098901de559af7f20d1a12160c6e82f562b6fe5082534afa7f6bca68fff6d46f

Analysis

max time kernel
146s
max time network
150s
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
09/07/2026, 12:17

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General

Target
Koi855_2_1_6.apk
Size 4.3MB
Sample260709-pgb5sabs4s
SHA256 098901de559af7f20d1a12160c6e82f562b6fe5082534afa7f6bca68fff6d46f
MD5 93c5222496c2a1b3c4be68f65d855dfb
SHA1 0a3c6288173b6b94191ba5c5dc86ec311ab5c737
SHA512 924644d9aa693b2348359a48d9c0b08fca1cb817bdde501613a54d3ec104baa60dac325942cf82327abeec35c337018431726ff0cfd81aa88674fb680ff760a2
SSDEEP 98304:A9ZBhsB82jOLaP7ANov2GhkFCG+oJUWt/HbPcnL/mdDTf+:ksjOLaDANo+Gmd+8Tt/LcaDq
TLSH
T1FB261292F769AA2FC8B380321D9B433152528E26C743EB076458776D387BBD80F897D5
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

collection credential_access defense_evasion discovery 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

T1414

Transmitted Data Manipulation

T1641.001

description	ioc	Process
Framework service call	android.content.IClipboard.addPrimaryClipChangedListener	com.ozzo.Koi855

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.Koi855

Checks the presence of a debugger
defense_evasion

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.Koi855

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.Koi855

com.ozzo.Koi855
1⤵
- Obtains sensitive information copied to the device clipboard
- Queries information about active data network
- Checks CPU information
- Checks memory information
PID:4805

Network

MITRE ATT&CK Mobile v16

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1633

System Checks

T1633.001

Credential Access

Clipboard Data

T1414

Discovery

System Information Discovery

T1426

System Network Connections Discovery

T1421

Lateral Movement

Collection

Clipboard Data

T1414

Command and Control

Exfiltration

Impact

Data Manipulation

T1641

Transmitted Data Manipulation

T1641.001

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Downloads

androidx.work.workdb

Path /data/data/com.ozzo.Koi855/no_backup/androidx.work.workdb
Size 4KB
SHA256 9010186c5c083155a45673017d1e31c2a178e63cc15a57bbffde4d1956a23dad
MD5 7e858c4054eb00fcddc653a04e5cd1c6
SHA1 2e056bf31a8d78df136f02a62afeeca77f4faccf
SHA512 d0c7a120940c8e637d5566ef179d01eff88a2c2650afda69ad2a46aad76533eaace192028bba3d60407b4e34a950e7560f95d9f9b8eebe361ef62897d88b30cb
TLSH
T1A8810240534000E1D06406B2549113080B0AD1A4A5410B13264200428C455840C60A85
MD5 SHA1 SHA512 TLSH

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androidx.work.workdb-journal

Path /data/data/com.ozzo.Koi855/no_backup/androidx.work.workdb-journal
Size 512B
SHA256 c9ed6d247687433856d9dff3493ff6071f864aead4b7fa594be6529538d4d57d
MD5 e1b1fd5adb42c776d3dd6a73ca39365e
SHA1 3c7190344734d5c4f71946cd91c522a7c0c8b5c2
SHA512 f011bc1e4577738bbd59263c84a60ba3be2fd5d863c309ee252af5f535a67349f2830cf8eaa000a5799151442cd741558bc28ddee6da84b53fe5bfe0e0db328f
MD5 SHA1 SHA512

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androidx.work.workdb-shm

Path /data/data/com.ozzo.Koi855/no_backup/androidx.work.workdb-shm
Size 32KB
SHA256 c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
MD5 bb7df04e1b0a2570657527a7e108ae23
SHA1 5188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA512 768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
SSDEEP 3::
MD5 SHA1 SHA512 SSDEEP

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androidx.work.workdb-wal

Path /data/data/com.ozzo.Koi855/no_backup/androidx.work.workdb-wal
Size 16KB
SHA256 bd2eea0b5689ea7c44219d33df2895de24e69566741a62561c71d6e437a7f143
MD5 82009a1e5a1acfc5e4d8df636841ec1c
SHA1 853a214230844eb11ec82257ac26d91ebd6d5bf6
SHA512 fb01484bebcb878c6adbdbcb5c21664297289f997b902b6a03fddd718f0bcf0e8837d1339a0ff5d0520a4b3c38443b71ba675fcce979c7be0702a87a1adb5772
SSDEEP 6:KIYRw/sFRDlJl9FZde/kPlOERX4PBX4ogLugMBX4suuK+/DRlbiJqOCJheiOw2:KIYe/UJ/zdeWRmBEyPbP/D0qOAheiOw2
TLSH
T1A572C2C473820753C50823BBE0C5CB850E287A2D721ACF3713D108116F42FC85561E38
MD5 SHA1 SHA512 SSDEEP TLSH

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androidx.work.workdb-wal

Path /data/data/com.ozzo.Koi855/no_backup/androidx.work.workdb-wal
Size 112KB
SHA256 6789a7fd37355b3238f679109fb8adc324ce76537ef61169ccf0c6997494130b
MD5 33caa6fb5ffe869ad76708f1cfc690cb
SHA1 0b61e8f374d00497c123aa54ee36cc2ed9ae0252
SHA512 23c0e9ea16f19bb61a1dd157bc5154152fd49f804eedffa024aee90494f7e084e961ecc200f48e35e70defc79e95312a3334b73b9ce1e3324ffbc04749a8f7ea
SSDEEP 96:3a0bJsZ43WgDP6+hdjnHtDRgL/f8dKeKcK+zSXKM+6D86T0ExV:KOsZQ1ndjnHt9S/f8JzSV+6D86T0ED
TLSH
T138B332CE1F5A2600C4A964F0E5D00FE1793E612DA797E7F226D10075AEC2D21DE25CF6
MD5 SHA1 SHA512 SSDEEP TLSH

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Mobile v16

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Downloads