Analysis

  • max time kernel
    55s
  • max time network
    58s
  • platform
    windows10_x64
  • resource
    win10-20220414-en
  • submitted
    17-05-2022 23:10

General

  • Target

    bf6b0d690b0a8000eb9d173977c91675e8c5da6afc428b4d8819fc3e82aa4be5.exe

  • Size

    434KB

  • MD5

    ec43dc48aac68a5f149e32c99262c441

  • SHA1

    389949e8911ae73abfe9d3401467f75767a99f1a

  • SHA256

    bf6b0d690b0a8000eb9d173977c91675e8c5da6afc428b4d8819fc3e82aa4be5

  • SHA512

    29fbf897af9cda3470136e90f1198116e7a4a78d849b536aa4679770f325e95e189a02259a7808d9e2eff0df427c205c962e683cb14c5aa5fe94264308a3b1ed

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\bf6b0d690b0a8000eb9d173977c91675e8c5da6afc428b4d8819fc3e82aa4be5.exe
    "C:\Users\Admin\AppData\Local\Temp\bf6b0d690b0a8000eb9d173977c91675e8c5da6afc428b4d8819fc3e82aa4be5.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/3124-128-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

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

    1.6MB

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

    1.6MB

  • memory/3124-131-0x00000000770B0000-0x000000007723E000-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/3124-141-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • memory/3124-142-0x0000000002E7A000-0x0000000002EA4000-memory.dmp
    Filesize

    168KB

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

    1.6MB

  • memory/3124-143-0x0000000002E20000-0x0000000002E57000-memory.dmp
    Filesize

    220KB

  • 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/3124-151-0x0000000000400000-0x0000000002B8A000-memory.dmp
    Filesize

    39.5MB

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

    1.6MB

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

    1.6MB

  • memory/3124-154-0x00000000770B0000-0x000000007723E000-memory.dmp
    Filesize

    1.6MB

  • 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/3124-161-0x0000000004B00000-0x0000000004B30000-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/3124-166-0x0000000007390000-0x000000000788E000-memory.dmp
    Filesize

    5.0MB

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

    1.6MB

  • memory/3124-168-0x0000000007240000-0x000000000726E000-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/3124-171-0x0000000007890000-0x0000000007E96000-memory.dmp
    Filesize

    6.0MB

  • memory/3124-172-0x00000000072F0000-0x0000000007302000-memory.dmp
    Filesize

    72KB

  • memory/3124-173-0x0000000007EA0000-0x0000000007FAA000-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/3124-176-0x0000000007320000-0x000000000735E000-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/3124-185-0x0000000007FE0000-0x000000000802B000-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/3124-208-0x0000000008D40000-0x0000000008DA6000-memory.dmp
    Filesize

    408KB

  • memory/3124-216-0x0000000009080000-0x00000000090F6000-memory.dmp
    Filesize

    472KB

  • memory/3124-217-0x0000000009140000-0x00000000091D2000-memory.dmp
    Filesize

    584KB

  • memory/3124-220-0x0000000009330000-0x000000000934E000-memory.dmp
    Filesize

    120KB

  • memory/3124-221-0x0000000009470000-0x0000000009632000-memory.dmp
    Filesize

    1.8MB

  • memory/3124-222-0x0000000009640000-0x0000000009B6C000-memory.dmp
    Filesize

    5.2MB