Overview

overview

10

Static

static

3

998.dll

windows7-x64

10

998.dll

windows10-2004-x64

10

Analysis

  • max time kernel
    118s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    08/07/2024, 19:48

Sharing

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General

  • Target

    998.dll

  • Size

    155KB

  • MD5

    7fda51c65dcefaa3e418ced711ada601

  • SHA1

    5bde58fac0eacfab19ced11932e0d94fb69ce000

  • SHA256

    c0279dfb7bb4543d3e53dc16c3ff7fc4213a9f519a26f12c0bbc12098985db31

  • SHA512

    b35656c7b2be37c84bb2d472b20ca00351a37a9854102afd52fe83535fa3fa251c59863c4b756c4062b9e2aa1df1a2c8350c71ab8e7d34439b704d1f76f2f3bd

  • SSDEEP

    3072:V78Yv42GH7fil1FNf3cOQO3A4GevzfapSQko2ByrD:V7Lw2gKlxBt3A4Gevb8SQkHY

Score
10/10
strelastealer

Malware Config

Extracted

Family

strela

C2

45.9.74.13

Attributes
  • url_path

    /server.php

  • user_agent

    Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.113 Safari/537

Signatures

  • Detects Strela Stealer payload 2 IoCs
  • Strela stealer

    An info stealer targeting mail credentials first seen in late 2022.

    stealerstrela

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\998.dll
    1⤵
      PID:2336

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          • memory/2336-0-0x00000000002F0000-0x0000000000312000-memory.dmp

            Filesize

            136KB

            Download

          • memory/2336-1-0x000007FEF7A90000-0x000007FEF7AC0000-memory.dmp

            Filesize

            192KB

            Download