Analysis

  • max time kernel
    50s
  • max time network
    72s
  • platform
    windows10_x64
  • resource
    win10-20220414-en
  • submitted
    26-06-2022 18:32

General

  • Target

    4f7b076d9a9e95683032de206c3a63942af8cc2a3189f2b51007985612f8ebbb.exe

  • Size

    388KB

  • MD5

    bdc8c195022efdfb153607c8c49ec479

  • SHA1

    ae83f087fadb5288d28dbe101f0b6bfe0903e57d

  • SHA256

    4f7b076d9a9e95683032de206c3a63942af8cc2a3189f2b51007985612f8ebbb

  • SHA512

    577d071d844705cc7893404b2a4001f96d2335fa11b64b0171865ecbffe14ce19663ab6bd548efce794fb2eb3b50f025edc3e32e27141043cac24367c1ed8f75

Malware Config

Extracted

Family

redline

Botnet

RUZKI

C2

193.106.191.246:23196

Attributes
  • auth_value

    121027c094f768a0a0e9b562f6417952

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\4f7b076d9a9e95683032de206c3a63942af8cc2a3189f2b51007985612f8ebbb.exe
    "C:\Users\Admin\AppData\Local\Temp\4f7b076d9a9e95683032de206c3a63942af8cc2a3189f2b51007985612f8ebbb.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1408

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/1408-116-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-117-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-118-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-119-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-120-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-121-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-122-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-124-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-125-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-126-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-127-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-128-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-129-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-130-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-131-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-132-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-133-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-134-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-135-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-136-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-138-0x0000000000C20000-0x0000000000D6A000-memory.dmp
    Filesize

    1.3MB

  • memory/1408-137-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-140-0x0000000000B60000-0x0000000000C0E000-memory.dmp
    Filesize

    696KB

  • memory/1408-141-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-139-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-142-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-143-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-144-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-145-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-146-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-147-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-149-0x0000000000400000-0x0000000000B54000-memory.dmp
    Filesize

    7.3MB

  • memory/1408-148-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-150-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-151-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-152-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-153-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-154-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-155-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-156-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-157-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-158-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-159-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-160-0x00000000029F0000-0x0000000002A20000-memory.dmp
    Filesize

    192KB

  • memory/1408-161-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-162-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-163-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-164-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-165-0x00000000050D0000-0x00000000055CE000-memory.dmp
    Filesize

    5.0MB

  • memory/1408-166-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-167-0x00000000055D0000-0x00000000055FE000-memory.dmp
    Filesize

    184KB

  • memory/1408-168-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-169-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-170-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-171-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-172-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-173-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-174-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-175-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-176-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-177-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-178-0x0000000005620000-0x0000000005C26000-memory.dmp
    Filesize

    6.0MB

  • memory/1408-179-0x0000000005CB0000-0x0000000005CC2000-memory.dmp
    Filesize

    72KB

  • memory/1408-180-0x0000000005CE0000-0x0000000005DEA000-memory.dmp
    Filesize

    1.0MB

  • memory/1408-181-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-182-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-183-0x0000000005E10000-0x0000000005E4E000-memory.dmp
    Filesize

    248KB

  • memory/1408-184-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-185-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-186-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-187-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-188-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-189-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-190-0x0000000077600000-0x000000007778E000-memory.dmp
    Filesize

    1.6MB

  • memory/1408-191-0x0000000005E80000-0x0000000005ECB000-memory.dmp
    Filesize

    300KB

  • memory/1408-195-0x0000000006120000-0x0000000006196000-memory.dmp
    Filesize

    472KB

  • memory/1408-196-0x0000000006210000-0x00000000062A2000-memory.dmp
    Filesize

    584KB

  • memory/1408-199-0x00000000060F0000-0x000000000610E000-memory.dmp
    Filesize

    120KB

  • memory/1408-201-0x0000000006430000-0x0000000006496000-memory.dmp
    Filesize

    408KB

  • memory/1408-209-0x0000000006B20000-0x0000000006CE2000-memory.dmp
    Filesize

    1.8MB

  • memory/1408-210-0x0000000006D00000-0x000000000722C000-memory.dmp
    Filesize

    5.2MB

  • memory/1408-211-0x0000000000400000-0x0000000000B54000-memory.dmp
    Filesize

    7.3MB

  • memory/1408-218-0x0000000000400000-0x0000000000B54000-memory.dmp
    Filesize

    7.3MB