MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b220fc0d454d709488e2cd1ee7d07f0a3315772407169b28de1317e5e8ba57b8. 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 2 File information Comments

SHA256 hash: b220fc0d454d709488e2cd1ee7d07f0a3315772407169b28de1317e5e8ba57b8
SHA3-384 hash: c6979cdf2e67ebe6e16a770034195d6beae5f72b00080747f795ceb5533da3bb2733b98168c8343bec3ca168f671e93b
SHA1 hash: ca7ab8b62f32f7686c9df216421e555b9aca359d
MD5 hash: 1c9522dda69188a2d7b911a7855f1776
humanhash: mobile-xray-sweet-mango
File name:NewOrder009.exe
Download: download sample
Signature AgentTesla
File size:773'968 bytes
First seen:2026-04-27 03:14:45 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 573bb7b41bc641bd95c0f5eec13c233b (53 x GuLoader, 31 x RemcosRAT, 22 x AgentTesla)
ssdeep 12288:j+ZUj1hM5Gg+NOgLcvNSis6Ziyc2IuNJO1opFMg5m+ajc4pVGYRB:j+ZQkcokcvN+TyeH27A+IlpVTRB
Threatray 2'399 similar samples on MalwareBazaar
TLSH T114F423023BD06133D12A5F7A1E3368FC8A49EFE41D66DA2FB72016AE7571A474D0C64A
TrID 50.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
10.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
10.5% (.EXE) Win64 Executable (generic) (6522/11/2)
8.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
7.2% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
dhash icon 0104abab86aa0080 (3 x AgentTesla)
Reporter threatcat_ch
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
195
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
exe
Verdict:
Malicious activity
Analysis date:
2026-04-27 03:16:00 UTC
Tags:
evasion stealer ftp exfiltration agenttesla

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
70%
Tags:
injection obfusc
Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Searching for the window
Creating a file
Delayed reading of the file
Creating a file in the %temp% subdirectories
Sending a custom TCP request
Unauthorized injection to a recently created process
Restart of the analyzed sample
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
adaptive-context anti-debug fingerprint installer installer installer-heuristic masquerade microsoft_visual_cc nsis soft-404 unsafe
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-04-26T23:28:00Z UTC
Last seen:
2026-04-28T20:25:00Z UTC
Hits:
~1000
Detections:
Trojan-PSW.MSIL.Agensla.sb Trojan-PSW.MSIL.Agensla.d Trojan.Win32.GuLoader.sb Trojan-PSW.Agensla.TCP.C&C Trojan-Downloader.Win32.Minix.col PDM:Trojan.Win32.Generic Backdoor.Androm.HTTP.Download Trojan-Downloader.Win32.Minix.sb VHO:Backdoor.Win32.Androm.gen Trojan-Spy.Stealer.FTP.C&C Trojan.NSIS.Makoob.sbb Trojan-PSW.Win32.Stealer.sb
Result
Threat name:
GuLoader
Detection:
malicious
Classification:
troj.evad.spyw
Score:
100 / 100
Signature
Check if machine is in data center or colocation facility
Found direct / indirect Syscall (likely to bypass EDR)
Initial sample is a PE file and has a suspicious name
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Suricata IDS alerts for network traffic
Switches to a custom stack to bypass stack traces
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Unusual module load detection (module proxying)
Yara detected GuLoader
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1904894 Sample: NewOrder009.exe Startdate: 27/04/2026 Architecture: WINDOWS Score: 100 22 ip-api.com 2->22 28 Suricata IDS alerts for network traffic 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Yara detected GuLoader 2->32 34 3 other signatures 2->34 8 NewOrder009.exe 2 41 2->8         started        signatures3 process4 file5 20 C:\Users\user\AppData\Local\...\System.dll, PE32 8->20 dropped 36 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 8->36 38 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 8->38 40 Tries to detect virtualization through RDTSC time measurements 8->40 42 3 other signatures 8->42 12 NewOrder009.exe 15 8 8->12         started        16 NewOrder009.exe 8->16         started        signatures6 process7 dnsIp8 24 ip-api.com 208.95.112.1, 49723, 80 TUT-ASUS United States 12->24 26 46.183.223.28, 49721, 80 DATACLUBLV Latvia 12->26 44 Tries to steal Mail credentials (via file / registry access) 12->44 46 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 12->46 48 Tries to harvest and steal browser information (history, passwords, etc) 12->48 50 Found direct / indirect Syscall (likely to bypass EDR) 12->50 18 NewOrder009.exe 12->18         started        signatures9 process10
Gathering data
Threat name:
Win32.Trojan.Qwexlafiba
Status:
Malicious
First seen:
2026-04-27 03:15:45 UTC
File Type:
PE (Exe)
Extracted files:
15
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Result
Malware family:
guloader
Score:
  10/10
Tags:
family:agenttesla family:guloader discovery downloader keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of NtCreateThreadExHideFromDebugger
Suspicious use of NtSetInformationThreadHideFromDebugger
Looks up external IP address via web service
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Family: Guloader,Cloudeye
Family: AgentTesla
Unpacked files
SH256 hash:
b220fc0d454d709488e2cd1ee7d07f0a3315772407169b28de1317e5e8ba57b8
MD5 hash:
1c9522dda69188a2d7b911a7855f1776
SHA1 hash:
ca7ab8b62f32f7686c9df216421e555b9aca359d
SH256 hash:
8b4c47c4cf5e76ec57dd5a050d5acd832a0d532ee875d7b44f6cdaf68f90d37c
MD5 hash:
9b38a1b07a0ebc5c7e59e63346ecc2db
SHA1 hash:
97332a2ffcf12a3e3f27e7c05213b5d7faa13735
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:Detect_NSIS_Nullsoft_Installer
Author:Obscurity Labs LLC
Description:Detects NSIS installers by .ndata section + NSIS header string
Rule name:VECT_Ransomware
Author:Mustafa Bakhit
Description:Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.

File information


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

Malspam

AgentTesla

Executable exe b220fc0d454d709488e2cd1ee7d07f0a3315772407169b28de1317e5e8ba57b8

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments