Analysis

  • max time kernel
    52s
  • max time network
    54s
  • 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 09:03

General

  • Target

    442e4ac20bf464693191725ebc0312d565365195a110fc36c1ac7ee0d7a57901.exe

  • Size

    354KB

  • MD5

    a2379ee016504345cdca39d6410f33d8

  • SHA1

    691c92acfbbc41af017f60a890780f074f64ff29

  • SHA256

    442e4ac20bf464693191725ebc0312d565365195a110fc36c1ac7ee0d7a57901

  • SHA512

    d357835033b5ce21f246a6db0a16ac21b9503131b29e9a8cdfbf4fd5c7ad5210c8b09cca30039d6ee654a5521262d0edc3d0d548372e7ff77d64751b4fec1f90

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\442e4ac20bf464693191725ebc0312d565365195a110fc36c1ac7ee0d7a57901.exe
    "C:\Users\Admin\AppData\Local\Temp\442e4ac20bf464693191725ebc0312d565365195a110fc36c1ac7ee0d7a57901.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2200

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/2200-127-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-128-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-129-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-130-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-131-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-132-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-133-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-134-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-135-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-136-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-137-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-138-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-139-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-140-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-141-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-142-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-143-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-144-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-145-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-146-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-147-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-148-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-149-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-151-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-152-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-153-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-154-0x0000000000550000-0x000000000069A000-memory.dmp
    Filesize

    1.3MB

  • memory/2200-156-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-155-0x0000000002190000-0x00000000021C8000-memory.dmp
    Filesize

    224KB

  • memory/2200-157-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-158-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-159-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-160-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-161-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-162-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-163-0x0000000000400000-0x0000000000470000-memory.dmp
    Filesize

    448KB

  • memory/2200-164-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-165-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-166-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-167-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-168-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-169-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-170-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-171-0x0000000002460000-0x0000000002492000-memory.dmp
    Filesize

    200KB

  • memory/2200-172-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-173-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-174-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-175-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-176-0x0000000004CF0000-0x00000000051EE000-memory.dmp
    Filesize

    5.0MB

  • memory/2200-177-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-178-0x00000000025B0000-0x00000000025E0000-memory.dmp
    Filesize

    192KB

  • memory/2200-179-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-180-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-181-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-182-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-183-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-184-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-185-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-186-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-187-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-188-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-189-0x00000000051F0000-0x00000000057F6000-memory.dmp
    Filesize

    6.0MB

  • memory/2200-190-0x0000000004C50000-0x0000000004C62000-memory.dmp
    Filesize

    72KB

  • memory/2200-191-0x0000000005800000-0x000000000590A000-memory.dmp
    Filesize

    1.0MB

  • memory/2200-192-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-193-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-194-0x0000000004CA0000-0x0000000004CDE000-memory.dmp
    Filesize

    248KB

  • memory/2200-195-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-196-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-197-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-198-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-199-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-200-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-201-0x0000000077180000-0x000000007730E000-memory.dmp
    Filesize

    1.6MB

  • memory/2200-202-0x0000000005A40000-0x0000000005A8B000-memory.dmp
    Filesize

    300KB

  • memory/2200-206-0x0000000005BE0000-0x0000000005C56000-memory.dmp
    Filesize

    472KB

  • memory/2200-207-0x0000000005C60000-0x0000000005CF2000-memory.dmp
    Filesize

    584KB

  • memory/2200-210-0x0000000005D40000-0x0000000005D5E000-memory.dmp
    Filesize

    120KB

  • memory/2200-212-0x0000000005EF0000-0x0000000005F56000-memory.dmp
    Filesize

    408KB

  • memory/2200-220-0x0000000000550000-0x000000000069A000-memory.dmp
    Filesize

    1.3MB

  • memory/2200-221-0x0000000002190000-0x00000000021C8000-memory.dmp
    Filesize

    224KB

  • memory/2200-222-0x00000000065E0000-0x00000000067A2000-memory.dmp
    Filesize

    1.8MB

  • memory/2200-223-0x00000000067C0000-0x0000000006CEC000-memory.dmp
    Filesize

    5.2MB

  • memory/2200-230-0x0000000000400000-0x0000000000470000-memory.dmp
    Filesize

    448KB