Analysis

  • max time kernel
    50s
  • max time network
    146s
  • platform
    windows10-1703_x64
  • resource
    win10-20220812-en
  • resource tags

    arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
  • submitted
    30-12-2022 07:55

General

  • Target

    58cbf7ac3797d7ef1eba20e47e5ec7d35751122304e4f35b7f43e7e3f1787aa9.exe

  • Size

    353KB

  • MD5

    5d302dc5573f121ac70afea0dadae736

  • SHA1

    81975cbb77e48d8c2038ddc307aaf9fa040d3006

  • SHA256

    58cbf7ac3797d7ef1eba20e47e5ec7d35751122304e4f35b7f43e7e3f1787aa9

  • SHA512

    5abbb6e790e1d18b86fba4f042564fdaca5222273ee08794925648153c7c28d25254fff551079ea48c9bd48d987dc65dffc13efc38b3f9cd35a504294f6d4e12

  • SSDEEP

    6144:oL9RwhCDta8Pzy4+r+WLjGJiP7GkAQDzcTw9MBo5oIyx3E5:oBRzDs8byjZqizSQDzv6ck

Malware Config

Extracted

Family

redline

Botnet

sport

C2

31.41.244.98:4063

Attributes
  • auth_value

    82cce55eeb56b322651e98032c09d225

Signatures

  • RedLine

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

  • RedLine payload 2 IoCs
  • 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\58cbf7ac3797d7ef1eba20e47e5ec7d35751122304e4f35b7f43e7e3f1787aa9.exe
    "C:\Users\Admin\AppData\Local\Temp\58cbf7ac3797d7ef1eba20e47e5ec7d35751122304e4f35b7f43e7e3f1787aa9.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2660

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2660-120-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-121-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-122-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-123-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-124-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-125-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-126-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-127-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-128-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-129-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-130-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-131-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-132-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-133-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-134-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-136-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-138-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-137-0x0000000000530000-0x00000000005DE000-memory.dmp

    Filesize

    696KB

  • memory/2660-139-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-140-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-141-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-142-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-143-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-144-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-145-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-146-0x00000000021C0000-0x000000000220B000-memory.dmp

    Filesize

    300KB

  • memory/2660-147-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-148-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-149-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-150-0x0000000000400000-0x000000000047C000-memory.dmp

    Filesize

    496KB

  • memory/2660-151-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-152-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-153-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-154-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-155-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-156-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-157-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-158-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-159-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-160-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-161-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-162-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-163-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-164-0x0000000002790000-0x00000000027D6000-memory.dmp

    Filesize

    280KB

  • memory/2660-165-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-166-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-167-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-168-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-169-0x0000000004D50000-0x000000000524E000-memory.dmp

    Filesize

    5.0MB

  • memory/2660-170-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-171-0x0000000004B90000-0x0000000004BD4000-memory.dmp

    Filesize

    272KB

  • memory/2660-172-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-173-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-174-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-175-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-176-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-177-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-178-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-179-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-180-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-181-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-182-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-183-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-184-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-187-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-186-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-185-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-188-0x0000000005250000-0x0000000005856000-memory.dmp

    Filesize

    6.0MB

  • memory/2660-189-0x0000000005860000-0x000000000596A000-memory.dmp

    Filesize

    1.0MB

  • memory/2660-190-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-191-0x0000000004C70000-0x0000000004C82000-memory.dmp

    Filesize

    72KB

  • memory/2660-192-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-193-0x0000000004C90000-0x0000000004CCE000-memory.dmp

    Filesize

    248KB

  • memory/2660-194-0x0000000077730000-0x00000000778BE000-memory.dmp

    Filesize

    1.6MB

  • memory/2660-195-0x0000000000530000-0x00000000005DE000-memory.dmp

    Filesize

    696KB

  • memory/2660-196-0x0000000004CE0000-0x0000000004D2B000-memory.dmp

    Filesize

    300KB

  • memory/2660-200-0x00000000021C0000-0x000000000220B000-memory.dmp

    Filesize

    300KB

  • memory/2660-201-0x0000000000400000-0x000000000047C000-memory.dmp

    Filesize

    496KB

  • memory/2660-203-0x0000000005BA0000-0x0000000005C06000-memory.dmp

    Filesize

    408KB

  • memory/2660-211-0x0000000006140000-0x00000000061D2000-memory.dmp

    Filesize

    584KB

  • memory/2660-212-0x0000000006340000-0x00000000063B6000-memory.dmp

    Filesize

    472KB

  • memory/2660-213-0x00000000063C0000-0x0000000006410000-memory.dmp

    Filesize

    320KB

  • memory/2660-214-0x0000000006530000-0x00000000066F2000-memory.dmp

    Filesize

    1.8MB

  • memory/2660-215-0x0000000006700000-0x0000000006C2C000-memory.dmp

    Filesize

    5.2MB

  • memory/2660-222-0x0000000000400000-0x000000000047C000-memory.dmp

    Filesize

    496KB