Analysis

  • max time kernel
    146s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/11/2024, 22:28

General

  • Target

    8704e65078bad9d01bc9d825f59265ca49809df85589632ab51b050d465b003c.exe

  • Size

    424KB

  • MD5

    97d1320cae4461afa4020aa210f5f621

  • SHA1

    0de311e93e7998c70e22bacb4d58ac819a3e02fd

  • SHA256

    8704e65078bad9d01bc9d825f59265ca49809df85589632ab51b050d465b003c

  • SHA512

    8cb0fe4816a0c1c2363c31e5ceda6050f01662562a74d23ad3f2aab022923983cda057837101be2e5a4f4054409acad83a50c4cf9ffce1a64cffed8b13ecbe9f

  • SSDEEP

    6144:Kuy+bnr+0p0yN90QEx1XPcgvUZMSvebvAFHIlQXa9+nivBgAKGFbSqHdMpiTIfLN:mMrky90f1XiMpvAJcQnixlmzkO

Malware Config

Extracted

Family

redline

Botnet

ronur

C2

193.233.20.20:4134

Attributes
  • auth_value

    f88f86755a528d4b25f6f3628c460965

Signatures

  • RedLine

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

  • RedLine payload 35 IoCs
  • Redline family
  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8704e65078bad9d01bc9d825f59265ca49809df85589632ab51b050d465b003c.exe
    "C:\Users\Admin\AppData\Local\Temp\8704e65078bad9d01bc9d825f59265ca49809df85589632ab51b050d465b003c.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3660
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eKO77wD.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eKO77wD.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:3516

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eKO77wD.exe

    Filesize

    275KB

    MD5

    939cc03f1158e2dac9b8fee814d05e72

    SHA1

    99ece8ada41af521b1190c14f2b9ef16cc9f04dc

    SHA256

    40c2d2157cbb63183069ac42e8eb32fc6a94b7565f178f80fea5ba3b99003130

    SHA512

    d780b5bfea88c13e0f167f268e231d60504f8591bbabbe81f8947aa901c4b06686d89f610b8639898621a3cdf727e0db2655f8836b53792c80ea96d975110e18

  • memory/3516-10-0x0000000000400000-0x000000000058C000-memory.dmp

    Filesize

    1.5MB

  • memory/3516-9-0x0000000000400000-0x000000000044E000-memory.dmp

    Filesize

    312KB

  • memory/3516-8-0x0000000000590000-0x0000000000690000-memory.dmp

    Filesize

    1024KB

  • memory/3516-11-0x0000000000400000-0x000000000058C000-memory.dmp

    Filesize

    1.5MB

  • memory/3516-12-0x0000000004AD0000-0x0000000004B16000-memory.dmp

    Filesize

    280KB

  • memory/3516-13-0x0000000004B20000-0x00000000050C4000-memory.dmp

    Filesize

    5.6MB

  • memory/3516-14-0x0000000005120000-0x0000000005164000-memory.dmp

    Filesize

    272KB

  • memory/3516-15-0x0000000005120000-0x000000000515E000-memory.dmp

    Filesize

    248KB

  • memory/3516-76-0x0000000005120000-0x000000000515E000-memory.dmp

    Filesize

    248KB

  • memory/3516-79-0x0000000005120000-0x000000000515E000-memory.dmp

    Filesize

    248KB

  • memory/3516-74-0x0000000005120000-0x000000000515E000-memory.dmp

    Filesize

    248KB

  • memory/3516-72-0x0000000005120000-0x000000000515E000-memory.dmp

    Filesize

    248KB

  • memory/3516-70-0x0000000005120000-0x000000000515E000-memory.dmp

    Filesize

    248KB

  • memory/3516-68-0x0000000005120000-0x000000000515E000-memory.dmp

    Filesize

    248KB

  • memory/3516-66-0x0000000005120000-0x000000000515E000-memory.dmp

    Filesize

    248KB

  • memory/3516-64-0x0000000005120000-0x000000000515E000-memory.dmp

    Filesize

    248KB

  • memory/3516-62-0x0000000005120000-0x000000000515E000-memory.dmp

    Filesize

    248KB

  • memory/3516-60-0x0000000005120000-0x000000000515E000-memory.dmp

    Filesize

    248KB

  • memory/3516-58-0x0000000005120000-0x000000000515E000-memory.dmp

    Filesize

    248KB

  • memory/3516-56-0x0000000005120000-0x000000000515E000-memory.dmp

    Filesize

    248KB

  • memory/3516-54-0x0000000005120000-0x000000000515E000-memory.dmp

    Filesize

    248KB

  • memory/3516-52-0x0000000005120000-0x000000000515E000-memory.dmp

    Filesize

    248KB

  • memory/3516-48-0x0000000005120000-0x000000000515E000-memory.dmp

    Filesize

    248KB

  • memory/3516-47-0x0000000005120000-0x000000000515E000-memory.dmp

    Filesize

    248KB

  • memory/3516-44-0x0000000005120000-0x000000000515E000-memory.dmp

    Filesize

    248KB

  • memory/3516-42-0x0000000005120000-0x000000000515E000-memory.dmp

    Filesize

    248KB

  • memory/3516-40-0x0000000005120000-0x000000000515E000-memory.dmp

    Filesize

    248KB

  • memory/3516-38-0x0000000005120000-0x000000000515E000-memory.dmp

    Filesize

    248KB

  • memory/3516-36-0x0000000005120000-0x000000000515E000-memory.dmp

    Filesize

    248KB

  • memory/3516-34-0x0000000005120000-0x000000000515E000-memory.dmp

    Filesize

    248KB

  • memory/3516-32-0x0000000005120000-0x000000000515E000-memory.dmp

    Filesize

    248KB

  • memory/3516-30-0x0000000005120000-0x000000000515E000-memory.dmp

    Filesize

    248KB

  • memory/3516-26-0x0000000005120000-0x000000000515E000-memory.dmp

    Filesize

    248KB

  • memory/3516-24-0x0000000005120000-0x000000000515E000-memory.dmp

    Filesize

    248KB

  • memory/3516-22-0x0000000005120000-0x000000000515E000-memory.dmp

    Filesize

    248KB

  • memory/3516-21-0x0000000005120000-0x000000000515E000-memory.dmp

    Filesize

    248KB

  • memory/3516-18-0x0000000005120000-0x000000000515E000-memory.dmp

    Filesize

    248KB

  • memory/3516-50-0x0000000005120000-0x000000000515E000-memory.dmp

    Filesize

    248KB

  • memory/3516-28-0x0000000005120000-0x000000000515E000-memory.dmp

    Filesize

    248KB

  • memory/3516-16-0x0000000005120000-0x000000000515E000-memory.dmp

    Filesize

    248KB

  • memory/3516-921-0x00000000051C0000-0x00000000057D8000-memory.dmp

    Filesize

    6.1MB

  • memory/3516-922-0x0000000005860000-0x000000000596A000-memory.dmp

    Filesize

    1.0MB

  • memory/3516-923-0x00000000059A0000-0x00000000059B2000-memory.dmp

    Filesize

    72KB

  • memory/3516-924-0x00000000059C0000-0x00000000059FC000-memory.dmp

    Filesize

    240KB

  • memory/3516-925-0x0000000005B10000-0x0000000005B5C000-memory.dmp

    Filesize

    304KB

  • memory/3516-926-0x0000000000590000-0x0000000000690000-memory.dmp

    Filesize

    1024KB

  • memory/3516-927-0x0000000000400000-0x000000000044E000-memory.dmp

    Filesize

    312KB