Analysis
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max time kernel
52s -
max time network
158s -
platform
android_x86 -
resource
android-x86-arm-20240624-en -
resource tags
androidarch:armarch:x86image:android-x86-arm-20240624-enlocale:en-usos:android-9-x86system -
submitted
20/01/2025, 22:06
Static task
static1
Behavioral task
behavioral1
Sample
c9f12db03ccd0d3d3dd5aaf1a15b302ef229504cc874bf001638d1936ef1ea0b.apk
Resource
android-x86-arm-20240624-en
Behavioral task
behavioral2
Sample
c9f12db03ccd0d3d3dd5aaf1a15b302ef229504cc874bf001638d1936ef1ea0b.apk
Resource
android-x64-arm64-20240624-en
General
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Target
c9f12db03ccd0d3d3dd5aaf1a15b302ef229504cc874bf001638d1936ef1ea0b.apk
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Size
1.6MB
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MD5
a0bbff9c1880b69f2a47527af05464e0
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SHA1
a2c35bdc2cfbb9fbddc3d6da289702ba82130e0a
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SHA256
c9f12db03ccd0d3d3dd5aaf1a15b302ef229504cc874bf001638d1936ef1ea0b
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SHA512
7c8de1b9b2fa5c7d64741c5027449b06b7f54fda91d823602588975cb755860f274c3172897db5696da2e8baa63cfb0ae86b8861a2eeef3bc1c40a0ce5c7c138
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SSDEEP
49152:BqvmI/yhIhHN0lrv1qakqZhqz8xQWCqklf5AWuyTV2Ks:UKIwlrv1JkqftxPx+fQiVps
Malware Config
Extracted
octo
https://yenisafakhaberler.xyz/Y2U1NjM1NzFkZTlk/
https://yenisafakmansetler.xyz/Y2U1NjM1NzFkZTlk/
https://yenisafakgunluk.xyz/Y2U1NjM1NzFkZTlk/
https://yenisafaksondakika.xyz/Y2U1NjM1NzFkZTlk/
https://yenisafakyazarlar.xyz/Y2U1NjM1NzFkZTlk/
https://yenisafakgundem.xyz/Y2U1NjM1NzFkZTlk/
https://yenisafakekonomi.xyz/Y2U1NjM1NzFkZTlk/
https://yenisafakspor.xyz/Y2U1NjM1NzFkZTlk/
https://yenisafakdunya.xyz/Y2U1NjM1NzFkZTlk/
https://yenisafakmagazin.xyz/Y2U1NjM1NzFkZTlk/
https://yenisafaksaglik.xyz/Y2U1NjM1NzFkZTlk/
https://yenisafaksiyaset.xyz/Y2U1NjM1NzFkZTlk/
https://yenisafakbilisim.xyz/Y2U1NjM1NzFkZTlk/
https://yenisafakyerel.xyz/Y2U1NjM1NzFkZTlk/
https://yenisafakaktuel.xyz/Y2U1NjM1NzFkZTlk/
https://yenisafakbilgi.xyz/Y2U1NjM1NzFkZTlk/
https://yenisafakvizyon.xyz/Y2U1NjM1NzFkZTlk/
https://yenisafakteknoloji.xyz/Y2U1NjM1NzFkZTlk/
https://yenisafakkultur.xyz/Y2U1NjM1NzFkZTlk/
https://yenisafakinsan.xyz/Y2U1NjM1NzFkZTlk/
Extracted
octo
https://yenisafakhaberler.xyz/Y2U1NjM1NzFkZTlk/
https://yenisafakmansetler.xyz/Y2U1NjM1NzFkZTlk/
https://yenisafakgunluk.xyz/Y2U1NjM1NzFkZTlk/
https://yenisafaksondakika.xyz/Y2U1NjM1NzFkZTlk/
https://yenisafakyazarlar.xyz/Y2U1NjM1NzFkZTlk/
https://yenisafakgundem.xyz/Y2U1NjM1NzFkZTlk/
https://yenisafakekonomi.xyz/Y2U1NjM1NzFkZTlk/
https://yenisafakspor.xyz/Y2U1NjM1NzFkZTlk/
https://yenisafakdunya.xyz/Y2U1NjM1NzFkZTlk/
https://yenisafakmagazin.xyz/Y2U1NjM1NzFkZTlk/
https://yenisafaksaglik.xyz/Y2U1NjM1NzFkZTlk/
https://yenisafaksiyaset.xyz/Y2U1NjM1NzFkZTlk/
https://yenisafakbilisim.xyz/Y2U1NjM1NzFkZTlk/
https://yenisafakyerel.xyz/Y2U1NjM1NzFkZTlk/
https://yenisafakaktuel.xyz/Y2U1NjM1NzFkZTlk/
https://yenisafakbilgi.xyz/Y2U1NjM1NzFkZTlk/
https://yenisafakvizyon.xyz/Y2U1NjM1NzFkZTlk/
https://yenisafakteknoloji.xyz/Y2U1NjM1NzFkZTlk/
https://yenisafakkultur.xyz/Y2U1NjM1NzFkZTlk/
https://yenisafakinsan.xyz/Y2U1NjM1NzFkZTlk/
Signatures
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Octo
Octo is a banking malware with remote access capabilities first seen in April 2022.
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Octo family
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Octo payload 2 IoCs
resource yara_rule behavioral1/memory/4256-0.dex family_octo behavioral1/memory/4227-0.dex family_octo -
pid Process 4227 com.teschvisions.smarupt -
Loads dropped Dex/Jar 1 TTPs 2 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/com.teschvisions.smarupt/app_whale/jBM.json 4256 /system/bin/dex2oat --instruction-set=x86 --instruction-set-features=ssse3,-sse4.1,-sse4.2,-avx,-avx2,-popcnt --runtime-arg -Xhidden-api-checks --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --inline-max-code-units=0 --compact-dex-level=none --dex-file=/data/user/0/com.teschvisions.smarupt/app_whale/jBM.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/com.teschvisions.smarupt/app_whale/oat/x86/jBM.odex --compiler-filter=quicken --class-loader-context=& /data/user/0/com.teschvisions.smarupt/app_whale/jBM.json 4227 com.teschvisions.smarupt -
Makes use of the framework's Accessibility service 4 TTPs 2 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
description ioc Process Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId com.teschvisions.smarupt Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId com.teschvisions.smarupt -
Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
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Queries the phone number (MSISDN for GSM devices) 1 TTPs
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Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock com.teschvisions.smarupt -
Makes use of the framework's foreground persistence service 1 TTPs 1 IoCs
Application may abuse the framework's foreground service to continue running in the foreground.
description ioc Process Framework service call android.app.IActivityManager.setServiceForeground com.teschvisions.smarupt -
Performs UI accessibility actions on behalf of the user 1 TTPs 4 IoCs
Application may abuse the accessibility service to prevent their removal.
ioc Process android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction com.teschvisions.smarupt android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction com.teschvisions.smarupt android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction com.teschvisions.smarupt android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction com.teschvisions.smarupt -
Queries the mobile country code (MCC) 1 TTPs 1 IoCs
description ioc Process Framework service call com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone com.teschvisions.smarupt -
Queries the unique device ID (IMEI, MEID, IMSI) 1 TTPs
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Requests accessing notifications (often used to intercept notifications before users become aware). 1 TTPs 1 IoCs
description ioc Process Intent action android.settings.ACTION_NOTIFICATION_LISTENER_SETTINGS com.teschvisions.smarupt -
Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
description ioc Process Intent action android.settings.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS com.teschvisions.smarupt -
Requests modifying system settings. 1 IoCs
description ioc Process Intent action android.settings.action.MANAGE_WRITE_SETTINGS com.teschvisions.smarupt -
Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
description ioc Process Framework service call android.app.IActivityManager.registerReceiver com.teschvisions.smarupt -
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
description ioc Process Framework API call javax.crypto.Cipher.doFinal com.teschvisions.smarupt
Processes
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com.teschvisions.smarupt1⤵
- Removes its main activity from the application launcher
- Loads dropped Dex/Jar
- Makes use of the framework's Accessibility service
- Acquires the wake lock
- Makes use of the framework's foreground persistence service
- Performs UI accessibility actions on behalf of the user
- Queries the mobile country code (MCC)
- Requests accessing notifications (often used to intercept notifications before users become aware).
- Requests disabling of battery optimizations (often used to enable hiding in the background).
- Requests modifying system settings.
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Uses Crypto APIs (Might try to encrypt user data)
PID:4227 -
/system/bin/dex2oat --instruction-set=x86 --instruction-set-features=ssse3,-sse4.1,-sse4.2,-avx,-avx2,-popcnt --runtime-arg -Xhidden-api-checks --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --inline-max-code-units=0 --compact-dex-level=none --dex-file=/data/user/0/com.teschvisions.smarupt/app_whale/jBM.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/com.teschvisions.smarupt/app_whale/oat/x86/jBM.odex --compiler-filter=quicken --class-loader-context=&2⤵
- Loads dropped Dex/Jar
PID:4256
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Network
MITRE ATT&CK Mobile v15
Persistence
Event Triggered Execution
1Broadcast Receivers
1Foreground Persistence
1Defense Evasion
Download New Code at Runtime
1Foreground Persistence
1Hide Artifacts
2Suppress Application Icon
1User Evasion
1Impair Defenses
1Prevent Application Removal
1Input Injection
1Credential Access
Access Notifications
1Input Capture
2GUI Input Capture
1Keylogging
1Discovery
Software Discovery
1Security Software Discovery
1System Network Configuration Discovery
3Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
153KB
MD586a5796e99e210dd1093cb45c0bda6f2
SHA11edbe5dcc1a520bc57a90890ee06326ac124b214
SHA2569a64c5a58a4e6d7b538a65fbaf152ac1d2297e4306b332c46731aeee9d91cdb4
SHA512f051d11fbe43d6cd61a08df95ec58e24383c52f094ccb221a376f1e8a76069f4d8191b12540a34d00dcc0da6cdbf95e3d48ef333c7022a593a9edbc25811d91e
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Filesize
153KB
MD5d07c5dfa2b178f78af2824ed7703cf1c
SHA19d999e98f19de1891d5bfffb97f121a6f3c0e2f7
SHA256fe5b83ebe974a8b7828b561ae9c8de11cb561e6dd990fae1b87aaa3b6c5bcbfa
SHA5128959dc5f57c45d052f36218702c6cb9ef7aa024c72e4656409daa2e9b65e212ffd8be6aab223c1eb31cad4bf70ba0508b724f3b08a493e14698495e34e182487
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Filesize
450KB
MD5e822ae53a22b60af85a2f786d4f9ef4e
SHA1b034eb611602b5c4805bb2101a7c9eb704506a50
SHA2560db1164e0dca479baaf14fac3d636b4e2930ff0a0f4a9f3fbb6a67a642a22722
SHA512fb47314f66dc8b6f0f04ddf79b2341d4174f08ddf8ea41f7d86bc10e8255614a0f88aa9a1b293fa46f82fda88ddd8fd06cbad0d1c217d8f9b2b4126414427df9
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Filesize
450KB
MD520a501204c85cb5fe9d8af3c237d3ede
SHA18675849a7885c802743f7ec7c0dea677e51d18d0
SHA256405f92c6cc1da189bc4a5b722f42dfe6d304f5c84b70d3ae83edc29debc2c8b4
SHA512652a37506c5b99bed9913c441f3cbddb9f9f6767f900d13f4e6d774fa2a8f28f7cab7bc6d3439bfc8b9580ff6bde177e9090bd2ff3cfd109c6f638247dd617a9