MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 b3aee144224e71f1fc04084d7dd130bfbe1005b23df2c619085b25c8a4daa941. 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: | b3aee144224e71f1fc04084d7dd130bfbe1005b23df2c619085b25c8a4daa941 |
|---|---|
| SHA3-384 hash: | 939fe066d355fcb3c2f32c7c8ee40477deed9181090f9d0167bfaed3393e61fa3ea8b97c5aa299ce8c5ddfc3d81746e2 |
| SHA1 hash: | 3a7ea539c83c477a8b726412d784fc9372a89049 |
| MD5 hash: | 348f5e144926b7a7d879bf271a724a2d |
| humanhash: | glucose-north-arkansas-cola |
| File name: | Inquiry.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 749'056 bytes |
| First seen: | 2023-05-19 09:05:29 UTC |
| Last seen: | 2023-05-20 14:59:53 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 6144:EiK/fTphszm59OXCWJIQyLNy1yGiGwpMhSz8yc0F6hRlYT8b6VwTx48yQTO2BzDa:rANhlDWd9YSrb6VCe8U2RPbwOxKhf |
| Threatray | 2'948 similar samples on MalwareBazaar |
| TLSH | T1B6F4AEF3682B2D7CEE6A3CB4C88A391211B1505B0558E91DF7651DEEF087BB0F24916B |
| 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 | 79e4e4ccccc4c4c0 (11 x Formbook, 9 x RedLineStealer, 3 x AgentTesla) |
| Reporter |  madjack_red |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
5
# of downloads :
251
Origin country :
GBVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Inquiry.exe
Verdict:
Malicious activity
Analysis date:
2023-05-19 09:10:11 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Unauthorized injection to a recently created process
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
obfuscated packed xpack
Verdict:
Malicious
Labled as:
Trojan.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, DarkTortilla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Contains functionality to register a low level keyboard hook
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
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 steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected DarkTortilla Crypter
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2023-05-19 09:06:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
20
AV detection:
13 of 37 (35.14%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 2'938 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
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
19678290d72f5d59fc0cfeeee4adf955c32660f8569d35177d285474201d1647
MD5 hash:
7f87a2256cdd4ba5620939ba433eb720
SHA1 hash:
f55251c4f15235e6ef129c78673660efd3bc5f4e
SH256 hash:
56aaa2b9e53d69dd75c8d1247220d8ea97b1b7705796b2e2ddff34c7eea8adee
MD5 hash:
50f28d178452b2db4e1f466904e55c78
SHA1 hash:
d9a3246a570715d756a6c653b6818afb99ae39ec
SH256 hash:
0781f74db6c9ff7aa0c1e76dd0ebc4a9575fba6caca9aac9fb0131c5a73c84be
MD5 hash:
2c064163cda2f093cf6d20302481dff7
SHA1 hash:
cf948b10d999c369ef51972f86278a4f536d400d
SH256 hash:
a1ca03b84e0683dcb307a87f8196b13fdd78ff145585a5dacbf1431679d1eed5
MD5 hash:
de53b428b549b14d7aac749a95b528ec
SHA1 hash:
aa1ab6700b045a0a68682a33113d212f5ad62b1a
Detections:
AgentTeslaXorStringsNet
SH256 hash:
b3aee144224e71f1fc04084d7dd130bfbe1005b23df2c619085b25c8a4daa941
MD5 hash:
348f5e144926b7a7d879bf271a724a2d
SHA1 hash:
3a7ea539c83c477a8b726412d784fc9372a89049
Malware family:
AgentTesla
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
iSpy Keylogger
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: | BitcoinAddress |
|---|---|
| Author: | Didier Stevens (@DidierStevens) |
| Description: | Contains a valid Bitcoin address |
| Rule name: | MSIL_SUSP_OBFUSC_XorStringsNet |
|---|---|
| Author: | dr4k0nia |
| Description: | Detects XorStringsNET string encryption, and other obfuscators derived from it |
| Reference: | https://github.com/dr4k0nia/yara-rules |
| Rule name: | msil_susp_obf_xorstringsnet |
|---|---|
| Author: | dr4k0nia |
| Description: | Detects XorStringsNET string encryption, and other obfuscators derived from it |
| 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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