MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 730932451281bdcb34fd32ac3aeaedef8f0a919492032944bffaa5852b85d4a4. 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
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SHA256 hash: 730932451281bdcb34fd32ac3aeaedef8f0a919492032944bffaa5852b85d4a4
SHA3-384 hash: f38346c79ee686f4c690c9450bd4c6ee72812107be0b23a0917f14305d7f5c4e3ebf40a8d734b1ad1910c7a7f6db11fe
SHA1 hash: d704ea072c162c293c361fa312e10d227112618c
MD5 hash: 8c875d369c064056d9107792c6ec30dd
humanhash: uranus-maryland-london-robin
File name:PURCHASE ORDER-288424.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:660'480 bytes
First seen:2024-01-22 19:12:23 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'599 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:FePFLVoq3FxfAyz5MuwkvwXREX7wX9Q3rukF0CNcEPa39dECU/3ai:FePRVoMFxfAyz5M1GwXRg7x7ukF0+PP8
Threatray 4'766 similar samples on MalwareBazaar
TLSH T16DE4238E4E90B7B6D67ECFBB4A4740B00BF50C29167ED54B0EE5E29A27325409F93817
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)
Reporter malwarelabnet
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
322
Origin country :
CA CA
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
730932451281bdcb34fd32ac3aeaedef8f0a919492032944bffaa5852b85d4a4.exe
Verdict:
Malicious activity
Analysis date:
2024-01-22 19:19:55 UTC
Tags:
stealer agenttesla
Link:
https://app.any.run/tasks/3da6b107-e414-4cdf-8b55-32f14bd294d7

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/472361/
Detection(s):
Porcupine.Malware.58887.UNOFFICIAL
Create hunting rule

Win.Packed.Filerepmalware-10019271-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Sending a custom TCP request
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
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/65aebe421dcf0cd544706202/reports/6d6987f2-05f2-46f5-9150-5c056294b758/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/730932451281bdcb34fd32ac3aeaedef8f0a919492032944bffaa5852b85d4a4
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:
Unknown
Link:
https://analyze.intezer.com/analyses/733b3c75-6e68-4f47-a63f-a090a0126471
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1378991
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Antivirus detection for URL or domain
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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)
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
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1378991 Sample: PURCHASE_ORDER-288424.exe Startdate: 22/01/2024 Architecture: WINDOWS Score: 100 38 mail.commtechtrading.com 2->38 40 commtechtrading.com 2->40 44 Found malware configuration 2->44 46 Malicious sample detected (through community Yara rule) 2->46 48 Antivirus detection for URL or domain 2->48 50 9 other signatures 2->50 8 PURCHASE_ORDER-288424.exe 7 2->8         started        12 riyrggOZF.exe 5 2->12         started        signatures3 process4 file5 34 C:\Users\user\AppData\Roaming\riyrggOZF.exe, PE32 8->34 dropped 36 C:\Users\user\AppData\Local\Temp\tmpB5.tmp, XML 8->36 dropped 52 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 8->52 54 Uses schtasks.exe or at.exe to add and modify task schedules 8->54 56 Adds a directory exclusion to Windows Defender 8->56 14 PURCHASE_ORDER-288424.exe 2 8->14         started        18 powershell.exe 23 8->18         started        20 schtasks.exe 1 8->20         started        58 Multi AV Scanner detection for dropped file 12->58 60 Machine Learning detection for dropped file 12->60 62 Injects a PE file into a foreign processes 12->62 22 riyrggOZF.exe 2 12->22         started        24 schtasks.exe 1 12->24         started        signatures6 process7 dnsIp8 42 commtechtrading.com 173.236.63.6, 49708, 49711, 587 SINGLEHOP-LLCUS United States 14->42 26 conhost.exe 18->26         started        28 WmiPrvSE.exe 18->28         started        30 conhost.exe 20->30         started        64 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 22->64 66 Tries to steal Mail credentials (via file / registry access) 22->66 68 Tries to harvest and steal browser information (history, passwords, etc) 22->68 32 conhost.exe 24->32         started        signatures9 process10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/730932451281bdcb34fd32ac3aeaedef8f0a919492032944bffaa5852b85d4a4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/730932451281bdcb34fd32ac3aeaedef8f0a919492032944bffaa5852b85d4a4/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2024-01-17 15:56:36 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
29 of 38 (76.32%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ometerisqg64wnh5gkwdv2xn56hqvemusibssrf77ksykk4f2ssa._file
Verdict:
malicious
Label(s):
agenttesla_v4
Create hunting rule
agenttesla
Create hunting rule
Similar samples:
260530d11183d7baa980862009361f80e8bcd3b4539713ca4cc7d8106dc59420
AgentTesla
4432f659fc321ba7dd2762e45950c75bd83daf9d0e18d4d89d852e7a9553e201
AgentTesla
495c9826ec56d32fa8ded966e3d6c461b43bfb042ff9e227e75fdb8f55435208
AgentTesla
58924b2968d04cc20ff58b4d0c4c220f7109eefb13db6b348aa2754293fbfe85
AgentTesla
805359e8add29af8ed6534df363b834315943a8d8af92579a660aa2645531086
AgentTesla
+ 4'756 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/240122-xw3v2sdad7/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
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:
d33ae91b93244da876e1e26dec18aeae11ba8f283a2628d2df73b5b7423d3773
MD5 hash:
dc4d97ff8c5ac6d5735ff136793d3dc6
SHA1 hash:
9f60680cca2bb0f59efe156310ec8d498e528d57
Link:
https://www.unpac.me/results/f561c879-c9f1-4a36-8f6a-0bbca14ce21b/
SH256 hash:
4f9e76a2dcfeb9f3399243bfbb2884718af6ef049e4f91e06147e922eb847797
MD5 hash:
9a65b87dc4c95fe0f6fa4b941930444a
SHA1 hash:
85eb5e28f35a8d565a78347f462c6d3d906f03d6
Detections:
AgentTesla
Create hunting rule
win_agent_tesla_g2
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
Agenttesla_type2
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
INDICATOR_EXE_Packed_GEN01
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
Link:
https://www.unpac.me/results/f561c879-c9f1-4a36-8f6a-0bbca14ce21b/
Parent samples :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 hash:
21afe82a0b71ee589c26f32dc88e0a6e22817f21194b2a83f1807c6cecc8c818
MD5 hash:
440bb4db146ccb1161ac2bcf365d7676
SHA1 hash:
506eda511b46df6e95d86861e70fda81307f8623
Link:
https://www.unpac.me/results/f561c879-c9f1-4a36-8f6a-0bbca14ce21b/
SH256 hash:
dfca498c41d573e373c9b6ec773a56233850c7227abe5570bd167b298faf5318
MD5 hash:
528e8d54fb419c5df4a4650ef7011528
SHA1 hash:
20bba50c895e56e0ceff6af209d632c195d9f4d4
Link:
https://www.unpac.me/results/f561c879-c9f1-4a36-8f6a-0bbca14ce21b/
SH256 hash:
730932451281bdcb34fd32ac3aeaedef8f0a919492032944bffaa5852b85d4a4
MD5 hash:
8c875d369c064056d9107792c6ec30dd
SHA1 hash:
d704ea072c162c293c361fa312e10d227112618c
Link:
https://www.unpac.me/results/f561c879-c9f1-4a36-8f6a-0bbca14ce21b/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/730932451281/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
AgentTesla
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/730932451281bdcb34fd32ac3aeaedef8f0a919492032944bffaa5852b85d4a4

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:AgentTesla_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
Rule name:NET
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.

Cape
Cape
https://www.capesandbox.com/analysis/472361/

Comments