General

  • Target

    BattleBit _ysEUxB.zip

  • Size

    6.3MB

  • Sample

    230712-hy68xscc88

  • MD5

    1c2bdd5cc6abd0d0aa7bccbedaa8b085

  • SHA1

    c1182177c409e288c55cb2d1694b450b84755f4d

  • SHA256

    c4aa93ecd2b250a4af9e9e58ddcc768fa17f074a02424b9c159a1486fb04fecd

  • SHA512

    7fdf905151a24357a07ca6149de2d69352fc6aafbba547f4fdb2de5df33e417d1389c5e368b6e6c9bcf16b7dae2bd4f92f378747902a36c284f363df58d3d5ca

  • SSDEEP

    98304:yxTFAtNCdKWxHWN2+lSbNQ7xygu3TtihekUWhYPTv4sJj3s8zBljZjF:CKCdbHWN2FQ0gJ4keD4sJwuBl9jF

Malware Config

Extracted

Family

redline

Botnet

2

C2

65.21.118.109:42825

Attributes
  • auth_value

    94b6263d6b4ea59b523674dfddf3486c

Targets

    • Target

      BattleBit _ysEUxB/BattleBit _ysEUxB.exe

    • Size

      655.4MB

    • MD5

      5c1001bd5aea9b4b0ae525576350950f

    • SHA1

      65607a87b3f3d7214526c28e1062a27a0363d264

    • SHA256

      bc07079ca0ad1e20090245c14b7d7b5976678ca3854947b24a64e3334df4b99f

    • SHA512

      1709e0148ed14daabe3885e3dae475a2ff7491983e11f42ad940e5691f70a571efe7158fb732d01b8486460e49ad2bc1c6761041f33136e169d82ff97d69ad27

    • SSDEEP

      98304:m43tpINuCfbWcd7Hzk7H07lu4UtbtEh+waQb2vTT6QJN3A87Ptnxa:m4P0fSp0k4rUweH6QJ6SPtM

    • RedLine

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

    • 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

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

2
T1005

Tasks