Analysis

  • max time kernel
    84s
  • max time network
    151s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    10-02-2022 02:42

General

  • Target

    eb808048d2023496019b125f155cc6c5a1a42d6af4833654389966ec28103135.exe

  • Size

    338KB

  • MD5

    b2b5183eff172b7ff6cb8c7062cb4612

  • SHA1

    efb12845999397f77ed803638f8f9491158fdb69

  • SHA256

    eb808048d2023496019b125f155cc6c5a1a42d6af4833654389966ec28103135

  • SHA512

    3ad23d0c01e3cda8b07f558ea2036ba0fded7aec7305a593c3edbe161e9ce980b946bf2bec74b1fa17f4d8883c9aac22af5907ab90fcd1716e69f72e4eb98647

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 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\eb808048d2023496019b125f155cc6c5a1a42d6af4833654389966ec28103135.exe
    "C:\Users\Admin\AppData\Local\Temp\eb808048d2023496019b125f155cc6c5a1a42d6af4833654389966ec28103135.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1764

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/1764-114-0x0000000002470000-0x000000000249B000-memory.dmp
    Filesize

    172KB

  • memory/1764-115-0x00000000024A0000-0x00000000024D9000-memory.dmp
    Filesize

    228KB

  • memory/1764-116-0x0000000000400000-0x000000000043C000-memory.dmp
    Filesize

    240KB

  • memory/1764-117-0x00000000735CE000-0x00000000735CF000-memory.dmp
    Filesize

    4KB

  • memory/1764-118-0x0000000004F00000-0x0000000004F01000-memory.dmp
    Filesize

    4KB

  • memory/1764-119-0x0000000002580000-0x00000000025B4000-memory.dmp
    Filesize

    208KB

  • memory/1764-120-0x0000000004F02000-0x0000000004F03000-memory.dmp
    Filesize

    4KB

  • memory/1764-121-0x0000000004F03000-0x0000000004F04000-memory.dmp
    Filesize

    4KB

  • memory/1764-122-0x0000000004F10000-0x000000000540E000-memory.dmp
    Filesize

    5.0MB

  • memory/1764-123-0x0000000004DF0000-0x0000000004E22000-memory.dmp
    Filesize

    200KB

  • memory/1764-124-0x0000000005410000-0x0000000005A16000-memory.dmp
    Filesize

    6.0MB

  • memory/1764-125-0x0000000004EC0000-0x0000000004ED2000-memory.dmp
    Filesize

    72KB

  • memory/1764-126-0x0000000005A20000-0x0000000005B2A000-memory.dmp
    Filesize

    1.0MB

  • memory/1764-127-0x0000000004F04000-0x0000000004F06000-memory.dmp
    Filesize

    8KB

  • memory/1764-128-0x0000000005B60000-0x0000000005B9E000-memory.dmp
    Filesize

    248KB

  • memory/1764-129-0x0000000005BB0000-0x0000000005BFB000-memory.dmp
    Filesize

    300KB

  • memory/1764-130-0x0000000005FD0000-0x0000000006046000-memory.dmp
    Filesize

    472KB

  • memory/1764-131-0x0000000006150000-0x00000000061E2000-memory.dmp
    Filesize

    584KB

  • memory/1764-132-0x0000000006230000-0x000000000624E000-memory.dmp
    Filesize

    120KB

  • memory/1764-133-0x00000000063B0000-0x0000000006416000-memory.dmp
    Filesize

    408KB

  • memory/1764-134-0x0000000006830000-0x00000000069F2000-memory.dmp
    Filesize

    1.8MB

  • memory/1764-135-0x0000000006A00000-0x0000000006F2C000-memory.dmp
    Filesize

    5.2MB