Analysis

  • max time kernel
    148s
  • max time network
    150s
  • 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, 00:01

General

  • Target

    bdeaecc7440e6402ea340813ab1c378bae16d324c1dcbcb574ecbe09f72db0cb.exe

  • Size

    424KB

  • MD5

    c5be0903e6761f2a5a9b81f23b9ea7f0

  • SHA1

    025e542cbb9287116c67300f0d6bd363debafe03

  • SHA256

    bdeaecc7440e6402ea340813ab1c378bae16d324c1dcbcb574ecbe09f72db0cb

  • SHA512

    c7f8fae538212855768dea9951a7d82ec0440b24a8515cebfef420d210128bbc04352794c35e33e2266962e9caa8923744a4ba5cac53611f72c5b18ec8e58218

  • SSDEEP

    12288:vMrMy90uBdaNvs59YKqmow0wTBEHmPSWZdDgsuOWB0:7yzBgNUUKqs8GPSidDgsW0

Malware Config

Extracted

Family

redline

Botnet

ronur

C2

193.233.20.20:4134

Attributes
  • auth_value

    f88f86755a528d4b25f6f3628c460965

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 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 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 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\bdeaecc7440e6402ea340813ab1c378bae16d324c1dcbcb574ecbe09f72db0cb.exe
    "C:\Users\Admin\AppData\Local\Temp\bdeaecc7440e6402ea340813ab1c378bae16d324c1dcbcb574ecbe09f72db0cb.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:956
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lqq88vH91.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lqq88vH91.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:4428

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lqq88vH91.exe

    Filesize

    275KB

    MD5

    5d3488c00176dae142345b0a17dc856b

    SHA1

    be32a2c0a2f8e974a91f9e5c522930e00be7a484

    SHA256

    1f71158688dd8520d69332bb3fcd3abc0bcede3c1ca14c3e431c572dfbb1ab76

    SHA512

    591ebc4a94441702c1d7b47034f798fefcae95a9355c9564c14cdc75d024329d83ab8f0a29d29f7acd692b83f3c5a356210c6ed49ea230488e8d0a7b03f575c5

  • memory/4428-10-0x0000000000400000-0x000000000058B000-memory.dmp

    Filesize

    1.5MB

  • memory/4428-9-0x0000000000400000-0x000000000044E000-memory.dmp

    Filesize

    312KB

  • memory/4428-8-0x00000000007D0000-0x00000000008D0000-memory.dmp

    Filesize

    1024KB

  • memory/4428-11-0x0000000000400000-0x000000000058B000-memory.dmp

    Filesize

    1.5MB

  • memory/4428-12-0x00000000025D0000-0x0000000002616000-memory.dmp

    Filesize

    280KB

  • memory/4428-13-0x0000000004C40000-0x00000000051E4000-memory.dmp

    Filesize

    5.6MB

  • memory/4428-14-0x0000000002720000-0x0000000002764000-memory.dmp

    Filesize

    272KB

  • memory/4428-76-0x0000000002720000-0x000000000275E000-memory.dmp

    Filesize

    248KB

  • memory/4428-78-0x0000000002720000-0x000000000275E000-memory.dmp

    Filesize

    248KB

  • memory/4428-74-0x0000000002720000-0x000000000275E000-memory.dmp

    Filesize

    248KB

  • memory/4428-72-0x0000000002720000-0x000000000275E000-memory.dmp

    Filesize

    248KB

  • memory/4428-70-0x0000000002720000-0x000000000275E000-memory.dmp

    Filesize

    248KB

  • memory/4428-68-0x0000000002720000-0x000000000275E000-memory.dmp

    Filesize

    248KB

  • memory/4428-66-0x0000000002720000-0x000000000275E000-memory.dmp

    Filesize

    248KB

  • memory/4428-64-0x0000000002720000-0x000000000275E000-memory.dmp

    Filesize

    248KB

  • memory/4428-62-0x0000000002720000-0x000000000275E000-memory.dmp

    Filesize

    248KB

  • memory/4428-58-0x0000000002720000-0x000000000275E000-memory.dmp

    Filesize

    248KB

  • memory/4428-56-0x0000000002720000-0x000000000275E000-memory.dmp

    Filesize

    248KB

  • memory/4428-54-0x0000000002720000-0x000000000275E000-memory.dmp

    Filesize

    248KB

  • memory/4428-52-0x0000000002720000-0x000000000275E000-memory.dmp

    Filesize

    248KB

  • memory/4428-50-0x0000000002720000-0x000000000275E000-memory.dmp

    Filesize

    248KB

  • memory/4428-48-0x0000000002720000-0x000000000275E000-memory.dmp

    Filesize

    248KB

  • memory/4428-46-0x0000000002720000-0x000000000275E000-memory.dmp

    Filesize

    248KB

  • memory/4428-44-0x0000000002720000-0x000000000275E000-memory.dmp

    Filesize

    248KB

  • memory/4428-42-0x0000000002720000-0x000000000275E000-memory.dmp

    Filesize

    248KB

  • memory/4428-38-0x0000000002720000-0x000000000275E000-memory.dmp

    Filesize

    248KB

  • memory/4428-36-0x0000000002720000-0x000000000275E000-memory.dmp

    Filesize

    248KB

  • memory/4428-34-0x0000000002720000-0x000000000275E000-memory.dmp

    Filesize

    248KB

  • memory/4428-32-0x0000000002720000-0x000000000275E000-memory.dmp

    Filesize

    248KB

  • memory/4428-30-0x0000000002720000-0x000000000275E000-memory.dmp

    Filesize

    248KB

  • memory/4428-28-0x0000000002720000-0x000000000275E000-memory.dmp

    Filesize

    248KB

  • memory/4428-26-0x0000000002720000-0x000000000275E000-memory.dmp

    Filesize

    248KB

  • memory/4428-24-0x0000000002720000-0x000000000275E000-memory.dmp

    Filesize

    248KB

  • memory/4428-20-0x0000000002720000-0x000000000275E000-memory.dmp

    Filesize

    248KB

  • memory/4428-18-0x0000000002720000-0x000000000275E000-memory.dmp

    Filesize

    248KB

  • memory/4428-16-0x0000000002720000-0x000000000275E000-memory.dmp

    Filesize

    248KB

  • memory/4428-15-0x0000000002720000-0x000000000275E000-memory.dmp

    Filesize

    248KB

  • memory/4428-60-0x0000000002720000-0x000000000275E000-memory.dmp

    Filesize

    248KB

  • memory/4428-40-0x0000000002720000-0x000000000275E000-memory.dmp

    Filesize

    248KB

  • memory/4428-22-0x0000000002720000-0x000000000275E000-memory.dmp

    Filesize

    248KB

  • memory/4428-921-0x00000000051F0000-0x0000000005808000-memory.dmp

    Filesize

    6.1MB

  • memory/4428-922-0x0000000005860000-0x000000000596A000-memory.dmp

    Filesize

    1.0MB

  • memory/4428-923-0x00000000059A0000-0x00000000059B2000-memory.dmp

    Filesize

    72KB

  • memory/4428-924-0x00000000059C0000-0x00000000059FC000-memory.dmp

    Filesize

    240KB

  • memory/4428-925-0x0000000005B10000-0x0000000005B5C000-memory.dmp

    Filesize

    304KB

  • memory/4428-926-0x00000000007D0000-0x00000000008D0000-memory.dmp

    Filesize

    1024KB

  • memory/4428-927-0x0000000000400000-0x000000000044E000-memory.dmp

    Filesize

    312KB