Analysis

  • max time kernel
    140s
  • max time network
    149s
  • 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, 21:20

General

  • Target

    4f029e86dabb0f9f9f0c6b93335f05b3aa3b3f204eee24a507dc80791bda834d.exe

  • Size

    581KB

  • MD5

    5127153e9b8454f0b8ae554645ef3e35

  • SHA1

    bee274d3c42e35d4ffbea7fef77db22b63913032

  • SHA256

    4f029e86dabb0f9f9f0c6b93335f05b3aa3b3f204eee24a507dc80791bda834d

  • SHA512

    9bcd3f28037c71edd2ea2077dd8800d2bde56e82bfa5cbcd52654de26bffc4c4a7d9a31858eb414c40fc2ede3e7f35bf0438bcb805e376a6e63ec44cd4d5df90

  • SSDEEP

    12288:aMrAy901uUAKlHvF5m8765E7Uoytyq/48U8C:eys3HvZe5mUrA8dC

Malware Config

Extracted

Family

redline

Botnet

ronam

C2

193.233.20.17:4139

Attributes
  • auth_value

    125421d19d14dd7fd211bc7f6d4aea6c

Signatures

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • RedLine payload 35 IoCs
  • Redline family
  • Executes dropped EXE 2 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 use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4f029e86dabb0f9f9f0c6b93335f05b3aa3b3f204eee24a507dc80791bda834d.exe
    "C:\Users\Admin\AppData\Local\Temp\4f029e86dabb0f9f9f0c6b93335f05b3aa3b3f204eee24a507dc80791bda834d.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1972
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dql6294.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dql6294.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4792
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\nFw92ih.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\nFw92ih.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:4868

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dql6294.exe

    Filesize

    436KB

    MD5

    32317a127c91358e1dc3bdbd8c902e4e

    SHA1

    5301379c92e223cb3befacc2959c45369b78130a

    SHA256

    11f7532b3ca21ff79162ed7e4fc7808d605c0daca680ab6146944444642b2bc6

    SHA512

    5ebb1a5d42b55b8f0bef02d74854b38fed2ecd66c621f102e7c0077a409ae280a612108a72f22c56d67e8b276a6a74cd5513499fd8f9aef8e7796ea03114bd50

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\nFw92ih.exe

    Filesize

    298KB

    MD5

    fa1c5e70215cff72c05c8b7af6e6ba60

    SHA1

    29e5df3cf63b1e08ad816acae96a51e1ac1c093f

    SHA256

    d5251f3ce3262ff8d883168414b81ac32d5ea48b3850400107229a6476d615f7

    SHA512

    8b314048f50fc8e787ed1b59b94d19c455d4d62c1ed98f0cac25f590320caf2f3fa7b0126ceaa140f909ab8a254ff0cdccb685a89a1dea94e391a7f93b14a126

  • memory/4868-15-0x0000000000880000-0x0000000000980000-memory.dmp

    Filesize

    1024KB

  • memory/4868-17-0x0000000000400000-0x000000000044E000-memory.dmp

    Filesize

    312KB

  • memory/4868-16-0x00000000007C0000-0x000000000080B000-memory.dmp

    Filesize

    300KB

  • memory/4868-18-0x0000000000400000-0x000000000062B000-memory.dmp

    Filesize

    2.2MB

  • memory/4868-19-0x0000000004CD0000-0x0000000004D16000-memory.dmp

    Filesize

    280KB

  • memory/4868-20-0x0000000004E60000-0x0000000005404000-memory.dmp

    Filesize

    5.6MB

  • memory/4868-21-0x0000000004D50000-0x0000000004D94000-memory.dmp

    Filesize

    272KB

  • memory/4868-73-0x0000000004D50000-0x0000000004D8E000-memory.dmp

    Filesize

    248KB

  • memory/4868-85-0x0000000004D50000-0x0000000004D8E000-memory.dmp

    Filesize

    248KB

  • memory/4868-83-0x0000000004D50000-0x0000000004D8E000-memory.dmp

    Filesize

    248KB

  • memory/4868-81-0x0000000004D50000-0x0000000004D8E000-memory.dmp

    Filesize

    248KB

  • memory/4868-79-0x0000000004D50000-0x0000000004D8E000-memory.dmp

    Filesize

    248KB

  • memory/4868-77-0x0000000004D50000-0x0000000004D8E000-memory.dmp

    Filesize

    248KB

  • memory/4868-75-0x0000000004D50000-0x0000000004D8E000-memory.dmp

    Filesize

    248KB

  • memory/4868-71-0x0000000004D50000-0x0000000004D8E000-memory.dmp

    Filesize

    248KB

  • memory/4868-69-0x0000000004D50000-0x0000000004D8E000-memory.dmp

    Filesize

    248KB

  • memory/4868-67-0x0000000004D50000-0x0000000004D8E000-memory.dmp

    Filesize

    248KB

  • memory/4868-65-0x0000000004D50000-0x0000000004D8E000-memory.dmp

    Filesize

    248KB

  • memory/4868-63-0x0000000004D50000-0x0000000004D8E000-memory.dmp

    Filesize

    248KB

  • memory/4868-61-0x0000000004D50000-0x0000000004D8E000-memory.dmp

    Filesize

    248KB

  • memory/4868-59-0x0000000004D50000-0x0000000004D8E000-memory.dmp

    Filesize

    248KB

  • memory/4868-57-0x0000000004D50000-0x0000000004D8E000-memory.dmp

    Filesize

    248KB

  • memory/4868-53-0x0000000004D50000-0x0000000004D8E000-memory.dmp

    Filesize

    248KB

  • memory/4868-51-0x0000000004D50000-0x0000000004D8E000-memory.dmp

    Filesize

    248KB

  • memory/4868-49-0x0000000004D50000-0x0000000004D8E000-memory.dmp

    Filesize

    248KB

  • memory/4868-47-0x0000000004D50000-0x0000000004D8E000-memory.dmp

    Filesize

    248KB

  • memory/4868-45-0x0000000004D50000-0x0000000004D8E000-memory.dmp

    Filesize

    248KB

  • memory/4868-43-0x0000000004D50000-0x0000000004D8E000-memory.dmp

    Filesize

    248KB

  • memory/4868-41-0x0000000004D50000-0x0000000004D8E000-memory.dmp

    Filesize

    248KB

  • memory/4868-39-0x0000000004D50000-0x0000000004D8E000-memory.dmp

    Filesize

    248KB

  • memory/4868-35-0x0000000004D50000-0x0000000004D8E000-memory.dmp

    Filesize

    248KB

  • memory/4868-33-0x0000000004D50000-0x0000000004D8E000-memory.dmp

    Filesize

    248KB

  • memory/4868-31-0x0000000004D50000-0x0000000004D8E000-memory.dmp

    Filesize

    248KB

  • memory/4868-29-0x0000000004D50000-0x0000000004D8E000-memory.dmp

    Filesize

    248KB

  • memory/4868-27-0x0000000004D50000-0x0000000004D8E000-memory.dmp

    Filesize

    248KB

  • memory/4868-55-0x0000000004D50000-0x0000000004D8E000-memory.dmp

    Filesize

    248KB

  • memory/4868-37-0x0000000004D50000-0x0000000004D8E000-memory.dmp

    Filesize

    248KB

  • memory/4868-25-0x0000000004D50000-0x0000000004D8E000-memory.dmp

    Filesize

    248KB

  • memory/4868-23-0x0000000004D50000-0x0000000004D8E000-memory.dmp

    Filesize

    248KB

  • memory/4868-22-0x0000000004D50000-0x0000000004D8E000-memory.dmp

    Filesize

    248KB

  • memory/4868-928-0x0000000005410000-0x0000000005A28000-memory.dmp

    Filesize

    6.1MB

  • memory/4868-929-0x0000000005A30000-0x0000000005B3A000-memory.dmp

    Filesize

    1.0MB

  • memory/4868-930-0x0000000005B70000-0x0000000005B82000-memory.dmp

    Filesize

    72KB

  • memory/4868-931-0x0000000005B90000-0x0000000005BCC000-memory.dmp

    Filesize

    240KB

  • memory/4868-932-0x0000000005CE0000-0x0000000005D2C000-memory.dmp

    Filesize

    304KB

  • memory/4868-933-0x0000000000880000-0x0000000000980000-memory.dmp

    Filesize

    1024KB

  • memory/4868-934-0x00000000007C0000-0x000000000080B000-memory.dmp

    Filesize

    300KB

  • memory/4868-935-0x0000000000400000-0x000000000044E000-memory.dmp

    Filesize

    312KB