MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 87ef9d7dc1a555d6b571a65bbcf82914fbea16bd9b66784e140e41a99a6726c3. 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
SiriusRAT
Vendor detections: 12
| SHA256 hash: | 87ef9d7dc1a555d6b571a65bbcf82914fbea16bd9b66784e140e41a99a6726c3 |
|---|---|
| SHA3-384 hash: | 2d10d7bdc196f30b1851429af829cb863110d9f853448b5253ce437c02c59e81b931a64a8c4a98cd00f22f6c7059fb6f |
| SHA1 hash: | 94f3bb385ebbb704f34073f2e314cb1b038a1cde |
| MD5 hash: | 1eeccf6e7075e71b68939eaab7cae8ce |
| humanhash: | kansas-equal-kilo-vegan |
| File name: | 1eeccf6e7075e71b68939eaab7cae8ce.exe |
| Download: | download sample |
| Signature | SiriusRAT |
| File size: | 11'010'048 bytes |
| First seen: | 2026-06-04 13:25:36 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (49'013 x AgentTesla, 19'919 x Formbook, 12'332 x SnakeKeylogger) |
| ssdeep | 49152:xtm2v2k7V9OoxXE7l2H1b8Em9PfILdYLugR4DOKXScDx5q6PvqvzTWL2miI3Gpnj: |
| Threatray | 39 similar samples on MalwareBazaar |
| TLSH | T19FB6383439FA501AB173EF9A8BE479EADA6FB7733B06645D1050038A4723981DEC153E |
| TrID | 73.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 6.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 6.6% (.EXE) Win64 Executable (generic) (6522/11/2) 4.5% (.EXE) Win32 Executable (generic) (4504/4/1) 2.0% (.ICL) Windows Icons Library (generic) (2059/9) |
| Magika | pebin |
| Reporter |  abuse_ch |
| Tags: | exe SiriusRAT |
Intelligence
File Origin
# of uploads :
1
# of downloads :
128
Origin country :
SEVendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
_87ef9d7dc1a555d6b571a65bbcf82914fbea16bd9b66784e140e41a99a6726c3.exe
Verdict:
No threats detected
Analysis date:
2026-06-04 13:26:52 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Verdict:
Malicious
Score:
99.9%
Tags:
infosteal emotet
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a file in the %temp% directory
Enabling the 'hidden' option for files in the %temp% directory
Creating a process from a recently created file
DNS request
Connection attempt
Sending an HTTP GET request
Launching a service
Creating a file
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-05-24T04:02:00Z UTC
Last seen:
2026-05-29T19:56:00Z UTC
Hits:
~10
Detections:
HEUR:Trojan.Win32.Generic HEUR:Trojan-PSW.MSIL.Phemedrone.gen Trojan-PSW.Win32.Stealer.sb Trojan-PSW.Win32.Greedy.sb Trojan-PSW.Win32.Agent.sb Trojan-PSW.MSIL.Stealer.sb HEUR:Backdoor.Win32.Agent.gen Trojan-Banker.Win32.Express.sb Trojan-Spy.MSIL.KeyLogger.sb Trojan-PSW.Win32.Coins.sb
Verdict:
Unknown
Result
Threat name:
Clipboard Hijacker
Detection:
malicious
Classification:
rans.troj.spyw
Score:
100 / 100
Signature
.NET source code contains very large strings
Antivirus / Scanner detection for submitted sample
Contains functionality to hide user accounts
Contains functionality to start a terminal service
Deletes shadow drive data (may be related to ransomware)
Found many strings related to Crypto-Wallets (likely being stolen)
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Yara detected Clipboard Hijacker
Yara detected Generic Stealer
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Gathering data
Verdict:
Malicious
Threat:
Trojan-PSW.MSIL.KeyLogger
Threat name:
ByteCode-MSIL.Trojan.XWorm
Status:
Malicious
First seen:
2026-05-24 08:56:13 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
29 of 36 (80.56%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
siriusrat
Similar samples:
+ 29 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
7/10
Tags:
n/a
Behaviour
Modifies registry class
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Looks up external IP address via web service
Executes dropped EXE
Unpacked files
SH256 hash:
87ef9d7dc1a555d6b571a65bbcf82914fbea16bd9b66784e140e41a99a6726c3
MD5 hash:
1eeccf6e7075e71b68939eaab7cae8ce
SHA1 hash:
94f3bb385ebbb704f34073f2e314cb1b038a1cde
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | NETexecutableMicrosoft |
|---|---|
| Author: | malware-lu |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | Sus_CMD_Powershell_Usage |
|---|---|
| Author: | XiAnzheng |
| Description: | May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP) |
| Rule name: | telebot_framework |
|---|---|
| Author: | vietdx.mb |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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