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Analysis

  • max time kernel
    45s
  • max time network
    49s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    19/12/2022, 06:28

General

  • Target

    e65e1432b5b1d09d9314276b3cabd515fe2cba2516251f5379bc10b77cdaee30.exe

  • Size

    334KB

  • MD5

    7cac24c7ec05952c47fe380bfa55f7f5

  • SHA1

    22187aab75d669a00470024939666b6ae9ea8c51

  • SHA256

    e65e1432b5b1d09d9314276b3cabd515fe2cba2516251f5379bc10b77cdaee30

  • SHA512

    cde1653c12046b75722771c284cbd365a75fcae88695643caf9dc7f006e6a3aa80ebea39d022de44b543bfd94539334bc87b56d34dab3382aeb432dd8c6de77d

  • SSDEEP

    6144:gvKL2RfudvMNUEb+ctR8sHOYB0nnz5QgyPdQs0cxs+KRsUgNDjlVklPH:aKSwShksuDnzm1esxCDRgNPlU

Malware Config

Extracted

Family

redline

Botnet

@2023@New

C2

91.215.85.155:32796

Attributes
  • auth_value

    0be5b9b84cd5b707e91a48e341e3f7d7

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\e65e1432b5b1d09d9314276b3cabd515fe2cba2516251f5379bc10b77cdaee30.exe
    "C:\Users\Admin\AppData\Local\Temp\e65e1432b5b1d09d9314276b3cabd515fe2cba2516251f5379bc10b77cdaee30.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1492

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1492-54-0x00000000002A8000-0x00000000002D7000-memory.dmp

    Filesize

    188KB

  • memory/1492-55-0x0000000002320000-0x0000000002366000-memory.dmp

    Filesize

    280KB

  • memory/1492-56-0x0000000002360000-0x00000000023A4000-memory.dmp

    Filesize

    272KB

  • memory/1492-59-0x0000000000400000-0x000000000047D000-memory.dmp

    Filesize

    500KB

  • memory/1492-58-0x00000000004D0000-0x000000000051B000-memory.dmp

    Filesize

    300KB

  • memory/1492-57-0x00000000002A8000-0x00000000002D7000-memory.dmp

    Filesize

    188KB

  • memory/1492-60-0x0000000076BA1000-0x0000000076BA3000-memory.dmp

    Filesize

    8KB

  • memory/1492-61-0x00000000002A8000-0x00000000002D7000-memory.dmp

    Filesize

    188KB

  • memory/1492-62-0x0000000000400000-0x000000000047D000-memory.dmp

    Filesize

    500KB