MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5d76a173559f80d48cdd566e29eca3f8b04e6b58b0cb9859360c994a3ec70ea2. 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: 10


Intelligence 10 IOCs YARA File information Comments

SHA256 hash: 5d76a173559f80d48cdd566e29eca3f8b04e6b58b0cb9859360c994a3ec70ea2
SHA3-384 hash: 3a8e48d3ed70a43c29be10d1aaa236212d8457fb48e0ab0c7b096d967498324f1f496d9933a4497950e2e414497c8c44
SHA1 hash: 4d4e9042d3b4bda199a50d76545ec3eac5d48522
MD5 hash: 786f84dc31f801a33ccf031ba8ac9af9
humanhash: island-winter-lemon-romeo
File name:786f84dc31f801a33ccf031ba8ac9af9.exe
Download: download sample
Signature AgentTesla
File size:762'880 bytes
First seen:2021-05-03 11:42:19 UTC
Last seen:2021-05-03 13:17:36 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:dWVAuXq84Y0OTyAB9l/fzw17X8UHPVvd7/aLPmUQ8HW44LACBeUdIxMQ:6q84D5Ah/7w17MOPxKPmUQA4iUGxd
Threatray 4'411 similar samples on MalwareBazaar
TLSH 6CF4232D37E8C62DE91F9B350875824403B6B14D9933F70E7E59603E1AA7B12CB9137A
Reporter abuse_ch
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
3
# of downloads :
107
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
http://cando--china.net/Ll2LxWOagynlSgJ.exe
Verdict:
No threats detected
Analysis date:
2021-05-03 17:56:47 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
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
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Found malware configuration
Injects a PE file into a foreign processes
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)
Sigma detected: Scheduled temp file as task from temp location
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 402788 Sample: YdenPtYdbt.exe Startdate: 03/05/2021 Architecture: WINDOWS Score: 100 31 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->31 33 Found malware configuration 2->33 35 Multi AV Scanner detection for dropped file 2->35 37 6 other signatures 2->37 7 YdenPtYdbt.exe 7 2->7         started        process3 file4 21 C:\Users\user\AppData\...\upztKiHrDLyXf.exe, PE32 7->21 dropped 23 C:\Users\user\AppData\Local\...\tmp331C.tmp, XML 7->23 dropped 25 C:\Users\user\AppData\...\YdenPtYdbt.exe.log, ASCII 7->25 dropped 39 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->39 41 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->41 43 Uses schtasks.exe or at.exe to add and modify task schedules 7->43 45 Injects a PE file into a foreign processes 7->45 11 YdenPtYdbt.exe 6 7->11         started        15 schtasks.exe 1 7->15         started        17 YdenPtYdbt.exe 7->17         started        signatures5 process6 dnsIp7 27 smtp.nilkarnal.com 11->27 29 us2.smtp.mailhostbox.com 208.91.198.143, 49742, 49743, 587 PUBLIC-DOMAIN-REGISTRYUS United States 11->29 47 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 11->47 49 Tries to steal Mail credentials (via file access) 11->49 51 Tries to harvest and steal ftp login credentials 11->51 53 Tries to harvest and steal browser information (history, passwords, etc) 11->53 19 conhost.exe 15->19         started        signatures8 process9
Threat name:
ByteCode-MSIL.Trojan.Agentesla
Status:
Malicious
First seen:
2021-05-03 11:25:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
17 of 29 (58.62%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
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
Unpacked files
SH256 hash:
bdf79e57b5574f9bafb56f6d0592f5ee429df7eb0ad536fbdb4f2956aae36f87
MD5 hash:
826b29e2a141b055a5491c9d7dc6eea7
SHA1 hash:
af4201362b8603bf7e4b6e2ead1cfb610dd7c0a9
SH256 hash:
5d76a173559f80d48cdd566e29eca3f8b04e6b58b0cb9859360c994a3ec70ea2
MD5 hash:
786f84dc31f801a33ccf031ba8ac9af9
SHA1 hash:
4d4e9042d3b4bda199a50d76545ec3eac5d48522
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Web download

AgentTesla

Executable exe 5d76a173559f80d48cdd566e29eca3f8b04e6b58b0cb9859360c994a3ec70ea2

(this sample)

  
Delivery method
Distributed via web download

Comments