MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7299f2323910def53bb344e98441a66dba82b84b0d8ec89dbddf0ee6a936280a. 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: 9


Intelligence 9 IOCs YARA 2 File information Comments
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SHA256 hash: 7299f2323910def53bb344e98441a66dba82b84b0d8ec89dbddf0ee6a936280a
SHA3-384 hash: f2f4cd26dffdd51e574cb2e2d3ebb050d9bd709d22e1678af8fbd28ed0e76ddc767db981802e99285be75cc2b6ea2214
SHA1 hash: 26835d1df6761a455b6645fd27dba5dc7ed506b3
MD5 hash: c3dd015c631875adfecc6c229b474cf4
humanhash: cold-comet-butter-earth
File name:DUE INVOICES.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:981'504 bytes
First seen:2021-05-11 14:05:01 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger)
ssdeep 24576:G0S7CXmTyp9m4wUkQGOcjfpCvZ+JbdKJCK9jap:TS7McyK4/xGOcjhKZ1JB9jk
Threatray 4'929 similar samples on MalwareBazaar
TLSH 222501B053A51F67C7BD5478F8028245AAF19243B22BFBC47DE514E910C6BC24BF2A79
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
164
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/155136/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.VFR-1.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Scr.Malcodegdn30.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Result
Verdict:
UNKNOWN
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/778711
Signature
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
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: 411107 Sample: DUE INVOICES.exe Startdate: 11/05/2021 Architecture: WINDOWS Score: 100 54 Found malware configuration 2->54 56 Antivirus detection for dropped file 2->56 58 Antivirus / Scanner detection for submitted sample 2->58 60 12 other signatures 2->60 7 DUE INVOICES.exe 7 2->7         started        10 newapp.exe 5 2->10         started        13 newapp.exe 2 2->13         started        process3 file4 34 C:\Users\user\AppData\...\OOzsNXDsbStEu.exe, PE32 7->34 dropped 36 C:\...\OOzsNXDsbStEu.exe:Zone.Identifier, ASCII 7->36 dropped 38 C:\Users\user\AppData\Local\...\tmpD19E.tmp, XML 7->38 dropped 40 C:\Users\user\...\DUE INVOICES.exe.log, ASCII 7->40 dropped 15 DUE INVOICES.exe 2 5 7->15         started        20 schtasks.exe 1 7->20         started        62 Antivirus detection for dropped file 10->62 64 Multi AV Scanner detection for dropped file 10->64 66 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 10->66 68 2 other signatures 10->68 22 schtasks.exe 1 10->22         started        24 newapp.exe 2 10->24         started        signatures5 process6 dnsIp7 42 sat0rius.com 108.170.55.202, 49753, 587 SSASN2US United States 15->42 44 mail.sat0rius.com 15->44 30 C:\Users\user\AppData\Roaming\...\newapp.exe, PE32 15->30 dropped 32 C:\Users\user\...\newapp.exe:Zone.Identifier, ASCII 15->32 dropped 46 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 15->46 48 Tries to steal Mail credentials (via file access) 15->48 50 Tries to harvest and steal ftp login credentials 15->50 52 2 other signatures 15->52 26 conhost.exe 20->26         started        28 conhost.exe 22->28         started        file8 signatures9 process10
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7299f2323910def53bb344e98441a66dba82b84b0d8ec89dbddf0ee6a936280a/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-05-11 14:04:51 UTC
File Type:
PE (.Net Exe)
Extracted files:
16
AV detection:
20 of 28 (71.43%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=okm7emrzcdppko5tituyiqngnw5ifoclbwhmrhn534honkjwfafa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
1bd215f014bfe5c46de216ed6a20e8a0496c865e8a8db9a0836d24956a554ec4
AgentTesla
2afcf205a46aeede621ddf890002c4eed4e9b5044881d625d1f2daa443bc1328
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32c3ae8cd868f60dc052888ac37dda6e70a4e524a290b0e0aaf32967da7490db
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51ce63a5081da7b4b5c18e1b9768c3fa7c2b2da8485af743619fe2c0cb18a54b
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75264b6aba2081bf00b5744a1e78f0c2cc933ba030372ead5e70b1783e649e4a
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92bc56e98e19d4d9fbabf683531fa6d25c194723c9a029a46d1a4e87ffaf29ee
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d7e1f07bc65793bd8100a95a5e76a7afee32a49fa7d355d967582be050e2b55d
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dfd350ff1a1ee6f495e22f985909ce95f75dcfab4d27318ca208f31a560888f1
AgentTesla
e65bde8add228f7113db9dbc1be94135ed43d570f51ad1f7123c79e0745eb208
AgentTesla
f218bab46409d5be3646a0b3d7c5af1c177df659b7e5a1055d12019cdab9409a
AgentTesla
+ 4'919 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/210511-na9fl6ls76/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
AgentTesla Payload
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.56
Link:
https://yomi.yoroi.company/submissions/7299f2323910def53bb344e98441a66dba82b84b0d8ec89dbddf0ee6a936280a

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.

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/155136/

Comments