Analysis

  • max time kernel
    83s
  • max time network
    123s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    26-01-2022 12:51

General

  • Target

    f8ee63dd7398b1c90f556aef3ca8df6f.exe

  • Size

    444KB

  • MD5

    f8ee63dd7398b1c90f556aef3ca8df6f

  • SHA1

    1ca64687a0cdc8e9ef8ecba80751c90d9ad43542

  • SHA256

    cde13ee20be6ac38144d167a8b211e8f08832f608094ab92c41d7794dfb6c063

  • SHA512

    8f0cd9d710e252d96049216218fe5941a8d8d8a6a5b950851e8ceecb3c888bbdd6aade607864ae9a8f2b996830281fb48f47907674daf591f44193c2658aef3b

Malware Config

Extracted

Family

redline

Botnet

noname

C2

185.215.113.29:20819

Signatures

  • RedLine

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

  • RedLine Payload 3 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Checks installed software on the system 1 TTPs

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

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f8ee63dd7398b1c90f556aef3ca8df6f.exe
    "C:\Users\Admin\AppData\Local\Temp\f8ee63dd7398b1c90f556aef3ca8df6f.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2192

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2192-115-0x0000000000720000-0x0000000000763000-memory.dmp

    Filesize

    268KB

  • memory/2192-116-0x0000000002340000-0x0000000002374000-memory.dmp

    Filesize

    208KB

  • memory/2192-117-0x0000000004B20000-0x000000000501E000-memory.dmp

    Filesize

    5.0MB

  • memory/2192-118-0x0000000005030000-0x0000000005062000-memory.dmp

    Filesize

    200KB

  • memory/2192-119-0x0000000000600000-0x0000000000639000-memory.dmp

    Filesize

    228KB

  • memory/2192-120-0x0000000000400000-0x0000000000499000-memory.dmp

    Filesize

    612KB

  • memory/2192-121-0x0000000000710000-0x00000000007AB000-memory.dmp

    Filesize

    620KB

  • memory/2192-122-0x0000000000710000-0x00000000007AB000-memory.dmp

    Filesize

    620KB

  • memory/2192-123-0x0000000000710000-0x00000000007AB000-memory.dmp

    Filesize

    620KB

  • memory/2192-124-0x00000000050A0000-0x00000000056A6000-memory.dmp

    Filesize

    6.0MB

  • memory/2192-125-0x0000000005730000-0x0000000005742000-memory.dmp

    Filesize

    72KB

  • memory/2192-126-0x0000000005760000-0x000000000586A000-memory.dmp

    Filesize

    1.0MB

  • memory/2192-127-0x0000000000710000-0x00000000007AB000-memory.dmp

    Filesize

    620KB

  • memory/2192-128-0x00000000058B0000-0x00000000058EE000-memory.dmp

    Filesize

    248KB

  • memory/2192-129-0x0000000005900000-0x000000000594B000-memory.dmp

    Filesize

    300KB

  • memory/2192-130-0x0000000005AA0000-0x0000000005B16000-memory.dmp

    Filesize

    472KB

  • memory/2192-131-0x0000000005B20000-0x0000000005BB2000-memory.dmp

    Filesize

    584KB

  • memory/2192-132-0x0000000005E00000-0x0000000005E1E000-memory.dmp

    Filesize

    120KB

  • memory/2192-133-0x0000000005E80000-0x0000000005EE6000-memory.dmp

    Filesize

    408KB

  • memory/2192-134-0x00000000065D0000-0x0000000006792000-memory.dmp

    Filesize

    1.8MB

  • memory/2192-135-0x00000000067A0000-0x0000000006CCC000-memory.dmp

    Filesize

    5.2MB