Overview

overview

10

Static

static

10

MentalRun.exe

windows7_x64

10

MentalRun.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    MentalRun.exe

  • Size

    274KB

  • Sample

    220312-zdtkrsagg6

  • MD5

    18430d2473925ac89be6519d60022979

  • SHA1

    a48a0badf5ab80de630fc0afaa79fc69a5bc18bb

  • SHA256

    ab49f788d53435b9657f8f1e2dd58de104d52ffa9fb97898aed8f44e7354efbc

  • SHA512

    6390bcd592ea313535a474bba33d4523a1e773921337d47cbb020cbbe61c2f35ff386de2b12f2eb1035624748421febd41df210480dc10d63927608ebf333385

Score
10/10
44caliberdiscordurlsspywarestealer

Malware Config

Extracted

Family

44caliber

C2

https://discord.com/api/webhooks/951565322840862730/4aE4j6x4YXP3eBMbzUkURTY1g4UU99pU7a5DSU5qjg8GlmmffMOrYrR7kIL2_UkoKXuM

Targets

    • Target

      MentalRun.exe

    • Size

      274KB

    • MD5

      18430d2473925ac89be6519d60022979

    • SHA1

      a48a0badf5ab80de630fc0afaa79fc69a5bc18bb

    • SHA256

      ab49f788d53435b9657f8f1e2dd58de104d52ffa9fb97898aed8f44e7354efbc

    • SHA512

      6390bcd592ea313535a474bba33d4523a1e773921337d47cbb020cbbe61c2f35ff386de2b12f2eb1035624748421febd41df210480dc10d63927608ebf333385

    Score
    10/10
    44caliberdiscordurlsspywarestealer

    • 44Caliber

      An open source infostealer written in C#.

      stealer44caliber

    • Detected executables Discord URL observed in first stage droppers

      DISCORD URLS.

      discordurls

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    behavioral1behavioral2

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

System Information Discovery

1
T1082

Lateral Movement

Collection

Data from Local System

2
T1005

Exfiltration

Command and Control

Impact

Tasks