Analysis
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max time kernel
179s -
max time network
186s -
platform
android_x64 -
resource
android-x64-arm64-20240611.1-en -
resource tags
androidarch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240611.1-enlocale:en-usos:android-11-x64system -
submitted
17-06-2024 10:13
Static task
static1
Behavioral task
behavioral1
Sample
Temp_20Mail.apk
Resource
android-x64-arm64-20240611.1-en
Behavioral task
behavioral2
Sample
Temp_20Mail.apk
Resource
android-33-x64-arm64-20240611.1-en
Behavioral task
behavioral3
Sample
Temp_20Mail.apk
Resource
android-x86-arm-20240611.1-en
General
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Target
Temp_20Mail.apk
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Size
3.0MB
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MD5
0870496d78aa5b59ad57e914c1d5f6b0
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SHA1
5b9bfa06d05172f61d1ee19724fcd12cec110353
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SHA256
07346cf8ba8cba881250023326382b88dcf4247cfa64501ccc560667614a7297
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SHA512
7d6fa2a95a198d9486fe924d1098d6761d6b36df4c76db502c6a6cc7123621449711e394d6a61a2024bf8e85b556c391e58354d02f03bb9d7ab710ebeba81876
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SSDEEP
49152:xcueXk4qYTmiO+KyYWWLPke4H0F7ZbS8ULmc/hcRGU3DrZb:eue5NO4YuUzXUac/WRGU3DVb
Malware Config
Extracted
spynote
156.245.20.17:7771
Signatures
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Spynote
Spynote is a Remote Access Trojan first seen in 2017.
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Loads dropped Dex/Jar 1 TTPs 2 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/updates.teens.sa/app_apkprotector_dex/classes-v1.bin 4710 updates.teens.sa /data/user/0/updates.teens.sa/app_apkprotector_dex/classes-v1.bin 4710 updates.teens.sa -
Makes use of the framework's Accessibility service 4 TTPs 1 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
description ioc Process Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId updates.teens.sa -
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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Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock updates.teens.sa -
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 updates.teens.sa -
Schedules tasks to execute at a specified time 1 TTPs 1 IoCs
Application may abuse the framework's APIs to perform task scheduling for initial or recurring execution of malicious code.
description ioc Process Framework service call android.app.job.IJobScheduler.schedule updates.teens.sa
Processes
Network
MITRE ATT&CK Mobile v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
4.0MB
MD550c6d6acf87e5fc31279bbcab6e658d2
SHA13277812d5668f83f4d0f0da6a271d4b77846779e
SHA25695cd7ea94c69d01216dfea9a1b5a6122d5c8ed7bf8c1baf7c37d069c5c4ca671
SHA5126817015f04e265f9cb7d2d5982d942d54ea5aaa1a4bb0a53d580ba4749b416608c150e5063e13ed8ae576607053e25c2f6838a0bffe3449782775ffc39676e41
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Filesize
25B
MD5455606a8ce76478454a9271cf0cd20f8
SHA1dfd6238c9fb16d16a71a1f7e616d65974bc69036
SHA256ac0b11d28c0ed6926261a37d2e5fb0ad65550de1817abd40681e3847fa1289f4
SHA512b8d57cdeed494bb0de7e709bd37d21a9c4781f03bee988287bc93c11a60ac90332838b5a4a8c041173a43123b76863ac1a0ea676c7aec46294c81c136400aa10
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Filesize
33B
MD5ae6301b417a4058b1c66e9017db594ce
SHA188a29b5b61835f8d651cf7c3826bf5c42986ad83
SHA256453558b4a2507eea7ee276b772cdcbf902de9957859a974d51c6865d844f33a3
SHA51228011a6d9c2d5eee1c907a47994c6e116fefcf8df67f4b55f08b6c70ef44f7922fa09dddfacf4b2a1071c80ece7e52dd1ab7b4b86906bd3186a427785e8d5d3d
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Filesize
25B
MD5fd8ed43ac31bbf329c395582c15753cd
SHA13c76ee3fa79dde645c0447d6b23d6f435efb3b72
SHA256049d51bf61bf26d7b9e55391560cc23ec59d2240453ac81b87f2e81153b0fcaf
SHA51277bb10d1eeeea15fc35f7232af698c951d3f47a5fff56682bbc32f6bea9ebecc997d89ed88c6dff9c226c09446261f184ecbac9697f95799753d73a71e6c4d37
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Filesize
29B
MD551e694be4f0e99e0773211566a1f61a9
SHA101bbd182b6eff74be8145e94aadb401bb45b3155
SHA256323570c39e1d705541858e0b57bcd4d2341c745af2ff8873f27e676d0132408e
SHA51219f3323acbaa77e9de3884cdbdc5bbee38cf18492931aaf206c76052e0b2f1390510bd8c15d2d27d9128194e3df81577faad9695ff7449a373860c69c26a9265
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Filesize
57B
MD5c38f5d69ff6dccdf85f54387342d579a
SHA15a3b9db0a627adb77e158e5699b363508b9460b0
SHA256c1ba635dfbc4ea8ea5f7330d5a4516a43e2640f0e4912ce45d6a0214434f6fad
SHA512c1e4010a742076ceb47a9f515ee3385cade339d8377345e6a38e9e72db5771260c19c9328d7cce0f1df3a82b016040d9e8b13306443b211c7febd1bb856af58a