MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 784e30fb5a7ef2a3d8a43973abc905b32b59fa7313b8aa9e8e61b4767129d9b1. 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: 15


Intelligence 15 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 784e30fb5a7ef2a3d8a43973abc905b32b59fa7313b8aa9e8e61b4767129d9b1
SHA3-384 hash: 42b0b989b72db54a904b3363c00381953abd39b39f754007eef68d7b295fffc872840c45afcab6028fbff4dece386c85
SHA1 hash: ea96af3735320a90dd0daba526ccf0198b2b4641
MD5 hash: fba9f6ac52bb2a04c7a292c10f599129
humanhash: mexico-twelve-indigo-butter
File name:PO32349.com
Download: download sample
Signature AgentTesla
Create hunting rule
File size:193'536 bytes
First seen:2025-04-18 11:47:22 UTC
Last seen:2025-05-09 13:04:21 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'747 x AgentTesla, 19'636 x Formbook, 12'244 x SnakeKeylogger)
ssdeep 3072:PGSrvf6VEpQvxjzmge7oLXcsIaF06pqeH8IbDfvmcGcDO2l:xrwEpQvxjdAoXWaDweHT33GWh
TLSH T15C14E717B68B46B9CE441B3AC5F7701CC3A4DE8EB7A3D61A794E23DA09437BA4D05207
TrID 69.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.0% (.EXE) Win64 Executable (generic) (10522/11/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.2% (.EXE) Win32 Executable (generic) (4504/4/1)
1.9% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Magika pebin
Reporter threatcat_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
500
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
PO32349.com
Verdict:
Malicious activity
Analysis date:
2025-04-18 11:48:53 UTC
Tags:
purecrypter stealer auto-startup netreactor ultravnc rmm-tool agenttesla
Link:
https://app.any.run/tasks/70162861-369b-46f6-90f3-7f53c20bb6d5

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/2845/
Detection(s):
SecuriteInfo.com.Win32.MalwareX-gen.20333.7080.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68023cfc280f5f89a0d13b21
Tags:
obfuscate autorun xtreme shell
Result
Verdict:
Clean
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Connection attempt
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade net_reactor obfuscated packed phishing reconnaissance
Link:
https://www.filescan.io/uploads/68023bfbe9c1e257979cd1bf/reports/e403bcd5-346c-4f17-b120-375ac7e7e972/overview
Verdict:
Malicious
Labled as:
IL:Trojan.MSILZilla
Link:
https://www.hybrid-analysis.com/sample/784e30fb5a7ef2a3d8a43973abc905b32b59fa7313b8aa9e8e61b4767129d9b1
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/efdc32aa-e083-46ca-afe9-44529c36870c
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1668314
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
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
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: 1668314 Sample: PO32349.com.exe Startdate: 18/04/2025 Architecture: WINDOWS Score: 100 63 yck0rea.com 2->63 65 mail.iaa-airferight.com 2->65 73 Found malware configuration 2->73 75 Malicious sample detected (through community Yara rule) 2->75 77 Multi AV Scanner detection for submitted file 2->77 79 10 other signatures 2->79 9 PO32349.com.exe 15 6 2->9         started        14 wscript.exe 1 2->14         started        16 svchost.exe 2->16         started        signatures3 process4 dnsIp5 69 yck0rea.com 185.253.218.211, 49692, 49699, 80 NETH-ASUA Ukraine 9->69 57 C:\Users\user\AppData\Roaming\file.exe, PE32 9->57 dropped 59 C:\Users\user\...\file.exe:Zone.Identifier, ASCII 9->59 dropped 61 C:\Users\user\AppData\Roaming\...\file.vbs, ASCII 9->61 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 2 other signatures 9->113 18 InstallUtil.exe 2 9->18         started        22 powershell.exe 23 9->22         started        24 cmd.exe 1 9->24         started        26 cmd.exe 1 9->26         started        111 Windows Scripting host queries suspicious COM object (likely to drop second stage) 14->111 28 file.exe 14->28         started        71 127.0.0.1 unknown unknown 16->71 file6 signatures7 process8 dnsIp9 67 mail.iaa-airferight.com 46.175.148.58, 25 ASLAGIDKOM-NETUA Ukraine 18->67 81 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 18->81 83 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 18->83 85 Tries to steal Mail credentials (via file / registry access) 18->85 87 Loading BitLocker PowerShell Module 22->87 30 WmiPrvSE.exe 22->30         started        32 conhost.exe 22->32         started        89 Uses ipconfig to lookup or modify the Windows network settings 24->89 34 conhost.exe 24->34         started        36 ipconfig.exe 1 24->36         started        38 conhost.exe 26->38         started        40 ipconfig.exe 1 26->40         started        91 Multi AV Scanner detection for dropped file 28->91 93 Writes to foreign memory regions 28->93 95 Injects a PE file into a foreign processes 28->95 42 InstallUtil.exe 28->42         started        45 cmd.exe 28->45         started        47 cmd.exe 28->47         started        signatures10 process11 signatures12 97 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 42->97 99 Tries to steal Mail credentials (via file / registry access) 42->99 101 Tries to harvest and steal ftp login credentials 42->101 103 Tries to harvest and steal browser information (history, passwords, etc) 42->103 49 conhost.exe 45->49         started        51 ipconfig.exe 45->51         started        53 conhost.exe 47->53         started        55 ipconfig.exe 47->55         started        process13
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/784e30fb5a7ef2a3d8a43973abc905b32b59fa7313b8aa9e8e61b4767129d9b1
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/784e30fb5a7ef2a3d8a43973abc905b32b59fa7313b8aa9e8e61b4767129d9b1/
Threat name:
Win32.Spyware.AsyncRAT
Create hunting rule
Status:
Malicious
First seen:
2025-04-18 04:03:22 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
17 of 24 (70.83%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pbhdb622p3zkhwfehfz2xsifwmvvt6ttco4kvhuomg2hm4jj3gyq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
error
AgentTesla
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla discovery keylogger spyware stealer trojan
Link:
https://tria.ge/reports/250418-nyfzmavj19/
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/d7bfaeb2-72f4-4ab8-85ab-99dc1f749daf
Unpacked files
SH256 hash:
784e30fb5a7ef2a3d8a43973abc905b32b59fa7313b8aa9e8e61b4767129d9b1
MD5 hash:
fba9f6ac52bb2a04c7a292c10f599129
SHA1 hash:
ea96af3735320a90dd0daba526ccf0198b2b4641
Link:
https://www.unpac.me/results/5b6ebe32-68b8-42df-b1ef-2f3fd9360193/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/784e30fb5a7e/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: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

File information

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

Malspam

AgentTesla

Executable exe 784e30fb5a7ef2a3d8a43973abc905b32b59fa7313b8aa9e8e61b4767129d9b1

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/2845/

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