MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fbe69d8e1fa5390e1627f2c7713c456c69e0be031e2df0faace32d439a412fe9. 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: 16


Intelligence 16 IOCs YARA 4 File information Comments
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SHA256 hash: fbe69d8e1fa5390e1627f2c7713c456c69e0be031e2df0faace32d439a412fe9
SHA3-384 hash: f1a2214db20222f58063ab614ae54fb2619b9171a47d7a5b6f75963a61320b83d56f499c7d06ec27497d3228638ba187
SHA1 hash: 2c867ddfe529f664bc6234fd9c1244bd4d6c7a6c
MD5 hash: 9e282c69a25055463e8481edbbaf3d14
humanhash: march-hydrogen-august-eighteen
File name:eee.exe
Download: download sample
Signature QuasarRAT
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File size:3'282'944 bytes
First seen:2023-12-31 23:47:21 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 49152:cwBDoDZjiLWI2DEJd0XiUcyGPOJndAmh6aI6XP11dmnJ1BG0HyuEao/7XO:NBcDRiL4ETNUcBmJndQZwt1KjBG0Hyz
TLSH T188E533D07A9074AADE38FAF8C7965460AD21D9063E763FCCC1AF1649EC8571203B5B4E
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter smica83
Tags:AZORult exe HUN QuasarRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
326
Origin country :
HU HU
Vendor Threat Intelligence
Detection(s):
Win.Packed.Razy-7334624-0
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ditekSHen.INDICATOR.Packed.NyanXCAT-CSharpLoader.UNOFFICIAL
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Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Launching a process
Creating a file
Сreating synchronization primitives
Creating a file in the %AppData% subdirectories
Unauthorized injection to a system process
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
azorult packed packed
Link:
https://www.filescan.io/uploads/6591fdb3a6bc59352f332d0e/reports/eb0714c3-d00f-484b-87a2-c2127cb03413/overview
Verdict:
Malicious
Labled as:
IL:Trojan.MSILZilla.Azorult
Link:
https://www.hybrid-analysis.com/sample/fbe69d8e1fa5390e1627f2c7713c456c69e0be031e2df0faace32d439a412fe9
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Quasar RAT
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b35465c0-776f-4aee-a929-656949e4de05
Result
Threat name:
Quasar
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Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1368439
Signature
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected Quasar RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1368439 Sample: eee.exe Startdate: 01/01/2024 Architecture: WINDOWS Score: 100 32 Found malware configuration 2->32 34 Malicious sample detected (through community Yara rule) 2->34 36 Antivirus / Scanner detection for submitted sample 2->36 38 6 other signatures 2->38 8 eee.exe 3 2->8         started        10 Client.exe 1 2->10         started        process3 process4 12 RegAsm.exe 5 8->12         started        16 RegAsm.exe 8->16         started        18 conhost.exe 10->18         started        file5 30 C:\Users\user\AppData\Roaming\...\Client.exe, PE32 12->30 dropped 40 Hides that the sample has been downloaded from the Internet (zone.identifier) 12->40 20 Client.exe 2 12->20         started        22 schtasks.exe 1 12->22         started        24 SIHClient.exe 6 12->24         started        42 Uses schtasks.exe or at.exe to add and modify task schedules 16->42 signatures6 process7 process8 26 conhost.exe 20->26         started        28 conhost.exe 22->28         started       
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/fbe69d8e1fa5390e1627f2c7713c456c69e0be031e2df0faace32d439a412fe9
Detection:
quasar
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Link:
https://mwdb.cert.pl/sample/fbe69d8e1fa5390e1627f2c7713c456c69e0be031e2df0faace32d439a412fe9/
Threat name:
ByteCode-MSIL.Trojan.ZillaAzorult
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Status:
Malicious
First seen:
2023-12-31 22:32:41 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
26 of 36 (72.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7ptj3dq7uu4q4frh6ldxcpcfnru6bpqddyw7b6vm4mwuhgsbf7uq._file
Verdict:
malicious
Result
Malware family:
quasar
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Score:
  10/10
Tags:
family:quasar botnet:update spyware trojan
Link:
https://tria.ge/reports/231231-3tenbsahb6/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Quasar RAT
Quasar payload
Malware Config
C2 Extraction:
127.0.0.1:4782
Unpacked files
SH256 hash:
6413b46b839e53cd7eca27f925f7439321f5c7b50d204528b00546b9cf4eb837
MD5 hash:
bb47e86745b64c55c469e2ad17516b47
SHA1 hash:
b8661185e0af4569c881362fc0a10567c361f9b6
Detections:
QuasarRAT
Create hunting rule
malware_windows_xrat_quasarrat
Create hunting rule
win_quasarrat_j2
Create hunting rule
MALWARE_Win_QuasarStealer
Create hunting rule
cn_utf8_windows_terminal
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
Create hunting rule
MAL_QuasarRAT_May19_1
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
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INDICATOR_SUSPICIOUS_GENInfoStealer
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Link:
https://www.unpac.me/results/d562f9d5-3bfe-4edc-b9df-fcde43acd5dd/
Parent samples :
6413b46b839e53cd7eca27f925f7439321f5c7b50d204528b00546b9cf4eb837
fbe69d8e1fa5390e1627f2c7713c456c69e0be031e2df0faace32d439a412fe9
SH256 hash:
fbe69d8e1fa5390e1627f2c7713c456c69e0be031e2df0faace32d439a412fe9
MD5 hash:
9e282c69a25055463e8481edbbaf3d14
SHA1 hash:
2c867ddfe529f664bc6234fd9c1244bd4d6c7a6c
Detections:
INDICATOR_EXE_Packed_NyanXCat_CSharpLoader
Create hunting rule
Link:
https://www.unpac.me/results/d562f9d5-3bfe-4edc-b9df-fcde43acd5dd/
Malware family:
QuasarRAT
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Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/fbe69d8e1fa5/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/fbe69d8e1fa5390e1627f2c7713c456c69e0be031e2df0faace32d439a412fe9

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:INDICATOR_EXE_Packed_NyanXCat_CSharpLoader
Create hunting rule
Author:ditekSHen
Description:Detects .NET executables utilizing NyanX-CAT C# Loader
Rule name:NETexecutableMicrosoft
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Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
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Author:Skystars LightDefender
Description:imphash

File information

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

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