Analysis

  • max time kernel
    94s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21-12-2024 02:58

General

  • Target

    b084e968b39073e3aef9a2821e50f4da519448cd3d29a29b99bc7c6049bc902e.exe

  • Size

    300KB

  • MD5

    bc39fc86ca8022824f7edd0d6c1dfdad

  • SHA1

    86fe6c13e0c91cd5da26ef60ed888beb0c946bf4

  • SHA256

    b084e968b39073e3aef9a2821e50f4da519448cd3d29a29b99bc7c6049bc902e

  • SHA512

    26026899da6d1ae11ba038e0b495c1e26c33b8dbe4cca93554e037b55d56f98a89d2aa95dcb05cd1bdfaada7dff969d7c9c6293b456b95fdf951384d2c3ed012

  • SSDEEP

    3072:KcZqf7D34np/0+mAEkyQVwQkg6+B1fA0PuTVAtkxzS3RceqiOL2bBOA:KcZqf7DIpnTDRB1fA0GTV8kwkL

Malware Config

Extracted

Family

redline

Botnet

testx

C2

193.203.238.86:1912

Signatures

  • RedLine

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

  • RedLine payload 1 IoCs
  • Redline family
  • Reads user/profile data of web browsers 3 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.

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\b084e968b39073e3aef9a2821e50f4da519448cd3d29a29b99bc7c6049bc902e.exe
    "C:\Users\Admin\AppData\Local\Temp\b084e968b39073e3aef9a2821e50f4da519448cd3d29a29b99bc7c6049bc902e.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:5004

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/5004-0-0x000000007519E000-0x000000007519F000-memory.dmp

    Filesize

    4KB

  • memory/5004-1-0x0000000000590000-0x00000000005E2000-memory.dmp

    Filesize

    328KB

  • memory/5004-2-0x0000000005630000-0x0000000005BD4000-memory.dmp

    Filesize

    5.6MB

  • memory/5004-3-0x0000000004FD0000-0x0000000005062000-memory.dmp

    Filesize

    584KB

  • memory/5004-4-0x00000000050A0000-0x00000000050AA000-memory.dmp

    Filesize

    40KB

  • memory/5004-5-0x0000000075190000-0x0000000075940000-memory.dmp

    Filesize

    7.7MB

  • memory/5004-6-0x0000000006510000-0x0000000006B28000-memory.dmp

    Filesize

    6.1MB

  • memory/5004-7-0x0000000006000000-0x000000000610A000-memory.dmp

    Filesize

    1.0MB

  • memory/5004-8-0x0000000005F20000-0x0000000005F32000-memory.dmp

    Filesize

    72KB

  • memory/5004-9-0x0000000006150000-0x000000000618C000-memory.dmp

    Filesize

    240KB

  • memory/5004-10-0x00000000061A0000-0x00000000061EC000-memory.dmp

    Filesize

    304KB

  • memory/5004-11-0x0000000006460000-0x00000000064C6000-memory.dmp

    Filesize

    408KB

  • memory/5004-12-0x0000000008DA0000-0x0000000008F62000-memory.dmp

    Filesize

    1.8MB

  • memory/5004-13-0x00000000094A0000-0x00000000099CC000-memory.dmp

    Filesize

    5.2MB

  • memory/5004-14-0x0000000008CA0000-0x0000000008CF0000-memory.dmp

    Filesize

    320KB

  • memory/5004-15-0x000000007519E000-0x000000007519F000-memory.dmp

    Filesize

    4KB

  • memory/5004-16-0x0000000075190000-0x0000000075940000-memory.dmp

    Filesize

    7.7MB

  • memory/5004-18-0x0000000075190000-0x0000000075940000-memory.dmp

    Filesize

    7.7MB