Analysis

  • max time kernel
    50s
  • 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
    25-09-2022 05:55

General

  • Target

    a506ddfa9b586f3564e4a10f8dc2c21d312328a7cb73b7e111c936848bad63a4.exe

  • Size

    361KB

  • MD5

    a2fed108d858fcff1d6d625538006ad3

  • SHA1

    e8b9c8ad69d9558651308efd0ac9b36c7f41458b

  • SHA256

    a506ddfa9b586f3564e4a10f8dc2c21d312328a7cb73b7e111c936848bad63a4

  • SHA512

    5fbbd1ea88bfbebfd03895bb93354389c59f7fa31fc1bf45dc7cab8674904ca9edce6905d967842bae77bd97158a9773af5bd3f5e919fbdc48a66b54c3ce5b2f

  • 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\a506ddfa9b586f3564e4a10f8dc2c21d312328a7cb73b7e111c936848bad63a4.exe
    "C:\Users\Admin\AppData\Local\Temp\a506ddfa9b586f3564e4a10f8dc2c21d312328a7cb73b7e111c936848bad63a4.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4544

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

2
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4544-120-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-121-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-122-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-123-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-124-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-125-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-126-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-127-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-128-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-129-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-130-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-131-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-132-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-133-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-134-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-135-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-136-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-137-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-138-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-139-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-140-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-141-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-142-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-143-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-144-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-145-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-146-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-147-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-148-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-149-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-150-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-151-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-152-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-153-0x0000000000E70000-0x0000000000ED0000-memory.dmp
    Filesize

    384KB

  • memory/4544-154-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-155-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-156-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-157-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-158-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-159-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-160-0x00000000019F0000-0x00000000019F6000-memory.dmp
    Filesize

    24KB

  • memory/4544-161-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-162-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-163-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-164-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-165-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-166-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-167-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-168-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-169-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-170-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-171-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-172-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-173-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-174-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-175-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-176-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-177-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-178-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-179-0x000000000B380000-0x000000000B986000-memory.dmp
    Filesize

    6.0MB

  • memory/4544-180-0x000000000AF10000-0x000000000B01A000-memory.dmp
    Filesize

    1.0MB

  • memory/4544-181-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-182-0x000000000AE40000-0x000000000AE52000-memory.dmp
    Filesize

    72KB

  • memory/4544-183-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-184-0x000000000AEA0000-0x000000000AEDE000-memory.dmp
    Filesize

    248KB

  • memory/4544-185-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-186-0x000000000B020000-0x000000000B06B000-memory.dmp
    Filesize

    300KB

  • memory/4544-187-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-188-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-189-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-190-0x000000000B990000-0x000000000BA22000-memory.dmp
    Filesize

    584KB

  • memory/4544-191-0x000000000BF30000-0x000000000C42E000-memory.dmp
    Filesize

    5.0MB

  • memory/4544-192-0x0000000077340000-0x00000000774CE000-memory.dmp
    Filesize

    1.6MB

  • memory/4544-194-0x000000000B2D0000-0x000000000B336000-memory.dmp
    Filesize

    408KB

  • memory/4544-202-0x000000000C600000-0x000000000C7C2000-memory.dmp
    Filesize

    1.8MB

  • memory/4544-203-0x000000000CD00000-0x000000000D22C000-memory.dmp
    Filesize

    5.2MB

  • memory/4544-207-0x000000000C7D0000-0x000000000C846000-memory.dmp
    Filesize

    472KB

  • memory/4544-208-0x000000000C510000-0x000000000C560000-memory.dmp
    Filesize

    320KB