MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0db37b6127c8a4265ac68f29104dd7ce217eaedaac9dd818d121c5dab44f4873. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0db37b6127c8a4265ac68f29104dd7ce217eaedaac9dd818d121c5dab44f4873
SHA3-384 hash: 6d81f7e0e5e9927733d6eeeb635a422cb299406e4676f9134efa308dfef577a8cd48222ad80ebadc05875ab7c8b09238
SHA1 hash: 6f01b259310e6d10409bddd245b741dd425ca9c3
MD5 hash: 01a2eecf0ac2f3296f60d4a1ca0ed116
humanhash: sixteen-low-ten-dakota
File name:CAO DUONG CO., LTD Quotation.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:773'120 bytes
First seen:2021-05-28 09:19:01 UTC
Last seen:2021-05-28 09:33:16 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 12288:WSAhddIf6iVC2OpwRis5hWvJ4T6J9AvAOtUfPXW2wj60VMn5F5z:WLdeSiV3OWLTYEtUfPW96eAF
Threatray 5'392 similar samples on MalwareBazaar
TLSH 69F48E1C25E88296E5A8D2B49DD5F42BD160ED377112BFE8DCE203B50B07A4379A217F
Reporter GovCERT_CH
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
2
# of downloads :
114
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
CAO DUONG CO., LTD Quotation.exe
Verdict:
Malicious activity
Analysis date:
2021-05-28 09:22:00 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/7c7bf988-5b57-41b8-82d9-6089914b8360

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/162927/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.763.5166.22742.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
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.
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/793738
Signature
.NET source code contains very large array initializations
.NET source code contains very large strings
Found malware configuration
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
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 426134 Sample: CAO DUONG CO., LTD Quotation.exe Startdate: 28/05/2021 Architecture: WINDOWS Score: 100 35 Found malware configuration 2->35 37 Multi AV Scanner detection for dropped file 2->37 39 Multi AV Scanner detection for submitted file 2->39 41 12 other signatures 2->41 7 CAO DUONG CO., LTD Quotation.exe 7 2->7         started        process3 file4 23 C:\Users\user\AppData\Roaming\SoZakcYmC.exe, PE32 7->23 dropped 25 C:\Users\...\SoZakcYmC.exe:Zone.Identifier, ASCII 7->25 dropped 27 C:\Users\user\AppData\Local\...\tmpB4A6.tmp, XML 7->27 dropped 29 C:\...\CAO DUONG CO., LTD Quotation.exe.log, ASCII 7->29 dropped 43 Injects a PE file into a foreign processes 7->43 11 CAO DUONG CO., LTD Quotation.exe 6 7->11         started        15 schtasks.exe 1 7->15         started        17 CAO DUONG CO., LTD Quotation.exe 7->17         started        19 CAO DUONG CO., LTD Quotation.exe 7->19         started        signatures5 process6 dnsIp7 31 zm.com.pk 192.185.190.186, 26, 49743, 49744 UNIFIEDLAYER-AS-1US United States 11->31 33 mail.zm.com.pk 11->33 45 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 11->45 47 Tries to steal Mail credentials (via file access) 11->47 49 Tries to harvest and steal ftp login credentials 11->49 51 Tries to harvest and steal browser information (history, passwords, etc) 11->51 21 conhost.exe 15->21         started        signatures8 process9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0db37b6127c8a4265ac68f29104dd7ce217eaedaac9dd818d121c5dab44f4873/
Threat name:
ByteCode-MSIL.Trojan.Strictor
Create hunting rule
Status:
Malicious
First seen:
2021-05-27 07:24:27 UTC
AV detection:
16 of 47 (34.04%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bwzxwyjhzcscmwwgr4uratoxzyqx5lw2vso5qggrehc5vncpjbzq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
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AgentTesla
202a874c92cd603d7743eec18025972cde4f15ac56792856a77d6f9e27b96ec9
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8c5c4469e32f3399e57e3f56a78ea3ce8fb52542ffa51c4ccfc42b5680854ab6
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a23b931325a1dce69774cf5c6bfbfaa23da07af70043e0fe48db72086a5dc6e6
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a7b09f2170a091acc77e7c7136215d4b6c224b1cb4c6cdbfcc1d91a57f16874a
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c8f8510cba7bf3a1af68bd76428a0fcaaf0cce231d22c366d49926122a2fb439
AgentTesla
d2578b0374891a585fa4894746bec0b5bc6589b5da8479b423c6fb9d65eaec2a
AgentTesla
d7d2e1f3971983ade2d3d7728651354827c37b565eca280a72f1649bddbcdf41
AgentTesla
+ 5'382 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/210528-xqax3awc4e/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
AgentTesla Payload
AgentTesla
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/0db37b6127c8a4265ac68f29104dd7ce217eaedaac9dd818d121c5dab44f4873

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 0db37b6127c8a4265ac68f29104dd7ce217eaedaac9dd818d121c5dab44f4873

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/162927/

Comments