Analysis

  • max time kernel
    135s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07/06/2023, 23:05

General

  • Target

    63fa0ada992740532bbfec1b4da4bb428288b6c8b5e87657eb27be6c7d3a506b.exe

  • Size

    282KB

  • MD5

    4ae20a51921c5e8e2878ac45090341cb

  • SHA1

    36e3ed23fa567be14032fa324315339a04c3d17f

  • SHA256

    63fa0ada992740532bbfec1b4da4bb428288b6c8b5e87657eb27be6c7d3a506b

  • SHA512

    d0bd2061c2bc1a1cbedd7f329cfbd9bd161064281a7a0d6510b6a6b3199d467d97be569d84b28b8b58678a596985c454c133b0a4c8d87bb3157a54301c974f44

  • SSDEEP

    6144:lQvoWvJSnfewvTygXUNVS4MGh1aBFrvz1xcxcWhqrt:lUYtyR1aBFrvz1xcxdqrt

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\63fa0ada992740532bbfec1b4da4bb428288b6c8b5e87657eb27be6c7d3a506b.exe
    "C:\Users\Admin\AppData\Local\Temp\63fa0ada992740532bbfec1b4da4bb428288b6c8b5e87657eb27be6c7d3a506b.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2760
    • 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:2188
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2760 -s 488
      2⤵
      • Program crash
      PID:556
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 468 -p 2760 -ip 2760
    1⤵
      PID:4616

    Network

          MITRE ATT&CK Enterprise v6

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/2188-133-0x0000000000400000-0x0000000000430000-memory.dmp

            Filesize

            192KB

          • memory/2188-138-0x0000000005890000-0x0000000005EA8000-memory.dmp

            Filesize

            6.1MB

          • memory/2188-139-0x0000000005380000-0x000000000548A000-memory.dmp

            Filesize

            1.0MB

          • memory/2188-140-0x0000000005270000-0x0000000005282000-memory.dmp

            Filesize

            72KB

          • memory/2188-141-0x0000000005260000-0x0000000005270000-memory.dmp

            Filesize

            64KB

          • memory/2188-142-0x00000000052D0000-0x000000000530C000-memory.dmp

            Filesize

            240KB

          • memory/2188-143-0x00000000055D0000-0x0000000005646000-memory.dmp

            Filesize

            472KB

          • memory/2188-144-0x00000000056F0000-0x0000000005782000-memory.dmp

            Filesize

            584KB

          • memory/2188-145-0x0000000005650000-0x00000000056B6000-memory.dmp

            Filesize

            408KB

          • memory/2188-146-0x0000000006950000-0x0000000006EF4000-memory.dmp

            Filesize

            5.6MB

          • memory/2188-147-0x00000000066E0000-0x00000000068A2000-memory.dmp

            Filesize

            1.8MB

          • memory/2188-148-0x0000000005260000-0x0000000005270000-memory.dmp

            Filesize

            64KB

          • memory/2188-149-0x0000000008B20000-0x000000000904C000-memory.dmp

            Filesize

            5.2MB

          • memory/2188-150-0x00000000068B0000-0x0000000006900000-memory.dmp

            Filesize

            320KB