MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 4011b1e267898386896a1ef7f71c6dfc949f41dfa8058ec163bd4f20068a565d. 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: | 4011b1e267898386896a1ef7f71c6dfc949f41dfa8058ec163bd4f20068a565d |
|---|---|
| SHA3-384 hash: | de5a83ef4e34b273f884abc2110e8a135c5ff566772c41754b03dc9e4954772e6db7e7247da3c93dc2a9ef50d5b56a09 |
| SHA1 hash: | dfe4ab65da23c712e8da5a49431597414ff608cc |
| MD5 hash: | 137a08cdf2dea9e77088fa8ecddd92fa |
| humanhash: | utah-kentucky-lemon-early |
| File name: | swift copy |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 2'018'816 bytes |
| First seen: | 2021-02-02 13:26:55 UTC |
| Last seen: | 2021-02-02 15:09:35 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 768:uHRPfIHd2Cq7GfxFTfL449GEdT/N29wqJZhwzSdb1IxxMBMCP72KPIaNI4ImQbDQ:uyHddq7GfxFTfL4idTNEwkZhwedR |
| Threatray | 2'382 similar samples on MalwareBazaar |
| TLSH | FF954D358DFB69CD9220161387A034CE83B643B63A5FBE6A282016CF4ED77960B15F57 |
| Reporter |  JAMESWT_WT |
| Tags: | AgentTesla |
Intelligence
File Origin
# of uploads :
2
# of downloads :
123
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
swift copy.exe
Verdict:
Malicious activity
Analysis date:
2021-02-02 11:24:42 UTC
Tags:
rat agenttesla trojan
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
Running batch commands
Creating a process with a hidden window
Launching a process
Unauthorized injection to a recently created process
Adding an access-denied ACE
Sending a UDP request
Creating a file
Using the Windows Management Instrumentation requests
Creating a file in the %temp% subdirectories
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
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.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
C2 URLs / IPs found in malware configuration
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Hides threads from debuggers
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped 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 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.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-02-02 13:26:47 UTC
File Type:
PE (.Net Exe)
AV detection:
16 of 28 (57.14%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 2'372 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger persistence ransomware spyware stealer trojan
Behaviour
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Adds Run key to start application
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:
a1b459270b9e8040da0d879bd0b9a5f5c1c7bcfd6fb58a528c3817b026aa30fc
MD5 hash:
1b99a5f1f6eecb2641a8877985ca0bf4
SHA1 hash:
eb6452232cb901fb3797b572f5fd5144e5186403
SH256 hash:
58edf5cc96b810281250477f61a53dd82813fedfcf2944e8c0593b12460f0256
MD5 hash:
024e911c536c1dc9f76c529fcba8b54a
SHA1 hash:
41c37b615c6a3d00062423b1de63a8d2b276f42a
SH256 hash:
4011b1e267898386896a1ef7f71c6dfc949f41dfa8058ec163bd4f20068a565d
MD5 hash:
137a08cdf2dea9e77088fa8ecddd92fa
SHA1 hash:
dfe4ab65da23c712e8da5a49431597414ff608cc
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: | MALWARE_Win_AgentTeslaV3 |
|---|---|
| Author: | ditekSHen |
| Description: | AgentTeslaV3 infostealer payload |
| 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.
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