Analysis

  • max time kernel
    120s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/02/2023, 11:32

General

  • Target

    0e03c0a91e38211196847f4c5ec5296a0002254a725a667d1db5964f990a1f37.exe

  • Size

    340KB

  • MD5

    fef6960005935d5f829cf3d6ead9cbd8

  • SHA1

    2bbd46e4a826abaf20b84ca35eda90fd649637b4

  • SHA256

    0e03c0a91e38211196847f4c5ec5296a0002254a725a667d1db5964f990a1f37

  • SHA512

    ced2152d4a6d490704cb5a15652a904ce1a819a8063e5f5a5bc8700b7ee350d97331534d084b0841373436c24687c70ec8d18ddb9dbb849e1372e02051ec56a5

  • 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\0e03c0a91e38211196847f4c5ec5296a0002254a725a667d1db5964f990a1f37.exe
    "C:\Users\Admin\AppData\Local\Temp\0e03c0a91e38211196847f4c5ec5296a0002254a725a667d1db5964f990a1f37.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4600

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4600-132-0x0000000000500000-0x000000000055A000-memory.dmp

    Filesize

    360KB

  • memory/4600-133-0x000000000AC10000-0x000000000B228000-memory.dmp

    Filesize

    6.1MB

  • memory/4600-134-0x000000000A710000-0x000000000A81A000-memory.dmp

    Filesize

    1.0MB

  • memory/4600-135-0x000000000A640000-0x000000000A652000-memory.dmp

    Filesize

    72KB

  • memory/4600-136-0x000000000A6A0000-0x000000000A6DC000-memory.dmp

    Filesize

    240KB

  • memory/4600-137-0x000000000B7E0000-0x000000000BD84000-memory.dmp

    Filesize

    5.6MB

  • memory/4600-138-0x000000000AB00000-0x000000000AB92000-memory.dmp

    Filesize

    584KB

  • memory/4600-139-0x000000000ABA0000-0x000000000AC06000-memory.dmp

    Filesize

    408KB

  • memory/4600-140-0x000000000BF60000-0x000000000C122000-memory.dmp

    Filesize

    1.8MB

  • memory/4600-141-0x000000000C660000-0x000000000CB8C000-memory.dmp

    Filesize

    5.2MB

  • memory/4600-142-0x000000000C5C0000-0x000000000C636000-memory.dmp

    Filesize

    472KB

  • memory/4600-143-0x000000000BEF0000-0x000000000BF40000-memory.dmp

    Filesize

    320KB