Resubmissions
25-11-2022 14:38
221125-rz2jhaec29 1022-09-2022 17:03
220922-vk1v7scaa5 1031-08-2022 15:17
220831-sn1y9sgacq 8Analysis
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max time kernel
1713963s -
max time network
156s -
platform
android_x86 -
resource
android-x86-arm-20220823-en -
resource tags
androidarch:armarch:x86image:android-x86-arm-20220823-enlocale:en-usos:android-9-x86system -
submitted
22-09-2022 17:03
Behavioral task
behavioral1
Sample
documento_2a3d3dd.pdf.apk
Resource
android-x86-arm-20220823-en
Behavioral task
behavioral2
Sample
documento_2a3d3dd.pdf.apk
Resource
android-x64-20220823-en
Behavioral task
behavioral3
Sample
documento_2a3d3dd.pdf.apk
Resource
android-x64-arm64-20220823-en
General
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Target
documento_2a3d3dd.pdf.apk
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Size
4.0MB
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MD5
8f78df9b128eb2b0fb576269bba6a9fb
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SHA1
2128c991887a80152ca36689be503eaa6afc1b1f
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SHA256
33adbff1a79da4a3fde49cececac5a6b99bf217be0c6db6cdf85a46bf2087e57
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SHA512
4bce2fb6b264159c0b0dad184f834ecbb8eb5f908665e9eb2d783604374fb3fe03e9cdf5a4e167e308767d6c63d7f0302e9658ccb967f22affbd4bf2cf1a49cb
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SSDEEP
98304:rIQAS1Qd2ofrWB/urhQuzI6TZS+DixH8bU4bFLzbcHez0:8QAejky4To+mgU4bFLg
Malware Config
Signatures
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Makes use of the framework's Accessibility service. 2 IoCs
description ioc Process Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId com.personal.pdf Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByText com.personal.pdf -
Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps). 1 IoCs
description ioc Process Framework service call android.content.pm.IPackageManager.getInstalledApplications com.personal.pdf -
Acquires the wake lock. 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock com.personal.pdf -
Requests disabling of battery optimizations (often used to enable hiding in the background). 2 IoCs
description ioc Process Intent action android.settings.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS com.personal.pdf Intent action android.settings.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS com.personal.pdf:remote -
Removes a system notification. 1 IoCs
description ioc Process Framework service call android.app.INotificationManager.cancelNotificationWithTag com.personal.pdf
Processes
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com.personal.pdf1⤵
- Makes use of the framework's Accessibility service.
- Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps).
- Acquires the wake lock.
- Requests disabling of battery optimizations (often used to enable hiding in the background).
- Removes a system notification.
PID:4095
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com.personal.pdf:remote1⤵
- Requests disabling of battery optimizations (often used to enable hiding in the background).
PID:4388
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD5cb7543c4df600f2af58097cce0e334ba
SHA183cc92f38c27fdb4fa519b1ce2f37912f24af1f0
SHA25664c022ae708f94ffde986e105d88f708884de325720bfb9925c4160a6d417233
SHA512ad51cad0472327bd68aa2d791341cfafed58971752352537bb603ed18b15a3f9185e9150983a28ecd09606e8dcaef6d1c9d93213dd246ef7720f39842eb3d980
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Filesize
1KB
MD5e8741448cf9c173428cf49d0b0ef36a4
SHA17ed4633eb989aa1207bb189f655701f8dc60d434
SHA256c7b26edc797169290a5d667e999f5c235e4822deb5edf76456eafdc716bc363e
SHA512333302a977b19b6d745309fb057d192ba9f7ca9e8ff10001b2909d2dc55ea0de93408ccf82a2c6299794f5841ee5cb67d0010c4ff61290e866e4a43ff8f5785b
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Filesize
20B
MD593027d42b314432c4216e6cfca48b384
SHA143448dd8102979c3926828182579691945eedd4e
SHA2563cda72e67c62e52a342309c44f2cb3b6c1019c7b11822e2f628e48e254e2b41c
SHA512a52d13cf7f5be196d1e2f135b8a010f80558c5d35e90e7792441d1c976517d55cf1c9587949db69ebef294cc6ef79529a65e7d779964793016efecacd152f70e
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Filesize
48B
MD5b731e303c05778de7e93e3b4b9c322f3
SHA1552fdf89b5d240a0b2d2e8f12a6c32f40c040194
SHA256a633c40772a7a5fd79f116228dd94aff989cef52488b6f70fdf2ac3cb57a2875
SHA5123a60ff053bedb69662149cf1c41440daee8650e85e8acd11dea495c65135c36c02c7b5c0aabb98fc34e44e608dffeb431e4defdcdd7b3f6910a5e813957c0d63
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Filesize
104KB
MD5dc79f9ce5f3ab5270b33e61119dfc959
SHA11844bf222a5144b513dcf2fb50a18c011701c647
SHA25647e65f4de08deabfd52ecdb8b0a29c61c482188b92c36182e2112ca0a8f4ff65
SHA51218b8894a7f35df516f423bbdebf1e05ce09eaf4345b139e59e603cadb81f8d1fa20f793438c28e8fd9a64e64f0684223d90ce6f10d3f93cb0c781049a8cff03e
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Filesize
1KB
MD514d59e693c8dcfc672cfc718cebbf50d
SHA16d8a9a6fce2b0dbfaab93567d355d054c87fe064
SHA256b96c40d38609cc909f881c7d6ac11ad2b29d101fa626c73d1bfc470694731014
SHA512a8a33859805224a03101d2c213bc68c45a7c3bd639e4e4d62af8297af6caead851537f01b4836648467a03df11835c9be2c887f1d87687992de74876f48513b6
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Filesize
36B
MD5e91deea0340bd1f77575b8ac33e7f879
SHA1a1dcb7266ddbe80f482c6cf490cfc2f8f0b59e35
SHA25663e92a16cfebe87e3d8757af2539791b960a973636687e807edad5b1c5de216b
SHA512a211ee86d64d017e6d923f22f9f97eeffd7f91e35903f1a86e706c6e4b7e7a3b134e925e74dad7d790228b59f5bbca1351807f0668cd59fbafce02b4858a993d
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Filesize
1KB
MD53c7f29e5fede55a321294064d906ab5f
SHA16d70e22e07a0dc499fde51193c96cbe47a0daa53
SHA256e556fe4f2a045ff0ed30ff38d003831d3adac7a55106fea29402368410a0cb21
SHA512f32b61e1e1d7ed0718000729f24e62c8a9d183fb9bb0f7010425950860ea67a28d6fe3bc453c67e3c2cdd43920642f95092bf3c2bdbf5fbbf8232782eae1e342
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Filesize
365B
MD5f1a88216c4c144a3e7489dcb9368e217
SHA1811889e018b2cbf2c09ed63f990651333854c789
SHA256d7fa582f51e6308b016c7655101f3f9adbb5f4253b2e2f0d1435f248906e9c24
SHA512092470e2d891dd743c082494d11a3eed6196e3e1c45c84cc817d1337b5a470037d663b5742466738e2f24f6a7f19dbfbed0571eb1b900c7eab31f2a80ec12995
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Filesize
20B
MD593027d42b314432c4216e6cfca48b384
SHA143448dd8102979c3926828182579691945eedd4e
SHA2563cda72e67c62e52a342309c44f2cb3b6c1019c7b11822e2f628e48e254e2b41c
SHA512a52d13cf7f5be196d1e2f135b8a010f80558c5d35e90e7792441d1c976517d55cf1c9587949db69ebef294cc6ef79529a65e7d779964793016efecacd152f70e
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Filesize
72B
MD5eb17c97d09bb795fb223559d6c23b3eb
SHA12a5a04fdb3542f894c765954d2361edb96f50702
SHA256664bc26355694dc05f022052a499c52de47a397bdce6fbb9f6a00ebc0719edd9
SHA512cb816ef7e137102fdad27be614bf012a947a688f8a1fc89a278a2bf3db3fed91b29695983fa20230b4757349b9736e6be92307a058f64da7a2ff9f57f21ad320
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Filesize
127B
MD521223e9184445fe043476484cd8cb1f9
SHA12b4813f849121d60ba35eb0889080668bb62c778
SHA256bb61b7c087c2ae2de93a7740ff75707342940557146366e92b840284cd9446af
SHA512be21408de0cc643650e5d9ab9057a8f9de88e37fbdc6417cfeba160402ec4cd14fccbc82cbbfd941ecfc0bb3d4056ee61ac199efdc99d647d53e65818835fd48