Analysis

  • max time kernel
    144s
  • max time network
    147s
  • platform
    windows10-1703_x64
  • resource
    win10-20220901-en
  • resource tags

    arch:x64arch:x86image:win10-20220901-enlocale:en-usos:windows10-1703-x64system
  • submitted
    25/09/2022, 22:04

General

  • Target

    91428169a8f396e9750ca01c319bde4faafe29db26f6f820def661f561b8dccf.exe

  • Size

    363KB

  • MD5

    4cb4a6b9abc80c16d96e026fbdde34ba

  • SHA1

    d20cd80b3aa732d2d0bcf9b85c2445036a6d3ba1

  • SHA256

    91428169a8f396e9750ca01c319bde4faafe29db26f6f820def661f561b8dccf

  • SHA512

    8e30a0693bd73da588f972aaf38de096061b41209c306318b05594a321927eed30e32c168fc920b60d1d3d8be72b4c93ecc376bd45fef1e76121bafdc4fca936

  • SSDEEP

    6144:eEaXBUcN2BRrn1fH0N6GkBut5adsSEK69yDPhSjYlakxjTLVqoARRSTZAPdg+:/aRDNoVJKRtUdsSEK69yDPhSjYlakxjv

Malware Config

Extracted

Family

redline

Botnet

0002

C2

13.72.81.58:13413

Attributes
  • auth_value

    866ce0ed8cfe2be77fb43a4912677698

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\91428169a8f396e9750ca01c319bde4faafe29db26f6f820def661f561b8dccf.exe
    "C:\Users\Admin\AppData\Local\Temp\91428169a8f396e9750ca01c319bde4faafe29db26f6f820def661f561b8dccf.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4944

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4944-120-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-121-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-122-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-123-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-124-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-125-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-126-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-127-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-128-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-129-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-130-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-131-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-132-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-133-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-134-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-135-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-136-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-137-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-138-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-140-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-141-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-142-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-143-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-139-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-144-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-145-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-146-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-147-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-148-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-149-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-150-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-151-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-152-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-153-0x0000000000620000-0x0000000000680000-memory.dmp

    Filesize

    384KB

  • memory/4944-154-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-155-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-156-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-157-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-158-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-159-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-160-0x0000000000E70000-0x0000000000E76000-memory.dmp

    Filesize

    24KB

  • memory/4944-161-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-162-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-163-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-164-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-165-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-166-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-167-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-168-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-169-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-170-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-171-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-172-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-173-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-174-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-175-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-176-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-177-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-178-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-179-0x000000000ABF0000-0x000000000B1F6000-memory.dmp

    Filesize

    6.0MB

  • memory/4944-180-0x000000000A6F0000-0x000000000A7FA000-memory.dmp

    Filesize

    1.0MB

  • memory/4944-181-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-182-0x000000000A600000-0x000000000A612000-memory.dmp

    Filesize

    72KB

  • memory/4944-183-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-184-0x000000000A660000-0x000000000A69E000-memory.dmp

    Filesize

    248KB

  • memory/4944-185-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-186-0x000000000A6A0000-0x000000000A6EB000-memory.dmp

    Filesize

    300KB

  • memory/4944-187-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-188-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-189-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-190-0x0000000077D50000-0x0000000077EDE000-memory.dmp

    Filesize

    1.6MB

  • memory/4944-191-0x000000000AA70000-0x000000000AAD6000-memory.dmp

    Filesize

    408KB

  • memory/4944-199-0x000000000B4E0000-0x000000000B572000-memory.dmp

    Filesize

    584KB

  • memory/4944-200-0x000000000BA80000-0x000000000BF7E000-memory.dmp

    Filesize

    5.0MB

  • memory/4944-202-0x000000000B7B0000-0x000000000B972000-memory.dmp

    Filesize

    1.8MB

  • memory/4944-203-0x000000000C4B0000-0x000000000C9DC000-memory.dmp

    Filesize

    5.2MB

  • memory/4944-207-0x000000000BA00000-0x000000000BA76000-memory.dmp

    Filesize

    472KB

  • memory/4944-208-0x000000000BF80000-0x000000000BFD0000-memory.dmp

    Filesize

    320KB