MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 fd9b4fac82f852b8d8e3086631029a1abf7294b4de18e07e6eb457eaa2b7d604. 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: 14
| SHA256 hash: | fd9b4fac82f852b8d8e3086631029a1abf7294b4de18e07e6eb457eaa2b7d604 |
|---|---|
| SHA3-384 hash: | 0d7ad8d2a73780d50992fd2f4bfed9455f8e33fc0721c73d4a88763bc0b2548bd1c3a50e6245d37ea1e116d181d0c896 |
| SHA1 hash: | 22c241efff226a88b82c8c4f1339bef754b61010 |
| MD5 hash: | 5c21663000077bff76e37a754cd369af |
| humanhash: | beryllium-undress-quebec-nuts |
| File name: | honi.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 660'480 bytes |
| First seen: | 2022-05-10 04:52:39 UTC |
| Last seen: | 2022-05-10 12:45:56 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 12288:Vqr9kFdufD3qNOVHtzUSpmzDvK52V6vATQhY9hIRj3OY5Ujjjqi3Zz1Ip7x1J6Al:VqlfvVHG/DvP |
| Threatray | 17'237 similar samples on MalwareBazaar |
| TLSH | T125E4F79C312471DEE46BD575C9592C78EBA2346B830B42139053E7BAAE0C9B7DF160F2 |
| TrID | 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.4% (.EXE) Win64 Executable (generic) (10523/12/4) 6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.4% (.EXE) Win32 Executable (generic) (4505/5/1) 2.0% (.EXE) OS/2 Executable (generic) (2029/13) |
| Reporter |  GovCERT_CH |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
3
# of downloads :
257
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
honi.exe
Verdict:
Malicious activity
Analysis date:
2022-05-10 04:56:06 UTC
Tags:
agenttesla
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
Sending a custom TCP request
Сreating synchronization primitives
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Reading critical registry keys
Stealing user critical data
Unauthorized injection to a system process
Changing the hosts file
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
fareit obfuscated packed
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.
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
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Modifies the hosts 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 / registry access)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-05-10 02:40:38 UTC
File Type:
PE (.Net Exe)
Extracted files:
14
AV detection:
17 of 26 (65.38%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 17'227 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Drops file in Drivers directory
AgentTesla
Unpacked files
SH256 hash:
2fa0cca5cafe79d3e13a5a280a60838b656e71637e0b9d75db5da8eae8e8df35
MD5 hash:
88a8cde1e96bf5b22741ec2ea12f55f0
SHA1 hash:
f5986ef53b3e94be2eed9a31d03a107ed84e43d9
SH256 hash:
8a46889395b9a456dfbbb2270f0ef0c47293d4d46f73a091ee4ec0c1deb889d6
MD5 hash:
fa9897db8aa3e69d3cffa696423d3379
SHA1 hash:
851a03f8ce12986f99afbdccaf02a5a462845958
SH256 hash:
79823e47436e129def4fba8ee225347a05b7bb27477fb1cc8be6dc9e9ce75696
MD5 hash:
39f524c1ab0eb76dfd79b2852e5e8c39
SHA1 hash:
428018e1701006744e34480b0029982a76d8a57d
SH256 hash:
fd9b4fac82f852b8d8e3086631029a1abf7294b4de18e07e6eb457eaa2b7d604
MD5 hash:
5c21663000077bff76e37a754cd369af
SHA1 hash:
22c241efff226a88b82c8c4f1339bef754b61010
Malware family:
AgentTesla.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: | pe_imphash |
|---|
| 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.
Malspam
Dropped by
agenttesla
Delivery method
Distributed via e-mail attachment
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