MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 6edb85b89f3753178c0e3617704b7a653b277ee4ba8db6c3c83a0bc0e9ad461a. 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: | 6edb85b89f3753178c0e3617704b7a653b277ee4ba8db6c3c83a0bc0e9ad461a |
|---|---|
| SHA3-384 hash: | 0ca6191f32f155544b172b73d78abc538a21bde7fff78418dd9d1aa21f249c547f6fef1d760eb7438af51150487fa2d5 |
| SHA1 hash: | a370fd8f7aca2b579c63e4f332ae902d1890a853 |
| MD5 hash: | 186b6cb6bab8da67643739fab0c25555 |
| humanhash: | indigo-may-shade-carolina |
| File name: | PO 1112904 - SONICARE SOLUTIONS INC..exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 1'643'408 bytes |
| First seen: | 2023-11-20 08:56:39 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'751 x AgentTesla, 19'657 x Formbook, 12'248 x SnakeKeylogger) |
| ssdeep | 49152:cxy9bhA4VF3FpDkrdviNYpjLLH4dh85IUpq:cxwhA49pObs85Rq |
| Threatray | 9 similar samples on MalwareBazaar |
| TLSH | T15375CE82E4E422D7CCC98B702577CD3286627CE82574685E25F83D237BFA19648D3D9B |
| TrID | 30.2% (.EXE) Win64 Executable (generic) (10523/12/4) 18.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 14.5% (.EXE) Win16 NE executable (generic) (5038/12/1) 12.9% (.EXE) Win32 Executable (generic) (4505/5/1) 5.9% (.ICL) Windows Icons Library (generic) (2059/9) |
| File icon (PE): |  |
| dhash icon | d4c4c4d8ccd4f0cc (241 x AgentTesla, 65 x Loki, 41 x Formbook) |
| Reporter |  lowmal3 |
| Tags: | AgentTesla exe signed |
Code Signing Certificate
| Organisation: | mozilla cooperation 2023 |
|---|---|
| Issuer: | mozilla cooperation 2023 |
| Algorithm: | sha256WithRSAEncryption |
| Valid from: | 2023-11-20T07:13:40Z |
| Valid to: | 2024-11-20T07:13:40Z |
| Serial number: | 7ade2f3640aacf0aeb94249d3f787eaa |
| Thumbprint Algorithm: | SHA256 |
| Thumbprint: | d075b2314be3bc1e24dc43bb30a170557cea3ccb3cac879a69596d3b0c7fa00b |
| Source: | This information was brought to you by ReversingLabs A1000 Malware Analysis Platform |
Intelligence
File Origin
# of uploads :
1
# of downloads :
316
Origin country :
DEVendor Threat Intelligence
Detection:
AgentTesla
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Creating a file in the %AppData% subdirectories
Enabling the 'hidden' option for recently created files
Reading critical registry keys
DNS request
Sending an HTTP GET request
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Unauthorized injection to a system process
Gathering data
Verdict:
Malicious
Labled as:
Ransom.CryptoJoker.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 very large array initializations
.NET source code references suspicious native API functions
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Initial sample is a PE file and has a suspicious name
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
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2023-11-20 07:42:48 UTC
File Type:
PE (.Net Exe)
Extracted files:
37
AV detection:
20 of 23 (86.96%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
AgentTesla
Unpacked files
SH256 hash:
a908ddd6acb247bc0969d2169b36ed03e60b39fb5f357d5fad57af14a128189e
MD5 hash:
a4b6ef291f28d117e997ff258fabecce
SHA1 hash:
dc6f02f6b33ea2ad24e5cd3cf1037c59f1852a80
SH256 hash:
6edb85b89f3753178c0e3617704b7a653b277ee4ba8db6c3c83a0bc0e9ad461a
MD5 hash:
186b6cb6bab8da67643739fab0c25555
SHA1 hash:
a370fd8f7aca2b579c63e4f332ae902d1890a853
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_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
| Rule name: | pe_imphash |
|---|
| Rule name: | PE_Potentially_Signed_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
| 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
Delivery method
Distributed via e-mail attachment
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