MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 795245ba3ef0d5a7778d829ab577b6417eab4c88b9d81f044a2d4d59a3d0eaf3. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments 1

SHA256 hash: 795245ba3ef0d5a7778d829ab577b6417eab4c88b9d81f044a2d4d59a3d0eaf3
SHA3-384 hash: 5bf22e40d91177ec7ba04018c41c852bb9db25c35dacbf76ef821713375dca20cbd30fd7f52f92c0544ce4aa82bd9f9b
SHA1 hash: 75c3c775c4bf31a151d55ed8bc54e422df4310e4
MD5 hash: d43a8f3ab91d5ed567332e6143a47700
humanhash: item-sweet-johnny-bluebird
File name:d43a8f3ab91d5ed567332e6143a47700
Download: download sample
Signature AgentTesla
File size:1'092'096 bytes
First seen:2022-03-01 09:34:22 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:Y72vjcIa5a9d/JXFJpmeJ4h0rfwtgCP+opmb2TnWbLMNaCM2irbdI0G2CxcIzGaW:G2YIakFJPo0rfUNPOyWbA4C3YSchc21
Threatray 16'350 similar samples on MalwareBazaar
TLSH T16535AE4835D5307DE837CB71CA94EFE09B29B125D60A90B650030E599A0DBBECE15EFE
Reporter zbetcheckin
Tags:32 AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
181
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Unauthorized injection to a recently created process
Creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
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
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-02-28 12:23:43 UTC
File Type:
PE (.Net Exe)
Extracted files:
13
AV detection:
22 of 28 (78.57%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
25615b183f240029f585d0577d5a16e68a366d26572a27c8dea902bbbfce30be
MD5 hash:
658829a122727930ecd837ac0e81cdb6
SHA1 hash:
aec529e84cba33ee5e0f7fe09e7425790c61202a
SH256 hash:
43573f66fcc3e16544df054e08aeb8c725d258456e71744638926af1295f090d
MD5 hash:
9715498d0f946ff3217fc422afc9cc86
SHA1 hash:
6d49c1eddc631e687dc5bb3836ad717346048b53
SH256 hash:
e3bdaf9e98eb65a070cf4424bc123e57ade151c41e4a0d375e769749155c1715
MD5 hash:
78a25e75b94923e889ecd100349facbe
SHA1 hash:
6b3f8db525d3c98f92ed480e664ab8ee9458340b
SH256 hash:
7d3a3804b08cd3c59d284a902ea37ea4bfb2e470102f9bc7b516c7d88d4e86b5
MD5 hash:
d08a2597ca833b01ec18c03847450443
SHA1 hash:
23b92e1765bfd88518ad5849bd75b9cad34776da
SH256 hash:
795245ba3ef0d5a7778d829ab577b6417eab4c88b9d81f044a2d4d59a3d0eaf3
MD5 hash:
d43a8f3ab91d5ed567332e6143a47700
SHA1 hash:
75c3c775c4bf31a151d55ed8bc54e422df4310e4
Malware family:
Agent Tesla v3
Verdict:
Malicious
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
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


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

Web download

AgentTesla

Executable exe 795245ba3ef0d5a7778d829ab577b6417eab4c88b9d81f044a2d4d59a3d0eaf3

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-03-01 09:34:23 UTC

url : hxxp://107.175.243.143/90/vbc.exe