MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 71fca2be8367b18e005c50b0e3d3dbec1c0b015adc8d51da08f5647ba64971c6. 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: 19


Intelligence 19 IOCs YARA 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 71fca2be8367b18e005c50b0e3d3dbec1c0b015adc8d51da08f5647ba64971c6
SHA3-384 hash: 1cc9ef847fff0b8d6f6e18ef157731f9a79849a1aba953dd626f867801d59f45a27d4e9d4e28e6820e7115a7e996efb6
SHA1 hash: 599ffa8abd32dc02a2c956b83db477ee0504976a
MD5 hash: 40858834c5a06788de4c2c91013996b5
humanhash: florida-robin-music-robert
File name:71fca2be8367b18e005c50b0e3d3dbec1c0b015adc8d51da08f5647ba64971c6
Download: download sample
Signature AgentTesla
Create hunting rule
File size:732'160 bytes
First seen:2025-09-05 12:56:43 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:VTFvGz8han2GN6ZWBZ5mr9JW0h3r+W+Uty03jRyDfpLHZgv+PeBvtKz:XkN6O5mPhfrw/e+PeC
Threatray 4'125 similar samples on MalwareBazaar
TLSH T1F0F41294565AF816C89A27B11CB1E3FA52BE9EC8A402D3075FF43DFF7C1260179623A1
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 adrian__luca
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
68
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
a300bb9e53ef27174ecd436cb8da2c959f476ba40f2ddefadbd22ec78d5285fe.rar
Verdict:
Malicious activity
Analysis date:
2025-08-19 04:39:20 UTC
Tags:
arch-exec stealer netreactor agenttesla
Link:
https://app.any.run/tasks/2a1e3f77-a2bf-41cc-8186-9cbf3bd1a06f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTesla
Create hunting rule
Link:
https://www.capesandbox.com/analysis/25505/
Verdict:
Malicious
Score:
90.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68bade483e988eb6ab83c5cb
Tags:
virus lien
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Reading critical registry keys
Launching a service
Stealing user critical data
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
obfuscated packed packed packer_detected vbnet
Link:
https://www.filescan.io/uploads/68bae85520d0ee406d96b44b/reports/35777ab5-cd0e-4961-b1cc-6d24b3bc5213/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/71fca2be8367b18e005c50b0e3d3dbec1c0b015adc8d51da08f5647ba64971c6
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-08-18T23:21:00Z UTC
Last seen:
2025-08-18T23:21:00Z UTC
Hits:
~1000
Link:
https://opentip.kaspersky.com/71fca2be8367b18e005c50b0e3d3dbec1c0b015adc8d51da08f5647ba64971c6/results?tab=lookup
Malware family:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/dbea777f-e4a2-4d65-a2c7-7f0bb741993c
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/71fca2be8367b18e005c50b0e3d3dbec1c0b015adc8d51da08f5647ba64971c6
Gathering data
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/71fca2be8367b18e005c50b0e3d3dbec1c0b015adc8d51da08f5647ba64971c6/
Threat name:
ByteCode-MSIL.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2025-08-19 03:19:38 UTC
File Type:
PE (.Net Exe)
Extracted files:
13
AV detection:
26 of 38 (68.42%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=oh6kfpudm6yy4ac4kcyohu635qoawak23sgvdwqi6vshxjsjohda._file
Verdict:
malicious
Label(s):
unc_loader_037
Create hunting rule
agenttesla
Create hunting rule
Similar samples:
02885088d11eeaf0ce641f961c2e366d0de68b4bcf7f0aaa7fabcaa0046adf14
AgentTesla
0f4648ce73c01829c567e530d5a39c4ffabb3d3030001fda7256e508a7b6ab1f
AgentTesla
2fac802da7057d67fa47ea71fd6f028a1f6a60c0120d087dd6603d82c8fc4779
AgentTesla
470ca53a5d5836fb01b0e3be605c773ef7b5e810d801c546b0b2126b1b51ef09
AgentTesla
78091d62251b24e840b99cf80f6f9f68a1725a1b2cc3a11aee84847e59b38ff6
AgentTesla
96440b5ac7a820be9ce16faa820eac1cccd39b0154573326331f828bbfe96c17
AgentTesla
d86eaa75fdbc0d2de5b239974b02038200247b981ecc99074e86b5ad51a5906a
AgentTesla
+ 4'115 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection discovery keylogger spyware stealer trojan
Link:
https://tria.ge/reports/250905-qyp9eaaq6t/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Agenttesla family
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/e4dcbec6-e263-47b4-b751-32836979629d
Unpacked files
SH256 hash:
71fca2be8367b18e005c50b0e3d3dbec1c0b015adc8d51da08f5647ba64971c6
MD5 hash:
40858834c5a06788de4c2c91013996b5
SHA1 hash:
599ffa8abd32dc02a2c956b83db477ee0504976a
Link:
https://www.unpac.me/results/fcea482e-20a7-4c31-8498-5b107af293aa/
SH256 hash:
27e5ffda53751e7360f380bd82a3176a7875a555f6af5b130fb2d64ff776c895
MD5 hash:
68845a1d0f6c65bb7ecc09ca76d2f005
SHA1 hash:
0145c4314c2cf41ae583bb32784fe780c1cdaf1d
Link:
https://www.unpac.me/results/fcea482e-20a7-4c31-8498-5b107af293aa/
SH256 hash:
48637d8f97bdd19da3d85c8c3dd1fdf52bb7bac9d6f9723a50d639631e9bb71a
MD5 hash:
ec0040a7d9875f801c1aee654d389722
SHA1 hash:
1986b33624a04aba93075929b11991f6a8356891
Detections:
AgentTesla
Create hunting rule
win_agent_tesla_bytecodes_sep_2023
Create hunting rule
INDICATOR_EXE_Packed_GEN01
Create hunting rule
Link:
https://www.unpac.me/results/fcea482e-20a7-4c31-8498-5b107af293aa/
Parent samples :
48637d8f97bdd19da3d85c8c3dd1fdf52bb7bac9d6f9723a50d639631e9bb71a
8a5382caa4881d47d14b4361f6ae6ee49da89afe6b7a2fdeacd492d74a5ff26a
2260e7bdb581177d557cd17461b052965d56dac3497672dd7c7b49ce0a33b594
66e9acddd185a91fc0f6e020eacecd180b055201ac7c082cc3fa99a236452eb4
31c81dacc488b878b2f13297e0f8d7f2ad677adb681e6d5629953a4442b768fc
96440b5ac7a820be9ce16faa820eac1cccd39b0154573326331f828bbfe96c17
bdf5b39c1043750eea85ce7c977a3cd25a8fee3cff91539ed99892a94833dff0
71fca2be8367b18e005c50b0e3d3dbec1c0b015adc8d51da08f5647ba64971c6
168eb588a4e2f648bb92bec333cbd6a68e2de589a9d804f07933953a4ffc4d1b
SH256 hash:
88417cfbee3550c77d9d550cd932965dcf2a06405c898c406153cc914fa7be2b
MD5 hash:
84680f4a91ea989dfe7bed056e5f1de1
SHA1 hash:
89f23da8b3301ac23c42c6b9bb41c4527d4896b7
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/fcea482e-20a7-4c31-8498-5b107af293aa/
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/71fca2be8367b18e005c50b0e3d3dbec1c0b015adc8d51da08f5647ba64971c6

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:AgentTeslaV3
Create hunting rule
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:AgentTeslaV4
Create hunting rule
Author:kevoreilly
Description:AgentTesla Payload
Rule name:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:INDICATOR_EXE_Packed_GEN01
Create hunting rule
Author:ditekSHen
Description:Detect packed .NET executables. Mostly AgentTeslaV4.
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
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)
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)
Rule name:Windows_Generic_Threat_9f4a80b2
Create hunting rule
Author:Elastic Security
Rule name:win_agent_tesla_bytecodes_sep_2023
Create hunting rule
Author:Matthew @embee_research

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/25505/

Comments