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Analysis

  • max time kernel
    43s
  • max time network
    45s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    27/12/2022, 16:34

General

  • Target

    35270a0692daad63c217115444b18c541b53c80ebd26d605b3f4dc4009de61a8.exe

  • Size

    430KB

  • MD5

    5b6475099bc679b985d4cbc75b37673d

  • SHA1

    b34dcb7ac05bfd9d6ade2c7d2bc0f95acc13bfc2

  • SHA256

    35270a0692daad63c217115444b18c541b53c80ebd26d605b3f4dc4009de61a8

  • SHA512

    a1fc13831da6a3381e7eb8eccdbbcc2d1ac7b1d8a0f4b39dbae50b3ebd7deb87d60f824ea2002d619dfaf8600dd3787ec4975a7b0860a31494a31810b9eb684a

  • SSDEEP

    6144:SLaAxHSfLceGgyOAxW90JnN70Ta2eGRAUeh58xQ3xDPkMo5zXbAc:SeAxHST50RxzeeGQh58xaxDPyrbA

Malware Config

Extracted

Family

redline

Botnet

@new@2023

C2

77.73.133.62:22344

Attributes
  • auth_value

    8284279aedaed026a9b7cb9c1c0be4e4

Signatures

  • RedLine

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

  • RedLine payload 2 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 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\35270a0692daad63c217115444b18c541b53c80ebd26d605b3f4dc4009de61a8.exe
    "C:\Users\Admin\AppData\Local\Temp\35270a0692daad63c217115444b18c541b53c80ebd26d605b3f4dc4009de61a8.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:816

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/816-54-0x000000000066C000-0x00000000006A2000-memory.dmp

    Filesize

    216KB

  • memory/816-55-0x0000000000220000-0x0000000000279000-memory.dmp

    Filesize

    356KB

  • memory/816-56-0x0000000000400000-0x0000000000471000-memory.dmp

    Filesize

    452KB

  • memory/816-57-0x0000000001FD0000-0x000000000201C000-memory.dmp

    Filesize

    304KB

  • memory/816-58-0x00000000047A0000-0x00000000047EA000-memory.dmp

    Filesize

    296KB

  • memory/816-59-0x0000000075DF1000-0x0000000075DF3000-memory.dmp

    Filesize

    8KB

  • memory/816-60-0x000000000066C000-0x00000000006A2000-memory.dmp

    Filesize

    216KB

  • memory/816-61-0x0000000000400000-0x0000000000471000-memory.dmp

    Filesize

    452KB