MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 413afb58c7726edb41ee39f2f6a151990187b21628a068806226b97455dfa4e6. 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: 18


Intelligence 18 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 413afb58c7726edb41ee39f2f6a151990187b21628a068806226b97455dfa4e6
SHA3-384 hash: b3de0bad193958ae95902acbe90f9191afa1a9c88f608013ff64320e53dc0bf4a32ec65f4d3c6ed684fe004579c0d41e
SHA1 hash: 597e578eaa9cf5f98768a721509a4a4ac1fd3887
MD5 hash: 64d6bbd1bcec9751c5fdbdb13760c151
humanhash: table-xray-fanta-failed
File name:413afb58c7726edb41ee39f2f6a151990187b21628a068806226b97455dfa4e6
Download: download sample
Signature AgentTesla
Create hunting rule
File size:773'120 bytes
First seen:2025-04-08 08:39:48 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:l/h9fTe0R4vb1qACZAhPxphevVU2TUU02ZAZKYCJydE/ssSGi/ZasafL5DiS:ph9fp+vIAhPdCT8ZKYCJydE/+FYL5
Threatray 3'440 similar samples on MalwareBazaar
TLSH T1CEF4E049726ADF17DAB857F90521F23017F92D9FB51AE2259EDA6CEB7835F000C80A13
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10522/11/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter adrian__luca
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
336
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
27032025_1623_27032025_paymentpvcYxswCEtgTCY3.rar
Verdict:
Malicious activity
Analysis date:
2025-03-27 16:39:24 UTC
Tags:
arch-exec stealer telegram exfiltration agenttesla ultravnc rmm-tool ims-api generic
Link:
https://app.any.run/tasks/b440babf-c7c5-43fb-93e1-0966e75d1194

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67f4e357e011fe619fad27f2
Tags:
agenttesla virus micro msil
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
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
Creating a file
Using the Windows Management Instrumentation requests
Reading critical registry keys
DNS request
Connection attempt
Stealing user critical data
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
obfuscated packed packed packer_detected vbnet
Link:
https://www.filescan.io/uploads/67f4e0fd2d430c849e0c8560/reports/ec497e9f-87e8-4ee6-938a-d0cb485ae47d/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/413afb58c7726edb41ee39f2f6a151990187b21628a068806226b97455dfa4e6
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b78950f6-d723-48c2-8a3a-ff0b9246e86e
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1659380
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1659380 Sample: PUNGUFYneQ.exe Startdate: 08/04/2025 Architecture: WINDOWS Score: 88 25 Antivirus detection for dropped file 2->25 27 Antivirus / Scanner detection for submitted sample 2->27 29 Multi AV Scanner detection for dropped file 2->29 31 4 other signatures 2->31 7 PUNGUFYneQ.exe 5 2->7         started        11 svchost.exe 2->11         started        13 svchost.exe 2->13         started        process3 file4 21 C:\Users\user\AppData\...\teFrbmhwRGzxm.exe, PE32 7->21 dropped 23 C:\...\teFrbmhwRGzxm.exe:Zone.Identifier, ASCII 7->23 dropped 33 Adds a directory exclusion to Windows Defender 7->33 15 powershell.exe 1 7->15         started        17 WerFault.exe 19 2 7->17         started        signatures5 process6 process7 19 conhost.exe 15->19         started       
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/413afb58c7726edb41ee39f2f6a151990187b21628a068806226b97455dfa4e6
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/413afb58c7726edb41ee39f2f6a151990187b21628a068806226b97455dfa4e6/
Threat name:
ByteCode-MSIL.Trojan.CrypterX
Create hunting rule
Status:
Malicious
First seen:
2025-03-27 14:55:14 UTC
File Type:
PE (.Net Exe)
Extracted files:
21
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ie5pwwghojxnwqpohhzpnikrteaypmqwfcqgradce24xivo7utta._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
unc_loader_037
Create hunting rule
Similar samples:
413afb58c7726edb41ee39f2f6a151990187b21628a068806226b97455dfa4e6
AgentTesla
484ab09ea723ec4be7873b246686446144d21aadcc0042f504e1b0803548b362
AgentTesla
50a42bf60a37c5ffc7039e53d644d7c2a61506ba5f9628f21a55a10a9ea98e1f
AgentTesla
6bc3fb9dea42b005f4c25fa37b42339dead7713416919e400a5d01b98046d197
AgentTesla
77b9f807d8cceb59c1446ac8f56d5cfed3164161580365359bcfd409a06a5f77
AgentTesla
error
AgentTesla
+ 3'430 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla discovery execution keylogger spyware stealer trojan
Link:
https://tria.ge/reports/250408-kk624sslv6/
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Checks computer location settings
Command and Scripting Interpreter: PowerShell
AgentTesla
Agenttesla family
Malware Config
C2 Extraction:
https://api.telegram.org/bot7843184775:AAHOBE0-FzN1xU2pDbHBOhnzF23tEv9NLAk/
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/1fbe41e2-5538-4b7e-a7db-f3bc4e30f96b
Unpacked files
SH256 hash:
413afb58c7726edb41ee39f2f6a151990187b21628a068806226b97455dfa4e6
MD5 hash:
64d6bbd1bcec9751c5fdbdb13760c151
SHA1 hash:
597e578eaa9cf5f98768a721509a4a4ac1fd3887
Link:
https://www.unpac.me/results/b495d0e2-b5b8-4458-900b-df1033fabf3c/
SH256 hash:
65f0880737b9a2dbf00faa12e37e679b8a1232237df736360fcc14e19e806cca
MD5 hash:
f22fece115e9c0f99bf3bff82d4fb834
SHA1 hash:
034e911420fad38712fb1200d9ff116af39a7cd4
Link:
https://www.unpac.me/results/b495d0e2-b5b8-4458-900b-df1033fabf3c/
SH256 hash:
8368f05580c493236cbd577c75387f4a7f586f3d25025fdee16af9530893c5b6
MD5 hash:
dba55eb4b31ae972fc13319b3627a194
SHA1 hash:
56f52f804fa972c4f969fd53f311c5443dcd576a
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/b495d0e2-b5b8-4458-900b-df1033fabf3c/
SH256 hash:
107608cb562aee298a366f3066dbced43acb38a2200f6981f97cb2acd840ba13
MD5 hash:
bb5c6700e5be01612939e95d2bd7b592
SHA1 hash:
64989d8c2972de295199424f4a3c79a8f297f723
Detections:
win_agent_tesla_g2
Create hunting rule
Agenttesla_type2
Create hunting rule
INDICATOR_EXE_Packed_GEN01
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
Link:
https://www.unpac.me/results/b495d0e2-b5b8-4458-900b-df1033fabf3c/
Parent samples :
a3a9bab6abc02a05cda76f61c4a96e1036981d77edbdf01259ab22ae65a2e238
97fe1cc7257f384299d9c9b41ea35644bc32c2fb37bcedc969241cf59da26d8e
a3ebb3d052a381cea0e8b92169cd6417ca26a50d1aabbc6c01c08d745bffff17
413afb58c7726edb41ee39f2f6a151990187b21628a068806226b97455dfa4e6
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/413afb58c7726edb41ee39f2f6a151990187b21628a068806226b97455dfa4e6

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: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
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information

The table below shows additional information about this malware sample such as delivery method and external references.

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

Comments