Analysis

  • max time kernel
    50s
  • max time network
    69s
  • platform
    windows10_x64
  • resource
    win10-20220414-en
  • submitted
    21-05-2022 17:21

General

  • Target

    8d1adb00235372b1504e7c220a240d489f12ea0ef91edc4d545a4197c14309c6.exe

  • Size

    415KB

  • MD5

    5ee2efb60d264de97168cabeb2ac48d0

  • SHA1

    0d4378cf748f43e80a93c101645ab2f20321b6be

  • SHA256

    8d1adb00235372b1504e7c220a240d489f12ea0ef91edc4d545a4197c14309c6

  • SHA512

    eedfbb2386f7f19b1b434a6da3ba940acc9593a6dd6fbf681c9480acb0a794c2ee3896e1ff1be74b08bd47eedf1c3dcf5d7c42228387e2acf659d83485240f96

Malware Config

Extracted

Family

redline

Botnet

Ruzki

C2

193.233.48.58:38989

Attributes
  • auth_value

    80c38cc7772c328c028b0e4f42a3fac6

Signatures

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • RedLine Payload 2 IoCs
  • 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 use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8d1adb00235372b1504e7c220a240d489f12ea0ef91edc4d545a4197c14309c6.exe
    "C:\Users\Admin\AppData\Local\Temp\8d1adb00235372b1504e7c220a240d489f12ea0ef91edc4d545a4197c14309c6.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1888

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/1888-117-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-118-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-119-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-120-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-121-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-122-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-123-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-124-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-125-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-126-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-127-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-128-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-129-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-130-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-131-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-132-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-133-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-134-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-135-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-136-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-137-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-138-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-139-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-140-0x0000000000681000-0x00000000006AD000-memory.dmp
    Filesize

    176KB

  • memory/1888-141-0x0000000000620000-0x0000000000659000-memory.dmp
    Filesize

    228KB

  • memory/1888-142-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-143-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-144-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-145-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-146-0x0000000000400000-0x00000000004A9000-memory.dmp
    Filesize

    676KB

  • memory/1888-147-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-148-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-149-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-150-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-151-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-153-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-152-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-154-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-155-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-156-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-157-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-158-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-159-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-160-0x0000000002530000-0x0000000002564000-memory.dmp
    Filesize

    208KB

  • memory/1888-161-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-162-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-163-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-164-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-165-0x0000000004B60000-0x000000000505E000-memory.dmp
    Filesize

    4MB

  • memory/1888-166-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-167-0x0000000005060000-0x0000000005094000-memory.dmp
    Filesize

    208KB

  • memory/1888-168-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-169-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-170-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-171-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-172-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-173-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-174-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-175-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-176-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-177-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-178-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-179-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-180-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-181-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-182-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-183-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-184-0x00000000050C0000-0x00000000056C6000-memory.dmp
    Filesize

    6MB

  • memory/1888-185-0x0000000005750000-0x0000000005762000-memory.dmp
    Filesize

    72KB

  • memory/1888-186-0x0000000005780000-0x000000000588A000-memory.dmp
    Filesize

    1MB

  • memory/1888-187-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-188-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-189-0x00000000058B0000-0x00000000058EE000-memory.dmp
    Filesize

    248KB

  • memory/1888-190-0x0000000077330000-0x00000000774BE000-memory.dmp
    Filesize

    1MB

  • memory/1888-191-0x0000000005A10000-0x0000000005A5B000-memory.dmp
    Filesize

    300KB

  • memory/1888-196-0x0000000005BB0000-0x0000000005C16000-memory.dmp
    Filesize

    408KB

  • memory/1888-204-0x0000000006250000-0x00000000062C6000-memory.dmp
    Filesize

    472KB

  • memory/1888-205-0x00000000062F0000-0x0000000006382000-memory.dmp
    Filesize

    584KB

  • memory/1888-208-0x0000000006410000-0x000000000642E000-memory.dmp
    Filesize

    120KB

  • memory/1888-209-0x0000000006740000-0x0000000006902000-memory.dmp
    Filesize

    1MB

  • memory/1888-210-0x0000000006910000-0x0000000006E3C000-memory.dmp
    Filesize

    5MB