Analysis

  • max time kernel
    90s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02-02-2023 13:25

General

  • Target

    9b349e2eb5322b13f96bef37ef00687779cbd42ca7a7ff1feebfc4bce5289049.exe

  • Size

    336KB

  • MD5

    1e530d4e5f0dab90ae7f84d7bea444a9

  • SHA1

    4e19e6d8e89948653a00472070bf31d705a1bc36

  • SHA256

    9b349e2eb5322b13f96bef37ef00687779cbd42ca7a7ff1feebfc4bce5289049

  • SHA512

    c6544eb8bd043cee5b064bbbdaa0722fad28968642dcf80a70b9a36ccb3b3d3e13865b9877f28c6644f2528c5ff360de8316b16e0089941c2ec67af12694ac72

  • SSDEEP

    6144:nbDQmioYCCAYp5fRZOVANlZ1iJ5ZccG7uMR9NX23BoIgPEDZCO4lw1JedPlC:nbDQ7LpDcVAN1lDm3BoIgPEDZCO4lw1H

Malware Config

Extracted

Family

redline

Botnet

24.01

C2

37.220.86.164:29170

Attributes
  • auth_value

    1c7f0aa21138601b5201a3a4a0123991

Signatures

  • RedLine

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

  • 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 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9b349e2eb5322b13f96bef37ef00687779cbd42ca7a7ff1feebfc4bce5289049.exe
    "C:\Users\Admin\AppData\Local\Temp\9b349e2eb5322b13f96bef37ef00687779cbd42ca7a7ff1feebfc4bce5289049.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:5080

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/5080-132-0x00000000002A0000-0x00000000002FA000-memory.dmp

    Filesize

    360KB

  • memory/5080-133-0x000000000A940000-0x000000000AF58000-memory.dmp

    Filesize

    6.1MB

  • memory/5080-134-0x000000000A4B0000-0x000000000A5BA000-memory.dmp

    Filesize

    1.0MB

  • memory/5080-135-0x000000000A3E0000-0x000000000A3F2000-memory.dmp

    Filesize

    72KB

  • memory/5080-136-0x000000000A440000-0x000000000A47C000-memory.dmp

    Filesize

    240KB

  • memory/5080-137-0x000000000B640000-0x000000000BBE4000-memory.dmp

    Filesize

    5.6MB

  • memory/5080-138-0x000000000B170000-0x000000000B202000-memory.dmp

    Filesize

    584KB

  • memory/5080-139-0x000000000B210000-0x000000000B276000-memory.dmp

    Filesize

    408KB

  • memory/5080-140-0x000000000B460000-0x000000000B4D6000-memory.dmp

    Filesize

    472KB

  • memory/5080-141-0x000000000B4E0000-0x000000000B530000-memory.dmp

    Filesize

    320KB

  • memory/5080-142-0x000000000BDC0000-0x000000000BF82000-memory.dmp

    Filesize

    1.8MB

  • memory/5080-143-0x000000000C4C0000-0x000000000C9EC000-memory.dmp

    Filesize

    5.2MB