MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 44daf0f79a8c0f762378b5418a90d3b15925d4be8f35be293bc2ef657aee7078. 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: 15
| SHA256 hash: | 44daf0f79a8c0f762378b5418a90d3b15925d4be8f35be293bc2ef657aee7078 |
|---|---|
| SHA3-384 hash: | a571ee45dbf1aa601cfd95879c96176b1860b13d431e996c586dac0ec844771e986ef9a99c6bc5e1fa5415624b87fca8 |
| SHA1 hash: | 5f4ecc1fe8f99ebafcba4d15df74c535a8c5c800 |
| MD5 hash: | 3a02d50415b4f76d02cda80340ecccbe |
| humanhash: | winner-sweet-eight-violet |
| File name: | 3a02d50415b4f76d02cda80340ecccbe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 272'792 bytes |
| First seen: | 2023-03-22 04:40:53 UTC |
| Last seen: | 2023-03-22 08:31:56 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 741 x AgentTesla, 427 x GuLoader) |
| ssdeep | 6144:/Ya6AtECrPFGPiBztYwpoEVoa01VPIDSEYqGCX:/YOtzVR8ESJ1jkX |
| Threatray | 2'594 similar samples on MalwareBazaar |
| TLSH | T1524412752764AA7BE8631B712D3627079FEEEC1914646A0F23140F5D3E79680CB9E323 |
| TrID | 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 15.9% (.EXE) Win64 Executable (generic) (10523/12/4) 9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 6.8% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla) |
| Reporter |  zbetcheckin |
| Tags: | 32 AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
244
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
3a02d50415b4f76d02cda80340ecccbe
Verdict:
Malicious activity
Analysis date:
2023-03-22 04:41:49 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a file in the %temp% directory
Creating a window
Creating a process from a recently created file
Using the Windows Management Instrumentation requests
Reading critical registry keys
DNS request
Sending a custom TCP request
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
comodo formbook nemesis overlay packed remcos shell32.dll
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
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.spyw.evad
Score:
100 / 100
Signature
Detected unpacking (changes PE section rights)
Detected unpacking (creates a PE file in dynamic memory)
Detected unpacking (overwrites its own PE header)
Machine Learning detection for dropped file
Machine Learning detection for sample
Maps a DLL or memory area into another process
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 Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
Win32.Trojan.Casdet
Status:
Malicious
First seen:
2023-03-21 17:05:50 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
17 of 24 (70.83%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 2'584 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Behaviour
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Executes dropped EXE
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
AgentTesla
Unpacked files
SH256 hash:
02f085897a68b1f39b1e36366ba57762bba5e526a0cf7ac280b133d557dd247a
MD5 hash:
7f6963e43de94d9dcf21d24496c3b5ea
SHA1 hash:
70d9c964ca3d1f1c6d212e3f684b70303b27c031
SH256 hash:
c2104092a766fd38502c1175b9389efc6912c5c98007a334a3262df6f648b75a
MD5 hash:
98c1acfb9b5133f2f510730388f99e1e
SHA1 hash:
6fd07b60176358e6efd8973865472ebb79906209
SH256 hash:
505968cc347bc2950b3bf892560f23c9c7c4ea9dfad398505b118f477f275e37
MD5 hash:
54decb55baf865b63e577ee2dfdb5f40
SHA1 hash:
543870daede33b94934c4e3cbf1df71684f83399
SH256 hash:
44daf0f79a8c0f762378b5418a90d3b15925d4be8f35be293bc2ef657aee7078
MD5 hash:
3a02d50415b4f76d02cda80340ecccbe
SHA1 hash:
5f4ecc1fe8f99ebafcba4d15df74c535a8c5c800
Malware family:
AgentTesla
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: | cobalt_strike_tmp01925d3f |
|---|---|
| Author: | The DFIR Report |
| Description: | files - file ~tmp01925d3f.exe |
| Reference: | https://thedfirreport.com |
| Rule name: | pe_imphash |
|---|
| Rule name: | shellcode |
|---|---|
| Author: | nex |
| Description: | Matched shellcode byte patterns |
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.url : hxxp://192.3.101.160/429/vbc.exe