Overview

overview

10

Static

static

9

Aurora_V2/Aurora.exe

windows7-x64

10

Aurora_V2/Aurora.exe

windows10-2004-x64

10

Aurora_V2/...ts.dll

windows7-x64

1

Aurora_V2/...ts.dll

windows10-2004-x64

1

Resubmissions

01-03-2024 16:49

240301-vbnvaaab4x 10

01-03-2024 16:48

240301-vbjwbsab4v 10

Analysis

  • max time kernel
    120s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    01-03-2024 16:48

Sharing

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General

  • Target

    Aurora_V2/Aurora.exe

  • Size

    620KB

  • MD5

    403c733d425c072e88fc4a61595519dc

  • SHA1

    ad25c881299ef6ac612ea36cdd40884caa479ba4

  • SHA256

    96666cb323337b2fc5e3b87369639e637df2bb864a18422fd115c0f8f198b879

  • SHA512

    1a30c2be85ec14cb644f3a81062a05b2759c09b6e29245a6856320f47865cd207b694feac6951e1d91c2350cfbe0bdbca2b302d02e92e3286de7bd2b9aafcf3e

  • SSDEEP

    12288:vSIl566+QljEifBxARfzH5tCe7xChZZ8F39YaLFWlrSpKKIul5:Z5qUEi0RfzF7cH8waLQlaIul5

Score
10/10
redline@dxrkl0rddiscoveryinfostealerspywarestealer

Malware Config

Extracted

Family

redline

Botnet

@dxrkl0rd

C2

45.15.156.167:80

Signatures

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    infostealerredline
  • RedLine payload 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
    spyware
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

    discovery
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Aurora_V2\Aurora.exe
    "C:\Users\Admin\AppData\Local\Temp\Aurora_V2\Aurora.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2800

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

2
T1552

Credentials In Files

2
T1552.001

Discovery

Query Registry

1
T1012

Lateral Movement

Collection

Data from Local System

2
T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015
    Filesize

    67KB

    MD5

    753df6889fd7410a2e9fe333da83a429

    SHA1

    3c425f16e8267186061dd48ac1c77c122962456e

    SHA256

    b42dc237e44cbc9a43400e7d3f9cbd406dbdefd62bfe87328f8663897d69df78

    SHA512

    9d56f79410ad0cf852c74c3ef9454e7ae86e80bdd6ff67773994b48ccac71142bcf5c90635da6a056e1406e81e64674db9584928e867c55b77b59e2851cf6444

    Download Submit
  • C:\Users\Admin\AppData\Local\Temp\Tar2C93.tmp
    Filesize

    175KB

    MD5

    dd73cead4b93366cf3465c8cd32e2796

    SHA1

    74546226dfe9ceb8184651e920d1dbfb432b314e

    SHA256

    a6752b7851b591550e4625b832a393aabcc428de18d83e8593cd540f7d7cae22

    SHA512

    ce1bdd595065c94fa528badf4a6a8777893807d6789267612755df818ba6ffe55e4df429710aea29526ee4aa8ef20e25f2f05341da53992157d21ae032c0fb63

    Download Submit
  • memory/2800-0-0x00000000002E0000-0x0000000000330000-memory.dmp
    Filesize

    320KB

    Download
  • memory/2800-4-0x0000000074670000-0x0000000074D5E000-memory.dmp
    Filesize

    6.9MB

    Download
  • memory/2800-5-0x0000000004FA0000-0x0000000004FE0000-memory.dmp
    Filesize

    256KB

    Download
  • memory/2800-44-0x0000000074670000-0x0000000074D5E000-memory.dmp
    Filesize

    6.9MB

    Download