Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows10_x64
  • resource
    win10-en-20211014
  • submitted
    27-11-2021 04:37

General

  • Target

    fd6ee917bd70b041ef813a4995098ee07d611604e81d4fa0219447bfa2cfd74f.exe

  • Size

    394KB

  • MD5

    313361d4f9b3a46a8924ed670a80132f

  • SHA1

    60bbd7f047a4702136aef8437e5ac626c829e308

  • SHA256

    fd6ee917bd70b041ef813a4995098ee07d611604e81d4fa0219447bfa2cfd74f

  • SHA512

    4b08c5ada2cc5d49fb343a2a08d98fb99257a986efd7fb475f8b74a5d6fa7c2eefe79b89fb52e06274397952fdd82d361980fe399174eb7a2160754b0619a56d

Malware Config

Extracted

Family

redline

Botnet

Pubdate

C2

193.56.146.64:65441

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 use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fd6ee917bd70b041ef813a4995098ee07d611604e81d4fa0219447bfa2cfd74f.exe
    "C:\Users\Admin\AppData\Local\Temp\fd6ee917bd70b041ef813a4995098ee07d611604e81d4fa0219447bfa2cfd74f.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1960

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

2
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1960-115-0x0000000001CA6000-0x0000000001CD2000-memory.dmp
    Filesize

    176KB

  • memory/1960-116-0x0000000003980000-0x00000000039B9000-memory.dmp
    Filesize

    228KB

  • memory/1960-117-0x0000000000400000-0x0000000001C18000-memory.dmp
    Filesize

    24.1MB

  • memory/1960-118-0x0000000003B00000-0x0000000003B2E000-memory.dmp
    Filesize

    184KB

  • memory/1960-121-0x0000000003A72000-0x0000000003A73000-memory.dmp
    Filesize

    4KB

  • memory/1960-120-0x0000000006330000-0x0000000006331000-memory.dmp
    Filesize

    4KB

  • memory/1960-122-0x0000000003A73000-0x0000000003A74000-memory.dmp
    Filesize

    4KB

  • memory/1960-119-0x0000000003A70000-0x0000000003A71000-memory.dmp
    Filesize

    4KB

  • memory/1960-123-0x0000000003CB0000-0x0000000003CDC000-memory.dmp
    Filesize

    176KB

  • memory/1960-124-0x0000000006830000-0x0000000006831000-memory.dmp
    Filesize

    4KB

  • memory/1960-125-0x0000000006EB0000-0x0000000006EB1000-memory.dmp
    Filesize

    4KB

  • memory/1960-126-0x0000000006EE0000-0x0000000006EE1000-memory.dmp
    Filesize

    4KB

  • memory/1960-127-0x0000000006FF0000-0x0000000006FF1000-memory.dmp
    Filesize

    4KB

  • memory/1960-128-0x0000000003A74000-0x0000000003A76000-memory.dmp
    Filesize

    8KB

  • memory/1960-129-0x0000000007080000-0x0000000007081000-memory.dmp
    Filesize

    4KB

  • memory/1960-130-0x0000000007310000-0x0000000007311000-memory.dmp
    Filesize

    4KB

  • memory/1960-131-0x0000000007410000-0x0000000007411000-memory.dmp
    Filesize

    4KB

  • memory/1960-132-0x00000000073D0000-0x00000000073D1000-memory.dmp
    Filesize

    4KB

  • memory/1960-133-0x0000000007600000-0x0000000007601000-memory.dmp
    Filesize

    4KB

  • memory/1960-134-0x0000000007E70000-0x0000000007E71000-memory.dmp
    Filesize

    4KB

  • memory/1960-135-0x0000000008050000-0x0000000008051000-memory.dmp
    Filesize

    4KB