Analysis

  • max time kernel
    54s
  • max time network
    67s
  • platform
    windows10-1703_x64
  • resource
    win10-20220901-en
  • resource tags

    arch:x64arch:x86image:win10-20220901-enlocale:en-usos:windows10-1703-x64system
  • submitted
    27/10/2022, 22:37

General

  • Target

    d8fc3434a00b7ab79cdccb41a5dcd0dc373353fd0da916f042095017e70b57f3.exe

  • Size

    137KB

  • MD5

    0eeaf9bbbc588217d2d3d91db2147ab1

  • SHA1

    11bed4a9dedd2c38793485cf44ce01f9280cc799

  • SHA256

    d8fc3434a00b7ab79cdccb41a5dcd0dc373353fd0da916f042095017e70b57f3

  • SHA512

    ccd35b414084f974a5bc55f0276efd2c61e36c71310781c34f821f0787debf2282562ef8d4012a9c9f1606dde8ca071b4a7adb94221380db17d28b105faccaeb

  • SSDEEP

    3072:TYO/ZMTFf/4Y7DcN5eNdQO5izV3gDFzSRXlhhSSQP:TYMZMBf/4Yk2dQOk1gUBlh

Malware Config

Extracted

Family

redline

Botnet

High

C2

80.66.87.20:80

Attributes
  • auth_value

    e5a19803f83e644a0008c2114f6c607e

Signatures

  • RedLine

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

  • RedLine payload 1 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\d8fc3434a00b7ab79cdccb41a5dcd0dc373353fd0da916f042095017e70b57f3.exe
    "C:\Users\Admin\AppData\Local\Temp\d8fc3434a00b7ab79cdccb41a5dcd0dc373353fd0da916f042095017e70b57f3.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2748

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2748-120-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-121-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-122-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-124-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-123-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-125-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-127-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-126-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-128-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-129-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-130-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-131-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-132-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-133-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-134-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-135-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-136-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-137-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-138-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-139-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-140-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-141-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-142-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-143-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-144-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-145-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-146-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-147-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-148-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-149-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-150-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-151-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-152-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-153-0x00000000004E0000-0x0000000000508000-memory.dmp

          Filesize

          160KB

        • memory/2748-154-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-155-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-156-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-157-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-158-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-159-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-160-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-161-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-162-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-163-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-164-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-165-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-166-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-167-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-168-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-169-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-170-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-171-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-172-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-173-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-174-0x00000000052F0000-0x00000000058F6000-memory.dmp

          Filesize

          6.0MB

        • memory/2748-175-0x0000000004DF0000-0x0000000004EFA000-memory.dmp

          Filesize

          1.0MB

        • memory/2748-176-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-177-0x0000000004D20000-0x0000000004D32000-memory.dmp

          Filesize

          72KB

        • memory/2748-178-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-179-0x0000000004DB0000-0x0000000004DEE000-memory.dmp

          Filesize

          248KB

        • memory/2748-180-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-181-0x0000000004F00000-0x0000000004F4B000-memory.dmp

          Filesize

          300KB

        • memory/2748-182-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-183-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-184-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-185-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-186-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-187-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-188-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-189-0x0000000077660000-0x00000000777EE000-memory.dmp

          Filesize

          1.6MB

        • memory/2748-208-0x00000000065D0000-0x0000000006ACE000-memory.dmp

          Filesize

          5.0MB

        • memory/2748-209-0x0000000006190000-0x00000000061F6000-memory.dmp

          Filesize

          408KB

        • memory/2748-217-0x00000000063C0000-0x0000000006452000-memory.dmp

          Filesize

          584KB

        • memory/2748-219-0x0000000006460000-0x00000000064D6000-memory.dmp

          Filesize

          472KB

        • memory/2748-220-0x00000000064E0000-0x0000000006530000-memory.dmp

          Filesize

          320KB

        • memory/2748-221-0x0000000006CA0000-0x0000000006E62000-memory.dmp

          Filesize

          1.8MB

        • memory/2748-222-0x00000000073A0000-0x00000000078CC000-memory.dmp

          Filesize

          5.2MB