Analysis

  • max time kernel
    50s
  • max time network
    140s
  • platform
    windows10-1703_x64
  • resource
    win10-20220901-en
  • resource tags

    arch:x64arch:x86image:win10-20220901-enlocale:en-usos:windows10-1703-x64system
  • submitted
    03/02/2023, 02:05

General

  • Target

    a2b629a7b8c63c02dce4c9d40d576fdcc43c9aef6793b883fca51293d9101680.exe

  • Size

    339KB

  • MD5

    cc53bedc8f2d79d6342d3d8a36b5fdf7

  • SHA1

    782a49a45dfacd12848cd606b2ebf62839f267fe

  • SHA256

    a2b629a7b8c63c02dce4c9d40d576fdcc43c9aef6793b883fca51293d9101680

  • SHA512

    e10df474745ca519594e2d38b8546a0991c03a4c47fff70fed7376c851e600d600bd0e6f59d580ee8bcc268c512c867fdba20031bcb74f77a2fca613231b6262

  • 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\a2b629a7b8c63c02dce4c9d40d576fdcc43c9aef6793b883fca51293d9101680.exe
    "C:\Users\Admin\AppData\Local\Temp\a2b629a7b8c63c02dce4c9d40d576fdcc43c9aef6793b883fca51293d9101680.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:388

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/388-120-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-121-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-122-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-123-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-124-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-125-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-126-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-127-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-128-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-131-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-130-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-132-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-129-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-134-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-133-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-135-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-136-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-138-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-140-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-141-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-143-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-142-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-139-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-137-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-144-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-145-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-146-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-147-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-148-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-149-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-150-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-151-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-154-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-155-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-153-0x0000000000AE0000-0x0000000000B3A000-memory.dmp

    Filesize

    360KB

  • memory/388-152-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-156-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-158-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-159-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-157-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-161-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-160-0x00000000052B0000-0x00000000052B6000-memory.dmp

    Filesize

    24KB

  • memory/388-162-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-163-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-165-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-164-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-166-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-167-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-168-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-170-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-171-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-169-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-172-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-173-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-176-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-178-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-177-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-175-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-174-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-179-0x0000000005A50000-0x0000000006056000-memory.dmp

    Filesize

    6.0MB

  • memory/388-180-0x0000000005560000-0x000000000566A000-memory.dmp

    Filesize

    1.0MB

  • memory/388-181-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-182-0x0000000005490000-0x00000000054A2000-memory.dmp

    Filesize

    72KB

  • memory/388-183-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-184-0x00000000054F0000-0x000000000552E000-memory.dmp

    Filesize

    248KB

  • memory/388-185-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-186-0x0000000005670000-0x00000000056BB000-memory.dmp

    Filesize

    300KB

  • memory/388-187-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-188-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-189-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-190-0x0000000005940000-0x00000000059D2000-memory.dmp

    Filesize

    584KB

  • memory/388-191-0x0000000006A70000-0x0000000006F6E000-memory.dmp

    Filesize

    5.0MB

  • memory/388-192-0x0000000077170000-0x00000000772FE000-memory.dmp

    Filesize

    1.6MB

  • memory/388-194-0x00000000059E0000-0x0000000005A46000-memory.dmp

    Filesize

    408KB

  • memory/388-202-0x00000000066F0000-0x0000000006766000-memory.dmp

    Filesize

    472KB

  • memory/388-203-0x0000000006770000-0x00000000067C0000-memory.dmp

    Filesize

    320KB

  • memory/388-204-0x0000000006F70000-0x0000000007132000-memory.dmp

    Filesize

    1.8MB

  • memory/388-205-0x0000000008CF0000-0x000000000921C000-memory.dmp

    Filesize

    5.2MB