MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 143a0fddc3af51f26980672385b2f8102d1b8cc473c285cc5ec40dc6c642c4a2. 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: 15


Intelligence 15 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 143a0fddc3af51f26980672385b2f8102d1b8cc473c285cc5ec40dc6c642c4a2
SHA3-384 hash: 73031af46360cc6f00322822651e5498d5692cbdaeadd275471979dedf85fedc651f8b6a482c1f2a8f433a28a8b54b91
SHA1 hash: eac8a4161df32761010e947fe5221377b4c15a05
MD5 hash: 3f6d85c77059f5bcb428eb6c934983d7
humanhash: diet-king-massachusetts-princess
File name:Order No. 60-230235.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:667'648 bytes
First seen:2023-07-13 05:45:20 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'647 x AgentTesla, 19'451 x Formbook, 12'201 x SnakeKeylogger)
ssdeep 12288:vX7BqD3ZxjJE8ERFtwuQVAK7mdlTrNjJBxb1BG3E0UhR0VDw3:ToLZxj6XFtIz0dxb1BLR0VDw
Threatray 4'811 similar samples on MalwareBazaar
TLSH T147E422A80765A667D3943F34CB02A12D33B693B35996CB95CBFA181AFF553C01C502EB
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer)
Reporter lowmal3
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
268
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
Order No. 60-230235.exe
Verdict:
Malicious activity
Analysis date:
2023-07-13 05:48:35 UTC
Tags:
agenttesla stealer
Link:
https://app.any.run/tasks/f1c04e20-1564-4542-8474-a35a0f6be06f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTesla
Create hunting rule
Link:
https://www.capesandbox.com/analysis/417225/
Detection(s):
SecuriteInfo.com.Win32.TrojanX-gen.609.20124.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Gathering data
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/143a0fddc3af51f26980672385b2f8102d1b8cc473c285cc5ec40dc6c642c4a2
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/e545f19f-dba3-472e-a4e2-2353bc12c2eb
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1272183
Signature
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for dropped 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
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1272183 Sample: Order_No._60-230235.exe Startdate: 13/07/2023 Architecture: WINDOWS Score: 100 74 Found malware configuration 2->74 76 Antivirus / Scanner detection for submitted sample 2->76 78 Sigma detected: Scheduled temp file as task from temp location 2->78 80 4 other signatures 2->80 7 Order_No._60-230235.exe 7 2->7         started        11 ZqpmbbFcwpPheZ.exe 5 2->11         started        13 AsKlDC.exe 2->13         started        15 AsKlDC.exe 2->15         started        process3 file4 52 C:\Users\user\AppData\...\ZqpmbbFcwpPheZ.exe, PE32 7->52 dropped 54 C:\...\ZqpmbbFcwpPheZ.exe:Zone.Identifier, ASCII 7->54 dropped 56 C:\Users\user\AppData\Local\...\tmpCF28.tmp, XML 7->56 dropped 58 C:\Users\user\...\Order_No._60-230235.exe.log, ASCII 7->58 dropped 92 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->92 94 May check the online IP address of the machine 7->94 96 Uses schtasks.exe or at.exe to add and modify task schedules 7->96 98 Adds a directory exclusion to Windows Defender 7->98 17 Order_No._60-230235.exe 17 5 7->17         started        22 powershell.exe 21 7->22         started        36 2 other processes 7->36 100 Antivirus detection for dropped file 11->100 102 Multi AV Scanner detection for dropped file 11->102 104 Machine Learning detection for dropped file 11->104 24 ZqpmbbFcwpPheZ.exe 11->24         started        26 schtasks.exe 1 11->26         started        28 AsKlDC.exe 13->28         started        30 schtasks.exe 13->30         started        106 Injects a PE file into a foreign processes 15->106 32 AsKlDC.exe 15->32         started        34 schtasks.exe 15->34         started        signatures5 process6 dnsIp7 60 api4.ipify.org 64.185.227.156, 443, 49697, 49701 WEBNXUS United States 17->60 62 mail.icmpp.ro 193.138.98.3, 49698, 49703, 49705 ROEDUNETRO Romania 17->62 64 api.ipify.org 17->64 48 C:\Users\user\AppData\Roaming\...\AsKlDC.exe, PE32 17->48 dropped 50 C:\Users\user\...\AsKlDC.exe:Zone.Identifier, ASCII 17->50 dropped 82 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 17->82 84 Tries to steal Mail credentials (via file / registry access) 17->84 86 Hides that the sample has been downloaded from the Internet (zone.identifier) 17->86 38 conhost.exe 22->38         started        66 api.ipify.org 24->66 40 conhost.exe 26->40         started        68 104.237.62.211, 443, 49702, 49704 WEBNXUS United States 28->68 72 2 other IPs or domains 28->72 42 conhost.exe 30->42         started        70 api.ipify.org 32->70 88 Tries to harvest and steal browser information (history, passwords, etc) 32->88 44 conhost.exe 34->44         started        46 conhost.exe 36->46         started        file8 90 May check the online IP address of the machine 66->90 signatures9 process10
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/143a0fddc3af51f26980672385b2f8102d1b8cc473c285cc5ec40dc6c642c4a2/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2023-07-13 05:46:03 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cq5a7xodv5i7e2mam4rylmxycawrxdgeopbiltc6yqg4nrscysra._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
17bd7aa4aca93d885db9713836c87f1d73b4f9190f52bc4e052272d19a891cf1
AgentTesla
1c4c7802f3a6bcc8d0355ad3e5c482c0fcdcb79845733a5ffe5c081ef59241cb
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2ad65e78905204a2813c619cd38632eeb99e111b5246dfb34558813ad442136e
AgentTesla
3034f4c4123e20d2d2306263c3fc0cf2ddd0b9ed15e480386d45c4550140233c
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4d60f9998376b2059e5a19aa9337f44285cce66c0e6bf0535de18a87d3aaf973
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59084f9c3435606045261122fcece85c7dcff26b245657929a983e896b905405
AgentTesla
813ee787efe7691b84a7286dfb567f0f6f377f3ac0f0d2dc200e106df9f8f222
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9267fc3af8040cbf3f53d4501c063d70e54574c98d7133a5c18c8d5b9686d901
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996802dcddf7a2afc542a0d2eab92d8243a3126dd2f9a8c6e8cb9cebc09e8d61
AgentTesla
+ 4'801 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/230713-ggab7afd73/
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
Looks up external IP address via web service
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:
5c9ed5497ed734fdf793c0d0d67b19a4ef27ff2e273ec9c54368f45efa38c230
MD5 hash:
f6cc34685d615b5c487b73f2855084d6
SHA1 hash:
de2a406d2bc9395d3332053680d4c4b015d72a60
Link:
https://www.unpac.me/results/337d400b-5ca7-4f6e-b2e8-352505a47d64/
SH256 hash:
53f2ad060cf771aa4f197df5789cee95959480c244a0b392bb450c8ce7311d77
MD5 hash:
37e82d3e2864e27b34f5fbacaea759c3
SHA1 hash:
a87024a466e052bff09a170bb8c6f374f6c84c32
Link:
https://www.unpac.me/results/337d400b-5ca7-4f6e-b2e8-352505a47d64/
SH256 hash:
26c8dd8e10aaadb85549f58d2353248b7a76899707f254610ca7b9b77b7d8638
MD5 hash:
2c3e4db5ff311932a66d02675a56e18a
SHA1 hash:
46283a10550bc6a928ec9a06cb7f79f14f3cfd77
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/337d400b-5ca7-4f6e-b2e8-352505a47d64/
Parent samples :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 hash:
acdb9c22bf7a67e3085199f2e1018f70163b8334912ea8cf5a7bef61915bf451
MD5 hash:
869e1453f7f147acf926bed5ef96e7b0
SHA1 hash:
003ead2fa0a0ab8ca0932ca2b321db453938caaf
Link:
https://www.unpac.me/results/337d400b-5ca7-4f6e-b2e8-352505a47d64/
SH256 hash:
143a0fddc3af51f26980672385b2f8102d1b8cc473c285cc5ec40dc6c642c4a2
MD5 hash:
3f6d85c77059f5bcb428eb6c934983d7
SHA1 hash:
eac8a4161df32761010e947fe5221377b4c15a05
Link:
https://www.unpac.me/results/337d400b-5ca7-4f6e-b2e8-352505a47d64/
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: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 143a0fddc3af51f26980672385b2f8102d1b8cc473c285cc5ec40dc6c642c4a2

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/417225/

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