Overview

overview

10

Static

static

3

b0de437016...18.exe

windows7-x64

10

b0de437016...18.exe

windows10-2004-x64

10

setup_installer.exe

windows7-x64

10

setup_installer.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    b0de437016b0971250c5d59f302ab254_JaffaCakes118

  • Size

    5.6MB

  • Sample

    240404-f3jx3sfg6z

  • MD5

    b0de437016b0971250c5d59f302ab254

  • SHA1

    e889b1c71a25d933a09ffe95bdfe10deeca0f4f1

  • SHA256

    aa0427785de376b3b84899fc1ab4f7029a5fe934ab00c558e51a78802651778b

  • SHA512

    d913a652b2816636662de751dc60f899754b0b74302e33f52013e642deebc6fff9cc3ff72bb532971d6b4217c9fd3539c07a812fb10c3fa6db3fb9b21c0dc7d4

  • SSDEEP

    98304:Jd8juNDfuTI7yPGyE+799ucVPCQSEn6gFJGHOy3uR1f0T9KKQxwqjgQJl861F:Jd8juCMePGyVPPCQSg6gFgHOy2Z0sHjD

Score
10/10
fabookiegcleanernullmixeronlyloggerprivateloaderredlinesectopratsmokeloadersocelarsanimedia14pub5sheaspackv2backdoordiscoverydropperinfostealerloaderratspywarestealertrojan

Malware Config

Extracted

Family

nullmixer

C2

http://hsiens.xyz/

Extracted

Family

socelars

C2

http://www.iyiqian.com/

http://www.hbgents.top/

http://www.rsnzhy.com/

http://www.znsjis.top/

Extracted

Family

privateloader

C2

http://45.133.1.107/server.txt

pastebin.com/raw/A7dSG1te

http://wfsdragon.ru/api/setStats.php

51.178.186.149

Extracted

Family

redline

Botnet

she

C2

135.181.129.119:4805

Attributes
  • auth_value

    b69102cdbd4afe2d3159f88fb6dac731

Extracted

Family

redline

Botnet

media14

C2

91.121.67.60:2151

Attributes
  • auth_value

    e37d5065561884bb54c8ed1baa6de446

Extracted

Family

redline

Botnet

ANI

C2

194.104.136.5:46013

Attributes
  • auth_value

    9491a1c5e11eb6097e68a4fa8627fda8

Extracted

Family

smokeloader

Botnet

pub5

Extracted

Family

smokeloader

Version

2020

C2

http://directorycart.com/upload/

http://tierzahnarzt.at/upload/

http://streetofcards.com/upload/

http://ycdfzd.com/upload/

http://successcoachceo.com/upload/

http://uhvu.cn/upload/

http://japanarticle.com/upload/
rc4.i32
rc4.i32

Extracted

Family

gcleaner

C2

ppp-gl.biz

45.9.20.13

Targets

    • Target

      b0de437016b0971250c5d59f302ab254_JaffaCakes118

    • Size

      5.6MB

    • MD5

      b0de437016b0971250c5d59f302ab254

    • SHA1

      e889b1c71a25d933a09ffe95bdfe10deeca0f4f1

    • SHA256

      aa0427785de376b3b84899fc1ab4f7029a5fe934ab00c558e51a78802651778b

    • SHA512

      d913a652b2816636662de751dc60f899754b0b74302e33f52013e642deebc6fff9cc3ff72bb532971d6b4217c9fd3539c07a812fb10c3fa6db3fb9b21c0dc7d4

    • SSDEEP

      98304:Jd8juNDfuTI7yPGyE+799ucVPCQSEn6gFJGHOy3uR1f0T9KKQxwqjgQJl861F:Jd8juCMePGyVPPCQSg6gFgHOy2Z0sHjD

    Score
    10/10
    fabookiegcleanernullmixeronlyloggerprivateloaderredlinesectopratsmokeloadersocelarsanimedia14pub5sheaspackv2backdoordiscoverydropperinfostealerloaderratspywarestealertrojan

    • Detect Fabookie payload

    • Fabookie

      Fabookie is facebook account info stealer.

      spywarestealerfabookie

    • GCleaner

      GCleaner is a Pay-Per-Install malware loader first discovered in early 2019.

      loadergcleaner

    • NullMixer

      NullMixer is a malware dropper leading to an infection chain of a wide variety of malware families.

      droppernullmixer

    • OnlyLogger

      A tiny loader that uses IPLogger to get its payload.

      loaderonlylogger

    • PrivateLoader

      PrivateLoader is a downloader sold as a pay-per-install malware distribution service.

      loaderprivateloader

    • RedLine

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

      infostealerredline

    • RedLine payload

    • SectopRAT

      SectopRAT is a remote access trojan first seen in November 2019.

      trojanratsectoprat

    • SectopRAT payload

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Socelars

      Socelars is an infostealer targeting browser cookies and credit card credentials.

      stealersocelars

    • Socelars payload

    • OnlyLogger payload

    • Blocklisted process makes network request

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

      aspackv2

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Checks installed software on the system

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

      discovery

    • Drops Chrome extension

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Looks up geolocation information via web service

      Uses a legitimate geolocation service to find the infected system's geolocation info.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

    • Target

      setup_installer.exe

    • Size

      5.5MB

    • MD5

      d387152dc49afbfc0ee5ba60a792eab9

    • SHA1

      bdca278eaa3bae8e6db8084e09b86ee3ec6e6618

    • SHA256

      d081d331e8742375a1386d5a22ac332f344908aeb8f8710624f09adf531bf264

    • SHA512

      22acd4acb5e26592c9c4dd467c9d51805d0e80c2d285f6ddc0377bf6d49226f1238a657255f2f75b967b7954ac4470ce5bc1dddaf429d45ede7210cbc6155300

    • SSDEEP

      98304:x+CvLUBsglWzPAjSjRGMRLcBfVbf4w5w5sJKZSJ0d1RvtYnhTTvBdo3qX0W/UOx3:xXLUCglWzPAjSvgfVbf4w5w5FZW0d1WR

    Score
    10/10
    fabookiegcleanernullmixeronlyloggerprivateloaderredlinesectopratsmokeloadersocelarsanimedia14pub5sheaspackv2backdoordiscoverydropperinfostealerloaderratspywarestealertrojan

    • Detect Fabookie payload

    • Fabookie

      Fabookie is facebook account info stealer.

      spywarestealerfabookie

    • GCleaner

      GCleaner is a Pay-Per-Install malware loader first discovered in early 2019.

      loadergcleaner

    • NullMixer

      NullMixer is a malware dropper leading to an infection chain of a wide variety of malware families.

      droppernullmixer

    • OnlyLogger

      A tiny loader that uses IPLogger to get its payload.

      loaderonlylogger

    • PrivateLoader

      PrivateLoader is a downloader sold as a pay-per-install malware distribution service.

      loaderprivateloader

    • RedLine

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

      infostealerredline

    • RedLine payload

    • SectopRAT

      SectopRAT is a remote access trojan first seen in November 2019.

      trojanratsectoprat

    • SectopRAT payload

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Socelars

      Socelars is an infostealer targeting browser cookies and credit card credentials.

      stealersocelars

    • Socelars payload

    • OnlyLogger payload

    • Blocklisted process makes network request

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

      aspackv2

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Checks installed software on the system

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

      discovery

    • Drops Chrome extension

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Looks up geolocation information via web service

      Uses a legitimate geolocation service to find the infected system's geolocation info.

    • Suspicious use of SetThreadContext

    behavioral3behavioral4

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

4
T1112

Subvert Trust Controls

2
T1553

Install Root Certificate

2
T1553.004

Credential Access

Unsecured Credentials

2
T1552

Credentials In Files

2
T1552.001

Discovery

Query Registry

10
T1012

System Information Discovery

8
T1082

Peripheral Device Discovery

2
T1120

Lateral Movement

Collection

Data from Local System

2
T1005

Exfiltration

Command and Control

Web Service

2
T1102

Impact

Resource Development

Reconnaissance

Tasks