Analysis

  • max time kernel
    104s
  • max time network
    126s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08-06-2023 05:17

General

  • Target

    7dea8da54e279fdf59afc33658000499f068251a5bfe9c0f7e91d70f07e3976e.exe

  • Size

    282KB

  • MD5

    3e77a499f64a89330ab9696cb2be8b8b

  • SHA1

    bcff3c55d1204afe26edb53173b412a67e6e7dba

  • SHA256

    7dea8da54e279fdf59afc33658000499f068251a5bfe9c0f7e91d70f07e3976e

  • SHA512

    95fdb29734ac1950933d1e1d64fc47a5e83a691d130c285431dd137d132459cbc90608323b155147dea8bb6bb19b79a7bce013a313eac002234e2b609b5ff08a

  • SSDEEP

    6144:kQvoWvJuDZNwvTygXUNVS4MGh1aBFrvz1xcxcWhYrt:kUwcyR1aBFrvz1xcxdYrt

Malware Config

Extracted

Family

redline

Botnet

sheron

C2

83.97.73.129:19068

Attributes
  • auth_value

    2d067e7e2372227d3a03b335260112e9

Signatures

  • RedLine

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

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7dea8da54e279fdf59afc33658000499f068251a5bfe9c0f7e91d70f07e3976e.exe
    "C:\Users\Admin\AppData\Local\Temp\7dea8da54e279fdf59afc33658000499f068251a5bfe9c0f7e91d70f07e3976e.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4124
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2016
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4124 -s 152
      2⤵
      • Program crash
      PID:3404
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 4124 -ip 4124
    1⤵
      PID:4816

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2016-133-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/2016-138-0x0000000005D00000-0x0000000006318000-memory.dmp

      Filesize

      6.1MB

    • memory/2016-139-0x00000000057F0000-0x00000000058FA000-memory.dmp

      Filesize

      1.0MB

    • memory/2016-140-0x0000000005650000-0x0000000005662000-memory.dmp

      Filesize

      72KB

    • memory/2016-141-0x00000000056E0000-0x000000000571C000-memory.dmp

      Filesize

      240KB

    • memory/2016-142-0x00000000056D0000-0x00000000056E0000-memory.dmp

      Filesize

      64KB

    • memory/2016-143-0x00000000059D0000-0x0000000005A46000-memory.dmp

      Filesize

      472KB

    • memory/2016-144-0x0000000005AF0000-0x0000000005B82000-memory.dmp

      Filesize

      584KB

    • memory/2016-145-0x0000000006DC0000-0x0000000007364000-memory.dmp

      Filesize

      5.6MB

    • memory/2016-146-0x0000000005B90000-0x0000000005BF6000-memory.dmp

      Filesize

      408KB

    • memory/2016-147-0x0000000006AE0000-0x0000000006CA2000-memory.dmp

      Filesize

      1.8MB

    • memory/2016-148-0x0000000008F90000-0x00000000094BC000-memory.dmp

      Filesize

      5.2MB

    • memory/2016-149-0x00000000056D0000-0x00000000056E0000-memory.dmp

      Filesize

      64KB

    • memory/2016-150-0x0000000006CB0000-0x0000000006D00000-memory.dmp

      Filesize

      320KB