Analysis

  • max time kernel
    109s
  • max time network
    124s
  • platform
    windows10_x64
  • resource
    win10-en-20211014
  • submitted
    05-11-2021 04:36

General

  • Target

    4f00cab299ba73d8d1cd80a03ba7d5adaef6ae5f315a17322abfeeeeaeefe0d0.exe

  • Size

    414KB

  • MD5

    fe0b7998ff800d3031a3b0868b2519d4

  • SHA1

    be21068ac7916883830d71c25c75c73aa242bd96

  • SHA256

    4f00cab299ba73d8d1cd80a03ba7d5adaef6ae5f315a17322abfeeeeaeefe0d0

  • SHA512

    a3bc8446cc2ccec6c1430239e210e808ac175ab7951911030a5fb8a40c05ffe0bc21e23666c6d344f89d58ca9223fe4d1126b9e1f66cb31458e5654e298ccda3

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\4f00cab299ba73d8d1cd80a03ba7d5adaef6ae5f315a17322abfeeeeaeefe0d0.exe
    "C:\Users\Admin\AppData\Local\Temp\4f00cab299ba73d8d1cd80a03ba7d5adaef6ae5f315a17322abfeeeeaeefe0d0.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:3380

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/3380-115-0x0000000000A89000-0x0000000000AAB000-memory.dmp
    Filesize

    136KB

  • memory/3380-117-0x0000000000400000-0x000000000090B000-memory.dmp
    Filesize

    5.0MB

  • memory/3380-116-0x0000000002510000-0x0000000002540000-memory.dmp
    Filesize

    192KB

  • memory/3380-118-0x0000000002900000-0x000000000291C000-memory.dmp
    Filesize

    112KB

  • memory/3380-119-0x0000000004FC0000-0x0000000004FC1000-memory.dmp
    Filesize

    4KB

  • memory/3380-120-0x0000000004FC2000-0x0000000004FC3000-memory.dmp
    Filesize

    4KB

  • memory/3380-121-0x0000000004FD0000-0x0000000004FD1000-memory.dmp
    Filesize

    4KB

  • memory/3380-122-0x0000000004F70000-0x0000000004F8B000-memory.dmp
    Filesize

    108KB

  • memory/3380-123-0x00000000054D0000-0x00000000054D1000-memory.dmp
    Filesize

    4KB

  • memory/3380-124-0x0000000004FC3000-0x0000000004FC4000-memory.dmp
    Filesize

    4KB

  • memory/3380-125-0x0000000005B40000-0x0000000005B41000-memory.dmp
    Filesize

    4KB

  • memory/3380-126-0x0000000005B70000-0x0000000005B71000-memory.dmp
    Filesize

    4KB

  • memory/3380-127-0x0000000005C80000-0x0000000005C81000-memory.dmp
    Filesize

    4KB

  • memory/3380-128-0x0000000004FC4000-0x0000000004FC6000-memory.dmp
    Filesize

    8KB

  • memory/3380-129-0x0000000005D00000-0x0000000005D01000-memory.dmp
    Filesize

    4KB

  • memory/3380-130-0x0000000005E90000-0x0000000005E91000-memory.dmp
    Filesize

    4KB

  • memory/3380-131-0x0000000006680000-0x0000000006681000-memory.dmp
    Filesize

    4KB

  • memory/3380-132-0x0000000006700000-0x0000000006701000-memory.dmp
    Filesize

    4KB

  • memory/3380-133-0x00000000067F0000-0x00000000067F1000-memory.dmp
    Filesize

    4KB

  • memory/3380-134-0x0000000006B00000-0x0000000006B01000-memory.dmp
    Filesize

    4KB

  • memory/3380-135-0x0000000006D20000-0x0000000006D21000-memory.dmp
    Filesize

    4KB