MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b9f2956d0c3c029e9b24a3abcfcee5403f729c6b65b2d0f25b9878ed46d0078e. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b9f2956d0c3c029e9b24a3abcfcee5403f729c6b65b2d0f25b9878ed46d0078e
SHA3-384 hash: e1589271e5fd898da48b379fc0d2e333ae9f0b3ef8f0c538a860229957fa9ccb2a287c4affcb369b162ce7a7033ad609
SHA1 hash: 59aaf22b2112b8a9d4b13c566adb8c212f45990c
MD5 hash: e718bb995156060d30a1aa819a8caf96
humanhash: carbon-beer-freddie-floor
File name:NEW ORDER_28322120617090.bat
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'038'048 bytes
First seen:2023-10-13 07:40:21 UTC
Last seen:2023-10-13 07:41:36 UTC
File type:Batch (bat) bat
MIME type:text/x-msdos-batch
ssdeep 24576:Hd5sBx7zkTptn25YseK411d9csx4Fr5WA74zo:HR4aOsOj1740
Threatray 387 similar samples on MalwareBazaar
TLSH T1B625239CC5A65E9C0AECC12E12F7871F2ED09AC3D132D2AB57E5C5C2411B693E963E21
Reporter lowmal3
Tags:AgentTesla bat

Intelligence

File Origin
# of uploads :
2
# of downloads :
120
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
NEW ORDER_28322120617090.bat
Verdict:
Malicious activity
Analysis date:
2023-10-13 07:42:14 UTC
Tags:
agenttesla stealer
Link:
https://app.any.run/tasks/cf76163d-5e46-4afa-81a1-94536682bf12

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/454061/
Detection(s):
SecuriteInfo.com.Heur.BZC.ONG.Pantera.162.47088305.29228.9740.UNOFFICIAL
Create hunting rule

Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
cmd lolbin masquerade
Link:
https://www.filescan.io/uploads/6528f4918d16e62970c47c56/reports/dc1a6604-5819-49db-be5e-537cfdc8c81a/overview
Verdict:
Malicious
Labled as:
BAT/PSRunner.VP
Link:
https://www.hybrid-analysis.com/sample/b9f2956d0c3c029e9b24a3abcfcee5403f729c6b65b2d0f25b9878ed46d0078e
Result
Verdict:
MALICIOUS
Details
Base64 Encoded Powershell Directives
Detected one or more base64 encoded Powershell directives.
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
bank.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1325161
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Contains functionality to log keystrokes (.Net Source)
Found large BAT file
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)
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 dnsIp2 2 Behavior Graph ID: 1325161 Sample: NEW_ORDER_28322120617090.bat Startdate: 13/10/2023 Architecture: WINDOWS Score: 100 56 mail.asiaparadisehotel.com 2->56 58 api4.ipify.org 2->58 60 api.ipify.org 2->60 74 Snort IDS alert for network traffic 2->74 76 Malicious sample detected (through community Yara rule) 2->76 78 Antivirus detection for URL or domain 2->78 80 8 other signatures 2->80 8 cmd.exe 1 2->8         started        11 cmd.exe 1 2->11         started        signatures3 process4 signatures5 82 Malicious encrypted Powershell command line found 8->82 84 Very long command line found 8->84 13 cmd.exe 1 8->13         started        16 xcopy.exe 2 8->16         started        19 conhost.exe 8->19         started        21 cmd.exe 1 8->21         started        23 cmd.exe 1 11->23         started        25 conhost.exe 11->25         started        27 xcopy.exe 1 11->27         started        29 cmd.exe 11->29         started        process6 file7 86 Malicious encrypted Powershell command line found 13->86 88 Very long command line found 13->88 31 Mdtpd.png 16 19 13->31         started        36 xcopy.exe 3 13->36         started        38 conhost.exe 13->38         started        46 3 other processes 13->46 50 C:\Users\user\AppData\Local\Temp\Mdtpd.png, PE32 16->50 dropped 40 Mdtpd.png 17 23->40         started        42 conhost.exe 23->42         started        44 xcopy.exe 1 23->44         started        48 3 other processes 23->48 signatures8 process9 dnsIp10 62 api4.ipify.org 173.231.16.77, 443, 49712, 49713 WEBNXUS United States 31->62 52 C:\Users\user\AppData\Roaming\...\Mdtpd.bat, DOS 31->52 dropped 66 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 31->66 54 C:\Users\user\AppData\Local\...\Mdtpd.png.bat, DOS 36->54 dropped 64 mail.asiaparadisehotel.com 112.213.92.100, 49714, 587 SUPERDATA-AS-VNSUPERDATA-VN Viet Nam 40->64 68 Tries to steal Mail credentials (via file / registry access) 40->68 70 Tries to harvest and steal browser information (history, passwords, etc) 40->70 72 Powershell is started from unusual location (likely to bypass HIPS) 40->72 file11 signatures12
Score:
92%
Verdict:
Malware
File Type:
ASCII
Link:
https://malprob.io/report/b9f2956d0c3c029e9b24a3abcfcee5403f729c6b65b2d0f25b9878ed46d0078e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b9f2956d0c3c029e9b24a3abcfcee5403f729c6b65b2d0f25b9878ed46d0078e/
Threat name:
Script-BAT.Trojan.PSRunner
Create hunting rule
Status:
Malicious
First seen:
2023-10-13 07:41:06 UTC
File Type:
Text (Batch)
AV detection:
6 of 23 (26.09%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xhzjk3imhqbj5gzeuov47txfia7xfhdlmwznb4s3tb4o2rwqa6ha._file
Verdict:
malicious
Similar samples:
0b14d46fe5a5ee8f6fc2e8c4130f731324c8a1a4d8c66933af9c94966cee0192
AgentTesla
4b1314d38a54e24ee3cb36e2485ff1a3b7e9d3bd9e0feebc71ef955653f4e3d3
AgentTesla
76e3dbab3672c60e088f0f847a6689b6d89b188fb8352dea1c3aae92677ad776
AgentTesla
aab4fc1afb94b7a35cad44aa926be0b28eeb52efc4746a49632f9f4427d96416
AgentTesla
b306079d005efa745c79b989b678d79d8a00592efbbb96c7e9a4a76f8730c416
AgentTesla
c8298ea15d9737ceb275406b2d50919d012195a4e9a0f3be1f514fc364348b9f
AgentTesla
e6fc1643e0d7ce1e7e21c48ef9ddf1a4bd21df7f8916dc9d21d5cf45933d3b01
AgentTesla
f145f36aa497658da5636aa915713d29f838120ab5755188e0e08b77b3eec90a
AgentTesla
+ 377 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
persistence spyware stealer
Link:
https://tria.ge/reports/231013-jh4zashf35/
Behaviour
Suspicious behavior: CmdExeWriteProcessMemorySpam
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Adds Run key to start application
Looks up external IP address via web service
Executes dropped EXE
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/b9f2956d0c3c/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.

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.

Malspam

AgentTesla

Batch (bat) bat b9f2956d0c3c029e9b24a3abcfcee5403f729c6b65b2d0f25b9878ed46d0078e

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/454061/

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