Analysis

  • max time kernel
    62s
  • max time network
    144s
  • 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, 16:04

General

  • Target

    6a974fc421059454d604e11f21b3c01a4d695f3c266e70b1cd5904d703acf61a.exe

  • Size

    337KB

  • MD5

    f26f3874d452dba078ede7d62c40f6d0

  • SHA1

    b43b1d3cb2e3bb22f482e8dab3e6bd77e4d48c5b

  • SHA256

    6a974fc421059454d604e11f21b3c01a4d695f3c266e70b1cd5904d703acf61a

  • SHA512

    26b86f7e6684a9b7eda9d15cc4690d48d67cffb6e2fb72c76292af47d1595d5c223e60fdc704cccb4cd701c8504cc51bd13074e41395c668c7724ea2e6011ef7

  • 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\6a974fc421059454d604e11f21b3c01a4d695f3c266e70b1cd5904d703acf61a.exe
    "C:\Users\Admin\AppData\Local\Temp\6a974fc421059454d604e11f21b3c01a4d695f3c266e70b1cd5904d703acf61a.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2504

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2504-132-0x00000000005F0000-0x000000000064A000-memory.dmp

    Filesize

    360KB

  • memory/2504-133-0x0000000005550000-0x0000000005B68000-memory.dmp

    Filesize

    6.1MB

  • memory/2504-134-0x00000000050A0000-0x00000000051AA000-memory.dmp

    Filesize

    1.0MB

  • memory/2504-135-0x0000000004FD0000-0x0000000004FE2000-memory.dmp

    Filesize

    72KB

  • memory/2504-136-0x0000000005030000-0x000000000506C000-memory.dmp

    Filesize

    240KB

  • memory/2504-137-0x0000000006610000-0x0000000006BB4000-memory.dmp

    Filesize

    5.6MB

  • memory/2504-138-0x0000000005490000-0x0000000005522000-memory.dmp

    Filesize

    584KB

  • memory/2504-139-0x0000000005B70000-0x0000000005BD6000-memory.dmp

    Filesize

    408KB

  • memory/2504-140-0x0000000006160000-0x00000000061D6000-memory.dmp

    Filesize

    472KB

  • memory/2504-141-0x0000000005EC0000-0x0000000005F10000-memory.dmp

    Filesize

    320KB

  • memory/2504-142-0x0000000006420000-0x00000000065E2000-memory.dmp

    Filesize

    1.8MB

  • memory/2504-143-0x00000000077E0000-0x0000000007D0C000-memory.dmp

    Filesize

    5.2MB