spynote | ed98c0f937f561ae1dcc213b7e9d6c788a5f6b90dc26980a44dd3d81b100c66a

Analysis

max time kernel
149s
max time network
142s
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
30-11-2024 01:56

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General

Target

playstoreupdate.apk
Size

7.6MB
MD5

e37e339a996f8ab441f89b1a4c37fd68
SHA1

a8ecd2a57b9eed130d7c5ea21c825bd1e1b5dc55
SHA256

ed98c0f937f561ae1dcc213b7e9d6c788a5f6b90dc26980a44dd3d81b100c66a
SHA512

077606b01b811bc40c34972245a917284efed7f0590dea63860881e74d2821ae95a26faf846a6e5e82f7fa51726acadb6106ef57b4ac0b6c8bff0fa60a8d1b40
SSDEEP

98304:nt0tyzBaJ8Ueh6G07e3eQK5Y0c70WO8suXye39zO44z1ToBeaMW1fGEluqWObrGR:ivFVUyGfrWErGXXVslkxT9izgt4q

Score

10^/10

spynote banker collection credential_access discovery evasion execution infostealer persistence rat trojan

Malware Config

Extracted

Family

spynote

178.255.218.228:7009

Signatures

Spynote
Spynote is a Remote Access Trojan first seen in 2017.
banker trojan infostealer rat spynote
Spynote family
spynote

Spynote payload 2 IoCs

resource	yara_rule
behavioral1/memory/4276-0.dex	family_spynote
behavioral1/memory/4249-0.dex	family_spynote

Loads dropped Dex/Jar 1 TTPs 13 IoCs

Runs executable file dropped to the device during analysis.

evasion

Download New Code at Runtime

T1407

ioc	pid	Process
/data/user/0/production.screensavers.leader/app_amateur/qeMr.json	4276	/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/production.screensavers.leader/app_amateur/qeMr.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/production.screensavers.leader/app_amateur/oat/x86/qeMr.odex --compiler-filter=quicken --class-loader-context=&
/data/user/0/production.screensavers.leader/app_amateur/qeMr.json	4249	production.screensavers.leader
/storage/emulated/0/AppData/meta_data0	4249	production.screensavers.leader
/storage/emulated/0/AppData/meta_data1	4249	production.screensavers.leader
/storage/emulated/0/AppData/meta_data1	4249	production.screensavers.leader
/storage/emulated/0/AppData/meta_data2	4249	production.screensavers.leader
/storage/emulated/0/AppData/meta_data3	4249	production.screensavers.leader
/storage/emulated/0/AppData/meta_data3	4249	production.screensavers.leader
/storage/emulated/0/AppData/meta_data4	4249	production.screensavers.leader
/storage/emulated/0/AppData/meta_data4	4249	production.screensavers.leader
/storage/emulated/0/AppData/meta_data5	4249	production.screensavers.leader
/storage/emulated/0/AppData/meta_data6	4249	production.screensavers.leader
/storage/emulated/0/AppData/meta_data7	4249	production.screensavers.leader

Makes use of the framework's Accessibility service 4 TTPs 3 IoCs

Retrieves information displayed on the phone screen using AccessibilityService.

collection evasion credential_access

Input Injection

T1516

Screen Capture

T1513

Keylogging

T1417.001

GUI Input Capture

T1417.002

description	ioc	Process
Framework service call	android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId	production.screensavers.leader
Framework service call	android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId	production.screensavers.leader
Framework service call	android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByText	production.screensavers.leader

Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
banker discovery

Security Software Discovery
T1418.001

Acquires the wake lock 1 IoCs

description	ioc	Process
Framework service call	android.os.IPowerManager.acquireWakeLock	production.screensavers.leader

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.

evasion persistence

Foreground Persistence

T1541

description	ioc	Process
Framework service call	android.app.IActivityManager.setServiceForeground	production.screensavers.leader

Performs UI accessibility actions on behalf of the user 1 TTPs 4 IoCs

Application may abuse the accessibility service to prevent their removal.

evasion

Prevent Application Removal

T1629.001

ioc	Process
android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction	production.screensavers.leader
android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction	production.screensavers.leader
android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction	production.screensavers.leader
android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction	production.screensavers.leader

Queries information about active data network 1 TTPs 1 IoCs

discovery

System Network Connections Discovery

T1421

description	ioc	Process
Framework service call	android.net.IConnectivityManager.getActiveNetworkInfo	production.screensavers.leader

Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs

evasion

User Evasion

T1628.002

description	ioc	Process
Intent action	android.settings.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS	production.screensavers.leader

Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs

persistence

Broadcast Receivers

T1624.001

description	ioc	Process
Framework service call	android.app.IActivityManager.registerReceiver	production.screensavers.leader

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.

execution persistence

Scheduled Task/Job

T1603

description	ioc	Process
Framework service call	android.app.job.IJobScheduler.schedule	production.screensavers.leader

production.screensavers.leader
1⤵
- 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 information about active data network
- Requests disabling of battery optimizations (often used to enable hiding in the background).
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Schedules tasks to execute at a specified time
PID:4249
- /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/production.screensavers.leader/app_amateur/qeMr.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/production.screensavers.leader/app_amateur/oat/x86/qeMr.odex --compiler-filter=quicken --class-loader-context=&
  2⤵
  - Loads dropped Dex/Jar
  PID:4276
- ping -c 1 -W 15 178.255.218.228
  2⤵
  PID:4452
- ping -c 1 -W 15 178.255.218.228
  2⤵
  PID:4543

Network

MITRE ATT&CK Mobile v15

Initial Access

Execution

Scheduled Task/Job

T1603

Persistence

Event Triggered Execution

T1624

Broadcast Receivers

T1624.001

Foreground Persistence

T1541

Scheduled Task/Job

T1603

Privilege Escalation

Defense Evasion

Download New Code at Runtime

T1407

Foreground Persistence

T1541

Hide Artifacts

T1628

User Evasion

T1628.002

Impair Defenses

T1629

Prevent Application Removal

T1629.001

Input Injection

T1516

Credential Access

Input Capture

T1417

GUI Input Capture

T1417.002

Keylogging

T1417.001

Discovery

Software Discovery

T1418

Security Software Discovery

T1418.001

System Network Connections Discovery

T1421

Lateral Movement

Collection

Input Capture

T1417

GUI Input Capture

T1417.002

Keylogging

T1417.001

Screen Capture

T1513

Command and Control

Exfiltration

Impact

Input Injection

T1516

Replay Monitor

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Downloads

/data/data/production.screensavers.leader/app_amateur/qeMr.json

Filesize
1.5MB

MD5
41b36455622b8ec7eb89d1a7b5f278be

SHA1
846e65f683ba6e383be1b6c87aa223e7d6b8c90c

SHA256
fb812bd02bd82f379eac783133c8aafec8dfb0f8b4216f651f0604255c240253

SHA512
a4be9236cb9853c5f3522518f5bb65d00a8f3c65264928a9608f3ddfb316c9fe3a0fc2dc36f48ae1429beee1682616d195354293ffedc86e5be4ad876ee6ac09

Download Submit
/data/data/production.screensavers.leader/app_amateur/qeMr.json

Filesize
1.5MB

MD5
5c9a0b58e468b105632bea8b339ec1ab

SHA1
d033604bd5155c36f2706ffa2d1f5ece7f5aeea7

SHA256
c83eee3d3247e34b0dfe41f8c5e00e133e8c9283852d6ba95eac289de1f6e8b7

SHA512
611784e51786c5d707e8cee27fb6a58026680bd5afb36944ad78f6712c43aa93d3dcd7d4617adcf8ae9a87cfcd60aea6fee248128e19cd8d480f462f9e39660e

Download Submit
/data/user/0/production.screensavers.leader/app_amateur/qeMr.json

Filesize
3.3MB

MD5
6ea1af5c24f00976bae280fe0a1ac26b

SHA1
e37840bf7b12fde75b2d95dd97c447c133218fdf

SHA256
52eb288be3434efbf2ba71c6562ed40d372738e7887c75da9e8d2c368ad9e0b7

SHA512
56f544262f10e386b56f60ffcb9dadd7f8d5ea61df97f38fa493559a40f0731effa77c233795aa122fb8fcabd856ba39336502dc99950c251b66b5b370b8ec26

Download Submit
/data/user/0/production.screensavers.leader/app_amateur/qeMr.json

Filesize
3.3MB

MD5
ef368607da3b52afff0c619f9b022f4c

SHA1
71b96ced33ece54aa909b2bfb869bd24ce36ba92

SHA256
c5b90375130efa2daab29b39e600081d690867b284acb137540e8e4e9e22efb9

SHA512
057a727b40a91c4769cf71cae46e551db49f7bb0e5ec804768bfa181a6f8cee27fbc936c29ef782301490b00c72923992261b727c4f343cab3a11e1faebecea1

Download Submit
/storage/emulated/0/AppData/meta_data0

Filesize
4KB

MD5
3748dfbaeae0d43d38471f14e4321dcd

SHA1
a5a6dcb2e325479cb25a44cb66216e09a843666c

SHA256
4830f1d48d41c7725686901a2d4f93a8ea722f6160dfecc6815ac85598e361db

SHA512
bde4b86489abafb3a5aff955ce232367044b6fdf106ea02847c3dbd78e49a02dd7c63bf82c26a3b630962aad16a877ece85af74608909a37a89b0591e012625c

Download Submit
/storage/emulated/0/AppData/meta_data0

Filesize
3KB

MD5
514d884ca8bb12d1b8f440f3e64c3f9f

SHA1
6242b72c85ce2a287e95fb2522afe1f559b277aa

SHA256
5a9b87d66daf4ad4791d980d9c3270c7806bc18c89e323472a500fb8ebfefc5e

SHA512
c18018ecb5742753f72dbe369c6f21b391b514a3d0dda2ef404cd53be299c42f3c774c7bec085d7c5713d42cf0fdb2f9e629d6cf5d635d3ca9271147e8420ac2

Download Submit
/storage/emulated/0/AppData/meta_data1

Filesize
7KB

MD5
effbc10b41f027e5c2130835d524c99d

SHA1
affb65361d7a36d00e402ad869696578b5ac3259

SHA256
566fb91b6bf186c05c4ec051aa2e2802961cbb158df24a8fecaa0678febece84

SHA512
b2ddd0142a80663097e9b71d8d654d88382ef8f765c92f0c8fbf600f1174cb1b1e9e61088f954e609e6d2402fd4750b88945af7c1080018b991f2e6e6d9ad52a

Download Submit
/storage/emulated/0/AppData/meta_data2

Filesize
5KB

MD5
a6fcd52b6b66cecf6862b4f36341bc04

SHA1
8b21ceb4d264f40cf7da42ce630c991a0eea4090

SHA256
47bb8e56ea3c98e4a3a8b1e557e8b8d7683683e6657df223907b7c1ef085018f

SHA512
90ed714810ad62ef12e861506814f595db1c407aa5d2ee659e0bf5fb67cc1d8bcfc5bd776c82ea7fc0e6cdb21e25e4fc0399e90bfdf666a2296769bdfb0efce9

Download Submit
/storage/emulated/0/AppData/meta_data2

Filesize
4KB

MD5
6b2bac966edac0048bac4336dd7ffdab

SHA1
4fa290b1ae3d09a70f29e05ac33701a937307a29

SHA256
9a0285c31c82617f5d5823210791ab57fa29c92ca8107b0fa0e7a7a35be96af8

SHA512
758a90200d4f08c263d52c931a2cdc9ce066d87c89f786e04b56cc90bdfce7918001db0349e7a037c5e79a7eeb9d3f6e43c661d37c0cdda43f7bf2853d63f4e2

Download Submit
/storage/emulated/0/AppData/meta_data3

Filesize
28KB

MD5
9506c5cbfc8e3e59fe9b9d52bea1ddd9

SHA1
b7ff5d775666cd07120ea14569dc00527cc53d1f

SHA256
725cce101997a2608c3a1b51de805caa6cfd7f9c8c84420d4b68135227b49edc

SHA512
44445051d25ab0188ec7233c97680a279c2d717a436966d8cd90153747a7dfafb7d39c5bda72acfafdef9f674e2de500723134c08cde76d885cbeab69bca89e0

Download Submit
/storage/emulated/0/AppData/meta_data4

Filesize
22KB

MD5
60c5153ac9209d93ec6f5dad798b520e

SHA1
9405c5f69f3038fc22724d611a0cedafbd0865b4

SHA256
30770d032694d585243cf2c108ddb515a11cce020953b3a8d1304d7704101c0a

SHA512
dbbd90a413c223f96be511409e82cfb3436df588ff58e4f21e5ae0610541bce191b8468179be6dee57b25438d7f1266b93b5639a7249c63050030c9ead36a093

Download Submit
/storage/emulated/0/AppData/meta_data5

Filesize
7KB

MD5
1a26c5544e9f9f82b3c020c49162764a

SHA1
3689b5b26e85472785082c3f879da9bcbba22655

SHA256
d365285ec8822cc96ffa79d9596e03bb0fef3bcff4d2cf9b890340fec6458459

SHA512
d240e89ce386672b339d8c72b64bc41106b326b4d592ad2dd4aa3ac449a8e5d4930fb705d104f0ee8831ce188e54a644fbde0d3e2da1d788f83781bbb02a5f0f

Download Submit
/storage/emulated/0/AppData/meta_data5

Filesize
9KB

MD5
29b80b15673d46bfda32d7beaf2457b6

SHA1
cda13c92638243b9116d3ddeb49c792a6b5369bd

SHA256
2b111730487405bef3ad063f3bad8bcbe409fac4ee00c08ce6122b27c6298254

SHA512
1810eeb08a7fc3be4ea0648aae082cea2bca5987972d65f82bd427025fe055c4c1942f2c045a9a95cbfaa60f64d436d6528337f34602c63362ed895c0d92210c

Download Submit
/storage/emulated/0/AppData/meta_data6

Filesize
5KB

MD5
42602d32a96f59366c36ca9dac5ce28d

SHA1
9690c0c6510cb5c7be9182d41dad381a1262065b

SHA256
e15552b3ab0824370ff36e1ee461251d72fef39ab75722a56064259049370b3e

SHA512
ded18e20f4b4353ee5e65f96a0d8297dc1f7f5802a18332de7fa3aaf6f4cb9b81982cb266c6779e9b1c4791aaa4eb8e04e3214b792c0a98b69a41654158684bb

Download Submit
/storage/emulated/0/AppData/meta_data6

Filesize
3KB

MD5
b0fb4b4b85453c7413ce34f558dde399

SHA1
e64d0e87b0baf84cc2c7e4c4dc1cfe8adcf9376f

SHA256
ad712097c583f970a7490dcd56f6c85fb3398dc6a5922b8477617fb741385eb0

SHA512
a02ddb7cccd7a820f059c9aa0869d1258d6cd4e1772dbda41d50c967f0da934223d304c4d4ec914b2dfc6b3fb0edbc40b45b2bce68915a312dc0140358dfd036

Download Submit
/storage/emulated/0/AppData/meta_data7

Filesize
4KB

MD5
24187c8d4a921022947272a9803b3f41

SHA1
1620aadbdbcd4adebe67316e89e8c65d1f61b8c4

SHA256
5468034e8a0355df93f6b070a8025304900219588f6c946f4ad37ba5750a53c0

SHA512
aa1ecef797d063e091c0e149747f331b90051c007cedaee72407f0c533e25086f2a6bdcc3ea4a6686ca595ab9ef577ef11bcd14c0fc26daa5f8f76ab513a3978

Download Submit
/storage/emulated/0/AppData/meta_data7

Filesize
3KB

MD5
36d7729b8cc8ace6afcc472b3f1220db

SHA1
3f1d7cb1dd721cad2cf955303872e3bec883968e

SHA256
58d71a9c91d09e4a5e3cbf4c543daf97e8f2ce31295efb6547d3eb535bd9a148

SHA512
e98135aee684654d62bccac9014d8d15b6d1cddcf303aef10c31d9352ed3fde35c922341ce5d7245e38d8d53c022ecb7953a59632873915af211df90784fa621

Download Submit
/storage/emulated/0/Config/sys/apps/log/log-2024-11-30.txt

Filesize
25B

MD5
ba30336bf53d54ed3c0ea69dd545de8c

SHA1
ce99c6724c75b93b7448e2d9fac16ca702a5711f

SHA256
2d6988fb5afdaafc4e33fa1f71d6f10c95ab5a49a8ec820add5b13eef05439af

SHA512
eea34ca526e03349e746d3687ea660b4748f0174fe2ffdb65161e232e08630b345e03329614852ce881a71362ba68575e9dd08fa361a416e5b2fb231e21a0a3e

Download Submit
/storage/emulated/0/Config/sys/apps/log/log-2024-11-30.txt

Filesize
288B

MD5
2e29786ad56dfc68eb496c17608eb1f7

SHA1
c08e919567395edaa793af114b1d565b83442df3

SHA256
e5c3c8399d6a07888dae357081e400ecb6e047e5be3627dee95466735e82ec75

SHA512
f3e09ad91979411f15caf7e9970d681b52a8c20d2299582508a3644b5187f31e49fbb34e3e095326f1623ba76ef38f0a59089c3090ae7931e8a0ca2b1083f5df

Download Submit
/storage/emulated/0/Config/sys/apps/log/log-2024-11-30.txt

Filesize
37B

MD5
0a4610dac6c5cf4ffbfc60b398c6c931

SHA1
739319d03a3ad32d2b7a10deb1a950b68998b363

SHA256
6e665f1d2d8d76372df135a1c6a1c185f503b45b861139b32468ce2b845947bc

SHA512
a957072732d92d5864aff4bf8c07dda5f0cfc7202e12aaf932e08fc5f098e3b39e58bb41725b6f0f76d20ba8da1dcafc389e06187677223c68970c9ae64ba5c2

Download Submit
/storage/emulated/0/Config/sys/apps/log/log-2024-11-30.txt

Filesize
37B

MD5
600eb86e12c0229ebc382da1b9e3ab47

SHA1
6b19a94f5575e33aeb98b73c02e3ec2afa8be614

SHA256
c20df23dbe426c91f69c95b99603bcd1aa118540842cb27e5a3e9ea221a09352

SHA512
401f213d0b66ae8da9fc454df84c58840f6945b55461d47f178df9ae39669398ea8401f2fdd123452f8d55c85a8abf661ac4d512a0be46cb11bb43956dc75e02

Download Submit

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads