MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 6766499aa0d71f9a187cabedfc430ed315927daf0c7c889e43f2e3d2354935e6. 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
| SHA256 hash: | 6766499aa0d71f9a187cabedfc430ed315927daf0c7c889e43f2e3d2354935e6 |
|---|---|
| SHA3-384 hash: | 2986dbd472002ae1508d2571236180db26f1afddee0cedcf3066fef9bca1d3440ea231920af45ffa30ee07b61fe83b85 |
| SHA1 hash: | 60d2c73f55017ea327ecab166100178285387910 |
| MD5 hash: | 05a001e7a182a343bfa7ad5745fc93ff |
| humanhash: | cardinal-equal-diet-dakota |
| File name: | recibo de pago.pdf.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 854'016 bytes |
| First seen: | 2021-09-10 10:52:38 UTC |
| Last seen: | 2021-09-10 12:20:50 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 12288:BhWpiKiJKPr7eep3CQ5+PW/RtMxKbDLmThWt8RzbIO3+VUPObK1Cnf2VtYLrlz13:HJJMr7eeDt/R2xKbDqThWtMbPHwll |
| Threatray | 10'279 similar samples on MalwareBazaar |
| TLSH | T11205383439EF6019F173BF768EE474D79A6FBA633607D45E1090138A0A23A81DE9153E |
| Reporter |  GovCERT_CH |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
229
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
recibo de pago.pdf.exe
Verdict:
Suspicious activity
Analysis date:
2021-09-10 10:55:15 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Malware family:
Agent Tesla
Verdict:
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
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
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: Suspicious Double Extension
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 an obfuscated file name to hide its real file extension (double extension)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-09-10 09:57:45 UTC
AV detection:
19 of 27 (70.37%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 10'269 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 SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
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:
c0ee1071e444f415f8b62856a0896f3b22e563f1bb4f03d14142583efe49a565
MD5 hash:
29db2e114b88ae1f6a00c9aa71690043
SHA1 hash:
ec82db71443556a5b320357b0b8b09e70ec1db9c
SH256 hash:
df35cb6b6660dbd2ecc332e63aab9681c31d4cb2c567db06d6d73b4fbbcabfc4
MD5 hash:
33c60e9eac1de29de68b5ecd6aeaf34f
SHA1 hash:
ded72101bd15cb8095b4f4b609eba0b6d70847c1
SH256 hash:
4699d335e58d80cb05fbd4d577df28cf81ba48251767c3da175b6d92f2db8ef2
MD5 hash:
a7276e19f943f36a3dbc48f61dfd8f92
SHA1 hash:
99f36fcb1a2bf4c85f186c6d3d2e231aa2eb4ec9
SH256 hash:
6766499aa0d71f9a187cabedfc430ed315927daf0c7c889e43f2e3d2354935e6
MD5 hash:
05a001e7a182a343bfa7ad5745fc93ff
SHA1 hash:
60d2c73f55017ea327ecab166100178285387910
Malware family:
Agent Tesla v3
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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