General

  • Target

    b79524c98bfa18999ed070b243ada769bb7295419d510042eb25eba37c2c227c

  • Size

    658KB

  • Sample

    220128-qr6mtadha3

  • MD5

    203824aed18427599c09b9a602f99d51

  • SHA1

    6c031395edbd173fed660845ab7334caf552d173

  • SHA256

    b79524c98bfa18999ed070b243ada769bb7295419d510042eb25eba37c2c227c

  • SHA512

    e46dbab02f28158566c5e122f645822b23bce18c22d21f647722eb641d94339c4e50aa30b50fb630fb0ac7a82ef3d9a07b9374f7fce534a3a6cd961d22b6ed14

Malware Config

Targets

    • Target

      b79524c98bfa18999ed070b243ada769bb7295419d510042eb25eba37c2c227c

    • Size

      658KB

    • MD5

      203824aed18427599c09b9a602f99d51

    • SHA1

      6c031395edbd173fed660845ab7334caf552d173

    • SHA256

      b79524c98bfa18999ed070b243ada769bb7295419d510042eb25eba37c2c227c

    • SHA512

      e46dbab02f28158566c5e122f645822b23bce18c22d21f647722eb641d94339c4e50aa30b50fb630fb0ac7a82ef3d9a07b9374f7fce534a3a6cd961d22b6ed14

    • RedLine

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

    • RedLine Payload

    • Sets service image path in registry

    • Reads user/profile data of web browsers

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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

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

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

2
T1005

Tasks