Analysis

  • max time kernel
    52s
  • max time network
    56s
  • platform
    windows10-1703_x64
  • resource
    win10-20220722-en
  • resource tags

    arch:x64arch:x86image:win10-20220722-enlocale:en-usos:windows10-1703-x64system
  • submitted
    12-08-2022 15:04

General

  • Target

    51b5b5e382d2aee794fd183dfc019a6b8c4ace41f14b27303c4a76bea3e3df32.exe

  • Size

    397KB

  • MD5

    7bdc2588bdbaad7e2ccd41536b122a3a

  • SHA1

    b510b7a305a0e0f8849af4d6a0d0db2562fb107d

  • SHA256

    51b5b5e382d2aee794fd183dfc019a6b8c4ace41f14b27303c4a76bea3e3df32

  • SHA512

    7b2ec76ad4f103fd7f43d9b07144bbf9d804c7844507e30404b29b080943388bf610f666668b6e76e33fb51642c7648c64b3f8262b70b4dd05b09e198d595b56

Malware Config

Extracted

Family

redline

Botnet

ruzki

C2

193.106.191.165:39482

Attributes
  • auth_value

    71a0558c0eea274a5bd617ea85786884

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\51b5b5e382d2aee794fd183dfc019a6b8c4ace41f14b27303c4a76bea3e3df32.exe
    "C:\Users\Admin\AppData\Local\Temp\51b5b5e382d2aee794fd183dfc019a6b8c4ace41f14b27303c4a76bea3e3df32.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4956

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/4956-127-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-128-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-129-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-130-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-131-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-132-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-133-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-134-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-136-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-135-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-137-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-138-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-139-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-140-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-141-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-142-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-143-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-144-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-145-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-146-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-147-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-148-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-149-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-150-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-151-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-152-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-153-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-154-0x00000000006EA000-0x0000000000715000-memory.dmp
    Filesize

    172KB

  • memory/4956-156-0x00000000021B0000-0x00000000021E8000-memory.dmp
    Filesize

    224KB

  • memory/4956-155-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-157-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-158-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-159-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-161-0x0000000000400000-0x000000000047B000-memory.dmp
    Filesize

    492KB

  • memory/4956-160-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-162-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-163-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-164-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-165-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-166-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-167-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-168-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-169-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-170-0x0000000002310000-0x0000000002342000-memory.dmp
    Filesize

    200KB

  • memory/4956-171-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-172-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-173-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-174-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-175-0x0000000004BE0000-0x00000000050DE000-memory.dmp
    Filesize

    5.0MB

  • memory/4956-176-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-177-0x00000000026F0000-0x0000000002720000-memory.dmp
    Filesize

    192KB

  • memory/4956-178-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-179-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-180-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-181-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-182-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-183-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-184-0x00000000006EA000-0x0000000000715000-memory.dmp
    Filesize

    172KB

  • memory/4956-185-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-186-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-187-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-188-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-189-0x0000000005150000-0x0000000005756000-memory.dmp
    Filesize

    6.0MB

  • memory/4956-190-0x0000000005780000-0x0000000005792000-memory.dmp
    Filesize

    72KB

  • memory/4956-191-0x00000000057B0000-0x00000000058BA000-memory.dmp
    Filesize

    1.0MB

  • memory/4956-192-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-193-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-194-0x00000000058E0000-0x000000000591E000-memory.dmp
    Filesize

    248KB

  • memory/4956-195-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-196-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-197-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-198-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-199-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-200-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-201-0x0000000077E40000-0x0000000077FCE000-memory.dmp
    Filesize

    1.6MB

  • memory/4956-202-0x0000000005950000-0x000000000599B000-memory.dmp
    Filesize

    300KB

  • memory/4956-206-0x0000000005BF0000-0x0000000005C66000-memory.dmp
    Filesize

    472KB

  • memory/4956-207-0x0000000005CE0000-0x0000000005D72000-memory.dmp
    Filesize

    584KB

  • memory/4956-210-0x0000000005BC0000-0x0000000005BDE000-memory.dmp
    Filesize

    120KB

  • memory/4956-212-0x0000000005F20000-0x0000000005F86000-memory.dmp
    Filesize

    408KB

  • memory/4956-220-0x0000000006600000-0x00000000067C2000-memory.dmp
    Filesize

    1.8MB

  • memory/4956-221-0x00000000067D0000-0x0000000006CFC000-memory.dmp
    Filesize

    5.2MB

  • memory/4956-228-0x0000000000400000-0x000000000047B000-memory.dmp
    Filesize

    492KB

  • memory/4956-229-0x00000000006EA000-0x0000000000715000-memory.dmp
    Filesize

    172KB