MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 890f8be40f938774c3902f17127503ccdae0236b8f31ea26493e5040ba3dd623. 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: 18
| SHA256 hash: | 890f8be40f938774c3902f17127503ccdae0236b8f31ea26493e5040ba3dd623 |
|---|---|
| SHA3-384 hash: | d4b3b8a17d102ed555fe041a4d09ff77e3489d164aa3b208d7aa5261424587d79f039249c0cd3a18f290d83117a1be67 |
| SHA1 hash: | 2f6298f7e8d68c5dcc09982120ab7d5451b126ea |
| MD5 hash: | 9c444d337d716c7ab2d7e0d9760a3c90 |
| humanhash: | massachusetts-seventeen-ack-beryllium |
| File name: | SecuriteInfo.com.Trojan.Packed2.45834.19399.13507 |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 701'440 bytes |
| First seen: | 2023-10-23 16:32:20 UTC |
| Last seen: | 2023-10-23 17:31:12 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'738 x AgentTesla, 19'596 x Formbook, 12'241 x SnakeKeylogger) |
| ssdeep | 12288:NWb5yzvbYmBHRegVbxizDXtFrrkrWmzhcm3q6OI8OZNpWgDi5ujoXfmRKnityBik:mebY0sgbi3PrP6OagTwoeAitUibo0 |
| Threatray | 858 similar samples on MalwareBazaar |
| TLSH | T10EE42207F5B8C377C16D4BFA8871A2C847B47F63A214DBCE4E8971E9B6613025A25827 |
| TrID | 69.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.0% (.EXE) Win64 Executable (generic) (10523/12/4) 6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.2% (.EXE) Win32 Executable (generic) (4505/5/1) 1.9% (.EXE) Win16/32 Executable Delphi generic (2072/23) |
| File icon (PE): |  |
| dhash icon | a4263623299b18a8 (16 x AgentTesla, 1 x Formbook) |
| Reporter |  SecuriteInfoCom |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
324
Origin country :
FRVendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
SecuriteInfo.com.Trojan.Packed2.45834.19399.13507
Verdict:
Malicious activity
Analysis date:
2023-10-23 16:35:34 UTC
Tags:
stealer 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
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
packed
Verdict:
Malicious
Labled as:
Ser.Lazy.Generic
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
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
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 Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2023-10-23 06:47:01 UTC
File Type:
PE (.Net Exe)
Extracted files:
22
AV detection:
18 of 24 (75.00%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 848 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 SetThreadContext
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:
83504e4957b6a912f212206d84c5a30c8878ff864359700e69f73586c19cc098
MD5 hash:
3503951190f52faa6b1e6860b82e0f3b
SHA1 hash:
eb5ebba6411b525114ee1fa1ede005bf6a3b70f8
SH256 hash:
1378bc4fe477fdaf364d6125ae67873c876245dd398a93a71cd26876d62204ea
MD5 hash:
e845f3cffa9c98d3b0b92b874cdfc565
SHA1 hash:
e0b3c4ce97087cadb236528348d04ac8820747eb
Detections:
AgentTesla
win_agent_tesla_g2
SH256 hash:
07a2e578c6d586d58f60e714ad9f6e811f9720f0c907ba2cedfbb41fa026d873
MD5 hash:
0d8b7a7123ab62f4c7f148839989d49b
SHA1 hash:
a3ce6790bf28483f9aed312c33ac2b8c30b82b41
SH256 hash:
55b6cb7467359aa5843d18211c5e11f2c0ec25e1e6b282596db73a65b23e1978
MD5 hash:
8127f9bf73396f3d650378c3a563f832
SHA1 hash:
4362224d0e1686b1c86cff1a5d283018154f797b
SH256 hash:
890f8be40f938774c3902f17127503ccdae0236b8f31ea26493e5040ba3dd623
MD5 hash:
9c444d337d716c7ab2d7e0d9760a3c90
SHA1 hash:
2f6298f7e8d68c5dcc09982120ab7d5451b126ea
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: | NET |
|---|---|
| Author: | malware-lu |
| 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.
No further information available
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