Malware Analysis Report

2024-09-09 13:27

Sample ID 210319-vxyg8aqfka
Target cf7072af58c9f9b6659ff0399238b46bd5e00757d97f05ebb7aa5def9d7e8cf9
SHA256 cf7072af58c9f9b6659ff0399238b46bd5e00757d97f05ebb7aa5def9d7e8cf9
Tags
ginp banker infostealer obfuscation stealth trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

cf7072af58c9f9b6659ff0399238b46bd5e00757d97f05ebb7aa5def9d7e8cf9

Threat Level: Known bad

The file cf7072af58c9f9b6659ff0399238b46bd5e00757d97f05ebb7aa5def9d7e8cf9 was found to be: Known bad.

Malicious Activity Summary

ginp banker infostealer obfuscation stealth trojan

Ginp

Removes its main activity from the application launcher

Loads dropped Dex/Jar

Uses reflection

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2021-03-19 20:55

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2021-03-19 20:55

Reported

2021-03-19 21:00

Platform

android-x86_64_arm64

Max time kernel

1279920s

Max time network

158s

Command Line

perfect.purpose.announce

Signatures

Ginp

banker trojan infostealer ginp

Removes its main activity from the application launcher

stealth trojan
Description Indicator Process Target
N/A N/A N/A N/A

Loads dropped Dex/Jar

Description Indicator Process Target
N/A /data/user/0/perfect.purpose.announce/app_DynamicOptDex/MWHheST.json N/A N/A
N/A /data/user/0/perfect.purpose.announce/app_DynamicOptDex/MWHheST.json N/A N/A

Uses reflection

obfuscation
Description Indicator Process Target
Invokes method java.lang.Object.getClass N/A N/A N/A
Invokes method android.content.res.AssetManager.addAssetPath N/A N/A N/A
Invokes method android.app.ContextImpl.getAssets N/A N/A N/A
Invokes method java.lang.Object.getClass N/A N/A N/A
Invokes method android.content.res.AssetManager.open N/A N/A N/A
Invokes method java.io.FilterInputStream.read N/A N/A N/A
Invokes method java.io.FilterInputStream.read N/A N/A N/A
Invokes method java.io.BufferedInputStream.read N/A N/A N/A
Invokes method java.lang.Object.getClass N/A N/A N/A
Invokes method java.io.BufferedInputStream.close N/A N/A N/A
Invokes method java.lang.Object.getClass N/A N/A N/A
Invokes method java.lang.String.getBytes N/A N/A N/A
Invokes method java.lang.Object.getClass N/A N/A N/A
Invokes method java.io.FileOutputStream.write N/A N/A N/A
Invokes method java.lang.Object.getClass N/A N/A N/A
Invokes method java.io.BufferedInputStream.close N/A N/A N/A
Invokes method java.lang.Object.getClass N/A N/A N/A
Invokes method java.io.FilterOutputStream.close N/A N/A N/A
Invokes method android.app.ActivityThread.currentActivityThread N/A N/A N/A
Acesses field android.app.ActivityThread.mPackages N/A N/A N/A
Invokes method java.lang.reflect.Field.get N/A N/A N/A
Invokes method java.lang.Object.getClass N/A N/A N/A
Invokes method java.lang.ref.Reference.get N/A N/A N/A
Invokes method java.lang.ref.Reference.get N/A N/A N/A
Acesses field android.app.LoadedApk.mClassLoader N/A N/A N/A
Invokes method java.lang.reflect.Field.get N/A N/A N/A
Acesses field android.app.LoadedApk.mClassLoader N/A N/A N/A

Processes

perfect.purpose.announce

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
N/A 172.217.168.234:443 tcp
N/A 10.3.0.10:5353 udp
N/A 172.217.17.68:443 udp
N/A 142.250.102.188:5228 mtalk.google.com tcp
N/A 8.8.8.8:53 www.googletagmanager.com udp
N/A 142.250.179.136:443 www.googletagmanager.com tcp
N/A 8.8.8.8:53 play.googleapis.com udp
N/A 172.217.17.106:443 www.googleapis.com tcp
N/A 8.8.8.8:53 fatgoose.top udp
N/A 8.8.4.4:53 play.googleapis.com udp
N/A 8.8.8.8:53 ssl.google-analytics.com udp
N/A 142.250.102.188:5228 mtalk.google.com tcp
N/A 8.8.8.8:53 play.googleapis.com udp
N/A 172.217.17.42:443 play.googleapis.com tcp
N/A 172.217.17.42:443 play.googleapis.com tcp
N/A 8.8.4.4:53 ssl.google-analytics.com udp
N/A 142.250.102.188:5228 mtalk.google.com tcp
N/A 8.8.8.8:53 purefoe.cc udp
N/A 47.254.151.225:80 purefoe.cc tcp
N/A 172.217.17.74:443 tcp
N/A 172.217.168.227:443 www.gstatic.com tcp
N/A 172.217.17.142:443 dl.google.com tcp
N/A 172.217.168.227:443 www.gstatic.com tcp
N/A 172.217.168.227:443 www.gstatic.com tcp
N/A 47.254.151.225:80 purefoe.cc tcp
N/A 142.250.179.170:443 youtubei.googleapis.com tcp
N/A 172.217.17.106:443 www.googleapis.com tcp
N/A 47.254.151.225:80 purefoe.cc tcp
N/A 47.254.151.225:80 purefoe.cc tcp
N/A 172.217.17.106:443 www.googleapis.com tcp
N/A 172.217.17.106:443 www.googleapis.com tcp
N/A 142.250.179.131:443 clientservices.googleapis.com tcp
N/A 172.217.17.68:443 www.google.com tcp

Files

N/A