MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dc2a780f6abb9f0ec0a6675f20acb91ebe2a8748297682a59daf9164fbea2ee8. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Coper


Vendor detections: 8


Intelligence 8 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dc2a780f6abb9f0ec0a6675f20acb91ebe2a8748297682a59daf9164fbea2ee8
SHA3-384 hash: a0fdc800d9248b2531b5b26efd181771eb326b7ce04fe4a1c263fc64537180ecb791515f35432bc92a5b81719b37a703
SHA1 hash: dd4aefc0c93dee4b63e8271c091eaf773b401737
MD5 hash: a17b06d4aa39ef2e1f3596cb72cb3911
humanhash: september-lake-cat-bacon
File name:Chrome.apk
Download: download sample
Signature Coper
Create hunting rule
File size:2'938'129 bytes
First seen:2026-02-28 21:10:40 UTC
Last seen:Never
File type: apk
MIME type:application/zip
ssdeep 49152:8+PmTcc+j4+srCdSgqzVg2ZCXbkKw0/M62vEHGJogKjOAUPP9AWtyus7q/:8+sc14JWdEZpg9pMrvPJpKjOHtAWY4/
TLSH T1ECD5333FF869528ED9D4E37B98890DBAF071765CD323951E2CA032582E453CFC9249B9
TrID 60.6% (.APK) Android Package (27000/1/5)
30.3% (.JAR) Java Archive (13500/1/2)
8.9% (.ZIP) ZIP compressed archive (4000/1)
Magika apk
Reporter BastianHein
Tags:apk coper FakeChrome Octo signed

Code Signing Certificate

Organisation:Android Debug
Issuer:Android Debug
Algorithm:sha1WithRSAEncryption
Valid from:2013-12-31T22:35:04Z
Valid to:2052-04-30T22:35:04Z
Serial number: 232eae62
Intelligence: 106 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: fac61745dc0903786fb9ede62a962b399f7348f0bb6f899b8332667591033b9c
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
107
Origin country :
CL CL
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Dropper.Fakeapp-10014994-0
Create hunting rule

Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
fakeapp signed
Link:
https://www.filescan.io/uploads/69a359f791ad9169e534dd4f/reports/ad28b500-009f-4f12-bb43-71ca971fd07a/overview
Result
Link:
https://incinerator.cloud/#/public/report/a17b06d4aa39ef2e1f3596cb72cb3911/detail
Application Permissions
directly call phone numbers (CALL_PHONE)
modify global system settings (WRITE_SETTINGS)
read contact data (READ_CONTACTS)
read external storage contents (READ_EXTERNAL_STORAGE)
send SMS messages (SEND_SMS)
add voicemails into the system (ADD_VOICEMAIL)
receive SMS (RECEIVE_SMS)
read phone state and identity (READ_PHONE_STATE)
read SMS or MMS (READ_SMS)
change your audio settings (MODIFY_AUDIO_SETTINGS)
full Internet access (INTERNET)
control vibrator (VIBRATE)
reorder applications running (REORDER_TASKS)
view network status (ACCESS_NETWORK_STATE)
prevent phone from sleeping (WAKE_LOCK)
view Wi-Fi status (ACCESS_WIFI_STATE)
automatically start at boot (RECEIVE_BOOT_COMPLETED)
modify battery statistics (BATTERY_STATS)
delete all application cache data (CLEAR_APP_CACHE)
Result
Verdict:
UNKNOWN
Link:
https://labs.inquest.net/dfi/sha256/dc2a780f6abb9f0ec0a6675f20acb91ebe2a8748297682a59daf9164fbea2ee8
Verdict:
Malicious
File Type:
apk
First seen:
2025-05-23T17:06:00Z UTC
Last seen:
2025-11-20T22:29:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/dc2a780f6abb9f0ec0a6675f20acb91ebe2a8748297682a59daf9164fbea2ee8/results?tab=lookup
Score:
100%
Verdict:
Malware
File Type:
APK
Link:
https://malprob.io/report/dc2a780f6abb9f0ec0a6675f20acb91ebe2a8748297682a59daf9164fbea2ee8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/dc2a780f6abb9f0ec0a6675f20acb91ebe2a8748297682a59daf9164fbea2ee8/
Threat name:
Android.Dropper.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-05-24 13:31:50 UTC
File Type:
Binary (Archive)
Extracted files:
26
AV detection:
14 of 38 (36.84%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3qvhqd3kxopq5qfgm5psblfzd27cvb2iff3ifjm5v6iwj67kf3ua._file
Result
Malware family:
octo
Create hunting rule
Score:
  10/10
Tags:
family:octo android banker collection credential_access defense_evasion discovery evasion impact infostealer persistence rat trojan
Link:
https://tria.ge/reports/260228-z1p6vsgy6d/
Behaviour
Uses Crypto APIs (Might try to encrypt user data)
Acquires the wake lock
Makes use of the framework's foreground persistence service
Performs UI accessibility actions on behalf of the user
Queries the mobile country code (MCC)
Reads information about phone network operator.
Requests accessing notifications (often used to intercept notifications before users become aware).
Requests disabling of battery optimizations (often used to enable hiding in the background).
Requests modifying system settings.
Loads dropped Dex/Jar
Makes use of the framework's Accessibility service
Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)
Queries the phone number (MSISDN for GSM devices)
Octo
Octo family
Octo payload
Malware Config
C2 Extraction:
https://personbro.com/YjQ1YmQ0ZGE5ODIz/
https://p4ersonbro.com/YjQ1YmQ0ZGE5ODIz/
https://pers6onbro.com/YjQ1YmQ0ZGE5ODIz/
https://p1ersonbro.com/YjQ1YmQ0ZGE5ODIz/
https://pers4onbro.com/YjQ1YmQ0ZGE5ODIz/
https://p7ersonbro.com/YjQ1YmQ0ZGE5ODIz/
https://perso3nbro.com/YjQ1YmQ0ZGE5ODIz/
https://pe1rsonbro.com/YjQ1YmQ0ZGE5ODIz/
https://per2sonbro.com/YjQ1YmQ0ZGE5ODIz/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/dc2a780f6abb9f0ec0a6675f20acb91ebe2a8748297682a59daf9164fbea2ee8

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:Detect_PowerShell_Obfuscation
Create hunting rule
Author:daniyyell
Description:Detects obfuscated PowerShell commands commonly used in malicious scripts.
Rule name:Packer_Android
Create hunting rule
Author:R3R0K
Description:Android.Packer_Android
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Comments