Analysis

  • max time kernel
    36s
  • max time network
    151s
  • platform
    windows10_x64
  • resource
    win10v20210408
  • submitted
    03/07/2021, 09:26

General

  • Target
    29fef7183175db6dcc90102c78b4634acd21ffb60c41a.exe
  • Size 95KB
  • Sample210703-7c6kpwf5f2
  • SHA256 29fef7183175db6dcc90102c78b4634acd21ffb60c41a89bba489fea75d61c3d
  • MD5 SHA1 SHA512

Malware Config

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
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\29fef7183175db6dcc90102c78b4634acd21ffb60c41a.exe
    "C:\Users\Admin\AppData\Local\Temp\29fef7183175db6dcc90102c78b4634acd21ffb60c41a.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:640

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/640-114-0x0000000000ED0000-0x0000000000ED1000-memory.dmp

        memory/640-116-0x0000000005CC0000-0x0000000005CC1000-memory.dmp

        memory/640-117-0x00000000056E0000-0x00000000056E1000-memory.dmp

        memory/640-118-0x0000000005740000-0x0000000005741000-memory.dmp

        memory/640-119-0x00000000056B0000-0x0000000005CB6000-memory.dmp

        memory/640-120-0x0000000005780000-0x0000000005781000-memory.dmp

        memory/640-121-0x00000000059F0000-0x00000000059F1000-memory.dmp

        memory/640-122-0x0000000006B60000-0x0000000006B61000-memory.dmp

        memory/640-123-0x0000000007260000-0x0000000007261000-memory.dmp

        memory/640-124-0x0000000006E50000-0x0000000006E51000-memory.dmp

        memory/640-125-0x0000000007C90000-0x0000000007C91000-memory.dmp

        memory/640-126-0x00000000071C0000-0x00000000071C1000-memory.dmp