Analysis

  • max time kernel
    149s
  • 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, 06:46

General

  • Target

    f96905316aef783d207c3dfd3059eb6c9c8c1d36e4ac284389ae2ff2f335b303.exe

  • Size

    479KB

  • MD5

    a0b424246e704dfcf024f87de51b61fc

  • SHA1

    be9f7089a8f04cdf092421516fc41d812e613c22

  • SHA256

    f96905316aef783d207c3dfd3059eb6c9c8c1d36e4ac284389ae2ff2f335b303

  • SHA512

    d2c9a81bd5bd712e61b533be2aed5fed8fd07330bab9d570419ed736f7aa2727a8dc30351a62819949a62248d5e33d8c2f476354e1a4fa872e493e33e6829237

  • SSDEEP

    12288:mMr7y901kazwZQ1JpvAsq/kFKupRRW1Bg9zs0iCRSPQW3e:ZyMZ9NA5Kvk1uu0iCPWO

Malware Config

Signatures

  • RedLine

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

  • RedLine payload 2 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 WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f96905316aef783d207c3dfd3059eb6c9c8c1d36e4ac284389ae2ff2f335b303.exe
    "C:\Users\Admin\AppData\Local\Temp\f96905316aef783d207c3dfd3059eb6c9c8c1d36e4ac284389ae2ff2f335b303.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1192
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2357856.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2357856.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3208
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g8692616.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g8692616.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:1932

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2357856.exe

          Filesize

          307KB

          MD5

          a9b4b04318bbd3014ecdde528647f8bf

          SHA1

          75ec8f017e308c13f03d3f344e280562059c9bc8

          SHA256

          3f07676981025cf101c7da9c063597675d51d93dd0237f10b75bc8f154960438

          SHA512

          9f8646f4ced2b27fc4b7438e865a5e8b626961c4b1209b9def2a3ae7fce44c2730c003950fb1c5e0ce067876de6bc783427e5c49727e53f5c16f4bbc31a0ab68

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g8692616.exe

          Filesize

          136KB

          MD5

          e962daa39b92b462e69275aa1f9f7a34

          SHA1

          1bd070310028850f77e250710d6add3bbcc2bbd6

          SHA256

          c4e5b375d1480e00a09010cad6a65a4fd992dde4f29a24e041203e426beece7a

          SHA512

          c4c97b9448466c3faad0ceb45f0546ff3e1585bfba921bde588c69f0b5f5711fe2beb1d762dfbee771e71842d78e5ac1ffa25add0b5d2b02e4879c8f318c848c

        • memory/1932-14-0x0000000073F8E000-0x0000000073F8F000-memory.dmp

          Filesize

          4KB

        • memory/1932-15-0x0000000000AE0000-0x0000000000B08000-memory.dmp

          Filesize

          160KB

        • memory/1932-16-0x0000000007D60000-0x0000000008378000-memory.dmp

          Filesize

          6.1MB

        • memory/1932-17-0x0000000007800000-0x0000000007812000-memory.dmp

          Filesize

          72KB

        • memory/1932-18-0x0000000007970000-0x0000000007A7A000-memory.dmp

          Filesize

          1.0MB

        • memory/1932-20-0x0000000073F80000-0x0000000074730000-memory.dmp

          Filesize

          7.7MB

        • memory/1932-19-0x00000000078A0000-0x00000000078DC000-memory.dmp

          Filesize

          240KB

        • memory/1932-21-0x0000000004DB0000-0x0000000004DFC000-memory.dmp

          Filesize

          304KB

        • memory/1932-22-0x0000000073F8E000-0x0000000073F8F000-memory.dmp

          Filesize

          4KB

        • memory/1932-23-0x0000000073F80000-0x0000000074730000-memory.dmp

          Filesize

          7.7MB