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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3978cc61af032858bbaf2884aeb46776a5d5014cdedf0d9f88340ecb655fb54d. 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


Threat unknown


Vendor detections: 5


Intelligence 5 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3978cc61af032858bbaf2884aeb46776a5d5014cdedf0d9f88340ecb655fb54d
SHA3-384 hash: a40d24c3c0964f487e159dac9ec7eadf1b1d0f3200d9c716535adb06d8584bfc37dcecaa52e968f8e60bbaf381d3fdda
SHA1 hash: 0df8f54837406e89b95a3ae9a76920b95d208e70
MD5 hash: a138efbe9e0261976df89e4ecf4a58d8
humanhash: december-princess-pennsylvania-robin
File name:update.zip
Download: download sample
File size:843'614 bytes
First seen:2026-01-27 13:32:00 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 24576:J0edf36kjzpnLwj+oxow/kdPUmXfe5HqNgkom:J0exqAz1ONobdMYe5KNgkd
TLSH T1FB052388E62A44974522A8D3D4DDBE6DC3CAD30BD7AB4F5198620DB24D4D611FD0CE2F
TrID 77.1% (.JAR) Java Archive (13500/1/2)
22.8% (.ZIP) ZIP compressed archive (4000/1)
Magika zip
Reporter johnk3r
Tags:200-9-154-125 apk banker zip

Intelligence

File Origin
# of uploads :
1
# of downloads :
179
Origin country :
CH CH
Vendor Threat Intelligence
No detections
Gathering data
Result
Verdict:
Unknown
File Type:
ZIP File
Link:
https://app.docguard.net/3978cc61af032858bbaf2884aeb46776a5d5014cdedf0d9f88340ecb655fb54d/results/dashboard
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
base64 crypto evasive expand fingerprint lolbin signed
Link:
https://www.filescan.io/uploads/6978be70a57b6af70d0eb75e/reports/d8c03bd4-02b8-4afd-a04d-6f22b5d8ed18/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/3978cc61af032858bbaf2884aeb46776a5d5014cdedf0d9f88340ecb655fb54d
Verdict:
Malicious
File Type:
zip
First seen:
2026-01-27T14:27:00Z UTC
Last seen:
2026-01-27T14:53:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/3978cc61af032858bbaf2884aeb46776a5d5014cdedf0d9f88340ecb655fb54d/results?tab=lookup
Score:
52%
Verdict:
Susipicious
File Type:
ARCHIVE
Link:
https://malprob.io/report/3978cc61af032858bbaf2884aeb46776a5d5014cdedf0d9f88340ecb655fb54d
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3978cc61af032858bbaf2884aeb46776a5d5014cdedf0d9f88340ecb655fb54d/
Threat name:
Android.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-01-27 13:32:45 UTC
File Type:
Binary (Archive)
Extracted files:
459
AV detection:
4 of 24 (16.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hf4myynpamufro5pfcck5ndho2s5kakm33pq3h4igqhmwzk7wvgq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
android collection credential_access defense_evasion impact persistence
Link:
https://tria.ge/reports/260127-qtr77sgy5d/
Behaviour
Checks CPU information
Checks memory information
Acquires the wake lock
Makes use of the framework's foreground persistence service
Obtains sensitive information copied to the device clipboard
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.05
Link:
https://yomi.yoroi.company/submissions/3978cc61af032858bbaf2884aeb46776a5d5014cdedf0d9f88340ecb655fb54d

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:SUSP_ZIP_Smuggling_Jun01
Create hunting rule
Author:delivr.to
Description:ZIP archives with data smuggled between last file record and the central directory.
Reference:https://github.com/Octoberfest7/zip_smuggling/

File information

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

Comments