General

  • Target

    46cdd551cb300258b19545c99396a4f854d1992cb3c46ff0da62a74dbb260635

  • Size

    457KB

  • Sample

    211022-r6l3dscffj

  • MD5

    0eb7bedd631c3107c5f65c109ac8bf2e

  • SHA1

    8d83f0286f73481b2eca565bf31395fb0db3f54c

  • SHA256

    46cdd551cb300258b19545c99396a4f854d1992cb3c46ff0da62a74dbb260635

  • SHA512

    75c443d811a7e75f96607a440dcc1c51cf158a5505de5a1453e4723a2bf9b18778119a14a3f4b9d63b9c93ea43da0a6f620414e9fff92fd889b48db404b6ed09

Malware Config

Targets

    • Target

      46cdd551cb300258b19545c99396a4f854d1992cb3c46ff0da62a74dbb260635

    • Size

      457KB

    • MD5

      0eb7bedd631c3107c5f65c109ac8bf2e

    • SHA1

      8d83f0286f73481b2eca565bf31395fb0db3f54c

    • SHA256

      46cdd551cb300258b19545c99396a4f854d1992cb3c46ff0da62a74dbb260635

    • SHA512

      75c443d811a7e75f96607a440dcc1c51cf158a5505de5a1453e4723a2bf9b18778119a14a3f4b9d63b9c93ea43da0a6f620414e9fff92fd889b48db404b6ed09

    • RedLine

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

    • RedLine Payload

    • suricata: ET MALWARE JS/Nemucod requesting EXE payload 2016-02-01

      suricata: ET MALWARE JS/Nemucod requesting EXE payload 2016-02-01

    • suricata: ET MALWARE JS/Nemucod.M.gen downloading EXE payload

      suricata: ET MALWARE JS/Nemucod.M.gen downloading EXE payload

    • Downloads MZ/PE file

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • 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.

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

2
T1005

Tasks