Analysis

  • max time kernel
    121s
  • max time network
    165s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    29-01-2022 02:06

General

  • Target

    190635bdaa2861901155b477a85c9c97fe3e8f7ebad338772d0f72e0b9d612d3.exe

  • Size

    458KB

  • MD5

    d75bd47ba548fd7178f2f1b79c8a3910

  • SHA1

    72c6fe0c5ca7319cde8cfd7f631739ed102c1169

  • SHA256

    190635bdaa2861901155b477a85c9c97fe3e8f7ebad338772d0f72e0b9d612d3

  • SHA512

    09911beca06d049bcc4817dccc79fa12b2ec17e5aaec795bc91c82b6bc967383abc1ea0935366f4d08f54465a8656931553c375707e11b18fa9e383e91282f3a

Malware Config

Extracted

Family

redline

Botnet

ruzkiKAKOYTO

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\190635bdaa2861901155b477a85c9c97fe3e8f7ebad338772d0f72e0b9d612d3.exe
    "C:\Users\Admin\AppData\Local\Temp\190635bdaa2861901155b477a85c9c97fe3e8f7ebad338772d0f72e0b9d612d3.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:3780

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/3780-118-0x0000000002190000-0x00000000021BC000-memory.dmp
    Filesize

    176KB

  • memory/3780-119-0x00000000021C0000-0x00000000021F9000-memory.dmp
    Filesize

    228KB

  • memory/3780-120-0x0000000000400000-0x000000000047A000-memory.dmp
    Filesize

    488KB

  • memory/3780-121-0x0000000002880000-0x0000000002881000-memory.dmp
    Filesize

    4KB

  • memory/3780-122-0x0000000002590000-0x00000000025C4000-memory.dmp
    Filesize

    208KB

  • memory/3780-123-0x0000000002882000-0x0000000002883000-memory.dmp
    Filesize

    4KB

  • memory/3780-124-0x0000000004CC0000-0x00000000051BE000-memory.dmp
    Filesize

    5.0MB

  • memory/3780-125-0x00000000027F0000-0x0000000002822000-memory.dmp
    Filesize

    200KB

  • memory/3780-126-0x0000000002883000-0x0000000002884000-memory.dmp
    Filesize

    4KB

  • memory/3780-127-0x00000000051C0000-0x00000000057C6000-memory.dmp
    Filesize

    6.0MB

  • memory/3780-128-0x00000000028E0000-0x00000000028F2000-memory.dmp
    Filesize

    72KB

  • memory/3780-129-0x00000000057D0000-0x00000000058DA000-memory.dmp
    Filesize

    1.0MB

  • memory/3780-130-0x0000000002850000-0x0000000002886000-memory.dmp
    Filesize

    216KB

  • memory/3780-131-0x00000000058E0000-0x000000000591E000-memory.dmp
    Filesize

    248KB

  • memory/3780-132-0x0000000005920000-0x000000000596B000-memory.dmp
    Filesize

    300KB

  • memory/3780-133-0x0000000005BB0000-0x0000000005C26000-memory.dmp
    Filesize

    472KB

  • memory/3780-134-0x0000000005CA0000-0x0000000005D32000-memory.dmp
    Filesize

    584KB

  • memory/3780-135-0x0000000005C70000-0x0000000005C8E000-memory.dmp
    Filesize

    120KB

  • memory/3780-136-0x0000000005E90000-0x0000000005EF6000-memory.dmp
    Filesize

    408KB

  • memory/3780-137-0x00000000065C0000-0x0000000006782000-memory.dmp
    Filesize

    1.8MB

  • memory/3780-138-0x00000000067A0000-0x0000000006CCC000-memory.dmp
    Filesize

    5.2MB