Analysis

  • max time kernel
    55s
  • max time network
    58s
  • platform
    windows10_x64
  • resource
    win10-20220414-en
  • submitted
    17-05-2022 08:20

General

  • Target

    c737d3f858d90cb2164ba471b56fab48f98967d354f6650fade07a284c0c52a2.exe

  • Size

    432KB

  • MD5

    dea451d5ac4b5667c07989809110ecc7

  • SHA1

    3055683fb8ae84778ceab3e7e0a16cec39d8b329

  • SHA256

    c737d3f858d90cb2164ba471b56fab48f98967d354f6650fade07a284c0c52a2

  • SHA512

    663656bdbfcbfdd10a2c06332871ff798eb40f6ea81134ce9a7b4f350afda8cb1e5d84c5dbad582540a98900a0d47e6001850855c48edd85ba0bb7d0c4bf616c

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 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c737d3f858d90cb2164ba471b56fab48f98967d354f6650fade07a284c0c52a2.exe
    "C:\Users\Admin\AppData\Local\Temp\c737d3f858d90cb2164ba471b56fab48f98967d354f6650fade07a284c0c52a2.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:3124

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/3124-117-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-118-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-119-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-120-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-121-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-122-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-123-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-124-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-125-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-126-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-127-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-129-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-128-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-130-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-132-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-133-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-134-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-135-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-136-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-137-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-138-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-139-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-140-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-142-0x00000000004B0000-0x000000000055E000-memory.dmp
    Filesize

    696KB

  • memory/3124-143-0x0000000000900000-0x0000000000937000-memory.dmp
    Filesize

    220KB

  • memory/3124-141-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-144-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-145-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-146-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-147-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-148-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-149-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-150-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-151-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-152-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-153-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-154-0x0000000000400000-0x00000000004AD000-memory.dmp
    Filesize

    692KB

  • memory/3124-155-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-156-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-157-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-158-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-159-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-160-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-161-0x0000000002470000-0x00000000024A0000-memory.dmp
    Filesize

    192KB

  • memory/3124-162-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-163-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-164-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-165-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-166-0x0000000004DC0000-0x00000000052BE000-memory.dmp
    Filesize

    5.0MB

  • memory/3124-167-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-168-0x00000000025F0000-0x000000000261E000-memory.dmp
    Filesize

    184KB

  • memory/3124-169-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-170-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-171-0x00000000052C0000-0x00000000058C6000-memory.dmp
    Filesize

    6.0MB

  • memory/3124-172-0x0000000004C10000-0x0000000004C22000-memory.dmp
    Filesize

    72KB

  • memory/3124-173-0x0000000004C40000-0x0000000004D4A000-memory.dmp
    Filesize

    1.0MB

  • memory/3124-174-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-175-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-176-0x0000000004D50000-0x0000000004D8E000-memory.dmp
    Filesize

    248KB

  • memory/3124-177-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-178-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-179-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-180-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-181-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-182-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-183-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-184-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-185-0x0000000005A00000-0x0000000005A4B000-memory.dmp
    Filesize

    300KB

  • memory/3124-186-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-187-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-188-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-189-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-190-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-191-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-192-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-209-0x0000000006660000-0x00000000066D6000-memory.dmp
    Filesize

    472KB

  • memory/3124-210-0x0000000006700000-0x0000000006792000-memory.dmp
    Filesize

    584KB

  • memory/3124-213-0x0000000006800000-0x000000000681E000-memory.dmp
    Filesize

    120KB

  • memory/3124-214-0x00000000069C0000-0x0000000006A26000-memory.dmp
    Filesize

    408KB

  • memory/3124-222-0x0000000006DE0000-0x0000000006FA2000-memory.dmp
    Filesize

    1.8MB

  • memory/3124-223-0x0000000006FB0000-0x00000000074DC000-memory.dmp
    Filesize

    5.2MB