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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ae77ca969d8da72838100e387e4813d51265375937ad4245f1fce2fd4473493e. 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: 9


Intelligence 9 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ae77ca969d8da72838100e387e4813d51265375937ad4245f1fce2fd4473493e
SHA3-384 hash: e6cd5e6440726551cfd8c31f66178cbb26f8d5c1da1e10fd21dd223db113baf277fcee7ae14f86cb0a42fec2ac04a8cb
SHA1 hash: 9a62595988b5373b201066518f162299a3daa46d
MD5 hash: c3600470ced3f1cbaa7976e3d6f4cbad
humanhash: bravo-video-mars-gee
File name:Tax_Notice_75903.iso
Download: download sample
File size:141'312 bytes
First seen:2026-10-12 10:04:30 UTC
Last seen:Never
File type: iso
MIME type:application/x-iso9660-image
ssdeep 1536:M0m2wr4bi8P1BFSElsB8++DOMOLk2BjFvz:M0m2hbi8dD7lc8++DO0Sj9
TLSH T11DD35F0667EA0008F6F36B31157516304A3BBDA55B38868F71DCE25A1BB3AC09E747B7
TrID 88.5% (.NULL) null bytes (2048000/1)
11.0% (.HTP) HomeLab/BraiLab Tape image (256000/1)
0.2% (.ATN) Photoshop Action (5007/6/1)
0.1% (.ISO) ISO 9660 CD image (2545/36/1)
0.0% (.BIN/MACBIN) MacBinary 1 (1033/5)
Magika iso
Reporter smica83
Tags:iso

Intelligence

File Origin
# of uploads :
1
# of downloads :
83
Origin country :
HU HU
File Archive Information

This file archive contains 2 file(s), sorted by their relevance:

File name:RCDLL.DAT
File size:2'452 bytes
SHA256 hash: a3c02ab768de92f5cdf776cf29ceb8ab758f4c624200ff03353cfd72ca525fd3
MD5 hash: c6caf1247191f683bedda61ef73813f7
MIME type:application/octet-stream
File name:Tax_Notice_75903.exe
File size:30'064 bytes
SHA256 hash: a64606af51945e9239b0aff9925242901c449f01fbeb4d720b9f163cc64b0fe0
MD5 hash: 054a9f9e6e99ab197a54cdba0c9ea61a
MIME type:application/x-dosexec
Vendor Threat Intelligence
Malware configuration found for:
Archives
Details
Link:
https://research.acce.ciphertechsolutions.com/results/540983e1-4d77-4f26-8f8e-5f3a7a04e60b/
Detection(s):
SecuriteInfo.com.Other.Malware-gen.33978463.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
70%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6ad0f79cf4e17c78f715d4bc
Tags:
malware
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context evasive masquerade overlay packed packed reconnaissance
Link:
https://www.filescan.io/uploads/6accb0e5be43c9efc59b8353/reports/f37b5cc3-0bb4-432c-913a-cb58a0161e64/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/ae77ca969d8da72838100e387e4813d51265375937ad4245f1fce2fd4473493e
Verdict:
Malicious
File Type:
unknown
First seen:
2026-10-10T16:37:00Z UTC
Last seen:
2026-10-12T06:16:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/ae77ca969d8da72838100e387e4813d51265375937ad4245f1fce2fd4473493e/results?tab=lookup
Verdict:
inconclusive
YARA:
1 match(es)
Tags:
Executable ISO9660 Image PDB Path PE (Portable Executable) PE File Layout
Link:
https://app.malva.re/file/c3600470ced3f1cbaa7976e3d6f4cbad
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ae77ca969d8da72838100e387e4813d51265375937ad4245f1fce2fd4473493e/
Threat name:
Win32.Trojan.Egairtigado
Create hunting rule
Status:
Malicious
First seen:
2026-10-10 21:04:44 UTC
File Type:
Binary (Archive)
Extracted files:
4
AV detection:
13 of 38 (34.21%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vz34vfu5rwtsqoaqby4h4sat2ujgkn2zg6wuerpr7trp2rdtje7a._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery execution persistence
Link:
https://tria.ge/reports/261012-mt1b2azt8k/
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Adds Run key to start application
Badlisted process makes network request
Malware family:
ValleyRAT
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ae77ca969d8d/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.

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:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:SUSP_EXE_in_ISO
Create hunting rule
Author:SECUINFRA Falcon Team
Description:Detects ISO files that contains an Exe file. Does not need to be malicious
Reference:Internal Research

File information

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

Comments