MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 9f31bb30ebd91a758214962fd6ead4a2fb6b5dc99a4e4296084a3af02eae2b8a. 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: | 9f31bb30ebd91a758214962fd6ead4a2fb6b5dc99a4e4296084a3af02eae2b8a |
|---|---|
| SHA3-384 hash: | 80d1ea6b120d56660c99cf4021900d922d26e1f14614daa0986e65410271e9237bb217bad22a3f3451eaf0430245858f |
| SHA1 hash: | 720cd674d7612ef2ebb1fe6393e2f641a13fc0f1 |
| MD5 hash: | 1f0932d8fdbb4ead844133169bd78566 |
| humanhash: | leopard-ink-alpha-oven |
| File name: | Quote.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 661'504 bytes |
| First seen: | 2023-07-31 09:42:26 UTC |
| Last seen: | 2023-08-02 05:28:55 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger) |
| ssdeep | 12288:V+uZi4YmJ+37aZaNU8HrEJCWfPWwhrA8WgTEzN1+Hop/q+zkIDiiAF:V+uA4YmQ37aZaDHrafPlkgo7+26Imf |
| Threatray | 5'692 similar samples on MalwareBazaar |
| TLSH | T1D7E4127106B4DB2ECA6E0BBE1D72015813B562253135FB6F0FD572D82AB17429B08FB2 |
| TrID | 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.2% (.EXE) Win64 Executable (generic) (10523/12/4) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.3% (.EXE) Win32 Executable (generic) (4505/5/1) 2.0% (.ICL) Windows Icons Library (generic) (2059/9) |
| File icon (PE): |  |
| dhash icon | e2e29a86e6ea8686 (13 x AgentTesla, 5 x Formbook, 2 x Loki) |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
304
Origin country :
NLVendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
Quote.exe
Verdict:
Malicious activity
Analysis date:
2023-07-31 09:42:50 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):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Creating a process with a hidden window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Adding an exclusion to Microsoft Defender
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
clipbanker comodo darkkomet packed
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
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 potential unpacker
Adds a directory exclusion to Windows Defender
Contains functionality to register a low level keyboard hook
Found malware configuration
Installs a global keyboard hook
May check the online IP address of the machine
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:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2023-07-31 09:34:33 UTC
File Type:
PE (.Net Exe)
Extracted files:
32
AV detection:
19 of 24 (79.17%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 5'682 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
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
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:
9a64fc2c9a624af0b4e3d8eeb62af8efe6172eb1b1b3fa2fa7d6b1a23b31a841
MD5 hash:
052913635b24345259893f4a1aced8d4
SHA1 hash:
ff9c771bd92e6cf9a8ba5d3b28e03b4e4a8521e7
SH256 hash:
ce70b762f00b1f1f5b5b608df8944663757b444a9a0073efcebf373097b78511
MD5 hash:
140c5dfc819673474867dee81b42c5a0
SHA1 hash:
dd3e61e55bc2a9fae23b0932ba330e69b5521247
SH256 hash:
53f2ad060cf771aa4f197df5789cee95959480c244a0b392bb450c8ce7311d77
MD5 hash:
37e82d3e2864e27b34f5fbacaea759c3
SHA1 hash:
a87024a466e052bff09a170bb8c6f374f6c84c32
SH256 hash:
7c54277bccd1b2647d96cfc386efccfee1f7b39c88c08317660fd0d588d0cb76
MD5 hash:
a0a8cb1244d83d5566fea330fa30a1d2
SHA1 hash:
7c144c09cabfbf5fb6a41762f8a99549d912a20e
Detections:
AgentTeslaXorStringsNet
SH256 hash:
9f31bb30ebd91a758214962fd6ead4a2fb6b5dc99a4e4296084a3af02eae2b8a
MD5 hash:
1f0932d8fdbb4ead844133169bd78566
SHA1 hash:
720cd674d7612ef2ebb1fe6393e2f641a13fc0f1
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:
0.87
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
Delivery method
Distributed via e-mail attachment
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