Analysis

  • max time kernel
    145s
  • max time network
    147s
  • platform
    windows10_x64
  • resource
    win10-20220414-en
  • submitted
    06-07-2022 21:30

General

  • Target

    1546df358ae085913f88b383df880a0172004b0a98f34fe33c7181fdd3b2edd6.exe

  • Size

    430KB

  • MD5

    5d94a46ace90c00cae9cd7d336a6fc7a

  • SHA1

    4530e932ae651daa76177bcafbe59d714bbe8c58

  • SHA256

    1546df358ae085913f88b383df880a0172004b0a98f34fe33c7181fdd3b2edd6

  • SHA512

    327c94f9058cd30151c6a1f60309b5c44d7695413e05020571aca061bcb50ce120e661a56d6ca930ae3d7d805855a3e933d3716b5f12f97286ba50b5c7470379

Malware Config

Extracted

Family

redline

C2

levelcupsecurity.eu:80

Attributes
  • auth_value

    7c1b2032b7b3b6267ca05854dc6f71f1

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\1546df358ae085913f88b383df880a0172004b0a98f34fe33c7181fdd3b2edd6.exe
    "C:\Users\Admin\AppData\Local\Temp\1546df358ae085913f88b383df880a0172004b0a98f34fe33c7181fdd3b2edd6.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:424

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/424-116-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-117-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-118-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-119-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-120-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-121-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-122-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-123-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-124-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-125-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-126-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-127-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-128-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-129-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-130-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-132-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-133-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-134-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-135-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-136-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-137-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-138-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-139-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-140-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-141-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-142-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-144-0x0000000000B20000-0x0000000000BCE000-memory.dmp
    Filesize

    696KB

  • memory/424-143-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-145-0x00000000027D0000-0x0000000002808000-memory.dmp
    Filesize

    224KB

  • memory/424-146-0x0000000000400000-0x0000000000A9D000-memory.dmp
    Filesize

    6.6MB

  • memory/424-147-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-148-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-149-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-150-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-151-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-152-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-153-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-154-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-155-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-156-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-157-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-158-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-159-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-160-0x0000000002980000-0x00000000029B0000-memory.dmp
    Filesize

    192KB

  • memory/424-161-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-162-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-163-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-164-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-165-0x00000000052F0000-0x00000000057EE000-memory.dmp
    Filesize

    5.0MB

  • memory/424-166-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-167-0x00000000029C0000-0x00000000029F0000-memory.dmp
    Filesize

    192KB

  • memory/424-168-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-169-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-170-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-171-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-172-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-173-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-174-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-175-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-176-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-177-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-178-0x00000000057F0000-0x0000000005DF6000-memory.dmp
    Filesize

    6.0MB

  • memory/424-179-0x0000000005280000-0x0000000005292000-memory.dmp
    Filesize

    72KB

  • memory/424-180-0x0000000005E00000-0x0000000005F0A000-memory.dmp
    Filesize

    1.0MB

  • memory/424-181-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-182-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-183-0x0000000005F10000-0x0000000005F4E000-memory.dmp
    Filesize

    248KB

  • memory/424-184-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-185-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-186-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-187-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-188-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-189-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-190-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/424-191-0x0000000005F70000-0x0000000005FBB000-memory.dmp
    Filesize

    300KB

  • memory/424-215-0x0000000000400000-0x0000000000A9D000-memory.dmp
    Filesize

    6.6MB

  • memory/424-216-0x0000000006CD0000-0x0000000006D36000-memory.dmp
    Filesize

    408KB

  • memory/424-224-0x0000000007010000-0x0000000007086000-memory.dmp
    Filesize

    472KB

  • memory/424-225-0x00000000070B0000-0x0000000007142000-memory.dmp
    Filesize

    584KB

  • memory/424-228-0x00000000072C0000-0x00000000072DE000-memory.dmp
    Filesize

    120KB

  • memory/424-230-0x0000000008060000-0x00000000080B0000-memory.dmp
    Filesize

    320KB

  • memory/424-231-0x0000000007350000-0x0000000007512000-memory.dmp
    Filesize

    1.8MB

  • memory/424-232-0x00000000080C0000-0x00000000085EC000-memory.dmp
    Filesize

    5.2MB

  • memory/424-239-0x0000000000400000-0x0000000000A9D000-memory.dmp
    Filesize

    6.6MB