Analysis

  • max time kernel
    108s
  • max time network
    124s
  • platform
    windows10_x64
  • resource
    win10-en-20211014
  • submitted
    26-11-2021 10:39

General

  • Target

    156ce84117354205f51d316318eedcb29c6171ab2b4b3dd8deabccddef51dc0f.exe

  • Size

    285KB

  • MD5

    0a391e376ace7c27ae535ccbd2d061af

  • SHA1

    898ed765b973a43494d41b6e04af52ec29091723

  • SHA256

    156ce84117354205f51d316318eedcb29c6171ab2b4b3dd8deabccddef51dc0f

  • SHA512

    f0044f76b549f79851154c19bcb1ece2d758269d345f72958186bb755a78ec0eb5487fffa31497559c42a961e06330997678eb2472c5db3890cbcbb2ddad13d1

Malware Config

Extracted

Family

redline

Botnet

Pubdate

C2

193.56.146.64:65441

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\156ce84117354205f51d316318eedcb29c6171ab2b4b3dd8deabccddef51dc0f.exe
    "C:\Users\Admin\AppData\Local\Temp\156ce84117354205f51d316318eedcb29c6171ab2b4b3dd8deabccddef51dc0f.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2392

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/2392-116-0x00000000021B0000-0x00000000021E9000-memory.dmp
    Filesize

    228KB

  • memory/2392-115-0x0000000002180000-0x00000000021AB000-memory.dmp
    Filesize

    172KB

  • memory/2392-117-0x0000000000400000-0x000000000044F000-memory.dmp
    Filesize

    316KB

  • memory/2392-118-0x00000000023B0000-0x00000000023DE000-memory.dmp
    Filesize

    184KB

  • memory/2392-119-0x0000000004CB0000-0x0000000004CB1000-memory.dmp
    Filesize

    4KB

  • memory/2392-120-0x0000000004B30000-0x0000000004B5C000-memory.dmp
    Filesize

    176KB

  • memory/2392-122-0x0000000004CA2000-0x0000000004CA3000-memory.dmp
    Filesize

    4KB

  • memory/2392-121-0x0000000004CA0000-0x0000000004CA1000-memory.dmp
    Filesize

    4KB

  • memory/2392-123-0x0000000004CA3000-0x0000000004CA4000-memory.dmp
    Filesize

    4KB

  • memory/2392-124-0x00000000051B0000-0x00000000051B1000-memory.dmp
    Filesize

    4KB

  • memory/2392-125-0x0000000004BF0000-0x0000000004BF1000-memory.dmp
    Filesize

    4KB

  • memory/2392-126-0x00000000057C0000-0x00000000057C1000-memory.dmp
    Filesize

    4KB

  • memory/2392-127-0x0000000004C20000-0x0000000004C21000-memory.dmp
    Filesize

    4KB

  • memory/2392-128-0x0000000004CA4000-0x0000000004CA6000-memory.dmp
    Filesize

    8KB

  • memory/2392-129-0x00000000058E0000-0x00000000058E1000-memory.dmp
    Filesize

    4KB

  • memory/2392-130-0x0000000005B70000-0x0000000005B71000-memory.dmp
    Filesize

    4KB

  • memory/2392-131-0x0000000005BF0000-0x0000000005BF1000-memory.dmp
    Filesize

    4KB

  • memory/2392-132-0x0000000005DD0000-0x0000000005DD1000-memory.dmp
    Filesize

    4KB

  • memory/2392-133-0x0000000005E90000-0x0000000005E91000-memory.dmp
    Filesize

    4KB

  • memory/2392-134-0x0000000007290000-0x0000000007291000-memory.dmp
    Filesize

    4KB

  • memory/2392-135-0x0000000007480000-0x0000000007481000-memory.dmp
    Filesize

    4KB