MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 b951536584cc016a4ba51725c83f2998b186005fd2e4e710aa6709f5aac74a99. 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: | b951536584cc016a4ba51725c83f2998b186005fd2e4e710aa6709f5aac74a99 |
|---|---|
| SHA3-384 hash: | eb70dca13635ccaeaee80411fccc7cb0dc579fc1614de18e7a72c4f1c702ec1f4cd06e5ade42d2da69df16b9164b21ca |
| SHA1 hash: | 7ab51b33010968d4979e62d7ad3823969afe1a3a |
| MD5 hash: | 46515ad3f9e77125300a91b491461b5a |
| humanhash: | yellow-nevada-oven-mobile |
| File name: | 16947588056be270fca147f7bbdfbf79063a91b1764571825d24f11876aa4926580791c490897.dat-decoded |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 247'808 bytes |
| First seen: | 2023-09-15 06:20:06 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 3072:zMaTSjKGwrb8XsjGXldz9eBwbqczqGMaehUV:waT/vrb8XsqldYMqkqy |
| Threatray | 5'708 similar samples on MalwareBazaar |
| TLSH | T193340F137E48EB55D6583E3BC2DF6D2813F1A0C70673820BAF48AE6569412937C6E76C |
| TrID | 60.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.8% (.SCR) Windows screen saver (13097/50/3) 8.7% (.EXE) Win64 Executable (generic) (10523/12/4) 5.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.1% (.EXE) Win16 NE executable (generic) (5038/12/1) |
| Reporter |  abuse_ch |
| Tags: | AgentTesla base64-decoded exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
299
Origin country :
DEVendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
16947588056be270fca147f7bbdfbf79063a91b1764571825d24f11876aa4926580791c490897.dat-decoded
Verdict:
Malicious activity
Analysis date:
2023-09-15 06:22:53 UTC
Tags:
stealer agenttesla
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTesla
Detection(s):
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
control greyware hacktool lolbin packed packed replace
Verdict:
Malicious
Labled as:
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
Antivirus / Scanner detection for submitted sample
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Installs a global keyboard hook
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
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:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2023-09-14 10:50:44 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
25 of 36 (69.44%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 5'698 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 SetWindowsHookEx
outlook_office_path
outlook_win_path
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
AgentTesla
Malware Config
C2 Extraction:
https://discord.com/api/webhooks/1151743910964625489/OTxrHUj4z0z7EdvsMCv8cUVw4Pj5qv9XnrWLQe0n6Z23jJyViEsxW5Q4xb6c-PRpBi8w
Unpacked files
SH256 hash:
b951536584cc016a4ba51725c83f2998b186005fd2e4e710aa6709f5aac74a99
MD5 hash:
46515ad3f9e77125300a91b491461b5a
SHA1 hash:
7ab51b33010968d4979e62d7ad3823969afe1a3a
Malware family:
AgentTesla.v4
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: | INDICATOR_EXE_Packed_GEN01 |
|---|---|
| Author: | ditekSHen |
| Description: | Detect packed .NET executables. Mostly AgentTeslaV4. |
| Rule name: | NETexecutableMicrosoft |
|---|---|
| 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.
6be270fca147f7bbdfbf79063a91b1764571825d24f11876aa4926580791c490
Dropped by
SHA256 6be270fca147f7bbdfbf79063a91b1764571825d24f11876aa4926580791c490
Dropped by
MD5 4e017580941e9690c69bbd581506ae8f
Delivery method
Distributed via web download
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