MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 316c075cb9f2e6f00e4a440048af225f34b9f17e4befe95f8c4664a92ffe51b7. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 316c075cb9f2e6f00e4a440048af225f34b9f17e4befe95f8c4664a92ffe51b7
SHA3-384 hash: bdd5eb0f09dc16ed9ae32425bd24b06d97f053287857dafeede4440b91836d3d50a2db834a656825f824dd223c5ea1e6
SHA1 hash: efaac37971e5022561d30a5826778c6ea461654c
MD5 hash: bd8185e5024b41b6537a8c81c8038cd1
humanhash: hawaii-nevada-bacon-december
File name:Product Quotation from Brazil.com
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'555'456 bytes
First seen:2025-02-13 17:42:07 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 24576:lGSiXj2P9oUPad/F15DGs/H1bsZLbcYHjAJq2wZRzvhWVZ7g/gmv3nV:sVSmgaVF11/F8fco3dZRzvh+ZUgw3
TLSH T14975E0C917C55D96C3AF1BF7A0F13B198730EA32938AD30F65CC09AE0D67B668A14785
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10522/11/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter BastianHein
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
515
Origin country :
CL CL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
74a02dfe22365c41d0051f5114e3bc842cf9ede54f751483804d60ede8f1ee22
Verdict:
No threats detected
Analysis date:
2025-02-13 11:46:12 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/3b5e4c3a-bd6e-496c-ad36-6e4adfb2934a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Packed.Msilheracles-10017859-0
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67addb83a0fd713c335ab6ba
Tags:
obfuscate autorun xtreme shell
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Running batch commands
Creating a process with a hidden window
Launching a process
Creating a file in the %AppData% directory
Using the Windows Management Instrumentation requests
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade obfuscated obfuscated obfuscated packed packed packer_detected smartassembly smart_assembly
Link:
https://www.filescan.io/uploads/67ae2ef8991985e0a9585e45/reports/352b49d4-c745-4998-9944-4c9cd3fb2caf/overview
Verdict:
Malicious
Labled as:
Trojan.Mardom.PN.Generic
Link:
https://www.hybrid-analysis.com/sample/316c075cb9f2e6f00e4a440048af225f34b9f17e4befe95f8c4664a92ffe51b7
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:
Suspicious
Link:
https://analyze.intezer.com/analyses/a1d1a20a-aeea-451a-a5dc-6de8e01e3f52
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1614477
Signature
.NET source code contains potential unpacker
Contains functionality to log keystrokes (.Net Source)
Drops VBS files to the startup folder
Encrypted powershell cmdline option found
Found malware configuration
Initial sample is a PE file and has a suspicious name
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
Suspicious execution chain found
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
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
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1614477 Sample: Product Quotation from Braz... Startdate: 13/02/2025 Architecture: WINDOWS Score: 100 60 mail.iaa-airferight.com 2->60 80 Found malware configuration 2->80 82 Malicious sample detected (through community Yara rule) 2->82 84 Multi AV Scanner detection for submitted file 2->84 86 14 other signatures 2->86 9 Product Quotation from Brazil.com.exe 6 2->9         started        13 wscript.exe 1 2->13         started        signatures3 process4 file5 54 C:\Users\user\AppData\Roaming\page.exe, PE32 9->54 dropped 56 C:\Users\user\...\page.exe:Zone.Identifier, ASCII 9->56 dropped 58 C:\Users\user\AppData\Roaming\...\page.vbs, ASCII 9->58 dropped 96 Encrypted powershell cmdline option found 9->96 98 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 9->98 100 Writes to foreign memory regions 9->100 102 Injects a PE file into a foreign processes 9->102 15 RegAsm.exe 2 9->15         started        19 powershell.exe 23 9->19         started        21 cmd.exe 1 9->21         started        23 cmd.exe 1 9->23         started        104 Windows Scripting host queries suspicious COM object (likely to drop second stage) 13->104 106 Suspicious execution chain found 13->106 25 page.exe 3 13->25         started        signatures6 process7 dnsIp8 62 mail.iaa-airferight.com 46.175.148.58, 25 ASLAGIDKOM-NETUA Ukraine 15->62 64 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 15->64 66 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 15->66 68 Tries to steal Mail credentials (via file / registry access) 15->68 70 Loading BitLocker PowerShell Module 19->70 27 conhost.exe 19->27         started        29 WmiPrvSE.exe 19->29         started        72 Uses ipconfig to lookup or modify the Windows network settings 21->72 31 conhost.exe 21->31         started        33 ipconfig.exe 1 21->33         started        35 conhost.exe 23->35         started        37 ipconfig.exe 1 23->37         started        74 Multi AV Scanner detection for dropped file 25->74 76 Writes to foreign memory regions 25->76 78 Injects a PE file into a foreign processes 25->78 39 RegAsm.exe 25->39         started        42 cmd.exe 25->42         started        44 cmd.exe 25->44         started        signatures9 process10 signatures11 88 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 39->88 90 Tries to steal Mail credentials (via file / registry access) 39->90 92 Tries to harvest and steal ftp login credentials 39->92 94 Tries to harvest and steal browser information (history, passwords, etc) 39->94 46 conhost.exe 42->46         started        48 ipconfig.exe 42->48         started        50 conhost.exe 44->50         started        52 ipconfig.exe 44->52         started        process12
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/316c075cb9f2e6f00e4a440048af225f34b9f17e4befe95f8c4664a92ffe51b7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/316c075cb9f2e6f00e4a440048af225f34b9f17e4befe95f8c4664a92ffe51b7/
Threat name:
Win32.Trojan.Mardom
Create hunting rule
Status:
Malicious
First seen:
2025-02-03 17:05:32 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gfwaoxfz6ltpadskiqaerlzcl42lt4l6jpx6sx4mizsksl76kg3q._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla discovery keylogger spyware stealer trojan
Link:
https://tria.ge/reports/250213-v94cma1nhw/
Behaviour
Gathers network information
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
System Network Configuration Discovery: Internet Connection Discovery
Suspicious use of SetThreadContext
Checks computer location settings
Drops startup file
Reads WinSCP keys stored on the system
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Agenttesla family
Suspicious use of NtCreateUserProcessOtherParentProcess
Verdict:
Malicious
Tags:
Win.Packed.Msilheracles-10017859-0
YARA:
n/a
Link:
https://app.threat.zone/submission/272959d8-ca9d-4ea4-9d19-446edd2ecb49
Unpacked files
SH256 hash:
316c075cb9f2e6f00e4a440048af225f34b9f17e4befe95f8c4664a92ffe51b7
MD5 hash:
bd8185e5024b41b6537a8c81c8038cd1
SHA1 hash:
efaac37971e5022561d30a5826778c6ea461654c
Link:
https://www.unpac.me/results/bc088001-c830-4758-9920-0683f0491195/
SH256 hash:
fa5a7c96ec06088a530d4ab4895fbf810e5f72d61e4466964493b3239e9b0971
MD5 hash:
a78e2bbaf510858ed48ba43df5628f09
SHA1 hash:
5fa62bea4b4d8166a7209efda014f0b1d41b7350
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/bc088001-c830-4758-9920-0683f0491195/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/316c075cb9f2/report/overview.html
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:INDICATOR_EXE_Packed_SmartAssembly
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with SmartAssembly
Rule name:Lumma_Stealer_Detection
Create hunting rule
Author:ashizZz
Description:Detects a specific Lumma Stealer malware sample using unique strings and behaviors
Reference:https://seanthegeek.net/posts/compromized-store-spread-lumma-stealer-using-fake-captcha/
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_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 (GUARD_CF)high

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