MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 003beb04218f667b3e7100e7edab872a67cc36f834ba260fda41a8dc67dbaf36. 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


Intelligence 15 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 003beb04218f667b3e7100e7edab872a67cc36f834ba260fda41a8dc67dbaf36
SHA3-384 hash: a522b865ca54608dd774e101839b2ef3b32a3e7bcefbe9556dd2f76d74147e9f12f09eb5366157ec2b3a97708dfe11d3
SHA1 hash: 226959f0a3247f934b33b6357430fd5147c8d34f
MD5 hash: 54acd16aecd3804523e701214cc7fcb8
humanhash: island-fifteen-seven-skylark
File name:003beb04218f667b3e7100e7edab872a67cc36f834ba260fda41a8dc67dbaf36
Download: download sample
Signature AgentTesla
Create hunting rule
File size:624'128 bytes
First seen:2023-10-10 13:31:31 UTC
Last seen:2023-10-10 14:34:34 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:1N7bXLmJ6JkLfPhPVBhIPPFVnwgUyD8sqbkhvB61n23K7O:1tjKJVfJOfndUy4LSKoJ
Threatray 86 similar samples on MalwareBazaar
TLSH T1CDD412F236799945E19F257C8091716D13F8E861DBA7E3BB3FC0D08A8A6AF414780673
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):PE icon
dhash icon ccb233aa8a83c2cc (1 x AgentTesla)
Reporter adrian__luca
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
275
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
003beb04218f667b3e7100e7edab872a67cc36f834ba260fda41a8dc67dbaf36
Verdict:
Malicious activity
Analysis date:
2023-10-10 13:31:00 UTC
Tags:
agenttesla stealer
Link:
https://app.any.run/tasks/33e64e38-f80d-4ef9-ae83-d03725f64d3a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Porcupine.Malware.58887.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Restart of the analyzed sample
Adding an exclusion to Microsoft Defender
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/65255253426c8727d6f75f87/reports/e9bda1fd-59d8-43c7-b0ef-4c87a6476340/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/003beb04218f667b3e7100e7edab872a67cc36f834ba260fda41a8dc67dbaf36
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/a70de360-fa1b-4781-adc3-c4ea46d5422e
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1322965
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
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
Sigma detected: Scheduled temp file as task from temp location
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)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1322965 Sample: E1KmZqHRh1.exe Startdate: 10/10/2023 Architecture: WINDOWS Score: 100 35 mail.ceryletech.com 2->35 37 Found malware configuration 2->37 39 Antivirus / Scanner detection for submitted sample 2->39 41 Sigma detected: Scheduled temp file as task from temp location 2->41 43 7 other signatures 2->43 8 akxoChXeOp.exe 4 2->8         started        11 E1KmZqHRh1.exe 6 2->11         started        signatures3 process4 file5 45 Antivirus detection for dropped file 8->45 47 Multi AV Scanner detection for dropped file 8->47 49 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 8->49 51 Machine Learning detection for dropped file 8->51 14 akxoChXeOp.exe 2 8->14         started        17 schtasks.exe 1 8->17         started        31 C:\Users\user\AppData\...\akxoChXeOp.exe, PE32 11->31 dropped 33 C:\Users\user\AppData\Local\Temp\tmpF04.tmp, XML 11->33 dropped 53 Uses schtasks.exe or at.exe to add and modify task schedules 11->53 55 Adds a directory exclusion to Windows Defender 11->55 19 E1KmZqHRh1.exe 2 11->19         started        21 powershell.exe 23 11->21         started        23 schtasks.exe 1 11->23         started        signatures6 process7 signatures8 57 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->57 59 Tries to steal Mail credentials (via file / registry access) 14->59 61 Tries to harvest and steal browser information (history, passwords, etc) 14->61 25 conhost.exe 17->25         started        27 conhost.exe 21->27         started        29 conhost.exe 23->29         started        process9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/003beb04218f667b3e7100e7edab872a67cc36f834ba260fda41a8dc67dbaf36/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Suspicious
First seen:
2023-09-14 01:58:03 UTC
File Type:
PE (.Net Exe)
Extracted files:
16
AV detection:
21 of 38 (55.26%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=aa56wbbbr5thwptradt63k4hfjt4ynxygs5cmd62igunyz63v43a._file
Verdict:
malicious
Similar samples:
246d6ffb502aa4b83300c5bb35e008e245ad36d243a83e6bdfee04eefdaac71e
AgentTesla
2e68f9ba9b0eea70dc6a43c56ba183728769293feb53d1ed73f1b41097213587
AgentTesla
7266208dc8fb418f47fef760b7c35196336e8f2e3822108df59636d125d3568d
AgentTesla
78091d62251b24e840b99cf80f6f9f68a1725a1b2cc3a11aee84847e59b38ff6
AgentTesla
7e5e3c49e0bcb2e16b86e870f591feca75b0d7007ed5851ecdfb70fa3d06976c
AgentTesla
8795a59aeb6b3d20a3b10563f10e824a0293faba16dc345a0c93de73149ad21e
AgentTesla
e1588fa2fbba71b436afb6df74166ffc100c422257b8c259debb07f3201bffeb
AgentTesla
f94a62b2332593b4de3797cb1fb3127a682f2623d12e5f731157190526f6ef5c
AgentTesla
+ 76 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/231010-qsynlafg34/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
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:
0fc662f9c729b39be0983ec7c2e2e7fa8a5be36269d2ec3d0bdde435ae52d207
MD5 hash:
6fcbd0d941ecf4fd00cca6600df388e3
SHA1 hash:
3ac994222614c639cc5b15547a925a5d0338b35f
Link:
https://www.unpac.me/results/d2df5565-0082-439e-a735-7bc100d86f61/
SH256 hash:
38fd481742ad32cf42a65cae6f8c2c4b54270953024dd806453fb33738bd9d50
MD5 hash:
529fa2ae5891a1a46ca83df78c44c2c5
SHA1 hash:
345e95c45d0e266b182d12a073475bb97991e286
Link:
https://www.unpac.me/results/d2df5565-0082-439e-a735-7bc100d86f61/
SH256 hash:
0ab592ee75f81dfc614c5db29c2538f03838448b8a5b77700d12a6d5da99282e
MD5 hash:
8365da43b5bbaa6a9af54a66a1f4f0f4
SHA1 hash:
228f39581bb7fa3218a3c8eb77add8c7b1a7e237
Detections:
AgentTesla
Create hunting rule
Link:
https://www.unpac.me/results/d2df5565-0082-439e-a735-7bc100d86f61/
SH256 hash:
003beb04218f667b3e7100e7edab872a67cc36f834ba260fda41a8dc67dbaf36
MD5 hash:
54acd16aecd3804523e701214cc7fcb8
SHA1 hash:
226959f0a3247f934b33b6357430fd5147c8d34f
Link:
https://www.unpac.me/results/d2df5565-0082-439e-a735-7bc100d86f61/
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/003beb04218f667b3e7100e7edab872a67cc36f834ba260fda41a8dc67dbaf36

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:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
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.

Comments