Analysis

  • max time kernel
    118s
  • max time network
    128s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    28-01-2022 20:35

General

  • Target

    343c657c014a2bc8ac6880ae030c17237710a8f92d7d0d41f64d06efda3e99e6.exe

  • Size

    461KB

  • MD5

    3ebfe50ba1d6a32fe2c87641478f8dab

  • SHA1

    21fc661f63f2ffff0e141ba8b78dc88c57bd647b

  • SHA256

    343c657c014a2bc8ac6880ae030c17237710a8f92d7d0d41f64d06efda3e99e6

  • SHA512

    af54cf29203c0adaedd46f42fde040085798c9b517c74c823d1f8680451c76c07cdee31e9cf3339537b19f1b2fefe3b3af1cf161e4faf703f17dfaa3e15f5b7b

Malware Config

Extracted

Family

redline

Botnet

noname

C2

185.215.113.29:20819

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.

  • 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\343c657c014a2bc8ac6880ae030c17237710a8f92d7d0d41f64d06efda3e99e6.exe
    "C:\Users\Admin\AppData\Local\Temp\343c657c014a2bc8ac6880ae030c17237710a8f92d7d0d41f64d06efda3e99e6.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1908

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

1
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1908-118-0x00000000005C7000-0x00000000005F3000-memory.dmp
    Filesize

    176KB

  • memory/1908-119-0x0000000000530000-0x00000000005DE000-memory.dmp
    Filesize

    696KB

  • memory/1908-120-0x0000000000400000-0x000000000049D000-memory.dmp
    Filesize

    628KB

  • memory/1908-121-0x0000000002640000-0x0000000002674000-memory.dmp
    Filesize

    208KB

  • memory/1908-123-0x0000000004D02000-0x0000000004D03000-memory.dmp
    Filesize

    4KB

  • memory/1908-122-0x0000000004D00000-0x0000000004D01000-memory.dmp
    Filesize

    4KB

  • memory/1908-124-0x0000000004D03000-0x0000000004D04000-memory.dmp
    Filesize

    4KB

  • memory/1908-125-0x0000000004D10000-0x000000000520E000-memory.dmp
    Filesize

    5.0MB

  • memory/1908-126-0x00000000026D0000-0x0000000002702000-memory.dmp
    Filesize

    200KB

  • memory/1908-127-0x0000000005210000-0x0000000005816000-memory.dmp
    Filesize

    6.0MB

  • memory/1908-128-0x0000000004C10000-0x0000000004C22000-memory.dmp
    Filesize

    72KB

  • memory/1908-129-0x0000000005820000-0x000000000592A000-memory.dmp
    Filesize

    1.0MB

  • memory/1908-130-0x0000000004D04000-0x0000000004D06000-memory.dmp
    Filesize

    8KB

  • memory/1908-131-0x0000000004C80000-0x0000000004CBE000-memory.dmp
    Filesize

    248KB

  • memory/1908-132-0x0000000005930000-0x000000000597B000-memory.dmp
    Filesize

    300KB

  • memory/1908-133-0x0000000005BA0000-0x0000000005C06000-memory.dmp
    Filesize

    408KB

  • memory/1908-134-0x0000000006240000-0x00000000062B6000-memory.dmp
    Filesize

    472KB

  • memory/1908-135-0x0000000006300000-0x0000000006392000-memory.dmp
    Filesize

    584KB

  • memory/1908-136-0x00000000063F0000-0x000000000640E000-memory.dmp
    Filesize

    120KB

  • memory/1908-137-0x0000000006620000-0x00000000067E2000-memory.dmp
    Filesize

    1.8MB

  • memory/1908-138-0x00000000067F0000-0x0000000006D1C000-memory.dmp
    Filesize

    5.2MB