Analysis

  • max time kernel
    87s
  • max time network
    158s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    17-01-2022 11:20

General

  • Target

    1c49320299a78b0e81a366debc18d451eb4c8f116eebe906ec59ae3988b7d1c0.exe

  • Size

    442KB

  • MD5

    728f86e36c24f860b045288ce69bf65d

  • SHA1

    56f8ffe4fb0aef80227d4d1cb2bb2c96ae921e78

  • SHA256

    1c49320299a78b0e81a366debc18d451eb4c8f116eebe906ec59ae3988b7d1c0

  • SHA512

    cc1826772356b908154d0c5e9b255583c5566ca7a37610c8524e82470fd8657e87061a6a148d53cd4118a74b1c98423971426576f9aef91b2fcc70c89c1d617c

Malware Config

Extracted

Family

redline

Botnet

noname

C2

185.215.113.29:34865

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\1c49320299a78b0e81a366debc18d451eb4c8f116eebe906ec59ae3988b7d1c0.exe
    "C:\Users\Admin\AppData\Local\Temp\1c49320299a78b0e81a366debc18d451eb4c8f116eebe906ec59ae3988b7d1c0.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2780

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/2780-115-0x0000000000906000-0x0000000000932000-memory.dmp
    Filesize

    176KB

  • memory/2780-117-0x0000000000400000-0x00000000005F7000-memory.dmp
    Filesize

    2.0MB

  • memory/2780-116-0x0000000000600000-0x000000000074A000-memory.dmp
    Filesize

    1.3MB

  • memory/2780-118-0x0000000002480000-0x00000000024B4000-memory.dmp
    Filesize

    208KB

  • memory/2780-119-0x0000000002310000-0x0000000002311000-memory.dmp
    Filesize

    4KB

  • memory/2780-120-0x0000000004EF0000-0x00000000053EE000-memory.dmp
    Filesize

    5.0MB

  • memory/2780-121-0x0000000002510000-0x0000000002542000-memory.dmp
    Filesize

    200KB

  • memory/2780-123-0x0000000002313000-0x0000000002314000-memory.dmp
    Filesize

    4KB

  • memory/2780-122-0x0000000002312000-0x0000000002313000-memory.dmp
    Filesize

    4KB

  • memory/2780-124-0x00000000053F0000-0x00000000059F6000-memory.dmp
    Filesize

    6.0MB

  • memory/2780-125-0x0000000002710000-0x0000000002722000-memory.dmp
    Filesize

    72KB

  • memory/2780-126-0x0000000005A00000-0x0000000005B0A000-memory.dmp
    Filesize

    1.0MB

  • memory/2780-127-0x0000000002790000-0x00000000027CE000-memory.dmp
    Filesize

    248KB

  • memory/2780-128-0x0000000002314000-0x0000000002316000-memory.dmp
    Filesize

    8KB

  • memory/2780-129-0x00000000027E0000-0x000000000282B000-memory.dmp
    Filesize

    300KB

  • memory/2780-130-0x0000000005C00000-0x0000000005C66000-memory.dmp
    Filesize

    408KB

  • memory/2780-131-0x00000000063C0000-0x0000000006436000-memory.dmp
    Filesize

    472KB

  • memory/2780-132-0x0000000006460000-0x00000000064F2000-memory.dmp
    Filesize

    584KB

  • memory/2780-133-0x0000000006660000-0x000000000667E000-memory.dmp
    Filesize

    120KB

  • memory/2780-134-0x0000000006950000-0x0000000006B12000-memory.dmp
    Filesize

    1.8MB

  • memory/2780-135-0x0000000006B20000-0x000000000704C000-memory.dmp
    Filesize

    5.2MB