Analysis

  • max time kernel
    51s
  • max time network
    53s
  • platform
    windows10_x64
  • resource
    win10-20220414-en
  • submitted
    23-05-2022 04:31

General

  • Target

    85a8b72a5f6448ee2c0f336e0eb1b587c974cc1b126dfbc1e2c6b325e9acb9c8.exe

  • Size

    385KB

  • MD5

    005e4a118514d4823e2bf6263ec965ad

  • SHA1

    ad8147a854ff10ff7568a01c9cd2ca1449a9da8b

  • SHA256

    85a8b72a5f6448ee2c0f336e0eb1b587c974cc1b126dfbc1e2c6b325e9acb9c8

  • SHA512

    58a0ad9b88537260be7a467029ab7b7b4b7a306238bdf2843a517397bbd28e9f49db9a5b1a4419bb76917b35c9697cde51722b3c510e6aae62b6da123818b416

Malware Config

Extracted

Family

redline

Botnet

test1

C2

185.215.113.75:80

Attributes
  • auth_value

    7ab4a4e2eae9eb7ae10f64f68df53bb3

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\85a8b72a5f6448ee2c0f336e0eb1b587c974cc1b126dfbc1e2c6b325e9acb9c8.exe
    "C:\Users\Admin\AppData\Local\Temp\85a8b72a5f6448ee2c0f336e0eb1b587c974cc1b126dfbc1e2c6b325e9acb9c8.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:728

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/728-117-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-118-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-119-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-120-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-121-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-122-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-123-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-124-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-125-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-126-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-127-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-128-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-129-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-130-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-131-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-132-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-133-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-134-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-135-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-136-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-137-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-138-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-139-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-140-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-141-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-142-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-144-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-143-0x00000000006B1000-0x00000000006DB000-memory.dmp
    Filesize

    168KB

  • memory/728-145-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-146-0x0000000000600000-0x0000000000637000-memory.dmp
    Filesize

    220KB

  • memory/728-147-0x0000000000400000-0x00000000004A5000-memory.dmp
    Filesize

    660KB

  • memory/728-148-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-149-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-150-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-151-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-152-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-153-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-154-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-155-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-156-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-157-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-158-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-159-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-160-0x00000000024A0000-0x00000000024D0000-memory.dmp
    Filesize

    192KB

  • memory/728-161-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-162-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-163-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-164-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-165-0x0000000004B70000-0x000000000506E000-memory.dmp
    Filesize

    5.0MB

  • memory/728-166-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-167-0x0000000004A40000-0x0000000004A6E000-memory.dmp
    Filesize

    184KB

  • memory/728-168-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-169-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-170-0x0000000005070000-0x0000000005676000-memory.dmp
    Filesize

    6.0MB

  • memory/728-171-0x0000000004AD0000-0x0000000004AE2000-memory.dmp
    Filesize

    72KB

  • memory/728-172-0x0000000005680000-0x000000000578A000-memory.dmp
    Filesize

    1.0MB

  • memory/728-173-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-174-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-175-0x0000000004B00000-0x0000000004B3E000-memory.dmp
    Filesize

    248KB

  • memory/728-176-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-177-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-178-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-179-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-180-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-181-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-182-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-183-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-184-0x00000000058C0000-0x000000000590B000-memory.dmp
    Filesize

    300KB

  • memory/728-185-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-186-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-187-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-188-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-189-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-190-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-191-0x0000000077790000-0x000000007791E000-memory.dmp
    Filesize

    1.6MB

  • memory/728-208-0x0000000006520000-0x0000000006586000-memory.dmp
    Filesize

    408KB

  • memory/728-216-0x0000000006870000-0x00000000068E6000-memory.dmp
    Filesize

    472KB

  • memory/728-217-0x0000000006910000-0x00000000069A2000-memory.dmp
    Filesize

    584KB

  • memory/728-220-0x0000000006A10000-0x0000000006A2E000-memory.dmp
    Filesize

    120KB

  • memory/728-221-0x0000000006D40000-0x0000000006F02000-memory.dmp
    Filesize

    1.8MB

  • memory/728-222-0x0000000006F10000-0x000000000743C000-memory.dmp
    Filesize

    5.2MB