MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 f9c716c3b4b1144cc071f6056628f3f9c7fc05f20f17697b727804826ad03d3b. 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: 12
| SHA256 hash: | f9c716c3b4b1144cc071f6056628f3f9c7fc05f20f17697b727804826ad03d3b |
|---|---|
| SHA3-384 hash: | a17c23d1a2ee76adbe09ba2c91f65f179fbb69246870446c7537904d031e40187cdf0e1e81c75d611b9592d5306dbb25 |
| SHA1 hash: | 794f9f2b7f233de8a9fdc0f4c299d0e348fc3a85 |
| MD5 hash: | 8cfedd6fe6bd902e3f42ecdf29649fc4 |
| humanhash: | queen-apart-single-december |
| File name: | RFQ No,E027-2021.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 457'216 bytes |
| First seen: | 2021-09-03 10:55:38 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 12288:GzlskGizQ6YrrW1/isZKARQ6bvDg5lYJp6akDxLNwqZHvuN1eeB1WmRdhk:yPGizQ6Yrr61RQ67s2qtNZ |
| Threatray | 10'402 similar samples on MalwareBazaar |
| TLSH | T191A4CF9D365076EFC857D976CD981C20AA61B47B531BD303A41722ACEE0E69BCF121F2 |
| Reporter |  GovCERT_CH |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
279
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
RFQ No,E027-2021.exe
Verdict:
Suspicious activity
Analysis date:
2021-09-03 10:56:46 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Unauthorized injection to a system process
Malware family:
Agent Tesla
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
spre.troj.adwa.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Found malware configuration
Machine Learning detection for sample
Modifies the hosts 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: MSBuild connects to smtp port
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)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-09-03 09:14:33 UTC
AV detection:
17 of 28 (60.71%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 10'392 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Drops file in Drivers directory
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
40b900a1747ea4f9639554ffce9b8738dcb335a2de3b3ba2484e288784b9a5c0
MD5 hash:
327735fe86d4700f4380868b664ec041
SHA1 hash:
8add5c42bc86d55a224b6afc738c6e25bd965dcc
SH256 hash:
b19dbf02135a10fc42e99131f7a63ab4ea3cfdaffec9bcaae6c4e834c8171d3c
MD5 hash:
58796ccfe931495b8af23023eb4211b6
SHA1 hash:
76c8bad4f60a461cf7e200001225970847db83b4
SH256 hash:
7b521a0506ee7e12a1416d1ea05351e97fcdeedaca9a92de69b0e7d1ae4b3f0f
MD5 hash:
43328cd53e21a482345ffe640fba903e
SHA1 hash:
21bfff13a20b1781adf1a6fc0c24809054f5f93e
SH256 hash:
f9c716c3b4b1144cc071f6056628f3f9c7fc05f20f17697b727804826ad03d3b
MD5 hash:
8cfedd6fe6bd902e3f42ecdf29649fc4
SHA1 hash:
794f9f2b7f233de8a9fdc0f4c299d0e348fc3a85
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | ach_AgentTesla_20200929 |
|---|---|
| Author: | abuse.ch |
| Description: | Detects AgentTesla PE |
| Rule name: | AgentTeslaV3 |
|---|---|
| Author: | ditekshen |
| Description: | AgentTeslaV3 infostealer payload |
| Rule name: | MALWARE_Win_AgentTeslaV3 |
|---|---|
| Author: | ditekSHen |
| Description: | AgentTeslaV3 infostealer payload |
| Rule name: | pe_imphash |
|---|
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | win_agent_tesla_v1 |
|---|---|
| Author: | Johannes Bader @viql |
| Description: | detects Agent Tesla |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Dropped by
AgentTesla
Delivery method
Distributed via e-mail attachment
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