Analysis

  • max time kernel
    31s
  • max time network
    33s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    07-06-2023 18:48

General

  • Target

    a14b4638a03b1aed3940efe11f1e378d.exe

  • Size

    261KB

  • MD5

    a14b4638a03b1aed3940efe11f1e378d

  • SHA1

    a571155a2f23d0f585031eddf2bcaa9e64e265dd

  • SHA256

    25e0680b5662e36ea3319eff62390153427d097238004d4b3326e793f078e3c3

  • SHA512

    70c23b27bae8099b3b652775544688deb2d3174efb997c4a59e71f6c0f1ff28c9087aca40dab16f1b28e6006c0cdd75bc73f39bac2b6b286b993e499c550c642

  • SSDEEP

    3072:Dhg73zv1GOdRyHFaQ7RQ05CTEezbClXv8r8+oFe6gobFHFzA+E+2yQHcj/:1g/v1yFaQ7W05AEezbMPZFzAy2yA

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
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a14b4638a03b1aed3940efe11f1e378d.exe
    "C:\Users\Admin\AppData\Local\Temp\a14b4638a03b1aed3940efe11f1e378d.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1292
    • 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:2024

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2024-55-0x0000000000400000-0x0000000000430000-memory.dmp

    Filesize

    192KB

  • memory/2024-56-0x0000000000400000-0x0000000000430000-memory.dmp

    Filesize

    192KB

  • memory/2024-60-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2024-62-0x0000000000400000-0x0000000000430000-memory.dmp

    Filesize

    192KB

  • memory/2024-63-0x0000000000400000-0x0000000000430000-memory.dmp

    Filesize

    192KB

  • memory/2024-64-0x0000000000210000-0x0000000000216000-memory.dmp

    Filesize

    24KB

  • memory/2024-65-0x0000000004DC0000-0x0000000004E00000-memory.dmp

    Filesize

    256KB