Malware Analysis Report

2024-12-01 03:00

Sample ID 241107-1x8pgasjdp
Target 1a8dd29a68dc73b15b6c9e3c359017f46734aa7eb2712b0bfb46d0dfb5b3a057.bin
SHA256 1a8dd29a68dc73b15b6c9e3c359017f46734aa7eb2712b0bfb46d0dfb5b3a057
Tags
octo banker collection credential_access discovery evasion impact infostealer persistence rat stealth trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Mobile Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

1a8dd29a68dc73b15b6c9e3c359017f46734aa7eb2712b0bfb46d0dfb5b3a057

Threat Level: Known bad

The file 1a8dd29a68dc73b15b6c9e3c359017f46734aa7eb2712b0bfb46d0dfb5b3a057.bin was found to be: Known bad.

Malicious Activity Summary

octo banker collection credential_access discovery evasion impact infostealer persistence rat stealth trojan

Octo payload

Octo

Octo family

Removes its main activity from the application launcher

Loads dropped Dex/Jar

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

Makes use of the framework's Accessibility service

Queries the phone number (MSISDN for GSM devices)

Requests dangerous framework permissions

Requests accessing notifications (often used to intercept notifications before users become aware).

Declares services with permission to bind to the system

Queries the mobile country code (MCC)

Acquires the wake lock

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

Declares broadcast receivers with permission to handle system events

Requests modifying system settings.

Performs UI accessibility actions on behalf of the user

Reads information about phone network operator.

Makes use of the framework's foreground persistence service

Queries the unique device ID (IMEI, MEID, IMSI)

Uses Crypto APIs (Might try to encrypt user data)

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

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-07 22:02

Signatures

Declares broadcast receivers with permission to handle system events

Description Indicator Process Target
Required by device admin receivers to bind with the system. Allows apps to manage device administration features. android.permission.BIND_DEVICE_ADMIN N/A N/A

Declares services with permission to bind to the system

Description Indicator Process Target
Required by accessibility services to bind with the system. Allows apps to access accessibility features. android.permission.BIND_ACCESSIBILITY_SERVICE N/A N/A
Required by notification listener services to bind with the system. Allows apps to listen to and interact with notifications on the device. android.permission.BIND_NOTIFICATION_LISTENER_SERVICE N/A N/A

Requests dangerous framework permissions

Description Indicator Process Target
Allows an application to write to external storage. android.permission.WRITE_EXTERNAL_STORAGE N/A N/A
Allows an app to post notifications. android.permission.POST_NOTIFICATIONS N/A N/A
Allows an application to receive SMS messages. android.permission.RECEIVE_SMS N/A N/A
Allows an application to read SMS messages. android.permission.READ_SMS N/A N/A
Allows an application to send SMS messages. android.permission.SEND_SMS N/A N/A
Allows an application to initiate a phone call without going through the Dialer user interface for the user to confirm the call. android.permission.CALL_PHONE N/A N/A
Allows an application to read or write the system settings. android.permission.WRITE_SETTINGS N/A N/A
Allows applications to use exact alarm APIs. android.permission.SCHEDULE_EXACT_ALARM N/A N/A
Allows read only access to phone state, including the current cellular network information, the status of any ongoing calls, and a list of any PhoneAccounts registered on the device. android.permission.READ_PHONE_STATE N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-07 22:02

Reported

2024-11-07 22:05

Platform

android-x86-arm-20240910-en

Max time kernel

148s

Max time network

151s

Command Line

com.shapeproduct42

Signatures

Octo

banker trojan infostealer rat octo

Octo family

octo

Octo payload

Description Indicator Process Target
N/A N/A N/A N/A

Removes its main activity from the application launcher

stealth trojan evasion
Description Indicator Process Target
N/A N/A N/A N/A

Loads dropped Dex/Jar

evasion
Description Indicator Process Target
N/A /data/user/0/com.shapeproduct42/cache/zietear N/A N/A
N/A /data/user/0/com.shapeproduct42/cache/zietear N/A N/A

Makes use of the framework's Accessibility service

collection evasion credential_access
Description Indicator Process Target
Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId N/A N/A
Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId N/A N/A

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

banker discovery

Queries the phone number (MSISDN for GSM devices)

discovery

Acquires the wake lock

Description Indicator Process Target
Framework service call android.os.IPowerManager.acquireWakeLock N/A N/A

Makes use of the framework's foreground persistence service

evasion persistence
Description Indicator Process Target
Framework service call android.app.IActivityManager.setServiceForeground N/A N/A

Performs UI accessibility actions on behalf of the user

evasion
Description Indicator Process Target
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A

Queries the mobile country code (MCC)

discovery
Description Indicator Process Target
Framework service call com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone N/A N/A

Queries the unique device ID (IMEI, MEID, IMSI)

discovery

Reads information about phone network operator.

discovery

Requests accessing notifications (often used to intercept notifications before users become aware).

collection credential_access
Description Indicator Process Target
Intent action android.settings.ACTION_NOTIFICATION_LISTENER_SETTINGS N/A N/A

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

evasion
Description Indicator Process Target
Intent action android.settings.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS N/A N/A

Requests modifying system settings.

evasion
Description Indicator Process Target
Intent action android.settings.action.MANAGE_WRITE_SETTINGS N/A N/A

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

persistence
Description Indicator Process Target
Framework service call android.app.IActivityManager.registerReceiver N/A N/A

Uses Crypto APIs (Might try to encrypt user data)

impact
Description Indicator Process Target
Framework API call javax.crypto.Cipher.doFinal N/A N/A

Processes

com.shapeproduct42

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
GB 142.250.187.238:443 tcp
GB 142.250.187.238:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.200.46:443 android.apis.google.com tcp
US 1.1.1.1:53 fukiyibartiyom2.com udp
US 1.1.1.1:53 mal1fukizmirli.com udp
US 1.1.1.1:53 malkafaniskm.com udp
US 1.1.1.1:53 oyunbaimlisi35.com udp
US 1.1.1.1:53 malkafali222.com udp
RU 193.143.1.4:443 malkafaniskm.com tcp
RU 193.143.1.4:443 malkafaniskm.com tcp
US 1.1.1.1:53 semanticlocation-pa.googleapis.com udp
RU 193.143.1.4:443 malkafaniskm.com tcp
RU 193.143.1.4:443 malkafaniskm.com tcp
RU 193.143.1.4:443 malkafaniskm.com tcp
RU 193.143.1.4:443 malkafaniskm.com tcp
GB 172.217.169.74:443 semanticlocation-pa.googleapis.com tcp
GB 142.250.200.2:443 tcp
GB 172.217.169.74:443 semanticlocation-pa.googleapis.com tcp
GB 172.217.169.74:443 semanticlocation-pa.googleapis.com tcp
GB 172.217.169.74:443 semanticlocation-pa.googleapis.com tcp
GB 172.217.169.74:443 semanticlocation-pa.googleapis.com tcp

Files

/data/data/com.shapeproduct42/cache/zietear

MD5 87477272a2327589d76a683f9fcb2411
SHA1 8ae99a0c8cbffc60c34a2ac12b2ff803c167ce86
SHA256 be698acd8787b36de78e05354c1e3cbd9676c163d5dc1802f2cd6f6be9ae597f
SHA512 70672f032160fbd6248ed4f55728f661eb473cb8f706c92bbea89b95b3806362e08c7c97eba7e7424477a2658689d05e81ed7f903b59a52994f66b1f02aba1e9

/data/data/com.shapeproduct42/kl.txt

MD5 6ac21525d807aa4965dd80a04fccd9d0
SHA1 f15ab707f2050cd6df9e6ecd890fc12aae57b609
SHA256 0494d9c20a32f4b262901fc131a6b8b27840c058a80be1ee469f5e9e84700533
SHA512 0d098aee80e7fa1a086ee0dde6420dba3fb299810a31c535685d7fec3b93da78d5109b69b5037e97eaf5156c2d9974b777d1a82dc39e92be4780550abcd12275

/data/data/com.shapeproduct42/kl.txt

MD5 975b272a6e8fbd0558ef627710a14b44
SHA1 219045a35b9a54640c54b38e60996815fd279f08
SHA256 ad211e50529dba39920c0cfdf4e3e6d64a502577e0adf4722abee24e60f479cc
SHA512 31265e587ed678a589d2c01211cdb9e720f63985176b4ec0dc3c2cd07362cdcc4c859763b69de9bb96df8deb0bb4033159c98d8d8df03971f634b903f1c6a708

/data/data/com.shapeproduct42/kl.txt

MD5 16b25570597166f3d7d07e51ce87dcb8
SHA1 0d4f14568af47bc0874ba3bff71dcdeed9fdfd61
SHA256 985db6dc2aaac5cf7eb02450ff4d0cd18737b340e492aa7a8515195419496d71
SHA512 748a21adbfb5d689c32eaff00ee999223ff856ebcbcdb140c710a1a502234153e61e2d4a0a7ccf0b13a7dcfa19c40477c37715cc5f919cc9a7d39b60c8fb13f0

/data/data/com.shapeproduct42/kl.txt

MD5 80afdb01ec05ca7743e81ff8f0f139b9
SHA1 df9182f5bbd6b442ea19137729220858765d4f72
SHA256 611175bb072df915082bcd054cbba63117613902872e0089a2c1017d0e49e93a
SHA512 522a03bbf6b9555b64b4478c949eca23e20b3dcb42692532be2d4189ab4aa3c1085d4e279f1a55b094c084899ff78991f6dc3dae7a366364f2aa6d328806469d

/data/data/com.shapeproduct42/kl.txt

MD5 89a56f92aec757c8c7221bf55cbf5a9b
SHA1 4906d84e2fecef861658d2c46b2cd1ee3f919616
SHA256 91957c4c3b2030e5a9b13ba29545e2ac0e688a6e70de5919e13433abc8964d80
SHA512 a34a5ff0e6a0159b7cc0161a74be61527eca49e23b66f4fd9756cd2c16a0abb45554b4480e9eb2c657382cbf9edbfe8705a8b33cfbd8c12a2df954dac8258f64

/data/data/com.shapeproduct42/cache/oat/zietear.cur.prof

MD5 0746675d7ed10726e595c3bd1926074b
SHA1 689be478764ae89d405f017c6d4409b5287a6e54
SHA256 4a352fde06c9d9468b0a1817c84626cbcf093cf8068a4895faa602113deca079
SHA512 187e7845ac9dac7ca7b2f16c7a88f5f3cceabf8e2ce8ad0df8cc1912a35805cb69dcfd748cbabffd28b10cc1d7e1a7817e39b09702d9621db24639c27a4dc64a

/data/data/com.shapeproduct42/.qcom.shapeproduct42

MD5 046a414913add6f5bb60072c7db819b6
SHA1 451ee4f6809260aec622d772fd329c7d0297a842
SHA256 b66c1320cb063a1d391c94273572ea6edae76c8c8b0a07f8d75c88686f0df72a
SHA512 4e6355f3051ed5e811ab030abde1f5be7f5e1cf33be99cd08477e9b6c015deb1d8bd75a09fb9c7176b8511c5ad0a67abc0902a3531e97564ccb6afc57496a47c

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-07 22:02

Reported

2024-11-07 22:05

Platform

android-x64-20240910-en

Max time kernel

149s

Max time network

150s

Command Line

com.shapeproduct42

Signatures

Octo

banker trojan infostealer rat octo

Octo family

octo

Octo payload

Description Indicator Process Target
N/A N/A N/A N/A

Loads dropped Dex/Jar

evasion
Description Indicator Process Target
N/A /data/user/0/com.shapeproduct42/cache/zietear N/A N/A
N/A /data/user/0/com.shapeproduct42/cache/zietear N/A N/A

Makes use of the framework's Accessibility service

collection evasion credential_access
Description Indicator Process Target
Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId N/A N/A
Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId N/A N/A

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

banker discovery

Queries the phone number (MSISDN for GSM devices)

discovery

Acquires the wake lock

Description Indicator Process Target
Framework service call android.os.IPowerManager.acquireWakeLock N/A N/A

Makes use of the framework's foreground persistence service

evasion persistence
Description Indicator Process Target
Framework service call android.app.IActivityManager.setServiceForeground N/A N/A

Performs UI accessibility actions on behalf of the user

evasion
Description Indicator Process Target
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A

Queries the mobile country code (MCC)

discovery
Description Indicator Process Target
Framework service call com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone N/A N/A

Reads information about phone network operator.

discovery

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

persistence
Description Indicator Process Target
Framework service call android.app.IActivityManager.registerReceiver N/A N/A

Uses Crypto APIs (Might try to encrypt user data)

impact
Description Indicator Process Target
Framework API call javax.crypto.Cipher.doFinal N/A N/A

Processes

com.shapeproduct42

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
GB 216.58.212.202:443 tcp
GB 142.250.200.14:443 tcp
GB 142.250.200.14:443 tcp
GB 142.250.200.14:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.178.14:443 android.apis.google.com tcp
US 1.1.1.1:53 oyunbaimlisi35.com udp
US 1.1.1.1:53 fukiyibartiyom2.com udp
US 1.1.1.1:53 malkafaniskm.com udp
RU 193.143.1.4:443 malkafaniskm.com tcp
RU 193.143.1.4:443 malkafaniskm.com tcp
US 1.1.1.1:53 ssl.google-analytics.com udp
GB 142.250.200.40:443 ssl.google-analytics.com tcp
RU 193.143.1.4:443 malkafaniskm.com tcp
RU 193.143.1.4:443 malkafaniskm.com tcp
RU 193.143.1.4:443 malkafaniskm.com tcp
RU 193.143.1.4:443 malkafaniskm.com tcp

Files

/data/data/com.shapeproduct42/cache/zietear

MD5 87477272a2327589d76a683f9fcb2411
SHA1 8ae99a0c8cbffc60c34a2ac12b2ff803c167ce86
SHA256 be698acd8787b36de78e05354c1e3cbd9676c163d5dc1802f2cd6f6be9ae597f
SHA512 70672f032160fbd6248ed4f55728f661eb473cb8f706c92bbea89b95b3806362e08c7c97eba7e7424477a2658689d05e81ed7f903b59a52994f66b1f02aba1e9

/data/data/com.shapeproduct42/kl.txt

MD5 ab150d66f8f049acf8ba4c8cfc11262e
SHA1 c595da8e519e8a25b0d5d39c5f675a4e6da26283
SHA256 4e2abece74e023a70b082cfef72842f6d9adc77dff9466259e074d47125ef61a
SHA512 041294f039132b6d821f22b8d626c140b19aacf66fa515096b3320da99cf79f150ce193410760003bfab8b53430717b347828f2c7f1c69291b364053ba7ee237

/data/data/com.shapeproduct42/kl.txt

MD5 5b25af2247b772aadc9d5b52ec0d6749
SHA1 a6b62ad8cbad9b690453c4394def5fa79ba76dcf
SHA256 bcda4f7ae5a1c58c607910f532a49a33416fb0bc12637a722bdae8b2a3ef7bf9
SHA512 e0ff175358b1938b8c520290595593ed28db0398bf4d6fb0bb25e9e186be7263562bb9ba8aeb349bea0f209febd54c5ab0c1b7a764a1f04d3ed90acfc7527190

/data/data/com.shapeproduct42/kl.txt

MD5 16b25570597166f3d7d07e51ce87dcb8
SHA1 0d4f14568af47bc0874ba3bff71dcdeed9fdfd61
SHA256 985db6dc2aaac5cf7eb02450ff4d0cd18737b340e492aa7a8515195419496d71
SHA512 748a21adbfb5d689c32eaff00ee999223ff856ebcbcdb140c710a1a502234153e61e2d4a0a7ccf0b13a7dcfa19c40477c37715cc5f919cc9a7d39b60c8fb13f0

/data/data/com.shapeproduct42/kl.txt

MD5 d9d58ab13490e2e44f182ab999931866
SHA1 d2b68d03196e16a3148bc1b7dbf1dc01dc5c7086
SHA256 54597ace0be4ef9a4f49bbd227ba23ed447d3f51d389b7665ad31bafde6abce4
SHA512 96ed61f2eb2370205d5e585b70a43fbb445153d9ba5d1a190080ab501679c96d6cd6550954bef7561261a68945fded564988962b9d1fb3914a3330676b37ab6d

/data/data/com.shapeproduct42/kl.txt

MD5 a2080b305b13d6c5a58b0aa04c2aafa4
SHA1 5f93c1771b44ba79edeb3f7141e0277971c737b1
SHA256 7feffdc984fbd2e89a1fe2e5e794c38a8c16ef545f7235b5e746633fefb205f8
SHA512 80ac5dcc1a623c63473a5188582b1627b0744eaefff90d6bc03aa392df1f2c95def9fe4f92cd87d168b32aa4a852938dab6823cb7e00ad3881826ede31a8b566

/data/data/com.shapeproduct42/cache/oat/zietear.cur.prof

MD5 d433051a9fe27e6d66de51d0d51ca72b
SHA1 baa911a88f9ebd65a48417cd9407920df723b109
SHA256 8029e975bc63118d6610e828f329facf44e09ba9cbe5a092e87a7fec20468c83
SHA512 6d2fa8e1a5820db16b0f439e736b204dc32c9202445140e64fc4ad91f5dd7a1f9accdee4a395e2a2323a17aa4c0a5761f2e80721520f5e72d387268713bcc4e5

/data/data/com.shapeproduct42/.qcom.shapeproduct42

MD5 046a414913add6f5bb60072c7db819b6
SHA1 451ee4f6809260aec622d772fd329c7d0297a842
SHA256 b66c1320cb063a1d391c94273572ea6edae76c8c8b0a07f8d75c88686f0df72a
SHA512 4e6355f3051ed5e811ab030abde1f5be7f5e1cf33be99cd08477e9b6c015deb1d8bd75a09fb9c7176b8511c5ad0a67abc0902a3531e97564ccb6afc57496a47c