Analysis

  • max time kernel
    85s
  • max time network
    87s
  • platform
    windows10_x64
  • resource
    win10v20210408
  • submitted
    25/09/2021, 12:45

General

  • Target
    eed720b3e82eed96264b7cf46024010e.exe
  • Size 236KB
  • Sample210925-py6qqacgd3
  • SHA256 d5b86d16c66015ce8a4e662a901b32e566b30ca790feeaf357be69a8df68ba1f
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • redline

Botnet
  • paladin

C2
  • 94.26.228.204:32917

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 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\eed720b3e82eed96264b7cf46024010e.exe
    "C:\Users\Admin\AppData\Local\Temp\eed720b3e82eed96264b7cf46024010e.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:776

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/776-114-0x0000000000640000-0x0000000000682000-memory.dmp

        memory/776-115-0x0000000000400000-0x00000000004C2000-memory.dmp

        memory/776-116-0x0000000002540000-0x0000000002570000-memory.dmp

        memory/776-117-0x0000000004F10000-0x0000000004F11000-memory.dmp

        memory/776-118-0x0000000004F20000-0x0000000004F21000-memory.dmp

        memory/776-119-0x00000000025E0000-0x000000000260E000-memory.dmp

        memory/776-120-0x0000000005420000-0x0000000005421000-memory.dmp

        memory/776-121-0x00000000026C0000-0x00000000026C1000-memory.dmp

        memory/776-122-0x0000000004DF0000-0x0000000004DF1000-memory.dmp

        memory/776-124-0x0000000004F13000-0x0000000004F14000-memory.dmp

        memory/776-123-0x0000000004F12000-0x0000000004F13000-memory.dmp

        memory/776-125-0x00000000026E0000-0x00000000026E1000-memory.dmp

        memory/776-126-0x0000000004F14000-0x0000000004F16000-memory.dmp

        memory/776-127-0x00000000028F0000-0x00000000028F1000-memory.dmp

        memory/776-128-0x0000000006B20000-0x0000000006B21000-memory.dmp

        memory/776-129-0x0000000006CF0000-0x0000000006CF1000-memory.dmp

        memory/776-130-0x0000000007290000-0x0000000007291000-memory.dmp

        memory/776-131-0x0000000007650000-0x0000000007651000-memory.dmp

        memory/776-132-0x0000000007720000-0x0000000007721000-memory.dmp

        memory/776-133-0x00000000076E0000-0x00000000076E1000-memory.dmp

        memory/776-134-0x00000000088A0000-0x00000000088A1000-memory.dmp