Analysis

  • max time kernel
    122s
  • max time network
    124s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    26-01-2022 12:11

General

  • Target

    6233d8b9604bf1c3997feff9618f8109.exe

  • Size

    444KB

  • MD5

    6233d8b9604bf1c3997feff9618f8109

  • SHA1

    0a17264ead7a0b8727cc69f5f2991357a23b9a17

  • SHA256

    6e9b7fb1fffe85b5bc6b20d031c3b48f5964d504b4e37df2624e5982c5ba3875

  • SHA512

    9bcee5569fac925aa7ed734b1a64ff974e134fd8162b5c5f94537113b297f058a4549b427b9b9b0c7f410154b05a7ee9051ec6d1c039da9944af3a124af7c0ed

Malware Config

Extracted

Family

redline

Botnet

ruzkiKAKOYTO

C2

185.215.113.29:20819

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.

  • 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\6233d8b9604bf1c3997feff9618f8109.exe
    "C:\Users\Admin\AppData\Local\Temp\6233d8b9604bf1c3997feff9618f8109.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2484

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

1
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2484-115-0x0000000000610000-0x0000000000655000-memory.dmp
    Filesize

    276KB

  • memory/2484-116-0x00000000021F0000-0x0000000002229000-memory.dmp
    Filesize

    228KB

  • memory/2484-117-0x0000000000400000-0x0000000000499000-memory.dmp
    Filesize

    612KB

  • memory/2484-118-0x0000000002490000-0x00000000024C4000-memory.dmp
    Filesize

    208KB

  • memory/2484-119-0x0000000004BC0000-0x00000000050BE000-memory.dmp
    Filesize

    5.0MB

  • memory/2484-120-0x00000000026D0000-0x0000000002702000-memory.dmp
    Filesize

    200KB

  • memory/2484-121-0x00000000050C0000-0x00000000056C6000-memory.dmp
    Filesize

    6.0MB

  • memory/2484-122-0x0000000005730000-0x0000000005742000-memory.dmp
    Filesize

    72KB

  • memory/2484-123-0x0000000005760000-0x000000000586A000-memory.dmp
    Filesize

    1.0MB

  • memory/2484-124-0x0000000002720000-0x0000000002721000-memory.dmp
    Filesize

    4KB

  • memory/2484-125-0x0000000002722000-0x0000000002723000-memory.dmp
    Filesize

    4KB

  • memory/2484-126-0x0000000002723000-0x0000000002724000-memory.dmp
    Filesize

    4KB

  • memory/2484-127-0x0000000002700000-0x0000000002726000-memory.dmp
    Filesize

    152KB

  • memory/2484-128-0x00000000058B0000-0x00000000058EE000-memory.dmp
    Filesize

    248KB

  • memory/2484-129-0x0000000005900000-0x000000000594B000-memory.dmp
    Filesize

    300KB

  • memory/2484-130-0x0000000005BA0000-0x0000000005C16000-memory.dmp
    Filesize

    472KB

  • memory/2484-131-0x0000000005C20000-0x0000000005CB2000-memory.dmp
    Filesize

    584KB

  • memory/2484-132-0x0000000005E00000-0x0000000005E1E000-memory.dmp
    Filesize

    120KB

  • memory/2484-133-0x0000000005E80000-0x0000000005EE6000-memory.dmp
    Filesize

    408KB

  • memory/2484-134-0x00000000065B0000-0x0000000006772000-memory.dmp
    Filesize

    1.8MB

  • memory/2484-135-0x0000000006780000-0x0000000006CAC000-memory.dmp
    Filesize

    5.2MB