Analysis

  • max time kernel
    122s
  • max time network
    124s
  • platform
    windows10_x64
  • resource
    win10-en-20211014
  • submitted
    04-11-2021 09:50

General

  • Target

    eb9637b10b0e4d2ed6a1c75b325144b3b7c7fec69b3345a1d4c07b4c8a59a1b2.exe

  • Size

    242KB

  • MD5

    f9ed131a09bef9c34bfebd4890a31580

  • SHA1

    cb8277700122e27a9c458372f14634e4017f76c0

  • SHA256

    eb9637b10b0e4d2ed6a1c75b325144b3b7c7fec69b3345a1d4c07b4c8a59a1b2

  • SHA512

    523f813fb05fb44fc3e8b652e38c985bcff0a4ce0e7c2b186a98fb451d4f840a4eec48a0dfda8c1cb36ecbb9fd390ee5ed49d9368509bc72afc8876a1654230a

Malware Config

Extracted

Family

redline

Botnet

SomeBody

C2

185.215.113.29:36224

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\eb9637b10b0e4d2ed6a1c75b325144b3b7c7fec69b3345a1d4c07b4c8a59a1b2.exe
    "C:\Users\Admin\AppData\Local\Temp\eb9637b10b0e4d2ed6a1c75b325144b3b7c7fec69b3345a1d4c07b4c8a59a1b2.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2732

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/2732-115-0x0000000000580000-0x00000000006CA000-memory.dmp
    Filesize

    1.3MB

  • memory/2732-116-0x00000000021C0000-0x00000000021F0000-memory.dmp
    Filesize

    192KB

  • memory/2732-117-0x0000000000400000-0x0000000000448000-memory.dmp
    Filesize

    288KB

  • memory/2732-118-0x0000000002430000-0x000000000244C000-memory.dmp
    Filesize

    112KB

  • memory/2732-119-0x0000000004CB0000-0x0000000004CB1000-memory.dmp
    Filesize

    4KB

  • memory/2732-120-0x0000000004CB2000-0x0000000004CB3000-memory.dmp
    Filesize

    4KB

  • memory/2732-121-0x0000000004CC0000-0x0000000004CC1000-memory.dmp
    Filesize

    4KB

  • memory/2732-122-0x0000000002680000-0x000000000269B000-memory.dmp
    Filesize

    108KB

  • memory/2732-123-0x00000000051C0000-0x00000000051C1000-memory.dmp
    Filesize

    4KB

  • memory/2732-124-0x0000000004BB0000-0x0000000004BB1000-memory.dmp
    Filesize

    4KB

  • memory/2732-125-0x00000000057D0000-0x00000000057D1000-memory.dmp
    Filesize

    4KB

  • memory/2732-126-0x0000000004CB3000-0x0000000004CB4000-memory.dmp
    Filesize

    4KB

  • memory/2732-127-0x0000000004BD0000-0x0000000004BD1000-memory.dmp
    Filesize

    4KB

  • memory/2732-128-0x0000000004CB4000-0x0000000004CB6000-memory.dmp
    Filesize

    8KB

  • memory/2732-129-0x0000000004C40000-0x0000000004C41000-memory.dmp
    Filesize

    4KB

  • memory/2732-130-0x0000000005A00000-0x0000000005A01000-memory.dmp
    Filesize

    4KB

  • memory/2732-131-0x0000000005B80000-0x0000000005B81000-memory.dmp
    Filesize

    4KB

  • memory/2732-132-0x0000000005D70000-0x0000000005D71000-memory.dmp
    Filesize

    4KB

  • memory/2732-133-0x0000000005E20000-0x0000000005E21000-memory.dmp
    Filesize

    4KB

  • memory/2732-134-0x0000000006520000-0x0000000006521000-memory.dmp
    Filesize

    4KB

  • memory/2732-135-0x00000000066F0000-0x00000000066F1000-memory.dmp
    Filesize

    4KB