MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b134896ab4f8a75cb79f559a1f3aa65b5cae52a3c39fb95ac8371d600c2c92a9. 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: 10


Intelligence 10 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b134896ab4f8a75cb79f559a1f3aa65b5cae52a3c39fb95ac8371d600c2c92a9
SHA3-384 hash: a61b1dcc9647f92a81cac6a9f3f00cf0bec08952186cc8ef189e151efd8f62805a3d0cca9c161c28ebef2666490bad30
SHA1 hash: 60e26cfee4817ebcdfee1448396ef6e6a9b05469
MD5 hash: 2d569c5eaec74172ee46fb7af42962fc
humanhash: speaker-enemy-romeo-network
File name:0092837465509072026.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:338'976 bytes
First seen:2026-07-22 09:31:57 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash c05041e01f84e1ccca9c4451f3b6a383 (142 x RedLineStealer, 109 x GuLoader, 64 x DiamondFox)
ssdeep 6144:EgORaspjQel+F3MjvEypW/VFNUCFIrsai8:Egyjz+F/gW/zNUCF7ai8
TLSH T12074C0A1F299C8DAEC52227158BBDC3315577E69B875051F312F3629ADB33C3106BA0B
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 fef06c6c6c6c6664 (4 x AgentTesla)
Reporter lowmal3
Tags:AgentTesla exe signed

Code Signing Certificate

Organisation:Birdlike
Issuer:Birdlike
Algorithm:sha256WithRSAEncryption
Valid from:2026-05-28T02:51:41Z
Valid to:2027-05-28T02:51:41Z
Serial number: 4ea3e4fe467a9d689e6fc7664f4ab1043c41db51
Thumbprint Algorithm:SHA256
Thumbprint: 5825644e13c443aacc95a96e0ace25e31b91055b6b08da2a6a201b6d01db8589
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
185
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
GuLoader NSIS
Details
Link:
https://research.acce.ciphertechsolutions.com/results/3de3af5a-74bb-4344-bd1f-6260015bf371/
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/75660/
Detection(s):
SecuriteInfo.com.Trojan.Loader.1575.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a window
Searching for the window
Creating a file
Delayed reading of the file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
base64 installer installer microsoft_visual_cc nsis signed
Link:
https://www.filescan.io/uploads/6a608e32baec7f01aebfa583/reports/99ce2dcf-22fc-402a-bead-c5470bc7b10e/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/b134896ab4f8a75cb79f559a1f3aa65b5cae52a3c39fb95ac8371d600c2c92a9
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-07-09T07:51:00Z UTC
Last seen:
2026-07-20T16:50:00Z UTC
Hits:
~1000
Link:
https://opentip.kaspersky.com/b134896ab4f8a75cb79f559a1f3aa65b5cae52a3c39fb95ac8371d600c2c92a9/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/9f3e9ef6-2319-400a-b078-4abf6face0f2
Result
Threat name:
AgentTesla, GuLoader
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1946427
Signature
AI detected suspicious PE / MSI digital signature
Check if machine is in data center or colocation facility
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 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)
Unusual module load detection (module proxying)
Yara detected AgentTesla
Yara detected GuLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1946427 Sample: 0092837465509072026.exe Startdate: 22/07/2026 Architecture: WINDOWS Score: 100 22 mail.dongjln.com 2->22 24 ip-api.com 2->24 26 dongjln.com 2->26 34 Suricata IDS alerts for network traffic 2->34 36 Multi AV Scanner detection for submitted file 2->36 38 Yara detected GuLoader 2->38 40 4 other signatures 2->40 8 0092837465509072026.exe 2 28 2->8         started        signatures3 process4 file5 20 C:\Users\user\AppData\Local\...\System.dll, PE32 8->20 dropped 42 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 8->42 44 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 8->44 46 Tries to detect virtualization through RDTSC time measurements 8->46 48 2 other signatures 8->48 12 0092837465509072026.exe 15 8 8->12         started        16 0092837465509072026.exe 8->16         started        signatures6 process7 dnsIp8 28 ip-api.com 208.95.112.1, 49718, 80 TUT-AS-TotalUptimeTechnologiesLLCUS United States 12->28 30 191.96.166.171, 49717, 80 TIER-NET-TierNetTechnologiesLLCUS United States 12->30 32 dongjln.com 45.87.212.244, 49720, 49721, 49722 M247RO Germany 12->32 50 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 12->50 52 Tries to steal Mail credentials (via file / registry access) 12->52 54 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 12->54 56 2 other signatures 12->56 18 0092837465509072026.exe 12->18         started        signatures9 process10
Score:
92%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/b134896ab4f8a75cb79f559a1f3aa65b5cae52a3c39fb95ac8371d600c2c92a9
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Executable NSIS Installer PE (Portable Executable) PE File Layout Win 32 Exe x86
Link:
https://app.malva.re/file/2d569c5eaec74172ee46fb7af42962fc
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b134896ab4f8a75cb79f559a1f3aa65b5cae52a3c39fb95ac8371d600c2c92a9/
Threat name:
Win32.Trojan.NSISInject
Create hunting rule
Status:
Malicious
First seen:
2026-07-09 12:22:58 UTC
File Type:
PE (Exe)
Extracted files:
10
AV detection:
19 of 36 (52.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=we2is2vu7ctvzn47kwnb6ovglnok4uvdyop3swwig4owadbmskuq._file
Result
Malware family:
guloader
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla family:guloader collection discovery downloader keylogger spyware stealer trojan
Link:
https://tria.ge/reports/260722-lhxlbsfr9w/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Windows directory
Suspicious use of NtCreateThreadExHideFromDebugger
Suspicious use of NtSetInformationThreadHideFromDebugger
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Loads dropped DLL
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
Family: AgentTesla
Family: Guloader,Cloudeye
Unpacked files
SH256 hash:
b134896ab4f8a75cb79f559a1f3aa65b5cae52a3c39fb95ac8371d600c2c92a9
MD5 hash:
2d569c5eaec74172ee46fb7af42962fc
SHA1 hash:
60e26cfee4817ebcdfee1448396ef6e6a9b05469
Link:
https://www.unpac.me/results/dd32c33e-719e-4b8e-9a36-3dc0690e0729/
SH256 hash:
48c290cf400a8e3a5e6cded2f4817d344c4d20745c8659cccbc09edad5866dc0
MD5 hash:
9cbefc918a4560f3e780bc927e0e4008
SHA1 hash:
4c23e9947f5d2338b4cfeb870cc9f9dcb7ee37e3
Link:
https://www.unpac.me/results/dd32c33e-719e-4b8e-9a36-3dc0690e0729/
SH256 hash:
b7823a15e7b1866ba3d77248f750b66505859d264cfc39d8c8c5e812f8ae4a81
MD5 hash:
a1da6788aeaf78ca4ae1dece8019e49d
SHA1 hash:
d770155e6e9aa69223be198c44a8da26a1756d89
Link:
https://www.unpac.me/results/dd32c33e-719e-4b8e-9a36-3dc0690e0729/
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/b134896ab4f8a75cb79f559a1f3aa65b5cae52a3c39fb95ac8371d600c2c92a9

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
Create hunting rule
Author:Obscurity Labs LLC
Description:Detects NSIS installers by .ndata section + NSIS header string
Rule name:NSIS
Create hunting rule
Author:kevoreilly
Description:NSIS Integrity Check function
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:VECT_Ransomware
Create hunting rule
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.

Cape
Cape
https://www.capesandbox.com/analysis/75660/

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