Analysis

  • max time kernel
    72s
  • max time network
    123s
  • platform
    windows10_x64
  • resource
    win10-en-20211014
  • submitted
    23-10-2021 08:55

General

  • Target

    609c932add32b9bb41a62c72785ac4fcef3866eb931c4c60130ceada0213cdb8.exe

  • Size

    405KB

  • MD5

    14c6f9030d5efd442c41f05f8e986eb0

  • SHA1

    c4f934cb9f474029df215de029ae7653525c7ecc

  • SHA256

    609c932add32b9bb41a62c72785ac4fcef3866eb931c4c60130ceada0213cdb8

  • SHA512

    ba0c49552686e012a1cc153bf03173eecb448b2fea55fa7e3cc484bba99032dc4f20bf366043c973829a153c9fcad4266b26538b8da2f3eea2aa145b3260a840

Malware Config

Extracted

Family

redline

Botnet

BTC-2021

C2

2.56.214.190:59628

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\609c932add32b9bb41a62c72785ac4fcef3866eb931c4c60130ceada0213cdb8.exe
    "C:\Users\Admin\AppData\Local\Temp\609c932add32b9bb41a62c72785ac4fcef3866eb931c4c60130ceada0213cdb8.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:3136

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3136-116-0x0000000000910000-0x00000000009BE000-memory.dmp
    Filesize

    696KB

  • memory/3136-117-0x0000000000400000-0x0000000000895000-memory.dmp
    Filesize

    4.6MB

  • memory/3136-118-0x0000000002990000-0x00000000029AB000-memory.dmp
    Filesize

    108KB

  • memory/3136-119-0x0000000005070000-0x0000000005071000-memory.dmp
    Filesize

    4KB

  • memory/3136-120-0x0000000005080000-0x0000000005081000-memory.dmp
    Filesize

    4KB

  • memory/3136-121-0x0000000004F00000-0x0000000004F1A000-memory.dmp
    Filesize

    104KB

  • memory/3136-122-0x0000000005580000-0x0000000005581000-memory.dmp
    Filesize

    4KB

  • memory/3136-123-0x0000000004FB0000-0x0000000004FB1000-memory.dmp
    Filesize

    4KB

  • memory/3136-124-0x0000000005B90000-0x0000000005B91000-memory.dmp
    Filesize

    4KB

  • memory/3136-125-0x0000000005072000-0x0000000005073000-memory.dmp
    Filesize

    4KB

  • memory/3136-126-0x0000000005073000-0x0000000005074000-memory.dmp
    Filesize

    4KB

  • memory/3136-127-0x0000000004FE0000-0x0000000004FE1000-memory.dmp
    Filesize

    4KB

  • memory/3136-128-0x0000000005074000-0x0000000005076000-memory.dmp
    Filesize

    8KB

  • memory/3136-129-0x0000000005CA0000-0x0000000005CA1000-memory.dmp
    Filesize

    4KB

  • memory/3136-130-0x0000000005E20000-0x0000000005E21000-memory.dmp
    Filesize

    4KB

  • memory/3136-131-0x0000000006610000-0x0000000006611000-memory.dmp
    Filesize

    4KB

  • memory/3136-132-0x0000000006710000-0x0000000006711000-memory.dmp
    Filesize

    4KB

  • memory/3136-133-0x00000000066D0000-0x00000000066D1000-memory.dmp
    Filesize

    4KB

  • memory/3136-134-0x0000000006970000-0x0000000006971000-memory.dmp
    Filesize

    4KB

  • memory/3136-135-0x0000000006B40000-0x0000000006B41000-memory.dmp
    Filesize

    4KB