Overview

overview

10

Static

static

Diplex.exe

windows7_x64

10

Diplex.exe

windows10_x64

10

Analysis

  • max time kernel
    120s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-en-20211014
  • submitted
    15-10-2021 22:17

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General

  • Target

    Diplex.exe

  • Size

    326KB

  • MD5

    8aa179ca062a174c67433dc36e8b0142

  • SHA1

    c40e9516dd3dd5ab85dbac13693eea68ac9ef456

  • SHA256

    b861fd048ceff8dca345ce5ab41b60c695d845258ecc3bf175a819ee42037f98

  • SHA512

    5d452d4db2d6e754cf49eb21d391e63602d248ae9556837aab46eee2fc4f9ed3ec760337e4be7880b8d9028ab15f029a2616b3c3e4e3d462859ab9047013f5c3

Score
10/10
redline@cyber2281discoveryinfostealerspywarestealer

Malware Config

Extracted

Family

redline

Botnet

@cyber2281

C2

95.181.152.5:46927

Signatures

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    infostealerredline
  • 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.

    spywarestealer
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
    spyware
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

    discovery
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Diplex.exe
    "C:\Users\Admin\AppData\Local\Temp\Diplex.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1108

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

1
T1012

Lateral Movement

Collection

Data from Local System

2
T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

  • memory/1108-55-0x0000000000360000-0x0000000000391000-memory.dmp
    Filesize

    196KB

    Download
  • memory/1108-60-0x0000000000520000-0x000000000053C000-memory.dmp
    Filesize

    112KB

    Download
  • memory/1108-63-0x0000000004EB2000-0x0000000004EB3000-memory.dmp
    Filesize

    4KB

    Download
  • memory/1108-62-0x0000000004EB1000-0x0000000004EB2000-memory.dmp
    Filesize

    4KB

    Download
  • memory/1108-64-0x0000000004EB4000-0x0000000004EB5000-memory.dmp
    Filesize

    4KB

    Download