MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 8f797837350e153c8c1f0f81a9f2b2159e10fa1460a24825e9e59a6c4caf4853. 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: 11
| SHA256 hash: | 8f797837350e153c8c1f0f81a9f2b2159e10fa1460a24825e9e59a6c4caf4853 |
|---|---|
| SHA3-384 hash: | 68392bd84024873296a31aca42cf5189b5d32ef5f962f0a8a90304210d812b09c0eebdb1f8e216bbe2af9f82100694e6 |
| SHA1 hash: | fcf073411d333267c2bda6d6159c7a1789288eb4 |
| MD5 hash: | 4399d77a4525d0dffda81a51a3fe7771 |
| humanhash: | papa-triple-south-alanine |
| File name: | RFQ 324DE12.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 638'976 bytes |
| First seen: | 2020-12-07 14:14:59 UTC |
| Last seen: | 2020-12-07 15:49:35 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'747 x AgentTesla, 19'634 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 12288:zLxiejetgQ4iznbpMYhY4gmvwzEa7MIGoHQxbZ7dRg:zLSt94AnbpRhYzQwQqMI1wvjg |
| Threatray | 1'711 similar samples on MalwareBazaar |
| TLSH | A1D4AE353E602E93D6BACBF250207290CFB5662F696DE2DC6CC211DE45F6F104989E63 |
| Reporter |  James_inthe_box |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
158
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
RFQ 324DE12.exe
Verdict:
Suspicious activity
Analysis date:
2020-12-07 14:24:15 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
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Result
Gathering data
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
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)
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 AntiVM_3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2020-12-07 03:03:49 UTC
File Type:
PE (.Net Exe)
Extracted files:
42
AV detection:
22 of 29 (75.86%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 1'701 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
Suspicious use of SetWindowsHookEx
Suspicious use of SetThreadContext
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
8f797837350e153c8c1f0f81a9f2b2159e10fa1460a24825e9e59a6c4caf4853
MD5 hash:
4399d77a4525d0dffda81a51a3fe7771
SHA1 hash:
fcf073411d333267c2bda6d6159c7a1789288eb4
SH256 hash:
c88a66cbf00b12c88e2b970b8bc220e970e8465e56098ced24e97d42be901b94
MD5 hash:
a60401dc02ff4f3250a749965097e13f
SHA1 hash:
3f22d28fd765f831084cb972a8bd071e421c26a1
SH256 hash:
4785aa6fc93820cd4e729cca409ba7fd803108b578a3167efb713d12364f714b
MD5 hash:
901f57d92ceb6b151a692bcaf6aba1aa
SHA1 hash:
47ebad5043bbfcc7a905d964e86de9fef32d6195
SH256 hash:
80875c65480365c1b8aee779fe277652bc775c6c00b66a5aa1e81bfc0855cc98
MD5 hash:
e2eec2e0b8a312cdaeca8f65e71c7694
SHA1 hash:
eea5ea030b8a277561a445f1c4a513a26585a575
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
MassLogger
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: | SUSP_Reversed_Base64_Encoded_EXE |
|---|---|
| Author: | Florian Roth |
| Description: | Detects an base64 encoded executable with reversed characters |
| Reference: | Internal Research |
| 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.
Delivery method
Other
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