Resubmissions

29-06-2024 05:04

240629-fqdwas1fre 10

29-06-2024 04:59

240629-fme9ysvblj 3

General

  • Target

    S$0larDfdeg34!.zip

  • Size

    13.1MB

  • Sample

    240629-fqdwas1fre

  • MD5

    7b6778f1febb7feef784f20f6b0439d9

  • SHA1

    34d6405dd9305edb5ab414eedf361325ade211c6

  • SHA256

    545a8847ba2a146ced8d289a38ad1e0031a6cc55dd63e29913d6f53af75c94e7

  • SHA512

    2cb97bce6b76507cad9e696d2d569adda31900b107f3552d81e86b81f7bf2ab6dcd5f5a4fa13ec25d7bd1939d58f7faaf36eb56f3c02572a9e440c62fe4a4851

  • SSDEEP

    196608:cy5KQZfZPeRD/WCjNkdtEuNYJIsxaz3Xq54N0a+kI0yCEhCp4pljA6kSWC9Qhyoz:cbKfwZ/5SCbab0Ta3yCsCp2yV+Sx

Malware Config

Extracted

Family

lumma

C2

https://harmfullyelobardek.shop/api

Targets

    • Target

      S$0larDfdeg34!.zip

    • Size

      13.1MB

    • MD5

      7b6778f1febb7feef784f20f6b0439d9

    • SHA1

      34d6405dd9305edb5ab414eedf361325ade211c6

    • SHA256

      545a8847ba2a146ced8d289a38ad1e0031a6cc55dd63e29913d6f53af75c94e7

    • SHA512

      2cb97bce6b76507cad9e696d2d569adda31900b107f3552d81e86b81f7bf2ab6dcd5f5a4fa13ec25d7bd1939d58f7faaf36eb56f3c02572a9e440c62fe4a4851

    • SSDEEP

      196608:cy5KQZfZPeRD/WCjNkdtEuNYJIsxaz3Xq54N0a+kI0yCEhCp4pljA6kSWC9Qhyoz:cbKfwZ/5SCbab0Ta3yCsCp2yV+Sx

    • Lumma Stealer

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

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks installed software on the system

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

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Event Triggered Execution

1
T1546

Component Object Model Hijacking

1
T1546.015

Privilege Escalation

Event Triggered Execution

1
T1546

Component Object Model Hijacking

1
T1546.015

Discovery

Query Registry

5
T1012

System Information Discovery

4
T1082

Peripheral Device Discovery

1
T1120

Process Discovery

1
T1057

Tasks