699d589e1470d40cc02a1880dab4a4cac24f681096b200d4871fe3c6807337ce

Analysis

max time kernel
7s
max time network
153s
platform
android-10_x64
resource
android-x64-20240910-en
resource tags

arch:x64arch:x86image:android-x64-20240910-enlocale:en-usos:android-10-x64system
submitted
22-10-2024 22:14

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General

Target

699d589e1470d40cc02a1880dab4a4cac24f681096b200d4871fe3c6807337ce.apk
Size

3.8MB
MD5

a8ac839b76d0fbae5c83fedc18a0fc46
SHA1

75ab8369c36851f6bbb15e47581d96d9192e2488
SHA256

699d589e1470d40cc02a1880dab4a4cac24f681096b200d4871fe3c6807337ce
SHA512

0b62f778ad02a92fc9007ef1552432ebdd2510f99eb4852d1e31c69c29877a3fc943f1918b0338fe03df609f91dd9c3569ae21b787d6034c28f62ea618983606
SSDEEP

98304:0V+Spd1dyQhQEsnumInt8oHHgYMbIXbnsVHrFe7:/SpdSQh+/cDiijaw7

Score

7^/10

banker collection credential_access discovery evasion execution impact persistence

Malware Config

Signatures

Loads dropped Dex/Jar 1 TTPs 2 IoCs

Runs executable file dropped to the device during analysis.

evasion

Download New Code at Runtime

T1407

ioc	pid	Process
/data/user/0/com.fswdooiiy.cmmlmkjde/app_dex/classes.dex	5102	com.fswdooiiy.cmmlmkjde
/data/user/0/com.fswdooiiy.cmmlmkjde/app_dex/classes.dex	5102	com.fswdooiiy.cmmlmkjde

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.fswdooiiy.cmmlmkjde

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
Queries the phone number (MSISDN for GSM devices) 1 TTPs
discovery

System Network Configuration Discovery
T1422

Acquires the wake lock 1 IoCs

description	ioc	Process
Framework service call	android.os.IPowerManager.acquireWakeLock	com.fswdooiiy.cmmlmkjde

Looks up external IP address via web service 3 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
16	api.ipify.org
45	api.ipify.org
14	api.ipify.org

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	com.fswdooiiy.cmmlmkjde

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.fswdooiiy.cmmlmkjde

Reads information about phone network operator. 1 TTPs
discovery

System Network Configuration Discovery
T1422

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.fswdooiiy.cmmlmkjde

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	com.fswdooiiy.cmmlmkjde

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.fswdooiiy.cmmlmkjde

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.fswdooiiy.cmmlmkjde

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.fswdooiiy.cmmlmkjde

com.fswdooiiy.cmmlmkjde
1⤵
- Loads dropped Dex/Jar
- Obtains sensitive information copied to the device clipboard
- Acquires the wake lock
- Makes use of the framework's foreground persistence service
- Queries the mobile country code (MCC)
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Schedules tasks to execute at a specified time
- Uses Crypto APIs (Might try to encrypt user data)
- Checks CPU information
- Checks memory information
PID:5102

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

Virtualization/Sandbox Evasion

T1633

System Checks

T1633.001

Credential Access

Clipboard Data

T1414

Discovery

Software Discovery

T1418

Security Software Discovery

T1418.001

System Information Discovery

T1426

System Network Configuration Discovery

T1422

Lateral Movement

Collection

Clipboard Data

T1414

Command and Control

Exfiltration

Impact

Data Encrypted for Impact

T1471

Data Manipulation

T1641

Transmitted Data Manipulation

T1641.001

Replay Monitor

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Downloads

/data/data/com.fswdooiiy.cmmlmkjde/app_dex/classes.dex

Filesize
2.1MB

MD5
bfec9b0c3f2bba39d0084e56786f7578

SHA1
1caa527bab6520858df835250f0793285828ef06

SHA256
c3937c8231f0fc95c1650753d9d4bbda0cdb117bbd5ed76d70b029d06efa7542

SHA512
156e9c71a4540a722cefd65bcef0aa4a94071addad650e6dfca5cca8147eba79d59178263f7f3a9f27865fd53b7949b04a8c7ac7a556d53478753a942f642aec

Download Submit
/data/data/com.fswdooiiy.cmmlmkjde/cache/classes.dex

Filesize
1001KB

MD5
f09b81a97759ae30633f34306a74e70b

SHA1
41750c4a083633234414b618df68f4dd9812993f

SHA256
01cbb7e5194b3e759cd4e12905f53e02d9f069cae83225877fa008d4ad9a42bf

SHA512
676b5be3a34ff76c538ee9427aa1ad77520fb90956b61e6f07f6b753aaa583bfdae1afe942b5569e07ed37ff2ba33f0c368fae3a7d38926a97e15a4af8cb1df4

Download Submit
/data/data/com.fswdooiiy.cmmlmkjde/cache/classes.zip

Filesize
1001KB

MD5
ab4ff79224a3356923bdf52a28b9366c

SHA1
72992ef16e44f4949c685e5ca6bd645d152d6da0

SHA256
38c4affa1998922818f3500b772c5a6f9c1b0966745ab90da036507a32fd8399

SHA512
1ebc21bd8f814e720700dc16ba4a9070a6506bf1fd74d854da8006d465611e4034bb3a1b38204fcea34fd8c1151505f6af09cc0a54fca91c274a6e54cfabd605

Download Submit
/data/data/com.fswdooiiy.cmmlmkjde/no_backup/androidx.work.workdb

Filesize
4KB

MD5
f2b4b0190b9f384ca885f0c8c9b14700

SHA1
934ff2646757b5b6e7f20f6a0aa76c7f995d9361

SHA256
0a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514

SHA512
ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1

Download Submit
/data/data/com.fswdooiiy.cmmlmkjde/no_backup/androidx.work.workdb-journal

Filesize
512B

MD5
8bb48fafc38e96cdd15508e87ae9a5fb

SHA1
37279cd67f58f72326be94a5b8a1d6d17e1f06af

SHA256
dde1fb719be5181e1db54d857a0e77be5447690c4b37e0283716c319311db2d8

SHA512
9712c1e4113c8766255d1ecef2ec56b4dea13e40ef720ecf76524abd7e467b6afeafc0b91b3163222f0f1b1923b8412cdd85299681ba6d7aac3d7b7d7b754647

Download Submit
/data/data/com.fswdooiiy.cmmlmkjde/no_backup/androidx.work.workdb-shm

Filesize
32KB

MD5
bb7df04e1b0a2570657527a7e108ae23

SHA1
5188431849b4613152fd7bdba6a3ff0a4fd6424b

SHA256
c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479

SHA512
768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

Download Submit
/data/data/com.fswdooiiy.cmmlmkjde/no_backup/androidx.work.workdb-wal

Filesize
16KB

MD5
07a45177a5e2d96d111563276b050b52

SHA1
29119a6ca5293617d403ad55cc4df99addb640fc

SHA256
ddef6d60d12adda86e0753cf2b7404ed285aaa2b6f78cf87e48954db84c810e4

SHA512
a94cdac9b88aa20e7fa3cebd6236d9debb5101677d3ba8708d1118c792ce5385332f6e3b01b0b896f9ae4812a9ddec164560fe342a411a6714299fe6f383f581

Download Submit
/data/data/com.fswdooiiy.cmmlmkjde/no_backup/androidx.work.workdb-wal

Filesize
108KB

MD5
7f0b2dba4f06645ce9972710069d62e8

SHA1
3d1df404cd15e3ca8f1eea840b9444a011a2ff12

SHA256
e376f5faa62051439aeec14d9c7c400e8569abb4299d11a839c68f3ce493af35

SHA512
39ee7a854f192bbcf1bc1b5898ac281bc38ca7be545d2a7983daf9a609e958a7976cd650b64aa589de5c082bbae5d115b3e043882e4ec73d68290fe60273c961

Download Submit
/data/data/com.fswdooiiy.cmmlmkjde/no_backup/androidx.work.workdb-wal

Filesize
173KB

MD5
593f382ba42fbb3b418a44dfd75f3b9f

SHA1
19a9123616d1467eaf236211adc18c668b315d02

SHA256
930e1b17dbd77a3fa6125a7cba35495eaeaaec82cabb3e792698026ffa9289cb

SHA512
b4291fde26517ec8f7931890d0061bc96d0924fbf0062e00a80a1397ebb8624eba2db92a5123f4a265a7dd45bc16abc76b9770fee1b655d82b274cb0d72bfa2a

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads