MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 658302b0e9abc6927e43c18d0fc323e601df5d484429785d894b15db50278d5c. 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: 11
| SHA256 hash: | 658302b0e9abc6927e43c18d0fc323e601df5d484429785d894b15db50278d5c |
|---|---|
| SHA3-384 hash: | 84ebcd0c62ef80f88c47f1d7e224db0485b935e1672e718629377dd6d34dd0c08aa6a9848d6d63e30f60ef502c9d3aa9 |
| SHA1 hash: | 25021c10d018ed5ebcb9b76967edc0c782304fa2 |
| MD5 hash: | ecc4d2b6b90c34ab46b3362e8f8dfbf2 |
| humanhash: | fanta-leopard-march-oxygen |
| File name: | ecc4d2b6b90c34ab46b3362e8f8dfbf2.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 787'456 bytes |
| First seen: | 2023-01-27 16:56:22 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'665 x AgentTesla, 19'479 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 24576:PMoT8irmdjXHNOrAe/IuPolr6FNvx5glXbjEbQmxYnChe8F:PMrlr6FZOHVA |
| Threatray | 20'595 similar samples on MalwareBazaar |
| TLSH | T1AEF4383D1D7B93F2D134F97292E5A4A0BA9F4493B367C9A9C9D61BC04F022826DCE11D |
| TrID | 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 11.2% (.SCR) Windows screen saver (13097/50/3) 9.0% (.EXE) Win64 Executable (generic) (10523/12/4) 5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 3.8% (.EXE) Win32 Executable (generic) (4505/5/1) |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
186
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ecc4d2b6b90c34ab46b3362e8f8dfbf2.exe
Verdict:
Malicious activity
Analysis date:
2023-01-27 17:11:26 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
Creating a window
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Verdict:
No Threat
Threat level:
2/10
Confidence:
75%
Tags:
packed
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 very large strings
Injects a PE file into a foreign processes
Machine Learning detection for sample
May check the online IP address of the machine
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
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.GenSteal
Status:
Malicious
First seen:
2023-01-26 09:36:10 UTC
File Type:
PE (.Net Exe)
Extracted files:
14
AV detection:
19 of 39 (48.72%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 20'585 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
7/10
Tags:
collection spyware stealer
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
ba3ca486ed46310263f7805c7d55a75c5de89cf85c4342f7c79b33fdf71ea148
MD5 hash:
8007dcdf8df22bfe029ca1a41df61df1
SHA1 hash:
d14ce454501d65a3766574f9e6853ef6b4a1e4ec
SH256 hash:
dda6e054d8d845252974dc1756a3ace332182bffb8b0865c4b7fbdffcb8d3e33
MD5 hash:
66eafc2a431c12139172f7798bb2a379
SHA1 hash:
c59a3945396cfc69cfd8be1ffe02f6a752ec5a09
SH256 hash:
94c2ba257a21a0eb4527346753abdedc7bb2fe3aa72d20642546994626602129
MD5 hash:
874dcc6be499121b1425bfdff1f8ad46
SHA1 hash:
66f83bedc73876b77e152c604b8214bde86d965e
SH256 hash:
658302b0e9abc6927e43c18d0fc323e601df5d484429785d894b15db50278d5c
MD5 hash:
ecc4d2b6b90c34ab46b3362e8f8dfbf2
SHA1 hash:
25021c10d018ed5ebcb9b76967edc0c782304fa2
Malware family:
AgentTesla
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
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.
Web download
Delivery method
Distributed via web download
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