Analysis

  • max time kernel
    19s
  • max time network
    136s
  • platform
    windows10_x64
  • resource
    win10-en
  • submitted
    03/09/2021, 19:16

General

  • Target
    7ce7a93a0ccddeae523707bef245d4a9.exe
  • Size 322KB
  • Sample210903-xytp6addf8
  • SHA256 e463abd6719107c76861a49c45e46f7183f0038264f2e31f328bf4eb3554c8a5
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • redline

C2
  • 185.215.113.29:8678

Signatures

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • RedLine Payload 2 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • 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 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7ce7a93a0ccddeae523707bef245d4a9.exe
    "C:\Users\Admin\AppData\Local\Temp\7ce7a93a0ccddeae523707bef245d4a9.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2248

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/2248-115-0x0000000003EB0000-0x0000000003ECD000-memory.dmp

        memory/2248-116-0x0000000006A20000-0x0000000006A21000-memory.dmp

        memory/2248-117-0x0000000002170000-0x000000000221E000-memory.dmp

        memory/2248-120-0x0000000006A10000-0x0000000006A11000-memory.dmp

        memory/2248-119-0x0000000003F60000-0x0000000003F7C000-memory.dmp

        memory/2248-118-0x0000000000400000-0x000000000216E000-memory.dmp

        memory/2248-122-0x0000000006A13000-0x0000000006A14000-memory.dmp

        memory/2248-121-0x0000000006A12000-0x0000000006A13000-memory.dmp

        memory/2248-123-0x0000000006F20000-0x0000000006F21000-memory.dmp

        memory/2248-124-0x0000000004020000-0x0000000004021000-memory.dmp

        memory/2248-125-0x0000000006870000-0x0000000006871000-memory.dmp

        memory/2248-126-0x0000000004160000-0x0000000004161000-memory.dmp

        memory/2248-127-0x00000000043A0000-0x00000000043A1000-memory.dmp

        memory/2248-128-0x0000000006A14000-0x0000000006A16000-memory.dmp

        memory/2248-129-0x0000000008640000-0x0000000008641000-memory.dmp

        memory/2248-130-0x0000000008810000-0x0000000008811000-memory.dmp

        memory/2248-131-0x0000000008E30000-0x0000000008E31000-memory.dmp

        memory/2248-132-0x0000000008F50000-0x0000000008F51000-memory.dmp

        memory/2248-133-0x0000000009010000-0x0000000009011000-memory.dmp

        memory/2248-134-0x00000000091B0000-0x00000000091B1000-memory.dmp