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Analysis

  • max time kernel
    119s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    13/06/2024, 02:16

General

  • Target

    faf3e48ba807c479a6e7be45a17e0670e62f1e8f743265ea8c3064ec1e04887d.exe

  • Size

    300KB

  • MD5

    554768f720a17359d8b4f66023fccd7e

  • SHA1

    06aa76d748b1a7298a1ef613307dfd5f866f179a

  • SHA256

    faf3e48ba807c479a6e7be45a17e0670e62f1e8f743265ea8c3064ec1e04887d

  • SHA512

    ffd8753a68dee62191894941ac98e82f437d49241b071f246c505c94e1d27ca87cea2af33b356a713f5f60fbe8b62c9945914b17169b56100645822fcc16fd90

  • SSDEEP

    3072:GcZqf7D34xp/0+mAykyoORQYg/xB1fA0PuTVAtkxzR3R4eqiOL2bBOA:GcZqf7DIjnmWhB1fA0GTV8k3YL

Malware Config

Extracted

Family

redline

Botnet

Amphsu

C2

89.23.99.151:1912

Signatures

  • RedLine

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

  • RedLine payload 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\faf3e48ba807c479a6e7be45a17e0670e62f1e8f743265ea8c3064ec1e04887d.exe
    "C:\Users\Admin\AppData\Local\Temp\faf3e48ba807c479a6e7be45a17e0670e62f1e8f743265ea8c3064ec1e04887d.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2820

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2820-0-0x0000000074B1E000-0x0000000074B1F000-memory.dmp

    Filesize

    4KB

  • memory/2820-1-0x0000000000CF0000-0x0000000000D42000-memory.dmp

    Filesize

    328KB

  • memory/2820-2-0x0000000074B10000-0x00000000751FE000-memory.dmp

    Filesize

    6.9MB

  • memory/2820-3-0x0000000074B1E000-0x0000000074B1F000-memory.dmp

    Filesize

    4KB

  • memory/2820-4-0x0000000074B10000-0x00000000751FE000-memory.dmp

    Filesize

    6.9MB