MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 524368752b84b9040d4ea648e6fa1197da3be58af376b2c09b375e21f5cc7fb0. 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


Intelligence 14 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 524368752b84b9040d4ea648e6fa1197da3be58af376b2c09b375e21f5cc7fb0
SHA3-384 hash: db60470f3e059680152a79126061cd6a60c82e223354f00d68257e92bbc0acf770d6ba2aab93ecf00513b48e44f97119
SHA1 hash: e3113936b3c19fdcbbd07d07fcbe97592b87a4a6
MD5 hash: e08d77a69d458cc3113090ddeceaeb1c
humanhash: california-earth-lima-charlie
File name:SOA.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:690'688 bytes
First seen:2023-10-09 05:29:12 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:CR6dAs+DTSHVZmMlrMTELnw34gOYELJZmSThXcOmKlJeS7iAZ5tqDYnEsv47s9:CsARSHVZmbwbnUSThXcqSAgDJsv47s9
Threatray 199 similar samples on MalwareBazaar
TLSH T176E41246369C1B63DBB4C7FDA7A2601077F67A2B1A24D30C1FCA60DE0523F555A52B23
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 adrian__luca
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
305
Origin country :
HU HU
Vendor Threat Intelligence
Detection(s):
Porcupine.Malware.58887.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Win32.Malware-gen.256.27897.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
DNS request
Restart of the analyzed sample
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/65238fe21e07d7e1e9ba183e/reports/e7451aec-c4e3-4663-ac96-0acf5987121e/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/524368752b84b9040d4ea648e6fa1197da3be58af376b2c09b375e21f5cc7fb0
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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1132ef7c-fc5f-4737-a3e9-3b3fdfbd7a49
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1321958
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
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
Snort IDS alert for network traffic
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:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/524368752b84b9040d4ea648e6fa1197da3be58af376b2c09b375e21f5cc7fb0/
Threat name:
ByteCode-MSIL.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-10-08 23:54:01 UTC
File Type:
PE (.Net Exe)
Extracted files:
26
AV detection:
23 of 37 (62.16%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kjbwq5jlqs4qidkouzeon6qrs7ndxzmk6n3lfqe3g5pcd5omp6ya._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
18a48731b148e59ecffa75b392d72963d1a7e386201e9745eb1f06169cd37d00
AgentTesla
40d0a5c663f59b7454e4e8535918b57ccba56e5f445d02e384debb16b868ebce
AgentTesla
4a699a693c63228aebd3e0bc98d92fe2d8bb7ae487992e81cfee767f0b9ed1bf
AgentTesla
78091d62251b24e840b99cf80f6f9f68a1725a1b2cc3a11aee84847e59b38ff6
AgentTesla
7e5e3c49e0bcb2e16b86e870f591feca75b0d7007ed5851ecdfb70fa3d06976c
AgentTesla
89bc9fdb7d1d93a49c7cf3ccfff8ec5c174a44dd580e63e3cb47de448e9daefc
AgentTesla
ad21aff38e3b20ca7c9c7236977dfb0821d515962cb5c705d8a5b9a8cbc43859
AgentTesla
e1588fa2fbba71b436afb6df74166ffc100c422257b8c259debb07f3201bffeb
AgentTesla
f94a62b2332593b4de3797cb1fb3127a682f2623d12e5f731157190526f6ef5c
AgentTesla
+ 189 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/231009-f66w1saf8w/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
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:
b1270dc9ec3f22c6fd2296239426ac7c48589589580d4a1b3da8188920b22a63
MD5 hash:
5c904da8528cfb1b87b15a6aa7c059cd
SHA1 hash:
f0a192969485d1bc34bf52adf37d9c20176d6b85
Link:
https://www.unpac.me/results/8366da1c-f6c6-45ba-85ce-829aadaf47f2/
SH256 hash:
c2c421196fe28ccf4888872ddfd44d9c897a9f77137b6569965e26984c9d577c
MD5 hash:
b96c8876a1bf4c39083bb77f14e8c6c8
SHA1 hash:
e1451754c3eb943f7c2ccf6d4c2c6a331f1a823a
Link:
https://www.unpac.me/results/8366da1c-f6c6-45ba-85ce-829aadaf47f2/
SH256 hash:
af10a81d30ea6c14a0857caa64697f78672a941419d679b34eedb82e080ad46b
MD5 hash:
ec0b80883f0b18fb75a48dd18795f514
SHA1 hash:
afe9537c27362b6769a1df0ad414b8e58d34ea40
Link:
https://www.unpac.me/results/8366da1c-f6c6-45ba-85ce-829aadaf47f2/
SH256 hash:
222130b7cde522c99fa3d7b0c953b53b0cb86f3bf0348ab200cc6ce9fa3662b3
MD5 hash:
4762151d3c7cb11e08fe0d8c86194ecc
SHA1 hash:
112021ec03af6e1ca31f5def4a164ee60175c0cf
Detections:
AgentTesla
Create hunting rule
Link:
https://www.unpac.me/results/8366da1c-f6c6-45ba-85ce-829aadaf47f2/
Parent samples :
f6179cbf2bc8c51ab1acf7f5b4fce4857a27d6edc8ddc8d37a99476596d1e0cd
e1588fa2fbba71b436afb6df74166ffc100c422257b8c259debb07f3201bffeb
40d0a5c663f59b7454e4e8535918b57ccba56e5f445d02e384debb16b868ebce
524368752b84b9040d4ea648e6fa1197da3be58af376b2c09b375e21f5cc7fb0
d86eaa75fdbc0d2de5b239974b02038200247b981ecc99074e86b5ad51a5906a
SH256 hash:
524368752b84b9040d4ea648e6fa1197da3be58af376b2c09b375e21f5cc7fb0
MD5 hash:
e08d77a69d458cc3113090ddeceaeb1c
SHA1 hash:
e3113936b3c19fdcbbd07d07fcbe97592b87a4a6
Link:
https://www.unpac.me/results/8366da1c-f6c6-45ba-85ce-829aadaf47f2/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/524368752b84/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/524368752b84b9040d4ea648e6fa1197da3be58af376b2c09b375e21f5cc7fb0

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:AgentTesla_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
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

AgentTesla

Executable exe 524368752b84b9040d4ea648e6fa1197da3be58af376b2c09b375e21f5cc7fb0

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments