MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e84683ad3b1f9f2bf5fce7d0da4ea6e203da12420d2e1f9db5a8d888e9878ec3. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e84683ad3b1f9f2bf5fce7d0da4ea6e203da12420d2e1f9db5a8d888e9878ec3
SHA3-384 hash: 94d8214bdc40407b11beda80279811ccfebd4a1981ed4aee79e73385518f56127facb0c0ab58f22a0c52930bf6522a30
SHA1 hash: 4eb387439fb611b0eebb86f27e346c9138dababb
MD5 hash: 6d9821bc1ca643a6f75057a97975db0e
humanhash: bacon-video-cola-jupiter
File name:Documents and Details.bat
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'041'113 bytes
First seen:2023-09-11 13:10:29 UTC
Last seen:Never
File type:Batch (bat) bat
MIME type:text/x-msdos-batch
ssdeep 24576:SvrhwboCGbrIR0DCX3MNinTqkLd0gyen99lShK:SyknrIReCVTfzR
Threatray 335 similar samples on MalwareBazaar
TLSH T1B72523171E34ECA8C1F0173C7A2D2C275EB90FE5CA2A755E53B631EB96096C14D0B8AD
Reporter malwarelabnet
Tags:AgentTesla bat

Intelligence

File Origin
# of uploads :
1
# of downloads :
97
Origin country :
CA CA
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ffbc987def9bec111700eaebede40419
Verdict:
Malicious activity
Analysis date:
2023-09-09 19:02:53 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/d674c32f-6740-463d-a40a-5b9c4fd2ce69

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/447941/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.69179865.11343.6054.UNOFFICIAL
Create hunting rule

Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
batch cmd lolbin
Link:
https://www.filescan.io/uploads/64ff11e7a2b9c745b28e2e03/reports/2bab6596-9d00-4811-9aa6-5928ab32f556/overview
Verdict:
Malicious
Labled as:
BAT/Agent.PZX trojan
Link:
https://www.hybrid-analysis.com/sample/e84683ad3b1f9f2bf5fce7d0da4ea6e203da12420d2e1f9db5a8d888e9878ec3
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/1307312
Signature
Antivirus detection for URL or domain
Contains functionality to log keystrokes (.Net Source)
Found large BAT file
Found malware configuration
Malicious encrypted Powershell command line found
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
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
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Very long command line found
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1307312 Sample: Documents_and_Details.bat Startdate: 11/09/2023 Architecture: WINDOWS Score: 100 48 Snort IDS alert for network traffic 2->48 50 Found malware configuration 2->50 52 Malicious sample detected (through community Yara rule) 2->52 54 6 other signatures 2->54 7 cmd.exe 1 2->7         started        10 cmd.exe 1 2->10         started        process3 signatures4 64 Malicious encrypted Powershell command line found 7->64 66 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->66 68 Very long command line found 7->68 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 70 Malicious encrypted Powershell command line found 12->70 72 Very long command line found 12->72 21 Lynfe.png 15 19 12->21         started        25 xcopy.exe 2 12->25         started        28 conhost.exe 12->28         started        36 3 other processes 12->36 30 Lynfe.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 us-east-1.route-1000.000webhost.awex.io 145.14.145.99, 21, 36947, 42398 AWEXUS Netherlands 21->42 44 files.000webhost.com 21->44 56 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 21->56 40 C:\Users\user\AppData\Local\Temp\Lynfe.png, PE32 25->40 dropped 46 files.000webhost.com 30->46 58 Tries to steal Mail credentials (via file / registry access) 30->58 60 Tries to harvest and steal browser information (history, passwords, etc) 30->60 62 Powershell is started from unusual location (likely to bypass HIPS) 30->62 file9 signatures10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e84683ad3b1f9f2bf5fce7d0da4ea6e203da12420d2e1f9db5a8d888e9878ec3/
Threat name:
Script-BAT.Trojan.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2023-09-08 08:01:07 UTC
File Type:
Text (Batch)
AV detection:
12 of 38 (31.58%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5bdihlj3d6psx5p447inutvg4ib5uescbuxb7hnvvdmir2mhr3bq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
29befc4234aa3b17692d39211de95636b060e61ce1a4cdc28e9d6413c1bd992f
AgentTesla
2a9fe3f93e0423ee4691d7d3e27f2f108b932703f4e18e322b16487cedcc8bef
AgentTesla
3a4777391d8742a7b464fdb6185c785608f2a2ce7e3fa46139727d9aec721e0c
AgentTesla
947ace355c2fdfac5fcccf157b2812d24d51d85c738dbaa5f77b27dc41cf7f29
AgentTesla
a97cf5a7b74c82f02c256675a26a7d2c949f6c078a0644a8b9ba5d1ed96e3506
AgentTesla
f9d4d72bd272a4c2d5a84f7ce2dbe3cf5d041de49a87560252ea1cd40ee5edab
AgentTesla
+ 325 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
collection spyware stealer
Link:
https://tria.ge/reports/230911-qext5sgd29/
Behaviour
Suspicious behavior: CmdExeWriteProcessMemorySpam
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Accesses Microsoft Outlook profiles
Executes dropped EXE
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/e84683ad3b1f/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/e84683ad3b1f9f2bf5fce7d0da4ea6e203da12420d2e1f9db5a8d888e9878ec3

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/447941/

Comments