ca977b76b11f45a9cec5a60f84bfbc8740b3ba59ee6a9d319d0175d3cfa6b617 | Triage™

Analysis

max time kernel
25s
max time network
155s
platform
android-11_x64
resource
android-x64-arm64-20260325-en
resource tags

arch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20260325-enlocale:en-usos:android-11-x64system
submitted
23/09/2026, 18:35

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General

Target
bull99.apk
Size 15KB
Sample260923-w8tbps1w8p
SHA256 ca977b76b11f45a9cec5a60f84bfbc8740b3ba59ee6a9d319d0175d3cfa6b617
MD5 c126f14fbc06be0510606613dcea9432
SHA1 9768702cf2f8fe34466a45ed536aefc7dc9b5661
SHA512 a15527a0853522678defbc2951f2614a6a3d4daf9a3f2411d73a75801b5f31c512086c65a3f2347428a437c9c036cfc0d986ad7bcc6f7163a56b493998b89d0a
SSDEEP 192:rDcZ2kZtVY7zbMPAhZJVSelSsKJF7psIcd6I5x4gCu8QBgVL:ri2e/Y7LZJVSelCGIcd6I3nHaVL
TLSH
T1D2726DB38B68B97AEF5214315716C319AD32A20991072313BD299C359C5B34E9BA3FDC
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

collection credential_access impact

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

Transmitted Data Manipulation

description	ioc	Process
Framework service call	android.content.IClipboard.addPrimaryClipChangedListener	com.bull99.bull99

Checks CPU information 2 TTPs 1 IoCs

System Checks

System Information Discovery

description	ioc	Process
File opened for read	/proc/cpuinfo	com.bull99.bull99

Checks memory information 2 TTPs 1 IoCs

System Checks

System Information Discovery

description	ioc	Process
File opened for read	/proc/meminfo	com.bull99.bull99

com.bull99.bull99
1⤵
- Obtains sensitive information copied to the device clipboard
- Checks CPU information
- Checks memory information
PID:4719

Network

MITRE ATT&CK Mobile v16

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

System Checks

Credential Access

Clipboard Data

Discovery

System Information Discovery

Lateral Movement

Collection

Clipboard Data

Command and Control

Exfiltration

Impact

Data Manipulation

Transmitted Data Manipulation

Replay Monitor

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Downloads