8ce473b3f6c2f848a62826705eeed1e0145c9eeae7cd892886e99e1d961890ce

General

Target
Umi55_2_1_6.apk
Size 4.3MB
Sample260706-pe9y2aez21
SHA256 8ce473b3f6c2f848a62826705eeed1e0145c9eeae7cd892886e99e1d961890ce
MD5 7b9e24123359aaf4a6af6b16bdd6d85a
SHA1 25f861dc926fb6fab80fd7d138df5d825f36ec3e
SHA512 023d887b3747f390e0792b3bf33547753b4de75293552019d6df9aa2f7ae9c1702ef677b263a21df878d6ddcd50b2fe88e3b0642893f9f811860d087cf1ce47d
SSDEEP 98304:MkN7xHXxqKrDud9Wg2X/A/mOKSIsGsW7Zys8ufbPc0Z1/mjDTZ0x:MgdlX/A/mVSlGJo1ufLc0sD1+
TLSH
T1E9261293F769592FCCB7C1320A9A133562529E22C743EB0B68683768387B7D80F957D4
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

collection credential_access defense_evasion discovery impact persistence

Malware Config

Signatures

Obtains sensitive information copied to the device clipboard 2 TTPs 1 IoCs

Application may abuse the framework's APIs to obtain sensitive information copied to the device clipboard.

collection credential_access impact

Clipboard Data

T1414

Transmitted Data Manipulation

T1641.001

description	ioc	Process
Framework service call	android.content.IClipboard.addPrimaryClipChangedListener	com.ozzo.Umi55

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.ozzo.Umi55

Queries the mobile country code (MCC) 1 TTPs 1 IoCs

discovery

System Network Configuration Discovery

T1422

description	ioc	Process
Framework service call	com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone	com.ozzo.Umi55

Checks the presence of a debugger
defense_evasion

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.ozzo.Umi55

Checks CPU information 2 TTPs 1 IoCs

System Checks

T1633.001

System Information Discovery

T1426

description	ioc	Process
File opened for read	/proc/cpuinfo	com.ozzo.Umi55

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.ozzo.Umi55

com.ozzo.Umi55
1⤵
- Obtains sensitive information copied to the device clipboard
- Queries information about active data network
- Queries the mobile country code (MCC)
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Checks CPU information
- Checks memory information
PID:5064

Network

MITRE ATT&CK Mobile v16

Initial Access

Execution

Persistence

Event Triggered Execution

1

T1624

Broadcast Receivers

1

T1624.001

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

2

T1633

System Checks

2

T1633.001

Credential Access

Clipboard Data

1

T1414

Discovery

System Information Discovery

2

T1426

System Network Configuration Discovery

1

T1422

System Network Connections Discovery

1

T1421

Lateral Movement

Collection

Clipboard Data

1

T1414

Command and Control

Exfiltration

Impact

Data Manipulation

1

T1641

Transmitted Data Manipulation

1

T1641.001

Replay Monitor

Loading Replay Monitor...

Downloads

androidx.work.workdb

Path /data/data/com.ozzo.Umi55/no_backup/androidx.work.workdb
Size 4KB
SHA256 0a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514
MD5 f2b4b0190b9f384ca885f0c8c9b14700
SHA1 934ff2646757b5b6e7f20f6a0aa76c7f995d9361
SHA512 ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1
TLSH
T1CD810441534000F1D05407F354D1130C1F47D1D5D5410F03351100C5DC415C40C70FC5
MD5 SHA1 SHA512 TLSH

Submit Download

androidx.work.workdb-journal

Path /data/data/com.ozzo.Umi55/no_backup/androidx.work.workdb-journal
Size 512B
SHA256 21cb02ebe798a3eebf395f167cdacbf78ba82e21034fa7145382ec27013b286a
MD5 c8d4973ec461b5927b5def63ad0a0ff2
SHA1 4db6f0e23c0a51894417caab59c991dd66296c1b
SHA512 34108d8997c4224fb5fb01b21a1f927fe311e4cb189a397585dceed61b4e958f425e3e73bea3093665ef0702ff7149d6fae6ceccffff717b08cebea95c0d591d
MD5 SHA1 SHA512

Submit Download

androidx.work.workdb-shm

Path /data/data/com.ozzo.Umi55/no_backup/androidx.work.workdb-shm
Size 32KB
SHA256 c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
MD5 bb7df04e1b0a2570657527a7e108ae23
SHA1 5188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA512 768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
SSDEEP 3::
MD5 SHA1 SHA512 SSDEEP

Submit Download

androidx.work.workdb-wal

Path /data/data/com.ozzo.Umi55/no_backup/androidx.work.workdb-wal
Size 16KB
SHA256 705fabc3c7b1422177b3c5c739a76f4cb3ab932140f705f7c293a5406e98170c
MD5 2ea996546167c90366936488a8689e53
SHA1 f16a311b8b9083b87c9ebf3eb47b2deb2f7ded41
SHA512 5279b91da698c8975278d5b074e013263537e9a6e8e70c0e7a88684ee38051cdba23dbe68b399e99ff58d45d7ea15e289796ed278958c727e12fd9da6f2f596b
SSDEEP 6:KoS+CuS7o9FZdrlOERX4PBX4ogLugMBX4suuK+/CSWLpP4q3ogOw2:KqOyzdTRmBEyPbP/Kh4EOw2
TLSH
T14C72C245B3C20693C4F553FA6094B3841EA0AF8BA227CB0BAA1228A07C437C869A0D0C
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

androidx.work.workdb-wal

Path /data/data/com.ozzo.Umi55/no_backup/androidx.work.workdb-wal
Size 112KB
SHA256 34f23d7926baf67e8fe99b74938169e9f389a3c266e3fee16264b421beac9532
MD5 a6d6f795cda794f35c070a66335f9085
SHA1 456b246e9f9eff5308e9e4f0079efd2816392fa5
SHA512 5e600ce87cf327e0b9e9edd1878953a6a18462a6280eb41bfd78ba0f04a9b932019b7b9a08c8e0411b56a2f53a9327fcdb8a19796b8706b588954613b7ea8275
SSDEEP 96:0FtFWrDP6+hdjnHtDRgL/f8dKeKcK+zSXKM+6D86T0ExV:0FtF6ndjnHt9S/f8JzSV+6D86T0ED
TLSH
T192B3008D1F9A2500C0F964F4A5E02FE1793E4A6EE393E3D5A59100B5BDC3921DE29CF6
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

androidx.work.workdb-wal

Path /data/data/com.ozzo.Umi55/no_backup/androidx.work.workdb-wal
Size 120KB
SHA256 4674b0e57d9004c12cfa097e94f306498f27785738119edee4f51b5e8abb29dc
MD5 924cc0d7a602a6bbdc378d4b3c26137e
SHA1 d72411c2b5e2eadb86a22fa52f907a19288cbd61
SHA512 087c1b8dec99fa5204478c1ff067aac948d17d3346566361c5183107a3af5a24c8d73ca168ce025bd05cfb3be15872427bf8b02e5fb50f9367b4ac66458caffc
SSDEEP 3:Rj5IxESK/+HwzXtRKVjWeClyl/taK/mHljd0XllgoqKXtRKVjWn:fqESrQ72VFwJ0p2Vq
TLSH
T1F4C392E3379A8413C0B42BFCFD2BBAC44043CE8A95CC6E73E81A1DA03D123840925884
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Mobile v16

Replay Monitor

Loading Replay Monitor...

Downloads