Analysis

  • max time kernel
    52s
  • max time network
    55s
  • platform
    windows10_x64
  • resource
    win10-20220414-en
  • submitted
    17-05-2022 12:40

General

  • Target

    f32505824e144a8b9d4cb1bed9a204457df6104803245645251ccfcfd6564bc5.exe

  • Size

    434KB

  • MD5

    c590754bce22fc048dd7d18b1c5b92e6

  • SHA1

    6e6906082eefbe0e6ce09cd8eb1d41a40e29b632

  • SHA256

    f32505824e144a8b9d4cb1bed9a204457df6104803245645251ccfcfd6564bc5

  • SHA512

    ec857ba19b8b12f5f1f77238832466c82977fd6ad26e7424aa312e7a055a1974baebb6bcb092643e0044b210059c080e4403f5cc1d49e94cbbc0f9e10f711f5d

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\f32505824e144a8b9d4cb1bed9a204457df6104803245645251ccfcfd6564bc5.exe
    "C:\Users\Admin\AppData\Local\Temp\f32505824e144a8b9d4cb1bed9a204457df6104803245645251ccfcfd6564bc5.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1220

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/1220-115-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-117-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-116-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-118-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-119-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-120-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-121-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-122-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-123-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-124-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-125-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-126-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-128-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-127-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-129-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-130-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-131-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-132-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-133-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-134-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-135-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-136-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-137-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-138-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-139-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-140-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-141-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-142-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-143-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-144-0x00000000007F3000-0x000000000081D000-memory.dmp
    Filesize

    168KB

  • memory/1220-145-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-146-0x00000000004B0000-0x00000000005FA000-memory.dmp
    Filesize

    1.3MB

  • memory/1220-147-0x0000000000400000-0x00000000004AE000-memory.dmp
    Filesize

    696KB

  • memory/1220-148-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-149-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-151-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-150-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-152-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-153-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-154-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-155-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-156-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-157-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-159-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-158-0x0000000002280000-0x00000000022B0000-memory.dmp
    Filesize

    192KB

  • memory/1220-160-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-161-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-162-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-163-0x0000000004CC0000-0x00000000051BE000-memory.dmp
    Filesize

    5.0MB

  • memory/1220-164-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-165-0x0000000002600000-0x000000000262E000-memory.dmp
    Filesize

    184KB

  • memory/1220-166-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-167-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-168-0x00000000051C0000-0x00000000057C6000-memory.dmp
    Filesize

    6.0MB

  • memory/1220-169-0x0000000004C10000-0x0000000004C22000-memory.dmp
    Filesize

    72KB

  • memory/1220-170-0x00000000057D0000-0x00000000058DA000-memory.dmp
    Filesize

    1.0MB

  • memory/1220-171-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-172-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-173-0x0000000004C40000-0x0000000004C7E000-memory.dmp
    Filesize

    248KB

  • memory/1220-174-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-175-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-176-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-177-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-178-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-179-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-180-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-181-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-182-0x0000000005900000-0x000000000594B000-memory.dmp
    Filesize

    300KB

  • memory/1220-183-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-184-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-185-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-186-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-187-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-188-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-189-0x0000000077050000-0x00000000771DE000-memory.dmp
    Filesize

    1.6MB

  • memory/1220-206-0x0000000006660000-0x00000000066D6000-memory.dmp
    Filesize

    472KB

  • memory/1220-207-0x00000000066F0000-0x0000000006782000-memory.dmp
    Filesize

    584KB

  • memory/1220-210-0x0000000006910000-0x000000000692E000-memory.dmp
    Filesize

    120KB

  • memory/1220-211-0x0000000006990000-0x00000000069F6000-memory.dmp
    Filesize

    408KB

  • memory/1220-219-0x0000000006E00000-0x0000000006FC2000-memory.dmp
    Filesize

    1.8MB

  • memory/1220-220-0x0000000006FE0000-0x000000000750C000-memory.dmp
    Filesize

    5.2MB