MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 260c17f9aa96c9ca3870e69a7361178c487534c89d004ccae5206a7d214ba43c. 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


QuasarRAT


Vendor detections: 12


Intelligence 12 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 260c17f9aa96c9ca3870e69a7361178c487534c89d004ccae5206a7d214ba43c
SHA3-384 hash: 46d24139816f5e9b324c66de2a688c75e82119922a994903cacf1bdf58c35bda794d1ac3383e8d389712fd331d9cdb9b
SHA1 hash: b9d2c0e8713bb97514b968677378e3070dd5ba9e
MD5 hash: 5921c50e3904895ef85e9be321921ed4
humanhash: xray-rugby-ten-cardinal
File name:SecuriteInfo.com.IL.Trojan.MSILZilla.212726.20628.32337
Download: download sample
Signature QuasarRAT
Create hunting rule
File size:14'192'128 bytes
First seen:2025-07-31 05:17:07 UTC
Last seen:2025-07-31 06:17:55 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 98304:eo1/aAMBYusQmBcmflB3JTeSuhL2NWzSGACHBEnVti2bfy3bVE9AhJVClYbL5l/:eo1CZsEmflzTmtvzQaSfaWehvoS/
TLSH T1EDE6E52014E56A03FD7ADFBDD9DC76450F79B2A53723EE785B420DE90AD1B08C8426A3
TrID 35.4% (.EXE) Win64 Executable (generic) (10522/11/4)
22.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
15.1% (.EXE) Win32 Executable (generic) (4504/4/1)
6.9% (.ICL) Windows Icons Library (generic) (2059/9)
6.8% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter SecuriteInfoCom
Tags:exe QuasarRAT

Intelligence

File Origin
# of uploads :
2
# of downloads :
41
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
xmrig
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.IL.Trojan.MSILZilla.212726.20628.32337
Verdict:
Malicious activity
Analysis date:
2025-07-31 05:18:15 UTC
Tags:
evasion stealer github auto generic crypto-regex xmrig arch-doc
Link:
https://app.any.run/tasks/c322e79d-e7bb-4c02-b512-5d3036c4ba19

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/17887/
Verdict:
Malicious
Score:
90.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=688afca80b4775fb2133cc44
Tags:
virus
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Launching a process
Creating a file
DNS request
Connection attempt
Sending a custom TCP request
Forced shutdown of a system process
Unauthorized injection to a system process
Verdict:
Malicious
Labled as:
IL:Trojan.MSILZilla
Link:
https://www.hybrid-analysis.com/sample/260c17f9aa96c9ca3870e69a7361178c487534c89d004ccae5206a7d214ba43c
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/8bb93ea1-9d41-44b9-84b7-4b21900a6f56
Score:
98%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/260c17f9aa96c9ca3870e69a7361178c487534c89d004ccae5206a7d214ba43c
Verdict:
inconclusive
YARA:
11 match(es)
Tags:
.Net Executable PDB Path PE (Portable Executable) SOS: 0.53 Win 32 Exe x86
Link:
https://app.malva.re/file/5921c50e3904895ef85e9be321921ed4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/260c17f9aa96c9ca3870e69a7361178c487534c89d004ccae5206a7d214ba43c/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-07-31 05:17:36 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
18 of 38 (47.37%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=eygbp6nks3e4uodq42nhgyixrrehkngituaezsxfebvh2ikluq6a._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery execution spyware stealer
Link:
https://tria.ge/reports/250731-fyywfa1ms3/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies data under HKEY_USERS
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Browser Information Discovery
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Program Files directory
Drops file in Windows directory
Suspicious use of SetThreadContext
Checks installed software on the system
Drops desktop.ini file(s)
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Command and Scripting Interpreter: PowerShell
Downloads MZ/PE file
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/a2df79b3-5401-466c-a93b-477d46db4b0d
Unpacked files
SH256 hash:
260c17f9aa96c9ca3870e69a7361178c487534c89d004ccae5206a7d214ba43c
MD5 hash:
5921c50e3904895ef85e9be321921ed4
SHA1 hash:
b9d2c0e8713bb97514b968677378e3070dd5ba9e
Link:
https://www.unpac.me/results/f19ff4a6-1551-40f4-9104-49f4458eadcb/
SH256 hash:
ac339deed84cafab79d2a4bc7b232849a0232b2664dbd56c12b5c90e90a91c32
MD5 hash:
f532e03f70df6dd099be185f501d9fe0
SHA1 hash:
a637e7559d9e4963b74ce29bdf30dc4632e574f2
Link:
https://www.unpac.me/results/f19ff4a6-1551-40f4-9104-49f4458eadcb/
SH256 hash:
d389f8f602dcae4be79b6c379e541e3666d1750fa899cc906dbe28d31c05adbf
MD5 hash:
1fc6425d435de6462eef972526551f75
SHA1 hash:
bb95f48d1c7063694011a57237ec25ac69daab10
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/f19ff4a6-1551-40f4-9104-49f4458eadcb/
SH256 hash:
41bb07763250248ddd7273e9c2be51f095a4ad6cadb513bf186c92e5804e4d82
MD5 hash:
3331f4e716921b0a3710ef0291958254
SHA1 hash:
e5661e224e52476e0c463fae38e1c40fd3a40c16
Link:
https://www.unpac.me/results/f19ff4a6-1551-40f4-9104-49f4458eadcb/
SH256 hash:
c9c84b1f4007ff5913a9b50c9f4941a82166518e11dd2e47a22f39247fb1ade6
MD5 hash:
a555242cc22d5a9dea9edee80fece537
SHA1 hash:
fff01732c026ad66c8c7c2838f8845a40739322a
Detections:
win_quasar_rat_client
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_PasswordManagers
Create hunting rule
Link:
https://www.unpac.me/results/f19ff4a6-1551-40f4-9104-49f4458eadcb/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/260c17f9aa96/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
iSpy Keylogger
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/260c17f9aa96c9ca3870e69a7361178c487534c89d004ccae5206a7d214ba43c

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:botnet_plaintext_c2
Create hunting rule
Author:cip
Description:Attempts to match at least some of the strings used in some botnet variants which use plaintext communication protocols.
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Web download

QuasarRAT

Executable exe 260c17f9aa96c9ca3870e69a7361178c487534c89d004ccae5206a7d214ba43c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3593482/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/17887/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (GUARD_CF)high

Comments