MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 88857dd14c84a67bccd86f4f7701b10fc6cec03cd32957c0fa891bae9b9219b3. 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: | 88857dd14c84a67bccd86f4f7701b10fc6cec03cd32957c0fa891bae9b9219b3 |
|---|---|
| SHA3-384 hash: | 31ecbe4258cce1af6f039ddd79751811a5bfcf816c3596991dd800d8a1376079e8b3f04a44880fa31da3ba8a42447cf8 |
| SHA1 hash: | 905f9c40d63e659d0c49af6d27234c3304ace206 |
| MD5 hash: | 15eef33c85d61ae29c5bcf6e3397d5de |
| humanhash: | purple-yankee-network-ink |
| File name: | BNWMYldpRgXIHeVvGnIxbqcSeFFnxfs.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 221'696 bytes |
| First seen: | 2021-08-22 20:25:22 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 3072:7GVF/MmynWtLN4f47oECugUa76YVGJV3ksYu9+7/C1hbCtynGunbiHAOt7ZuUciL:7+4cOUPSGPxIeteyGubiHdJwU |
| Threatray | 8'744 similar samples on MalwareBazaar |
| TLSH | T11924291A6715D551CB5F417FC01AC21831F1E703A72AD38F5AA1D8FA1B822CEF92B8E5 |
| Reporter |  AndreGironda |
| Tags: | AgentTesla AgentTeslaV3 exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
409
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
BNWMYldpRgXIHeVvGnIxbqcSeFFnxfs.exe
Verdict:
Malicious activity
Analysis date:
2021-08-22 20:27:00 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Using the Windows Management Instrumentation requests
Sending a UDP request
Changing the hosts file
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.
Malware family:
Agent Tesla
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.adwa.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Found malware configuration
Machine Learning detection for sample
Modifies the hosts 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)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Infostealer.DarkStealer
Status:
Malicious
First seen:
2021-08-22 20:26:06 UTC
AV detection:
30 of 46 (65.22%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 8'734 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla spyware stealer
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
Drops file in Drivers directory
Unpacked files
SH256 hash:
88857dd14c84a67bccd86f4f7701b10fc6cec03cd32957c0fa891bae9b9219b3
MD5 hash:
15eef33c85d61ae29c5bcf6e3397d5de
SHA1 hash:
905f9c40d63e659d0c49af6d27234c3304ace206
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.
86d81ebd883996cb3f2b1af9699ccff545203db342db684939ef16d71eceb048
Delivery method
Other
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