MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 3851e4da93c65618087cd06ef6ebc2bf69c3c8abc3f99198f29afed95d9f0079. 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: 6
| SHA256 hash: | 3851e4da93c65618087cd06ef6ebc2bf69c3c8abc3f99198f29afed95d9f0079 |
|---|---|
| SHA3-384 hash: | a6af82f5730ec223220ab0e9f424cf9aef735bff384abd354dfdaeb35f85b7f8fd8e67d1f840b0bac481dd34c94a1464 |
| SHA1 hash: | 2f39f2594d5eae4cd8c94f1462a63a075364f0a3 |
| MD5 hash: | 6e0447beb3d03f30bd1415753efae17c |
| humanhash: | four-oxygen-wyoming-white |
| File name: | OFEX_WIRE_CONFIRMATION.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 3'177'984 bytes |
| First seen: | 2020-10-28 06:49:27 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'664 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 12288:RgozA/NvV6H55e9IUoAa1SEwOzB7mKd7DrbdC1h9nbftZT3unbzo9SPaHCdoN6l/:2 |
| TLSH | 4FE5493D6D8826A31177F276A4F90587FEA8618673B90C4F01C32B496D4AF163E9734E |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe |
abuse_ch
Malspam distributing unidentified malware:HELO: bestocean.com
Sending IP: 103.150.187.47
From: Ellen Tien (Accounting Dept) <ellen.tien@bestocean.com>
Subject: Invoice-WIre Confirmation USD45,909
Attachment: OFEX_WIRE_CONFIRMATION.z (contains "OFEX_WIRE_CONFIRMATION.exe")
Intelligence
File Origin
# of uploads :
1
# of downloads :
134
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
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.evad
Score:
72 / 100
Signature
.NET source code contains very large strings
Machine Learning detection for sample
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)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Infostealer.Stelega
Status:
Malicious
First seen:
2020-10-27 16:53:26 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
6/10
Tags:
persistence
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Adds Run key to start application
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
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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