Overview

overview

10

Static

static

1

Setup.exe

windows7-x64

10

Setup.exe

windows10-2004-x64

7

Resubmissions

14-03-2023 22:51

230314-2s199sac83 10

14-03-2023 22:49

230314-2rmqgscb41 1

14-03-2023 22:41

230314-2mav5aac48 1

Sharing

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General

  • Target

    Setup.exe

  • Size

    79.8MB

  • Sample

    230314-2s199sac83

  • MD5

    5f7f2d3361425087280490710a9d5aa9

  • SHA1

    ef6eb5190636a0318ca6ffd0267448bfaf1bdaa0

  • SHA256

    5e21723dd4e0cb7f75642346e60f24fe86263f1683de03ab1aa249576272d73e

  • SHA512

    955cdbf246a4d0fd5303d337bb11ed5e7730a75c9bb6d4c3cc69132303a94de7530b46bb8285881309066ed0b1ba09ff2192ec7f930e175d37eeff11e4cedf00

  • SSDEEP

    1572864:U9ouwWq+Za9KspIAhes2OU8wSpEvmggyPuBrJ5+ZGDZ2mptWeAJI2a:U9KlHs1keN8e+gd8L+ZIZ2mXmJI2a

Score
10/10
lummadiscoverypersistencestealer

Malware Config

Targets

    • Target

      Setup.exe

    • Size

      79.8MB

    • MD5

      5f7f2d3361425087280490710a9d5aa9

    • SHA1

      ef6eb5190636a0318ca6ffd0267448bfaf1bdaa0

    • SHA256

      5e21723dd4e0cb7f75642346e60f24fe86263f1683de03ab1aa249576272d73e

    • SHA512

      955cdbf246a4d0fd5303d337bb11ed5e7730a75c9bb6d4c3cc69132303a94de7530b46bb8285881309066ed0b1ba09ff2192ec7f930e175d37eeff11e4cedf00

    • SSDEEP

      1572864:U9ouwWq+Za9KspIAhes2OU8wSpEvmggyPuBrJ5+ZGDZ2mptWeAJI2a:U9KlHs1keN8e+gd8L+ZIZ2mXmJI2a

    Score
    10/10
    lummadiscoverypersistencestealer

    • Lumma Stealer

      An infostealer written in C++ first seen in August 2022.

      stealerlumma

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

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

      discovery
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

3
T1112

Install Root Certificate

1
T1130

Credential Access

Discovery

Query Registry

3
T1012

System Information Discovery

3
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks