e43b95c83fcd25044bd61f2db80ad710163b8b47485b9dc8dd04eddeb0c51b34

Analysis

max time kernel
16s
max time network
128s
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
22/07/2024, 11:55

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General

Target

6322a7071af508402d8af2328fa9dc39_JaffaCakes118.apk
Size

7.8MB
MD5

6322a7071af508402d8af2328fa9dc39
SHA1

d8d13834e9e80af844cab24ec6b9999d79b9c24b
SHA256

e43b95c83fcd25044bd61f2db80ad710163b8b47485b9dc8dd04eddeb0c51b34
SHA512

0219adda9d8edf2de44086b8e951969d8a3bddd06a609f2fc24640bdd419a1d5a9eb66b4479d4a33e660feda1726b644fb2e32f178f3cba2bd0d5434bd199c81
SSDEEP

196608:K9mQ/zT19SXhAgAJWCowpdQ5lkiZ4kGsJyGjY02IEjhj+lE:3QrBsxwJ8wpdQ5lkyfJyGkjhH

Score

8^/10

discovery evasion impact persistence

Malware Config

Signatures

Checks if the Android device is rooted. 1 TTPs 2 IoCs

evasion

System Information Discovery

T1426

ioc	Process
/system/app/Superuser.apk	com.udear
/sbin/su	/system/bin/sh -c type su

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	com.udear

Queries information about the current Wi-Fi connection 1 TTPs 1 IoCs

Application may abuse the framework's APIs to collect information about the current Wi-Fi connection.

discovery

System Network Connections Discovery

T1421

description	ioc	Process
Framework service call	android.net.wifi.IWifiManager.getConnectionInfo	com.udear

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	com.udear

Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs

impact

Data Encrypted for Impact

T1471

description	ioc	Process
Framework API call	javax.crypto.Cipher.doFinal	com.udear

Checks memory information 2 TTPs 1 IoCs

System Checks

T1633.001

System Information Discovery

T1426

description	ioc	Process
File opened for read	/proc/meminfo	com.udear

com.udear
1⤵
- Checks if the Android device is rooted.
- Queries information about active data network
- Queries information about the current Wi-Fi connection
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Uses Crypto APIs (Might try to encrypt user data)
- Checks memory information
PID:4245
- /system/bin/sh -c getprop ro.board.platform
  2⤵
  PID:4275
- getprop ro.board.platform
  2⤵
  PID:4275
- /system/bin/sh -c type su
  2⤵
  - Checks if the Android device is rooted.
  PID:4304
- logcat -d -v threadtime
  2⤵
  PID:4329
- logcat -d -v threadtime
  2⤵
  PID:4347
- /system/bin/sh -c getprop ro.miui.ui.version.name
  2⤵
  PID:4369
- getprop ro.miui.ui.version.name
  2⤵
  PID:4369
- /system/bin/sh -c getprop ro.build.version.emui
  2⤵
  PID:4397
- getprop ro.build.version.emui
  2⤵
  PID:4397
- /system/bin/sh -c getprop ro.lenovo.series
  2⤵
  PID:4421
- getprop ro.lenovo.series
  2⤵
  PID:4421
- /system/bin/sh -c getprop ro.build.nubia.rom.name
  2⤵
  PID:4446
- getprop ro.build.nubia.rom.name
  2⤵
  PID:4446
- /system/bin/sh -c getprop ro.meizu.product.model
  2⤵
  PID:4474
- getprop ro.meizu.product.model
  2⤵
  PID:4474
- /system/bin/sh -c getprop ro.build.version.opporom
  2⤵
  PID:4498
- getprop ro.build.version.opporom
  2⤵
  PID:4498
- /system/bin/sh -c getprop ro.vivo.os.build.display.id
  2⤵
  PID:4524
- getprop ro.vivo.os.build.display.id
  2⤵
  PID:4524
- /system/bin/sh -c getprop ro.aa.romver
  2⤵
  PID:4548
- getprop ro.aa.romver
  2⤵
  PID:4548
- /system/bin/sh -c getprop ro.lewa.version
  2⤵
  PID:4572
- getprop ro.lewa.version
  2⤵
  PID:4572
- /system/bin/sh -c getprop ro.gn.gnromvernumber
  2⤵
  PID:4598
- getprop ro.gn.gnromvernumber
  2⤵
  PID:4598
- /system/bin/sh -c getprop ro.build.tyd.kbstyle_version
  2⤵
  PID:4622
- getprop ro.build.tyd.kbstyle_version
  2⤵
  PID:4622
- /system/bin/sh -c getprop ro.build.fingerprint
  2⤵
  PID:4646
- getprop ro.build.fingerprint
  2⤵
  PID:4646
- /system/bin/sh -c getprop ro.build.rom.id
  2⤵
  PID:4670
- getprop ro.build.rom.id
  2⤵
  PID:4670

Network

MITRE ATT&CK Mobile v15

Initial Access

Execution

Persistence

Event Triggered Execution

T1624

Broadcast Receivers

T1624.001

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1633

System Checks

T1633.001

Credential Access

Discovery

System Information Discovery

T1426

System Network Connections Discovery

T1421

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Data Encrypted for Impact

T1471

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Downloads

/data/data/com.udear/databases/bugly_db_legu

Filesize
4KB

MD5
f2b4b0190b9f384ca885f0c8c9b14700

SHA1
934ff2646757b5b6e7f20f6a0aa76c7f995d9361

SHA256
0a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514

SHA512
ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1

Download Submit
/data/data/com.udear/databases/bugly_db_legu-journal

Filesize
512B

MD5
7033f4999395ec17804eee16bd647555

SHA1
addf8fb9b892bbe16f53e05eaa27357181f161b0

SHA256
44ce37e550ed4b3a8f5bc90664435334fd37f6fc6315e35e9c94bf6edfd8115c

SHA512
e3a1bda9512f371c383cee00942f38a7f636273d089826eed8073aef38ddfd4db85e73c1c05171b9abfa344db96085f5d44e3e7a04504d2511e7e1036e4a0203

Download Submit
/data/data/com.udear/databases/bugly_db_legu-shm

Filesize
32KB

MD5
bb7df04e1b0a2570657527a7e108ae23

SHA1
5188431849b4613152fd7bdba6a3ff0a4fd6424b

SHA256
c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479

SHA512
768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

Download Submit
/data/data/com.udear/databases/bugly_db_legu-wal

Filesize
197KB

MD5
db3cdf605f37bd5659bbce1906eefc00

SHA1
8c1c513808f72fafeabd1183f3c122bd9238aaa9

SHA256
f08fb5e5aa53daa977592dcfcb0ad98424fe6584fd30b061d888e3c92dfc0a8b

SHA512
825f3707f9b14bfd61cd487fcd97bbaa09ca57d76ac95d1cfe506f3d7ac3c2ee8b9efd1517a7c8f3d801d870062a68d1655f25f906ab51d71712263923516d5c

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Mobile v15

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Downloads