Analysis

  • max time kernel
    98s
  • max time network
    177s
  • platform
    windows10-1703_x64
  • resource
    win10-20220812-en
  • resource tags

    arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
  • submitted
    25-11-2022 03:50

General

  • Target

    a1a2e02b7efe67cb4865f575115f19f2a26d41c3e00da75814c2caa9be47a07e.exe

  • Size

    317KB

  • MD5

    b76efe08c80977c7f06c25a6cbcee520

  • SHA1

    9e70c64be6657f8b079e5929ba0b568664c4680c

  • SHA256

    a1a2e02b7efe67cb4865f575115f19f2a26d41c3e00da75814c2caa9be47a07e

  • SHA512

    97e09179aa2f5f20c6d5a75e470c7460805cea827ce83cd09d5c440fdfbc56981828c581ccd148a2307c14f8645135edf7f3fb6376b30bf077b63d23f4bb0620

  • SSDEEP

    6144:yHvYLLzG+kfkCgMxRtyzRCZzquZb26b2EAkrrLWV35Dr8IB:yHvYL3G+kcXM8RCBqgb26DXLWRx

Malware Config

Extracted

Family

redline

Botnet

NewYear2023

C2

185.106.92.111:2510

Attributes
  • auth_value

    99e9bde3b38509ea98c3316cc27e6106

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 behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a1a2e02b7efe67cb4865f575115f19f2a26d41c3e00da75814c2caa9be47a07e.exe
    "C:\Users\Admin\AppData\Local\Temp\a1a2e02b7efe67cb4865f575115f19f2a26d41c3e00da75814c2caa9be47a07e.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2620

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/2620-119-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-120-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-121-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-122-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-123-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-124-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-125-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-126-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-127-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-128-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-129-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-130-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-131-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-132-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-133-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-134-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-135-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-136-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-137-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-138-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-139-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-140-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-141-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-143-0x00000000007DA000-0x000000000080A000-memory.dmp
    Filesize

    192KB

  • memory/2620-144-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-145-0x00000000023A0000-0x00000000023DE000-memory.dmp
    Filesize

    248KB

  • memory/2620-142-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-146-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-148-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-147-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-149-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-150-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-151-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-152-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-153-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-154-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-155-0x0000000000400000-0x000000000066C000-memory.dmp
    Filesize

    2.4MB

  • memory/2620-156-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-157-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-158-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-159-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-160-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-161-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-163-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-162-0x0000000002680000-0x00000000026BE000-memory.dmp
    Filesize

    248KB

  • memory/2620-164-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-165-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-166-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-167-0x0000000004DC0000-0x00000000052BE000-memory.dmp
    Filesize

    5.0MB

  • memory/2620-168-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-169-0x0000000002900000-0x000000000293C000-memory.dmp
    Filesize

    240KB

  • memory/2620-170-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-171-0x00000000052C0000-0x0000000005352000-memory.dmp
    Filesize

    584KB

  • memory/2620-172-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-173-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-174-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-175-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-176-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-177-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-178-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-179-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-180-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-181-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-182-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-183-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-184-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-185-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-186-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-187-0x00000000055D0000-0x0000000005BD6000-memory.dmp
    Filesize

    6.0MB

  • memory/2620-188-0x00000000053E0000-0x00000000054EA000-memory.dmp
    Filesize

    1.0MB

  • memory/2620-189-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-190-0x0000000005520000-0x0000000005532000-memory.dmp
    Filesize

    72KB

  • memory/2620-191-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-192-0x0000000005540000-0x000000000557E000-memory.dmp
    Filesize

    248KB

  • memory/2620-193-0x0000000077770000-0x00000000778FE000-memory.dmp
    Filesize

    1.6MB

  • memory/2620-194-0x0000000005CE0000-0x0000000005D2B000-memory.dmp
    Filesize

    300KB

  • memory/2620-198-0x00000000007DA000-0x000000000080A000-memory.dmp
    Filesize

    192KB

  • memory/2620-199-0x00000000023A0000-0x00000000023DE000-memory.dmp
    Filesize

    248KB

  • memory/2620-201-0x0000000005E40000-0x0000000005EA6000-memory.dmp
    Filesize

    408KB

  • memory/2620-209-0x0000000006780000-0x0000000006942000-memory.dmp
    Filesize

    1.8MB

  • memory/2620-210-0x0000000006950000-0x0000000006E7C000-memory.dmp
    Filesize

    5.2MB

  • memory/2620-220-0x00000000007DA000-0x000000000080A000-memory.dmp
    Filesize

    192KB

  • memory/2620-221-0x0000000000400000-0x000000000066C000-memory.dmp
    Filesize

    2.4MB