General
-
Target
6c4be0f9dc1394c3a6fc7f658370ba2e51a4be6d230dedf43d6573e5dd63e4e2
-
Size
7.6MB
-
Sample
241111-lr98saxekr
-
MD5
1234f5f1c6dc1028c30928c5a975bafc
-
SHA1
23594676f893fd751c66febcb0dea43269eb65df
-
SHA256
6c4be0f9dc1394c3a6fc7f658370ba2e51a4be6d230dedf43d6573e5dd63e4e2
-
SHA512
c8f3de1cfa0bd029e20c4d25002d87fe4e100a34d714f11c6cc3000d9e21851dd9e3c837e06cf46715fdedd9a3e607ce1dca639a821f43713c84d4796069a37a
-
SSDEEP
98304:n7RsvK5iSRGjMnq3XkVKVdyFfGPN+egPCiyAAW49eFnH6xhv:n7RVrbq3XkUPyFfGPN+eLiyNgaHv
Static task
static1
Behavioral task
behavioral1
Sample
6c4be0f9dc1394c3a6fc7f658370ba2e51a4be6d230dedf43d6573e5dd63e4e2.apk
Resource
android-x86-arm-20240910-en
Malware Config
Extracted
octo
Targets
-
-
Target
6c4be0f9dc1394c3a6fc7f658370ba2e51a4be6d230dedf43d6573e5dd63e4e2
-
Size
7.6MB
-
MD5
1234f5f1c6dc1028c30928c5a975bafc
-
SHA1
23594676f893fd751c66febcb0dea43269eb65df
-
SHA256
6c4be0f9dc1394c3a6fc7f658370ba2e51a4be6d230dedf43d6573e5dd63e4e2
-
SHA512
c8f3de1cfa0bd029e20c4d25002d87fe4e100a34d714f11c6cc3000d9e21851dd9e3c837e06cf46715fdedd9a3e607ce1dca639a821f43713c84d4796069a37a
-
SSDEEP
98304:n7RsvK5iSRGjMnq3XkVKVdyFfGPN+egPCiyAAW49eFnH6xhv:n7RVrbq3XkUPyFfGPN+eLiyNgaHv
-
Octo
Octo is a banking malware with remote access capabilities first seen in April 2022.
-
Octo family
-
Octo payload
-
Checks Android system properties for emulator presence.
-
Makes use of the framework's Accessibility service
Retrieves information displayed on the phone screen using AccessibilityService.
-
Queries the phone number (MSISDN for GSM devices)
-
Acquires the wake lock
-
Makes use of the framework's foreground persistence service
Application may abuse the framework's foreground service to continue running in the foreground.
-
Queries the mobile country code (MCC)
-
Queries the unique device ID (IMEI, MEID, IMSI)
-
Reads information about phone network operator.
-
Requests disabling of battery optimizations (often used to enable hiding in the background).
-
MITRE ATT&CK Mobile v15
Persistence
Event Triggered Execution
1Broadcast Receivers
1Foreground Persistence
1Defense Evasion
Download New Code at Runtime
1Foreground Persistence
1Hide Artifacts
1User Evasion
1Input Injection
1Virtualization/Sandbox Evasion
3System Checks
3Discovery
Software Discovery
1Security Software Discovery
1System Information Discovery
2System Network Configuration Discovery
4