Analysis

  • max time kernel
    43s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    01/11/2022, 10:00

General

  • Target

    75c33be0a58a119e5bddd4a80d0caa7ac93e487676dbf2a52551ca611ce97edf.exe

  • Size

    2.4MB

  • MD5

    7f42dae2237390f9fc3314f7a1ab2dd0

  • SHA1

    68ca8d2cd7dbf9992ab84c249bfaca6eeae8fa14

  • SHA256

    75c33be0a58a119e5bddd4a80d0caa7ac93e487676dbf2a52551ca611ce97edf

  • SHA512

    406842e2d7a72b88c4c2eca97a93e460d0d332e52d46e4dbbf485f24ba16140be8ed4da5467056b1716dcf26c999233f6fbb258c64f0c539ac9040d247089a3c

  • SSDEEP

    24576:2GGi2ywj4YfY9NqbBSMQKl02M2wdBhe+jvcoWvwiGmLLSmjl3RuQ55313m:2Z9G5BtLqvwiGmL1l3o

Malware Config

Extracted

Family

redline

C2

185.106.92.8:38644

Attributes
  • auth_value

    2f5ccfa29fc95c14f0fd0a827b7b24ee

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\75c33be0a58a119e5bddd4a80d0caa7ac93e487676dbf2a52551ca611ce97edf.exe
    "C:\Users\Admin\AppData\Local\Temp\75c33be0a58a119e5bddd4a80d0caa7ac93e487676dbf2a52551ca611ce97edf.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1652
    • 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:148616

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/148616-54-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/148616-56-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/148616-63-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/148616-62-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/148616-64-0x0000000076041000-0x0000000076043000-memory.dmp

    Filesize

    8KB