MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2a9fe3f93e0423ee4691d7d3e27f2f108b932703f4e18e322b16487cedcc8bef. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2a9fe3f93e0423ee4691d7d3e27f2f108b932703f4e18e322b16487cedcc8bef
SHA3-384 hash: 8dc83bb5e85520edfc937ae3dc8ca3dcf19be3fdb6ee7e879d44de323aca1cd39f1cec7313fbb201a56f849444d20277
SHA1 hash: 2b9f4e761c6e03b13e9dfe2597170936a68685d7
MD5 hash: 52abaf31262b4e9f4c529ced77bc633f
humanhash: hamper-kilo-muppet-four
File name:Huytpg.bat
Download: download sample
Signature AgentTesla
Create hunting rule
File size:978'260 bytes
First seen:2023-09-04 08:53:12 UTC
Last seen:2023-09-04 10:41:52 UTC
File type:Batch (bat) bat
MIME type:text/x-msdos-batch
ssdeep 24576:arDybU5x2+4vancoSw61PTWZXE7qJzBVFD8vcBhWnwydSlR:Qp4i7SdJWZXnO8hsw3
Threatray 321 similar samples on MalwareBazaar
TLSH T197252360CEB4BAF904BDCF3854BF9F6E10F65B804852E4E943E328D7516B793CA66412
Reporter Anonymous
Tags:AgentTesla bat

Intelligence

File Origin
# of uploads :
2
# of downloads :
97
Origin country :
PL PL
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
Huytpg.bat
Verdict:
Malicious activity
Analysis date:
2023-09-04 08:55:52 UTC
Tags:
agenttesla stealer
Link:
https://app.any.run/tasks/2cfd9f43-243e-46b9-9e70-fccbe33f5338

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTesla
Create hunting rule
Link:
https://www.capesandbox.com/analysis/446003/
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
cmd lolbin
Link:
https://www.filescan.io/uploads/64f59b2b4578d9c35e01293e/reports/58ac0c31-94f4-4fc8-8f60-9193fa9c491c/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/2a9fe3f93e0423ee4691d7d3e27f2f108b932703f4e18e322b16487cedcc8bef
Result
Verdict:
MALICIOUS
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
bank.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1302743
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Found malware configuration
Malicious encrypted Powershell command line found
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Powershell is started from unusual location (likely to bypass HIPS)
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
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1302743 Sample: Huytpg.bat Startdate: 04/09/2023 Architecture: WINDOWS Score: 100 52 Found malware configuration 2->52 54 Malicious sample detected (through community Yara rule) 2->54 56 Yara detected AgentTesla 2->56 58 3 other signatures 2->58 7 cmd.exe 1 2->7         started        10 cmd.exe 1 2->10         started        process3 signatures4 70 Malicious encrypted Powershell command line found 7->70 72 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->72 12 cmd.exe 1 7->12         started        15 conhost.exe 7->15         started        17 cmd.exe 1 10->17         started        19 conhost.exe 10->19         started        process5 signatures6 74 Malicious encrypted Powershell command line found 12->74 21 Iexjumv.png 16 20 12->21         started        25 xcopy.exe 2 12->25         started        28 conhost.exe 12->28         started        36 3 other processes 12->36 30 Iexjumv.png 19 17->30         started        32 conhost.exe 17->32         started        34 cmd.exe 1 17->34         started        38 3 other processes 17->38 process7 dnsIp8 42 wecaresvc.com 103.138.106.17, 49720, 49722, 49723 ABOVE-AS-APAboveNetCommunicationsTaiwanTW Taiwan; Republic of China (ROC) 21->42 44 mail.wecaresvc.com 21->44 50 2 other IPs or domains 21->50 60 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 21->60 62 May check the online IP address of the machine 21->62 64 Tries to steal Mail credentials (via file / registry access) 21->64 40 C:\Users\user\AppData\Local\...\Iexjumv.png, PE32+ 25->40 dropped 46 mail.wecaresvc.com 30->46 48 api.ipify.org 30->48 66 Tries to harvest and steal browser information (history, passwords, etc) 30->66 68 Powershell is started from unusual location (likely to bypass HIPS) 30->68 file9 signatures10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2a9fe3f93e0423ee4691d7d3e27f2f108b932703f4e18e322b16487cedcc8bef/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2023-09-04 08:44:26 UTC
File Type:
Text (Batch)
AV detection:
7 of 23 (30.43%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fkp6h6j6aqr64rur27j6e7zpccfzgjyd6tqy4mrlczehz3omrpxq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
05c4f71a5caa0ed6809fdfa57b44836f5ee6408d73f6b97cd9a751b696091101
AgentTesla
1c758992ed57930115ba585a43bc0a7a750a476206cf1999bf3333f26fc230f2
AgentTesla
29befc4234aa3b17692d39211de95636b060e61ce1a4cdc28e9d6413c1bd992f
AgentTesla
3a4777391d8742a7b464fdb6185c785608f2a2ce7e3fa46139727d9aec721e0c
AgentTesla
5795e1e656eef516e884bcf0b57dfdccd24863893a5804532125242df09dc07b
AgentTesla
70249c14b1e622eef7f76f457250cb280f7f6a1e76b76510b5158821d00ea47a
AgentTesla
965a58fe4566f227649c691d1c3d7c4e3f3f53af2b377d09a5837018a230c811
AgentTesla
f9d4d72bd272a4c2d5a84f7ce2dbe3cf5d041de49a87560252ea1cd40ee5edab
AgentTesla
fd987d623939a8b69f25a2b8350fb6e76a51e77545add40658fc60f00950d625
AgentTesla
ffe2e43e59074cf27875cc31e8be84503b1a6854dd3f2480b5aff7b6b220a416
AgentTesla
+ 311 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
collection persistence spyware stealer
Link:
https://tria.ge/reports/230904-ktwmqsfd75/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Accesses Microsoft Outlook profiles
Adds Run key to start application
Looks up external IP address via web service
Executes dropped EXE
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/2a9fe3f93e04/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/2a9fe3f93e0423ee4691d7d3e27f2f108b932703f4e18e322b16487cedcc8bef

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
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:BlackGuard_Rule
Create hunting rule
Author:Jiho Kim
Description:Yara rule for BlackGuarad Stealer v1.0 - v3.0
Reference:https://www.virustotal.com/gui/file/67843d45ba538eca29c63c3259d697f7e2ba84a3da941295b9207cdb01c85b71/detection

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Cape
Cape
https://www.capesandbox.com/analysis/446003/

Comments