MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ec85c664eb809e4ed61ce089cb90f5ce38a36fc7eac1f671e689877ab4225602. 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: 14


Intelligence 14 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ec85c664eb809e4ed61ce089cb90f5ce38a36fc7eac1f671e689877ab4225602
SHA3-384 hash: 2c575970160e741b55b68a429ba46039644558a7c22e26af428673236d24da2c1ebcecdd23c567c102f13dfcc87d7cca
SHA1 hash: ae7a0ff13ec4067e26a3c2786aaf2613e38c7985
MD5 hash: 75c58c29ed4acde31faca50e2c5da10a
humanhash: kentucky-seventeen-november-friend
File name:SecuriteInfo.com.Win32.MalwareX-gen.18190.18817
Download: download sample
Signature AgentTesla
Create hunting rule
File size:808'448 bytes
First seen:2025-06-06 05:30:16 UTC
Last seen:2025-06-06 06:30:29 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:tKliQrpiJJp0n7JR6gaSG+W6PbV2ZijfHI1LVXjrcikkJ5JoH+mPkU5+4:t0rpiJJp0n7D6Fx6PbV2ZijfHI1LVXjs
Threatray 533 similar samples on MalwareBazaar
TLSH T1CE0552037AB65DF1E34A9732C5AB44120BF8E5853723D72F3D8A335A25837BA6841D1B
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 SecuriteInfoCom
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
413
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Win32.MalwareX-gen.18190.18817
Verdict:
No threats detected
Analysis date:
2025-06-06 05:34:05 UTC
Tags:
netreactor
Link:
https://app.any.run/tasks/39ce7eb6-aece-4078-99e4-4037bed784a6

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/7613/
Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68427d9d8bd5d68a12e5d832
Tags:
obfuscate autorun xtreme shell
Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
DNS request
Connection attempt
Sending a custom TCP request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
base64 net_reactor obfuscated packed
Link:
https://www.filescan.io/uploads/68427cf4fd02ed5e059b4ecf/reports/3a662e52-aa5d-48d3-8150-53547e8ba6b9/overview
Verdict:
Malicious
Labled as:
IL:Trojan.MSILZilla
Link:
https://www.hybrid-analysis.com/sample/ec85c664eb809e4ed61ce089cb90f5ce38a36fc7eac1f671e689877ab4225602
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:
Malicious
Link:
https://analyze.intezer.com/analyses/fc7c3145-c8ec-4f50-9b92-8bce7a081baf
Result
Threat name:
AgentTesla, ResolverRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1707872
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Contains functionality to log keystrokes (.Net Source)
Drops VBS files to the startup folder
Encrypted powershell cmdline option found
Found malware configuration
Injects a PE file into a foreign processes
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: 1707872 Sample: SecuriteInfo.com.Win32.Malw... Startdate: 06/06/2025 Architecture: WINDOWS Score: 100 63 pki-goog.l.google.com 2->63 65 mail.gunsaldi.com 2->65 67 2 other IPs or domains 2->67 89 Found malware configuration 2->89 91 Malicious sample detected (through community Yara rule) 2->91 93 Antivirus / Scanner detection for submitted sample 2->93 95 13 other signatures 2->95 9 SecuriteInfo.com.Win32.MalwareX-gen.18190.18817.exe 15 6 2->9         started        14 wscript.exe 1 2->14         started        signatures3 process4 dnsIp5 69 files.catbox.moe 108.181.20.35, 443, 49692, 49696 ASN852CA Canada 9->69 55 C:\Users\user\AppData\Roaming\buka.exe, PE32 9->55 dropped 57 C:\Users\user\...\buka.exe:Zone.Identifier, ASCII 9->57 dropped 59 C:\Users\user\AppData\Roaming\...\buka.vbs, ASCII 9->59 dropped 105 Drops VBS files to the startup folder 9->105 107 Encrypted powershell cmdline option found 9->107 109 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 9->109 113 3 other signatures 9->113 16 InstallUtil.exe 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        111 Windows Scripting host queries suspicious COM object (likely to drop second stage) 14->111 26 buka.exe 14->26         started        file6 signatures7 process8 dnsIp9 61 mail.gunsaldi.com 31.222.235.198, 49695, 49697, 587 GIGALIS-ASFR unknown 16->61 71 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 16->71 73 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 16->73 75 Tries to steal Mail credentials (via file / registry access) 16->75 77 Loading BitLocker PowerShell Module 20->77 28 conhost.exe 20->28         started        30 WmiPrvSE.exe 20->30         started        79 Uses ipconfig to lookup or modify the Windows network settings 22->79 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        81 Antivirus detection for dropped file 26->81 83 Multi AV Scanner detection for dropped file 26->83 85 Writes to foreign memory regions 26->85 87 2 other signatures 26->87 40 InstallUtil.exe 26->40         started        43 cmd.exe 26->43         started        45 cmd.exe 26->45         started        signatures10 process11 signatures12 97 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 40->97 99 Tries to steal Mail credentials (via file / registry access) 40->99 101 Tries to harvest and steal ftp login credentials 40->101 103 Tries to harvest and steal browser information (history, passwords, etc) 40->103 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:
91%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/ec85c664eb809e4ed61ce089cb90f5ce38a36fc7eac1f671e689877ab4225602
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ec85c664eb809e4ed61ce089cb90f5ce38a36fc7eac1f671e689877ab4225602/
Threat name:
Win32.Trojan.Jalapeno
Create hunting rule
Status:
Malicious
First seen:
2025-06-06 05:31:44 UTC
File Type:
PE (.Net Exe)
Extracted files:
2
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5sc4mzhlqcpe5vq44ce4xehvzy4kg36h5la7m4pgrgdxvnbckyba._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
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AgentTesla
5f24c7c3c58d6e443fcc10bb1ace7bae4a922a1029fb902feb1d6b0a65d686d9
AgentTesla
83ab4ce9d4d7c71dbb36ffd1ddb78e4c3ef9befbdd0deb048aa1171679e62214
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85100453bb292ca323b9737e73b7ae238d2773dbe547646fec35b6deb9888a3e
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e210bc2b45485f977738894a7ae88b17d8eeacb381eb3055932f09e866a8e766
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ef1d7c538af918eb1e1a14cefb7b68abcdafd203582883474032652b70ca36e2
AgentTesla
error
AgentTesla
+ 523 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/250606-f7zjbsck41/
Behaviour
Gathers network information
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
Drops startup file
AgentTesla
Agenttesla family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/74cf44e8-cf65-44a7-9de1-882cc554e640
Unpacked files
SH256 hash:
ec85c664eb809e4ed61ce089cb90f5ce38a36fc7eac1f671e689877ab4225602
MD5 hash:
75c58c29ed4acde31faca50e2c5da10a
SHA1 hash:
ae7a0ff13ec4067e26a3c2786aaf2613e38c7985
Link:
https://www.unpac.me/results/2298bf8e-7e16-42bd-ae24-84e7e1989c7a/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ec85c664eb80/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/ec85c664eb809e4ed61ce089cb90f5ce38a36fc7eac1f671e689877ab4225602

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_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/7613/

Comments