Analysis

  • max time kernel
    99s
  • max time network
    103s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230221-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08/06/2023, 03:17

General

  • Target

    5617c08b385ba850cff2823ae0f410f38bb390908a90025e145ffa2140bd54de.exe

  • Size

    282KB

  • MD5

    2a3620ffe64efe4b6c6e8fb85042a23c

  • SHA1

    a581a46c144744fd86aacc4f6e77b9a091334823

  • SHA256

    5617c08b385ba850cff2823ae0f410f38bb390908a90025e145ffa2140bd54de

  • SHA512

    60fd82be3ffe2c68b7287eaa35dcccdbfbf78b0d726a8e684486fb57c6c2ce9a8d41e4c3f8472a06dc6d7338bb1d517a08df68f8ed93f5e0cc4925cb95458c96

  • SSDEEP

    6144:rQvoWvJ+ockwvTygXUNVS4MGh1aBFrvz1xcxcWh5rt:rUJmyR1aBFrvz1xcxd5rt

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\5617c08b385ba850cff2823ae0f410f38bb390908a90025e145ffa2140bd54de.exe
    "C:\Users\Admin\AppData\Local\Temp\5617c08b385ba850cff2823ae0f410f38bb390908a90025e145ffa2140bd54de.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4640
    • 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:680
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4640 -s 152
      2⤵
      • Program crash
      PID:3496
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 484 -p 4640 -ip 4640
    1⤵
      PID:1532

    Network

          MITRE ATT&CK Enterprise v6

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/680-133-0x00000000003A0000-0x00000000003D0000-memory.dmp

            Filesize

            192KB

          • memory/680-138-0x00000000051B0000-0x00000000057C8000-memory.dmp

            Filesize

            6.1MB

          • memory/680-139-0x0000000004CA0000-0x0000000004DAA000-memory.dmp

            Filesize

            1.0MB

          • memory/680-140-0x0000000004A20000-0x0000000004A32000-memory.dmp

            Filesize

            72KB

          • memory/680-141-0x0000000004B90000-0x0000000004BCC000-memory.dmp

            Filesize

            240KB

          • memory/680-142-0x0000000004A80000-0x0000000004A90000-memory.dmp

            Filesize

            64KB

          • memory/680-143-0x0000000004EA0000-0x0000000004F16000-memory.dmp

            Filesize

            472KB

          • memory/680-144-0x0000000004FC0000-0x0000000005052000-memory.dmp

            Filesize

            584KB

          • memory/680-145-0x0000000004F20000-0x0000000004F86000-memory.dmp

            Filesize

            408KB

          • memory/680-146-0x0000000006270000-0x0000000006814000-memory.dmp

            Filesize

            5.6MB

          • memory/680-147-0x0000000005F30000-0x00000000060F2000-memory.dmp

            Filesize

            1.8MB

          • memory/680-148-0x0000000004A80000-0x0000000004A90000-memory.dmp

            Filesize

            64KB

          • memory/680-149-0x0000000008440000-0x000000000896C000-memory.dmp

            Filesize

            5.2MB

          • memory/680-150-0x0000000005E70000-0x0000000005EC0000-memory.dmp

            Filesize

            320KB