27595836e7c86be20789411b…

sample

Tracked by C2 Tracker · indicators & metadata only, the APK itself is never published

Analyst notes

AndroRAT. One of the oldest open-source Android RATs (first released ~2012), still repackaged into fresh campaigns. Classic builds carry the my.app.client package; the widely-used karma9874 GUI-builder fork ships under com.example.dat.a8andoserverx; repackaged flavors ship under innocuous package names and app titles like “Google Service Framework”. MainService opens a raw TCP socket to a hardcoded C2 (IP/host + port compiled into the dex) and runs a command loop (SMS, calls, contacts, GPS, screenshot, mic/camera, files); the C2 address varies per build, often a LAN/test address or a tunnel (ngrok, portmap.host). Indicators: tcp://7.tcp.eu.ngrok.io:15264.

Recovered configuration

source_to_sink

MainService: new Socket to 7.tcp.eu.ngrok.io:15264 (hardcoded config constants) -> command loop.

Identification

SHA-256: 27595836e7c86be20789411ba14e0cbf57097ba3c06c4673f6ffbca9758ca9e1
MD5: ee50477749fae85a90b99a6c9c4375f0

Observed

Families: AndroRAT
First seen: 2023-06-10

C2 configuration (1)

Every indicator extracted from this sample. One row per C2 - each links to its indicator page with Whois, DNS and certificate pivots.

Indicator	Type	Port	Scheme	Family	First seen
7.tcp.eu.ngrok.io	domain	15264	tcp	AndroRAT	2023-06-10

Signing certificate

Subject CN: Android
Issuer CN: -
Fingerprint: 8697ecd2cefcc064b4b9ba40bee849fcbc31f50f61457d7b3956d87a822a000f

Relationships

Sample → C2 indicators, signing certificate (with every other sample signed by it) and family. Click a node for details, double-click to open its page.

Click a node to inspect it.

About AndroRat

One of the oldest open-source Android RATs (first released ~2012), still repackaged into fresh campaigns. Classic builds carry the my.app.client package; the widely-used karma9874 GUI-builder fork ships under com.example.dat.a8andoserverx; repackaged flavors ship under innocuous package names and app titles like "Google Service Framework". MainService opens a raw TCP socket to a hardcoded C2 (IP/host + port compiled into the dex) and runs a command loop (SMS, calls, contacts, GPS, screenshot, mic/camera, files); the C2 address varies per build, often a LAN/test address or a tunnel (ngrok, portmap.host).

Bitdefender: An Android RAT possibly born in Italy, reported in China