Analysis

  • max time kernel
    148s
  • max time network
    155s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    11-02-2022 05:21

General

  • Target

    c258d63c328a2eb6490b84c2b5586b2d47f8a24a821f6e935b4eab86ed3a6430.exe

  • Size

    326KB

  • MD5

    58218197c467ef27caa007d927a36d3e

  • SHA1

    95b51f43da1fcf051586fb00d9a4d2a2cfb30413

  • SHA256

    c258d63c328a2eb6490b84c2b5586b2d47f8a24a821f6e935b4eab86ed3a6430

  • SHA512

    344961aab2b3534a6734b24123404f86d52913a8bda4700087e7ab2b2f3c7513a75b745171e1c29817d16f6c689dd05a2bfe3d7b57370f7fa17dfbaf434a9148

Malware Config

Extracted

Family

redline

Botnet

noname

C2

185.215.113.29:20819

Attributes
  • auth_value

    ee92d883673b7156fdd66cac5fc8d2d0

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\c258d63c328a2eb6490b84c2b5586b2d47f8a24a821f6e935b4eab86ed3a6430.exe
    "C:\Users\Admin\AppData\Local\Temp\c258d63c328a2eb6490b84c2b5586b2d47f8a24a821f6e935b4eab86ed3a6430.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1816

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/1816-116-0x00000000005CA000-0x00000000005F5000-memory.dmp
    Filesize

    172KB

  • memory/1816-117-0x0000000002190000-0x00000000021C9000-memory.dmp
    Filesize

    228KB

  • memory/1816-118-0x0000000000400000-0x000000000043C000-memory.dmp
    Filesize

    240KB

  • memory/1816-119-0x000000007305E000-0x000000007305F000-memory.dmp
    Filesize

    4KB

  • memory/1816-120-0x0000000004AE0000-0x0000000004AE1000-memory.dmp
    Filesize

    4KB

  • memory/1816-121-0x0000000004A50000-0x0000000004A84000-memory.dmp
    Filesize

    208KB

  • memory/1816-123-0x0000000004AE3000-0x0000000004AE4000-memory.dmp
    Filesize

    4KB

  • memory/1816-122-0x0000000004AE2000-0x0000000004AE3000-memory.dmp
    Filesize

    4KB

  • memory/1816-124-0x0000000004AF0000-0x0000000004FEE000-memory.dmp
    Filesize

    5.0MB

  • memory/1816-125-0x0000000004FF0000-0x0000000005022000-memory.dmp
    Filesize

    200KB

  • memory/1816-126-0x0000000005670000-0x0000000005C76000-memory.dmp
    Filesize

    6.0MB

  • memory/1816-127-0x00000000050E0000-0x00000000050F2000-memory.dmp
    Filesize

    72KB

  • memory/1816-128-0x0000000005110000-0x000000000521A000-memory.dmp
    Filesize

    1.0MB

  • memory/1816-129-0x0000000004AE4000-0x0000000004AE6000-memory.dmp
    Filesize

    8KB

  • memory/1816-130-0x0000000005260000-0x000000000529E000-memory.dmp
    Filesize

    248KB

  • memory/1816-131-0x0000000005530000-0x000000000557B000-memory.dmp
    Filesize

    300KB

  • memory/1816-132-0x00000000055E0000-0x0000000005656000-memory.dmp
    Filesize

    472KB

  • memory/1816-133-0x0000000005D90000-0x0000000005E22000-memory.dmp
    Filesize

    584KB

  • memory/1816-134-0x00000000009B0000-0x00000000009CE000-memory.dmp
    Filesize

    120KB

  • memory/1816-135-0x0000000005F90000-0x0000000005FF6000-memory.dmp
    Filesize

    408KB

  • memory/1816-136-0x0000000006430000-0x00000000065F2000-memory.dmp
    Filesize

    1.8MB

  • memory/1816-137-0x0000000006600000-0x0000000006B2C000-memory.dmp
    Filesize

    5.2MB