MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 98f48787c509487f71e7fe1af189d4b2715f3d16cb7609a67ca87c290fcfb617. 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: 13


Intelligence 13 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 98f48787c509487f71e7fe1af189d4b2715f3d16cb7609a67ca87c290fcfb617
SHA3-384 hash: db266af40a4b269702c0f3d441791d00f99b78188c0c4026d456183b29ac288583a84e336563bc34c3748bf11ae8957f
SHA1 hash: 8b7da8cc277a2898280e084203e22f41b95b4fdb
MD5 hash: 0bd0393fa2e1174067e3535ee8d0a27a
humanhash: nebraska-juliet-blossom-timing
File name:98f48787c509487f71e7fe1af189d4b2715f3d16cb7609a67ca87c290fcfb617
Download: download sample
Signature AgentTesla
Create hunting rule
File size:82'944 bytes
First seen:2025-06-10 09:19:12 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'454 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 1536:u78VrmFndLnjWGmoNi6WfYbBy0jpgsY6mbZUAuB2hsEJxcLbML:k8VrmFnd/WAUjYtru+mbZUAU2dx4W
Threatray 3'668 similar samples on MalwareBazaar
TLSH T1A683192D23D98A52D6B9CF3EA8F02710C7B8F0526B97E34D08C219952C66F61CD4A61F
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 :
274
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
98f48787c509487f71e7fe1af189d4b2715f3d16cb7609a67ca87c290fcfb617
Verdict:
No threats detected
Analysis date:
2025-06-10 13:02:34 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/37801023-b167-431a-bb89-279607336cbe

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/8494/
Detection(s):
SecuriteInfo.com.Trojan.DownLoaderNET.1171.11910.17470.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6847f89c07b5e8c1cfe60c39
Tags:
autorun lien
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Connection attempt
Sending a custom TCP request
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/98f48787c509487f71e7fe1af189d4b2715f3d16cb7609a67ca87c290fcfb617
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/8a895e9d-4379-49b3-b6af-8f7c1dbf9491
Result
Threat name:
AgentTesla, ResolverRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1711505
Signature
.NET source code contains potential unpacker
Drops VBS files to the startup folder
Encrypted powershell cmdline option found
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
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: Drops script at startup location
Sigma detected: Invoke-Obfuscation CLIP+ Launcher
Sigma detected: Invoke-Obfuscation VAR+ Launcher
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: WScript or CScript Dropper
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses ipconfig to lookup or modify the Windows network settings
Uses threadpools to delay analysis
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Costura Assembly Loader
Yara detected ResolverRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1711505 Sample: d6LQiAaO96.exe Startdate: 10/06/2025 Architecture: WINDOWS Score: 100 65 mail.iaa-airferight.com 2->65 67 files.catbox.moe 2->67 69 api.ipify.org 2->69 93 Found malware configuration 2->93 95 Malicious sample detected (through community Yara rule) 2->95 97 Multi AV Scanner detection for submitted file 2->97 99 11 other signatures 2->99 9 d6LQiAaO96.exe 15 6 2->9         started        14 wscript.exe 1 2->14         started        signatures3 process4 dnsIp5 71 files.catbox.moe 108.181.20.35, 443, 49681, 49694 ASN852CA Canada 9->71 55 C:\Users\user\AppData\Roaming\pdf.exe, PE32 9->55 dropped 57 C:\Users\user\...\pdf.exe:Zone.Identifier, ASCII 9->57 dropped 59 C:\Users\user\AppData\Roaming\...\pdf.vbs, ASCII 9->59 dropped 109 Drops VBS files to the startup folder 9->109 111 Encrypted powershell cmdline option found 9->111 113 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 9->113 117 3 other signatures 9->117 16 InstallUtil.exe 14 2 9->16         started        20 powershell.exe 23 9->20         started        22 cmd.exe 1 9->22         started        24 cmd.exe 1 9->24         started        115 Windows Scripting host queries suspicious COM object (likely to drop second stage) 14->115 26 pdf.exe 14->26         started        file6 signatures7 process8 dnsIp9 61 api.ipify.org 172.67.74.152, 443, 49692, 49695 CLOUDFLARENETUS United States 16->61 63 mail.iaa-airferight.com 46.175.148.58, 25 ASLAGIDKOM-NETUA Ukraine 16->63 73 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 16->73 75 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 16->75 77 Tries to steal Mail credentials (via file / registry access) 16->77 79 Installs a global keyboard hook 16->79 81 Loading BitLocker PowerShell Module 20->81 28 WmiPrvSE.exe 20->28         started        30 conhost.exe 20->30         started        83 Uses ipconfig to lookup or modify the Windows network settings 22->83 32 conhost.exe 22->32         started        34 ipconfig.exe 1 22->34         started        36 conhost.exe 24->36         started        38 ipconfig.exe 1 24->38         started        85 Multi AV Scanner detection for dropped file 26->85 87 Writes to foreign memory regions 26->87 89 Injects a PE file into a foreign processes 26->89 91 Uses threadpools to delay analysis 26->91 40 InstallUtil.exe 26->40         started        43 cmd.exe 26->43         started        45 cmd.exe 26->45         started        signatures10 process11 signatures12 101 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 40->101 103 Tries to steal Mail credentials (via file / registry access) 40->103 105 Tries to harvest and steal ftp login credentials 40->105 107 2 other signatures 40->107 47 conhost.exe 43->47         started        49 ipconfig.exe 43->49         started        51 conhost.exe 45->51         started        53 ipconfig.exe 45->53         started        process13
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/98f48787c509487f71e7fe1af189d4b2715f3d16cb7609a67ca87c290fcfb617
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/98f48787c509487f71e7fe1af189d4b2715f3d16cb7609a67ca87c290fcfb617/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2025-05-26 02:49:09 UTC
AV detection:
17 of 24 (70.83%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=td2ipb6fbfeh64ph7ynpdcouwjyv6piwzn3atjt4vb6csd6pwylq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
031a3caa1b011bdc8902efb7eafa8cb572d9fc142da73dc54d5817877f47cc74
AgentTesla
273e61c93e9bfd95db8fcb2a4d94d105e76b5d819cf674f39bf5ff1ec3906487
AgentTesla
84da01f822e04b30e35df2723c617b7763b3ec06427520a6ffbdca3a71f060c7
AgentTesla
8eefd4c22b784988de8fbe5c971738915b98f9c1efbd51731a56219e99bed0da
AgentTesla
98f48787c509487f71e7fe1af189d4b2715f3d16cb7609a67ca87c290fcfb617
AgentTesla
error
AgentTesla
+ 3'658 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla discovery keylogger spyware stealer trojan
Link:
https://tria.ge/reports/250610-laa3cssxc1/
Behaviour
Gathers network information
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Looks up external IP address via web service
Checks computer location settings
Drops startup file
AgentTesla
Agenttesla family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/7ff480f5-13ac-454b-a1f8-ee173539fa28
Unpacked files
SH256 hash:
98f48787c509487f71e7fe1af189d4b2715f3d16cb7609a67ca87c290fcfb617
MD5 hash:
0bd0393fa2e1174067e3535ee8d0a27a
SHA1 hash:
8b7da8cc277a2898280e084203e22f41b95b4fdb
Detections:
PureCrypter_Stage1
Create hunting rule
Link:
https://www.unpac.me/results/111539d1-23f7-4772-b8e8-c73d1d647b7a/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.97
Link:
https://yomi.yoroi.company/submissions/98f48787c509487f71e7fe1af189d4b2715f3d16cb7609a67ca87c290fcfb617

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:INDICATOR_EXE_Packed_SmartAssembly
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with SmartAssembly
Rule name:INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
Create hunting rule
Author:ditekSHen
Description:Detects Windows executables referencing non-Windows User-Agents
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
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)

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/8494/

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 (GUARD_CF)high

Comments