    Filesize

    252KB

  • memory/3428-94-0x0000000004AB0000-0x0000000004AEF000-memory.dmp

    Filesize

    252KB

  • memory/3428-95-0x0000000004AB0000-0x0000000004AEF000-memory.dmp

    Filesize

    252KB

  • memory/3428-77-0x0000000004AB0000-0x0000000004AEF000-memory.dmp

    Filesize

    252KB

  • memory/3428-69-0x0000000004AB0000-0x0000000004AEF000-memory.dmp

    Filesize

    252KB

  • memory/3428-61-0x0000000004AB0000-0x0000000004AF4000-memory.dmp

    Filesize

    272KB

  • memory/3428-60-0x00000000024D0000-0x0000000002516000-memory.dmp

    Filesize

    280KB

  • memory/4216-43-0x0000000002400000-0x0000000002412000-memory.dmp

    Filesize

    72KB

  • memory/4216-55-0x0000000000400000-0x0000000000430000-memory.dmp

    Filesize

    192KB

  • memory/4216-54-0x0000000000400000-0x00000000004AA000-memory.dmp

    Filesize

    680KB

  • memory/4216-51-0x0000000000400000-0x0000000000430000-memory.dmp

    Filesize

    192KB

  • memory/4216-50-0x0000000000700000-0x0000000000800000-memory.dmp

    Filesize

    1024KB

  • memory/4216-23-0x0000000002400000-0x0000000002412000-memory.dmp

    Filesize

    72KB

  • memory/4216-25-0x0000000002400000-0x0000000002412000-memory.dmp

    Filesize

    72KB

  • memory/4216-27-0x0000000002400000-0x0000000002412000-memory.dmp

    Filesize

    72KB

  • memory/4216-29-0x0000000002400000-0x0000000002412000-memory.dmp

    Filesize

    72KB

  • memory/4216-31-0x0000000002400000-0x0000000002412000-memory.dmp

    Filesize

    72KB

  • memory/4216-33-0x0000000002400000-0x0000000002412000-memory.dmp

    Filesize

    72KB

  • memory/4216-35-0x0000000002400000-0x0000000002412000-memory.dmp

    Filesize

    72KB

  • memory/4216-37-0x0000000002400000-0x0000000002412000-memory.dmp

    Filesize

    72KB

  • memory/4216-39-0x0000000002400000-0x0000000002412000-memory.dmp

    Filesize

    72KB

  • memory/4216-41-0x0000000002400000-0x0000000002412000-memory.dmp

    Filesize

    72KB

  • memory/4216-45-0x0000000002400000-0x0000000002412000-memory.dmp

    Filesize

    72KB

  • memory/4216-47-0x0000000002400000-0x0000000002412000-memory.dmp

    Filesize

    72KB

  • memory/4216-49-0x0000000002400000-0x0000000002412000-memory.dmp

    Filesize

    72KB

  • memory/4216-22-0x0000000002400000-0x0000000002412000-memory.dmp

    Filesize

    72KB

  • memory/4216-21-0x0000000002400000-0x0000000002418000-memory.dmp

    Filesize

    96KB

  • memory/4216-20-0x0000000004C30000-0x00000000051D4000-memory.dmp

    Filesize

    5.6MB

  • memory/4216-19-0x00000000021F0000-0x000000000220A000-memory.dmp

    Filesize

    104KB

  • memory/4216-18-0x0000000000400000-0x00000000004AA000-memory.dmp

    Filesize

    680KB

  • memory/4216-17-0x0000000000400000-0x00000000004AA000-memory.dmp

    Filesize

    680KB

  • memory/4216-16-0x0000000000400000-0x0000000000430000-memory.dmp

    Filesize

    192KB

  • memory/4216-15-0x0000000000700000-0x0000000000800000-memory.dmp

    Filesize

    1024KB