MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6beb6c8530ae26563b435151158d82e6e097cf51a4e27693c694aa237207d57a. 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


AgentTesla


Vendor detections: 14


Intelligence 14 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6beb6c8530ae26563b435151158d82e6e097cf51a4e27693c694aa237207d57a
SHA3-384 hash: 9731a829d404fe4ee65a6fa9b85e76e6679f4274bc87bb2024c7d22acc9d95b5a00ccf3b48917182e8e04bdd4bb5afcf
SHA1 hash: 396083a37b5695a019e6639820c249cfb1d8ea4b
MD5 hash: 59561a56dcbc72fca5e64d39c2d7f5c7
humanhash: may-mars-florida-alabama
File name:PI.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:660'480 bytes
First seen:2023-04-24 07:59:42 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'611 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:k2iNYqZcU+HnOddX9Jk5zeCycZxnPXnk+o7HgXmFu8aVDy:k1SqyWdX9q5qCycvPXknA2rIDy
Threatray 413 similar samples on MalwareBazaar
TLSH T1DDE4F1C95B55D392C6253D7C226E72BD3B7044DBEA5BCA31FD8950AA3E32BC81E40385
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 adrian__luca
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
245
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
PI.exe
Verdict:
Malicious activity
Analysis date:
2023-04-24 08:09:28 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/52496851-5fc0-4c91-ae63-442a521770d3

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/384484/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28872.BadIN4.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Сreating synchronization primitives
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Unauthorized injection to a recently created process
Creating a file
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6446372737cce82f3a54c062/reports/b755023e-1e07-4355-a152-b4b39d0cf01a/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/6beb6c8530ae26563b435151158d82e6e097cf51a4e27693c694aa237207d57a
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:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b90eb3d3-b35b-459f-a438-09f60819e114
Result
Threat name:
AgentTesla, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1219791
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Sigma detected: Scheduled temp file as task from temp location
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 852736 Sample: PI.exe Startdate: 24/04/2023 Architecture: WINDOWS Score: 100 62 Found malware configuration 2->62 64 Malicious sample detected (through community Yara rule) 2->64 66 Sigma detected: Scheduled temp file as task from temp location 2->66 68 6 other signatures 2->68 7 PI.exe 7 2->7         started        11 SkxcjNluDtu.exe 5 2->11         started        13 bUhSoz.exe 5 2->13         started        15 bUhSoz.exe 2->15         started        process3 file4 52 C:\Users\user\AppData\...\SkxcjNluDtu.exe, PE32 7->52 dropped 54 C:\Users\...\SkxcjNluDtu.exe:Zone.Identifier, ASCII 7->54 dropped 56 C:\Users\user\AppData\Local\...\tmp7E79.tmp, XML 7->56 dropped 58 C:\Users\user\AppData\Local\...\PI.exe.log, ASCII 7->58 dropped 78 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->78 80 Uses schtasks.exe or at.exe to add and modify task schedules 7->80 82 Adds a directory exclusion to Windows Defender 7->82 84 Injects a PE file into a foreign processes 7->84 17 PI.exe 2 10 7->17         started        22 powershell.exe 19 7->22         started        24 schtasks.exe 1 7->24         started        86 Multi AV Scanner detection for dropped file 11->86 88 Machine Learning detection for dropped file 11->88 26 SkxcjNluDtu.exe 11->26         started        28 schtasks.exe 11->28         started        30 bUhSoz.exe 13->30         started        32 schtasks.exe 13->32         started        34 bUhSoz.exe 15->34         started        36 schtasks.exe 15->36         started        signatures5 process6 dnsIp7 60 host43.registrar-servers.com 198.54.116.10, 49695, 49696, 49697 NAMECHEAP-NETUS United States 17->60 48 C:\Users\user\AppData\Roaming\...\bUhSoz.exe, PE32 17->48 dropped 50 C:\Users\user\...\bUhSoz.exe:Zone.Identifier, ASCII 17->50 dropped 70 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 17->70 72 Tries to steal Mail credentials (via file / registry access) 17->72 74 Hides that the sample has been downloaded from the Internet (zone.identifier) 17->74 38 conhost.exe 22->38         started        40 conhost.exe 24->40         started        42 conhost.exe 28->42         started        44 conhost.exe 32->44         started        76 Tries to harvest and steal browser information (history, passwords, etc) 34->76 46 conhost.exe 36->46         started        file8 signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6beb6c8530ae26563b435151158d82e6e097cf51a4e27693c694aa237207d57a/
Threat name:
Win32.Trojan.Tiggre
Create hunting rule
Status:
Malicious
First seen:
2023-04-20 10:57:10 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=npvwzbjqvytfmo2dkfirldmc43qjpt2rutrhne6gssvcg4qh2v5a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
028ea05169306fbb55d4243ddba1ab8ef6de4d044dc3b41eb5c4274131388bb1
AgentTesla
475bd18814dd4181d931894380857accd1428b171ae2f077a6b706411a0005ef
AgentTesla
911726d8a917e91553bc20985c0b4562768ba02202b5555be7a0e6ff6e0797c3
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9889d1eb31d43028e89ee3881d3f4e2a46baf14552fb9c5edc4bca8b6678befd
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98d4406e8ee40991fc7008774e833e0b6cf758ffedd7e06023a926a06646591d
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9d83a9e060a29f32c19203afbffe3e6b3d22d71ec4779bc7139c0b22a9881e65
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b6073f0fe939a36e9147fa93626285d80d85bee98ba66b5238dea87eb4e4f354
AgentTesla
b828e57eb67420551529ae16c87e86a405a6805698df6957a45f409edcfa7733
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f83c84324c1b9923224035632acd7fda42cf6d0d9f1f01750b7fe3abb97693b7
AgentTesla
+ 403 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/230424-jv1gmsaf29/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Checks computer location settings
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
95fa11ccee2a424ce957d458980ebe29c1018baa1826c7cb181cdd702ec935d5
MD5 hash:
da6bea2c7a7499afb562b878f08e3e12
SHA1 hash:
d4fb4d877caeae34238cff53dd01012feec395d4
Link:
https://www.unpac.me/results/66643bb9-0187-4038-af72-c676dc3f96b8/
SH256 hash:
39dd649c044feae9d43ddd49e64c4c2c7b434131d5951b58c6b70f4d1356035b
MD5 hash:
4bba97de1b97225183ffccb680f9bbd9
SHA1 hash:
9f194249d95f6abebfcf7ed1f0e03440b2487ee2
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/66643bb9-0187-4038-af72-c676dc3f96b8/
Parent samples :
a494db0ac3044848e328e4df3cda6dfd698f5389376623cf9936cfc7ce5a31ad
13681068261071d375bc58275501f72bbe2693f4df6ec40364b2f62c0eb1b106
0451b9c358b1404717f5060aea5711327cf169cd4c5648f5ac23f1a1fb740716
6beb6c8530ae26563b435151158d82e6e097cf51a4e27693c694aa237207d57a
SH256 hash:
40c050c20d957d26b932faf690f9c2933a194aa6607220103ec798f46ac03403
MD5 hash:
c768bac25fc6f0551a11310e7caba8d5
SHA1 hash:
95f9195e959fb48277c95d1dd1c97a4edff7cb3a
Link:
https://www.unpac.me/results/66643bb9-0187-4038-af72-c676dc3f96b8/
SH256 hash:
b49f93bab049feb2be042e3b95b5130d7732c374bdaf5ccac01dea627ee33554
MD5 hash:
aa898922ca4308f4f6759ca2cb2204f4
SHA1 hash:
5765375d76894cd0dfc376ba9e5002b43f1b0eea
Link:
https://www.unpac.me/results/66643bb9-0187-4038-af72-c676dc3f96b8/
SH256 hash:
5e5c8fe4e53980a98b48fe6b19155edf0f0d285ed899c61dbf4f880583ddf1d2
MD5 hash:
b3bbc5461d12f07ea893bf415dfe7c89
SHA1 hash:
40c3156c471d2afe3fd88c7d20cf93e5782e1bd6
Link:
https://www.unpac.me/results/66643bb9-0187-4038-af72-c676dc3f96b8/
SH256 hash:
6beb6c8530ae26563b435151158d82e6e097cf51a4e27693c694aa237207d57a
MD5 hash:
59561a56dcbc72fca5e64d39c2d7f5c7
SHA1 hash:
396083a37b5695a019e6639820c249cfb1d8ea4b
Link:
https://www.unpac.me/results/66643bb9-0187-4038-af72-c676dc3f96b8/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6beb6c8530ae/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/6beb6c8530ae26563b435151158d82e6e097cf51a4e27693c694aa237207d57a

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:pe_imphash
Create hunting rule
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.

Malspam

AgentTesla

Executable exe 6beb6c8530ae26563b435151158d82e6e097cf51a4e27693c694aa237207d57a

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/384484/

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