MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 1baa8a9cf47869c0590889e4aa559db2539912a888adf183e7a56a756050f7cb. 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: 8
| SHA256 hash: | 1baa8a9cf47869c0590889e4aa559db2539912a888adf183e7a56a756050f7cb |
|---|---|
| SHA3-384 hash: | 00320e2adfc9a85db755fd10d140bc0de64e6952f37c30f455f325178e41b0b0cdbcc01ccfc02f0e2c5aaab4221649e6 |
| SHA1 hash: | 36784ed68fcc6f7971ba83940f9a5d7e01782f75 |
| MD5 hash: | 295120aa43f8840484b314d94dfdf95d |
| humanhash: | mango-vermont-coffee-fruit |
| File name: | PEMSB1066804061020.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 453'120 bytes |
| First seen: | 2020-10-07 16:42:24 UTC |
| Last seen: | 2020-10-07 18:00:04 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger) |
| ssdeep | 6144:FRAwnJ/0eSrnfZP2xlmE0+G16cSlYrZrpkVu+OjAaSN0HbJg9pzxAevs:LrKrnfkx30VyQpkVu+daS2+pzxAe0 |
| Threatray | 56 similar samples on MalwareBazaar |
| TLSH | 81A46C26123CC7BDC9890D37E0A546A78796938B7065EEBD9F28FC9F7719702E0048E5 |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe |
abuse_ch
Malspam distributing unidentified malware:HELO: ahorrochile.cl
Sending IP: 45.88.3.137
From: Valeria Nuñez <vnunez@ahorrochile.cl>
Subject: Ahorrochile; QUOTATION: NEW INQUIRY PEMSB1066804061020 TOP URGENT
Attachment: PEMSB1066804061020.iso (contains "PEMSB1066804061020.exe")
Intelligence
File Origin
# of uploads :
2
# of downloads :
127
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Sending a UDP request
Creating a window
Using the Windows Management Instrumentation requests
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
88 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Machine Learning detection for sample
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)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2020-10-07 16:44:08 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
suspicious
Similar samples:
+ 46 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
keylogger stealer spyware trojan family:agenttesla
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
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:
1baa8a9cf47869c0590889e4aa559db2539912a888adf183e7a56a756050f7cb
MD5 hash:
295120aa43f8840484b314d94dfdf95d
SHA1 hash:
36784ed68fcc6f7971ba83940f9a5d7e01782f75
SH256 hash:
97174f44c76140839f66c4609d689275f971b6fa5fead0634dc17233993745ec
MD5 hash:
1de8273768b54bda040456b4ee39f74e
SHA1 hash:
73804fd087a2445bc339426316f57018140f68ee
Detections:
win_agent_tesla_w1
SH256 hash:
f1e6cc95926c29c7ff928e5c3fe435e8e9f92befbd17ca1b8e96bef5d2eecd61
MD5 hash:
065db44be402d012e6e95dadf31dd8fc
SHA1 hash:
9b33897c249910ddb568b5cc1cee6b853055ccba
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Distributed via e-mail attachment
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