MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 29befc4234aa3b17692d39211de95636b060e61ce1a4cdc28e9d6413c1bd992f. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 29befc4234aa3b17692d39211de95636b060e61ce1a4cdc28e9d6413c1bd992f
SHA3-384 hash: a2cdeec0e6817e87ba961667061983f28a7e679912f00f2ba55448ea00215e996bdcbaaa10edcb747a4c65babd56a0f7
SHA1 hash: 6a4a2698b223a4e95b00a96bd40ede1b4858d4ef
MD5 hash: 2e6c2200da5c95facd39817a420f0173
humanhash: nine-six-hydrogen-pennsylvania
File name:1.bat
Download: download sample
Signature AgentTesla
Create hunting rule
File size:964'431 bytes
First seen:2023-08-28 10:44:58 UTC
Last seen:2023-08-28 14:05:45 UTC
File type:Batch (bat) bat
MIME type:text/x-msdos-batch
ssdeep 24576:EO92DpnvMWS7LBGsHOTjSyh5kr1g0Svqsw:KpvMWFhnBkr6Ssw
Threatray 316 similar samples on MalwareBazaar
TLSH T1092523148EBD28744B98E035B06F0EEE2EB4B351D805B3FF479544DB2507B26CA3B56A
Reporter petrovic
Tags:AgentTesla bat

Intelligence

File Origin
# of uploads :
2
# of downloads :
89
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Abusive Messages Alert.bat
Verdict:
Malicious activity
Analysis date:
2023-08-28 08:15:26 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/fab8d765-01bd-4d89-840e-eb89f4fdb84f

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/444894/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.68994996.25726.18863.UNOFFICIAL
Create hunting rule

Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
cmd lolbin
Link:
https://www.filescan.io/uploads/64ec7aafbf947976df451914/reports/191d7839-1fa2-4881-81d2-82fee096b3af/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/29befc4234aa3b17692d39211de95636b060e61ce1a4cdc28e9d6413c1bd992f
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/1298629
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Malicious encrypted Powershell command line found
Malicious sample detected (through community Yara rule)
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
Yara detected PersistenceViaHiddenTask
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1298629 Sample: 1.bat Startdate: 28/08/2023 Architecture: WINDOWS Score: 100 50 Snort IDS alert for network traffic 2->50 52 Found malware configuration 2->52 54 Malicious sample detected (through community Yara rule) 2->54 56 6 other signatures 2->56 7 cmd.exe 1 2->7         started        10 cmd.exe 1 2->10         started        process3 signatures4 66 Malicious encrypted Powershell command line found 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 Jyaybqpaktj.png 14 19 12->21         started        25 xcopy.exe 2 12->25         started        28 conhost.exe 12->28         started        36 3 other processes 12->36 30 Jyaybqpaktj.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 145.14.144.22, 21, 36983, 43926 AWEXUS Netherlands 21->42 44 192.168.2.1 unknown unknown 21->44 46 files.000webhost.com 21->46 58 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 21->58 40 C:\Users\user\AppData\...\Jyaybqpaktj.png, PE32+ 25->40 dropped 48 files.000webhost.com 30->48 60 Tries to steal Mail credentials (via file / registry access) 30->60 62 Tries to harvest and steal browser information (history, passwords, etc) 30->62 64 Powershell is started from unusual location (likely to bypass HIPS) 30->64 file9 signatures10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/29befc4234aa3b17692d39211de95636b060e61ce1a4cdc28e9d6413c1bd992f/
Threat name:
Win32.Trojan.Synder
Create hunting rule
Status:
Malicious
First seen:
2023-08-28 07:16:39 UTC
File Type:
Text (Batch)
AV detection:
9 of 23 (39.13%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fg7pyqruvi5ro2jnheqr32kwg2ygbzq44gsm3quotvsbhqn5texq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
05c4f71a5caa0ed6809fdfa57b44836f5ee6408d73f6b97cd9a751b696091101
AgentTesla
1c758992ed57930115ba585a43bc0a7a750a476206cf1999bf3333f26fc230f2
AgentTesla
5795e1e656eef516e884bcf0b57dfdccd24863893a5804532125242df09dc07b
AgentTesla
70249c14b1e622eef7f76f457250cb280f7f6a1e76b76510b5158821d00ea47a
AgentTesla
965a58fe4566f227649c691d1c3d7c4e3f3f53af2b377d09a5837018a230c811
AgentTesla
ca4033db02bded2739ca4e31c72910e4c5995f9437cda0c4767a8113166d84b6
AgentTesla
fd987d623939a8b69f25a2b8350fb6e76a51e77545add40658fc60f00950d625
AgentTesla
ffe2e43e59074cf27875cc31e8be84503b1a6854dd3f2480b5aff7b6b220a416
AgentTesla
+ 306 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
spyware stealer
Link:
https://tria.ge/reports/230828-mtds2ada2v/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
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/29befc4234aa/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/29befc4234aa3b17692d39211de95636b060e61ce1a4cdc28e9d6413c1bd992f

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
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

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/444894/

Comments