Overview

overview

10

Static

static

6b5e25e376...75.exe

windows7_x64

10

6b5e25e376...75.exe

windows10_x64

10

Sharing

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General

  • Target

    6b5e25e3768747931350ad04524026bff2722f9ac0fddf6d46e61f496c862b75

  • Size

    184KB

  • Sample

    220128-y8j45sdbf7

  • MD5

    dbeb6378929759af304a6a7f3915429e

  • SHA1

    70c8ef07a36c1c73022cf58dda3f8be9a671d23d

  • SHA256

    6b5e25e3768747931350ad04524026bff2722f9ac0fddf6d46e61f496c862b75

  • SHA512

    dfe81887e7705a723cfb13d18cb2443aa4d48f693e575ae3bb618bc81e835d745b5804d0dd20cfdc76bd3a60c74ad9c5f1325399e2e900fe0b579f7ac610846e

Score
10/10
andromutdownloaderevasiontrojan

Malware Config

Targets

    • Target

      6b5e25e3768747931350ad04524026bff2722f9ac0fddf6d46e61f496c862b75

    • Size

      184KB

    • MD5

      dbeb6378929759af304a6a7f3915429e

    • SHA1

      70c8ef07a36c1c73022cf58dda3f8be9a671d23d

    • SHA256

      6b5e25e3768747931350ad04524026bff2722f9ac0fddf6d46e61f496c862b75

    • SHA512

      dfe81887e7705a723cfb13d18cb2443aa4d48f693e575ae3bb618bc81e835d745b5804d0dd20cfdc76bd3a60c74ad9c5f1325399e2e900fe0b579f7ac610846e

    Score
    10/10
    andromutdownloaderevasiontrojan

    • Andromut

      AndroMut is a downloader written in C++, it was first observed in June 2019.

      trojandownloaderandromut

    • Executes dropped EXE

    • Deletes itself

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

      evasion

    • Loads dropped DLL

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

Credential Access

Discovery

Query Registry

2
T1012

Virtualization/Sandbox Evasion

1
T1497

Peripheral Device Discovery

1
T1120

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks