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
    09/11/2024, 20:36

General

  • Target

    13daf7f256fc3d5241b22887c6136aec50b86922466a6f18bb61ace8f2a45be7.exe

  • Size

    705KB

  • MD5

    84dad592665bc02aa8cb3dcf2badffc0

  • SHA1

    57e578ef823d070f139ff071b1615e06a24b1323

  • SHA256

    13daf7f256fc3d5241b22887c6136aec50b86922466a6f18bb61ace8f2a45be7

  • SHA512

    ee153215d8b8a53f186f3424474f488774239457cfb4064eee838911a0d543a620d7bb57da7660c754ef55deffc34eeb697cda97d89ab00c823f579efddac7f9

  • SSDEEP

    12288:cMrIy9093kUzuswnSh8dfqdStqhZkcgvAeFZWgU5QfYyvggibYM+raEC18kfKaZw:Eye318Sh8FwStAwoeFZOmfwgAmr8akHw

Malware Config

Extracted

Family

redline

Botnet

ronam

C2

193.233.20.17:4139

Attributes
  • auth_value

    125421d19d14dd7fd211bc7f6d4aea6c

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 4 IoCs
  • Windows security modification 2 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 3 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 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\13daf7f256fc3d5241b22887c6136aec50b86922466a6f18bb61ace8f2a45be7.exe
    "C:\Users\Admin\AppData\Local\Temp\13daf7f256fc3d5241b22887c6136aec50b86922466a6f18bb61ace8f2a45be7.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2752
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vad3455.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vad3455.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4724
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\vSZ6935.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\vSZ6935.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:1788
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\rKs1809.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\rKs1809.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:4192
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\sQJ31mQ.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\sQJ31mQ.exe
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          PID:2552

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vad3455.exe

    Filesize

    561KB

    MD5

    908156349f282258fb5ba7c64dad42c3

    SHA1

    58d37281cbae4f96d7a5543da718785ed402e3d6

    SHA256

    22b674b7bcbbf160c7f281a1b0c7c251be1da37969c9011368c31963e25e1aac

    SHA512

    d1b9c4e7d7572c8b405e07b6d38b5dc2826c0a4216c2b86048fb0cd8fee7c7797b58f134fcf987e2caed2f64d50bd863d5508f7ad0272b2ebb5e9049e11cbb48

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\vSZ6935.exe

    Filesize

    416KB

    MD5

    726ba81ff8ffe9d225f2481870b17c72

    SHA1

    6b1ab991245e05b8a5a7fbbb7cdd9da285ebdbf9

    SHA256

    94352efe3d8d3a646a5198751271a41d6847263a167225fb7d382d3bdce11ce9

    SHA512

    8df037f4f42c675b39603723579460cbd5456f8f51ec1c642aca0dcfe185fc4ffbdbf9fce89761bfb257f0ad846056228316137a34acaa143063a04f29c3be02

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\rKs1809.exe

    Filesize

    11KB

    MD5

    7e93bacbbc33e6652e147e7fe07572a0

    SHA1

    421a7167da01c8da4dc4d5234ca3dd84e319e762

    SHA256

    850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

    SHA512

    250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\sQJ31mQ.exe

    Filesize

    346KB

    MD5

    44951f31d59f8cb13f6c5901066974b0

    SHA1

    fbc86eb6dc3ddc1a16059e22967787be8df78272

    SHA256

    1082b5292b1bf0ebec465ed623a09486fcb115346dd1babdce6d1ebe54fdcd81

    SHA512

    09ffdb56d9a464614d49eb8a29e849d2921c19a485775ffd972df9948273c1f86eaf668a8eb9709ca97e020d02f5e67dd30a71ae170462a35f7bf978f0ac1e0b

  • memory/2552-75-0x0000000004A80000-0x0000000004ABE000-memory.dmp

    Filesize

    248KB

  • memory/2552-49-0x0000000004A80000-0x0000000004ABE000-memory.dmp

    Filesize

    248KB

  • memory/2552-942-0x0000000005A00000-0x0000000005A4C000-memory.dmp

    Filesize

    304KB

  • memory/2552-29-0x0000000002290000-0x00000000022D6000-memory.dmp

    Filesize

    280KB

  • memory/2552-30-0x0000000004B30000-0x00000000050D4000-memory.dmp

    Filesize

    5.6MB

  • memory/2552-31-0x0000000004A80000-0x0000000004AC4000-memory.dmp

    Filesize

    272KB

  • memory/2552-43-0x0000000004A80000-0x0000000004ABE000-memory.dmp

    Filesize

    248KB

  • memory/2552-35-0x0000000004A80000-0x0000000004ABE000-memory.dmp

    Filesize

    248KB

  • memory/2552-33-0x0000000004A80000-0x0000000004ABE000-memory.dmp

    Filesize

    248KB

  • memory/2552-32-0x0000000004A80000-0x0000000004ABE000-memory.dmp

    Filesize

    248KB

  • memory/2552-57-0x0000000004A80000-0x0000000004ABE000-memory.dmp

    Filesize

    248KB

  • memory/2552-95-0x0000000004A80000-0x0000000004ABE000-memory.dmp

    Filesize

    248KB

  • memory/2552-93-0x0000000004A80000-0x0000000004ABE000-memory.dmp

    Filesize

    248KB

  • memory/2552-91-0x0000000004A80000-0x0000000004ABE000-memory.dmp

    Filesize

    248KB

  • memory/2552-89-0x0000000004A80000-0x0000000004ABE000-memory.dmp

    Filesize

    248KB

  • memory/2552-87-0x0000000004A80000-0x0000000004ABE000-memory.dmp

    Filesize

    248KB

  • memory/2552-85-0x0000000004A80000-0x0000000004ABE000-memory.dmp

    Filesize

    248KB

  • memory/2552-83-0x0000000004A80000-0x0000000004ABE000-memory.dmp

    Filesize

    248KB

  • memory/2552-81-0x0000000004A80000-0x0000000004ABE000-memory.dmp

    Filesize

    248KB

  • memory/2552-79-0x0000000004A80000-0x0000000004ABE000-memory.dmp

    Filesize

    248KB

  • memory/2552-71-0x0000000004A80000-0x0000000004ABE000-memory.dmp

    Filesize

    248KB

  • memory/2552-941-0x00000000058B0000-0x00000000058EC000-memory.dmp

    Filesize

    240KB

  • memory/2552-73-0x0000000004A80000-0x0000000004ABE000-memory.dmp

    Filesize

    248KB

  • memory/2552-69-0x0000000004A80000-0x0000000004ABE000-memory.dmp

    Filesize

    248KB

  • memory/2552-67-0x0000000004A80000-0x0000000004ABE000-memory.dmp

    Filesize

    248KB

  • memory/2552-63-0x0000000004A80000-0x0000000004ABE000-memory.dmp

    Filesize

    248KB

  • memory/2552-61-0x0000000004A80000-0x0000000004ABE000-memory.dmp

    Filesize

    248KB

  • memory/2552-59-0x0000000004A80000-0x0000000004ABE000-memory.dmp

    Filesize

    248KB

  • memory/2552-55-0x0000000004A80000-0x0000000004ABE000-memory.dmp

    Filesize

    248KB

  • memory/2552-53-0x0000000004A80000-0x0000000004ABE000-memory.dmp

    Filesize

    248KB

  • memory/2552-51-0x0000000004A80000-0x0000000004ABE000-memory.dmp

    Filesize

    248KB

  • memory/2552-940-0x0000000005890000-0x00000000058A2000-memory.dmp

    Filesize

    72KB

  • memory/2552-47-0x0000000004A80000-0x0000000004ABE000-memory.dmp

    Filesize

    248KB

  • memory/2552-45-0x0000000004A80000-0x0000000004ABE000-memory.dmp

    Filesize

    248KB

  • memory/2552-41-0x0000000004A80000-0x0000000004ABE000-memory.dmp

    Filesize

    248KB

  • memory/2552-39-0x0000000004A80000-0x0000000004ABE000-memory.dmp

    Filesize

    248KB

  • memory/2552-37-0x0000000004A80000-0x0000000004ABE000-memory.dmp

    Filesize

    248KB

  • memory/2552-77-0x0000000004A80000-0x0000000004ABE000-memory.dmp

    Filesize

    248KB

  • memory/2552-65-0x0000000004A80000-0x0000000004ABE000-memory.dmp

    Filesize

    248KB

  • memory/2552-938-0x00000000050E0000-0x00000000056F8000-memory.dmp

    Filesize

    6.1MB

  • memory/2552-939-0x0000000005750000-0x000000000585A000-memory.dmp

    Filesize

    1.0MB

  • memory/4192-21-0x00007FFB51783000-0x00007FFB51785000-memory.dmp

    Filesize

    8KB

  • memory/4192-23-0x00007FFB51783000-0x00007FFB51785000-memory.dmp

    Filesize

    8KB

  • memory/4192-22-0x0000000000290000-0x000000000029A000-memory.dmp

    Filesize

    40KB