MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 332bd128b3b9a33e9d363b6a9578739d94471de4fe26d931bcff80219fcf4e9a. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 332bd128b3b9a33e9d363b6a9578739d94471de4fe26d931bcff80219fcf4e9a
SHA3-384 hash: 33f25c8e0bd7e8cd0a26a46875a907c643926b501893611212d32561a0612ebe31a58140c6ab38c3ceca0cd0b106009b
SHA1 hash: 71accb8be64c5598dc1bcf7a5594adec16955c9d
MD5 hash: e593de38142629882c795f01e9471440
humanhash: lamp-wolfram-bravo-iowa
File name:PL00009721_scan -19pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:886'272 bytes
First seen:2023-08-14 08:02:17 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 24576:jYQ5pEO6YToiJN7DuFuGZPBQusJRxzDbqP:jTpEG88GZZQH7zDO
Threatray 980 similar samples on MalwareBazaar
TLSH T15615383C11696E8CF7A486FCB6708CFF17A5682F80B7F9F3985CA4D306A97D05502266
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter adrian__luca
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
269
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
PL00009721_scan -19pdf.exe
Verdict:
Malicious activity
Analysis date:
2023-08-14 08:09:57 UTC
Tags:
stealer agenttesla
Link:
https://app.any.run/tasks/a35ad320-604d-4962-a780-d1c4fe5f7a70

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/442618/
Detection(s):
Porcupine.Malware.58887.UNOFFICIAL
Create hunting rule

Win.Dropper.Malaz-9939293-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Creating a process with a hidden window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Launching a process
Restart of the analyzed sample
Adding an exclusion to Microsoft Defender
Gathering data
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/332bd128b3b9a33e9d363b6a9578739d94471de4fe26d931bcff80219fcf4e9a
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.
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ab4cf9da-91b0-45f0-a409-a65358460650
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1290856
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Found malware configuration
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)
Sample uses string decryption to hide its real strings
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
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1290856 Sample: PL00009721_scan_-19pdf.exe Startdate: 14/08/2023 Architecture: WINDOWS Score: 100 43 Found malware configuration 2->43 45 Malicious sample detected (through community Yara rule) 2->45 47 Sigma detected: Scheduled temp file as task from temp location 2->47 49 7 other signatures 2->49 7 PL00009721_scan_-19pdf.exe 7 2->7         started        11 aCpwXgcHxjGqo.exe 5 2->11         started        process3 file4 35 C:\Users\user\AppData\...\aCpwXgcHxjGqo.exe, PE32 7->35 dropped 37 C:\Users\user\AppData\Local\Temp\tmp447.tmp, XML 7->37 dropped 51 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->51 53 Uses schtasks.exe or at.exe to add and modify task schedules 7->53 55 Adds a directory exclusion to Windows Defender 7->55 13 PL00009721_scan_-19pdf.exe 2 7->13         started        17 powershell.exe 21 7->17         started        19 powershell.exe 19 7->19         started        21 schtasks.exe 1 7->21         started        57 Multi AV Scanner detection for dropped file 11->57 59 Machine Learning detection for dropped file 11->59 61 Injects a PE file into a foreign processes 11->61 23 aCpwXgcHxjGqo.exe 11->23         started        25 schtasks.exe 11->25         started        signatures5 process6 dnsIp7 39 cp5ua.hyperhost.ua 91.235.128.141, 49708, 49711, 49723 ITLASUA Ukraine 13->39 27 conhost.exe 17->27         started        29 conhost.exe 19->29         started        31 conhost.exe 21->31         started        41 192.168.2.1 unknown unknown 23->41 63 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 23->63 65 Tries to steal Mail credentials (via file / registry access) 23->65 67 Tries to harvest and steal browser information (history, passwords, etc) 23->67 33 conhost.exe 25->33         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/332bd128b3b9a33e9d363b6a9578739d94471de4fe26d931bcff80219fcf4e9a/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-08-09 06:12:23 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
28 of 38 (73.68%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gmv5ckftxgrt5hjwhnvjk6dttwkeohpe7ytnsmn476acdh6pj2na._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
7bb0c7435eac35a50637bb58058fb0b71629b39cc0e7222b991cefeaffdc79a5
AgentTesla
7bc471bfac3991e760471805113d37184733069eea188817e97a08d27627d8c5
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83886cc5b64dc1581f187cda78cbd61800d0f785f1c95105d7065b308eeeebb0
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8851e86e484da01c9cc4aafb401df05999ea4d61c128a236ef9d002a13aeda78
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946697229fabf9901bfa8ed8800acbbf514c952baa747741bf6d2529497295b7
AgentTesla
b20ff3d16c6b4dd805900ca612d4ad54ad1d9cfe8163805353538764ba38c9ce
AgentTesla
be1de67e009a039d6075c654d7423d82b0ff7a26a851240664fe48c135a0f1b4
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cdf6f805ecc70e4ca41b5e344059d9b45495d4a4229ac1caec22d609b39ed1e6
AgentTesla
e779c84e8326a66b641597c1193cfb4954e458dcfe09c207a038c18449cc515b
AgentTesla
f7021617f41a370a760b4e9760922f5f7672e162ee56ae862f9da5121e86bd0e
AgentTesla
+ 970 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
spyware stealer
Link:
https://tria.ge/reports/230814-jxp4paaf62/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
504410fd6158a7346f5a2e7b7714203b329d46dab5d129719410d5c325122804
MD5 hash:
74ed681a2d7aed1dae5627d4367474f8
SHA1 hash:
cad2df636d3f0710f69fdb18cbae03a332341dd3
Link:
https://www.unpac.me/results/0d9cfc3c-9bf1-4f03-8578-8d1249187882/
SH256 hash:
f2e7a75c69a05ea8dca8d8baeb50cc73f2cfd93235a23e82520af4ddb6eaf49a
MD5 hash:
dd4702b1107d2bae003971847ebf8117
SHA1 hash:
c5829b2d5e5231771d2960130f04ea8c2608c2e3
Link:
https://www.unpac.me/results/0d9cfc3c-9bf1-4f03-8578-8d1249187882/
SH256 hash:
4bc0541974fe00584a554a0ea43ec7b17ec1896158afba11af489aae14702a74
MD5 hash:
15123ce9106d171fc538d3ae045922ee
SHA1 hash:
7642e8cbef5108b91e178c6b30ef6ae45d8d4924
Link:
https://www.unpac.me/results/0d9cfc3c-9bf1-4f03-8578-8d1249187882/
SH256 hash:
f7cc6f9655032b95ee65c7f347efd280fd7896d0af70f2008c9de3648e6a68bf
MD5 hash:
f6a7096d215e5a8fce65e01d255cb8af
SHA1 hash:
0771a4db9ce95d3e7381da6a6d2b57e3b8de4942
Detections:
AgentTesla
Create hunting rule
Link:
https://www.unpac.me/results/0d9cfc3c-9bf1-4f03-8578-8d1249187882/
Parent samples :
36c15da245c3b9a2bc01bf408f5d9ee73f484d9a010a41a09a8ddf552eed7dc1
8d83bca79f2bc2c8de276322813a9d775891c8445191f196c302f0965ba62ba3
332bd128b3b9a33e9d363b6a9578739d94471de4fe26d931bcff80219fcf4e9a
SH256 hash:
332bd128b3b9a33e9d363b6a9578739d94471de4fe26d931bcff80219fcf4e9a
MD5 hash:
e593de38142629882c795f01e9471440
SHA1 hash:
71accb8be64c5598dc1bcf7a5594adec16955c9d
Link:
https://www.unpac.me/results/0d9cfc3c-9bf1-4f03-8578-8d1249187882/
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:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
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.

Malspam

AgentTesla

Executable exe 332bd128b3b9a33e9d363b6a9578739d94471de4fe26d931bcff80219fcf4e9a

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/442618/

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