Analysis

  • max time kernel
    118s
  • max time network
    136s
  • platform
    windows10_x64
  • resource
    win10-en-20210920
  • submitted
    15-10-2021 15:01

General

  • Target

    13c78d4f6f88ea869425f3294923ff54275a3c558522e288d4fcf8e61e7ea158.exe

  • Size

    366KB

  • MD5

    478384ff0e15108a2c32bb55ca3ef333

  • SHA1

    4fa99636654b868af142f12f7004cccacc26a66f

  • SHA256

    13c78d4f6f88ea869425f3294923ff54275a3c558522e288d4fcf8e61e7ea158

  • SHA512

    1fc1268d887eb772ebe9d7ab8551b2ef95d52912a0107958964308410fefc963331d04f12fa49ba34fd9468c3679ccb536c5e93dbb4372ca9cd0b31f89bea5bf

Malware Config

Extracted

Family

redline

Botnet

sewPalp

C2

185.215.113.29:24645

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\13c78d4f6f88ea869425f3294923ff54275a3c558522e288d4fcf8e61e7ea158.exe
    "C:\Users\Admin\AppData\Local\Temp\13c78d4f6f88ea869425f3294923ff54275a3c558522e288d4fcf8e61e7ea158.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2188

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/2188-117-0x0000000000400000-0x00000000016CE000-memory.dmp
    Filesize

    18.8MB

  • memory/2188-116-0x00000000032D0000-0x0000000003300000-memory.dmp
    Filesize

    192KB

  • memory/2188-118-0x0000000003400000-0x000000000341F000-memory.dmp
    Filesize

    124KB

  • memory/2188-119-0x0000000005EA0000-0x0000000005EA1000-memory.dmp
    Filesize

    4KB

  • memory/2188-120-0x0000000003650000-0x000000000366D000-memory.dmp
    Filesize

    116KB

  • memory/2188-121-0x00000000063A0000-0x00000000063A1000-memory.dmp
    Filesize

    4KB

  • memory/2188-122-0x0000000005CB0000-0x0000000005CB1000-memory.dmp
    Filesize

    4KB

  • memory/2188-123-0x0000000005E90000-0x0000000005E91000-memory.dmp
    Filesize

    4KB

  • memory/2188-124-0x0000000005E92000-0x0000000005E93000-memory.dmp
    Filesize

    4KB

  • memory/2188-125-0x0000000005E93000-0x0000000005E94000-memory.dmp
    Filesize

    4KB

  • memory/2188-126-0x0000000005CD0000-0x0000000005CD1000-memory.dmp
    Filesize

    4KB

  • memory/2188-127-0x0000000005DE0000-0x0000000005DE1000-memory.dmp
    Filesize

    4KB

  • memory/2188-128-0x00000000069B0000-0x00000000069B1000-memory.dmp
    Filesize

    4KB

  • memory/2188-129-0x0000000005E94000-0x0000000005E96000-memory.dmp
    Filesize

    8KB

  • memory/2188-130-0x00000000075A0000-0x00000000075A1000-memory.dmp
    Filesize

    4KB

  • memory/2188-131-0x0000000007770000-0x0000000007771000-memory.dmp
    Filesize

    4KB

  • memory/2188-132-0x0000000007DB0000-0x0000000007DB1000-memory.dmp
    Filesize

    4KB

  • memory/2188-133-0x0000000007E80000-0x0000000007E81000-memory.dmp
    Filesize

    4KB

  • memory/2188-134-0x0000000008070000-0x0000000008071000-memory.dmp
    Filesize

    4KB

  • memory/2188-135-0x00000000080E0000-0x00000000080E1000-memory.dmp
    Filesize

    4KB