MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 ca5bf1a6c94417ce81dd3d605748406ef97e5ad47c26b36e55f0e2b9dd4a56e5. 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: 10
| SHA256 hash: | ca5bf1a6c94417ce81dd3d605748406ef97e5ad47c26b36e55f0e2b9dd4a56e5 |
|---|---|
| SHA3-384 hash: | 60277d3d84dd4b4763a20d2abce02c0f67cccd8955d2a72a2aff58baf0410ffab19b194e203b5d2bab47ef7f1d212028 |
| SHA1 hash: | f64fd9a657b408ee84222b7c90b69a2c5f0275b2 |
| MD5 hash: | 8a30bdcd183dc4d3f79518de5b3b5932 |
| humanhash: | montana-december-missouri-ten |
| File name: | INV-257591_77134027.pdf.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 1'223'893 bytes |
| First seen: | 2021-05-24 16:14:52 UTC |
| Last seen: | 2021-05-24 17:03:41 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | c127345c03c7eb109783c6cc61e16834 (5 x AgentTesla, 2 x RedLineStealer, 1 x RecordBreaker) |
| ssdeep | 24576:l9qFtB/zRTU05qX7mcfWTEHGgZyRBPnSLXf6pNKKAHS:M/dTI2eZybnSjfSNKdS |
| Threatray | 10'937 similar samples on MalwareBazaar |
| TLSH | 7A45CF027ECEEC61DCF286BD0CD59F72DD2E78EA052445BA72C8B62D15307606ED861B |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
115
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
INV-257591_77134027.pdf.exe
Verdict:
Suspicious activity
Analysis date:
2021-05-24 16:32:50 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Searching for the window
Creating a file in the Windows subdirectories
Creating a process from a recently created file
Sending a UDP request
Unauthorized injection to a recently created process
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large strings
C2 URLs / IPs found in malware configuration
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 dropped 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)
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)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.Pwsx
Status:
Malicious
First seen:
2021-05-24 12:49:21 UTC
AV detection:
17 of 29 (58.62%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 10'927 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
AgentTesla Payload
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
No further information available
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.