MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bdf5b39c1043750eea85ce7c977a3cd25a8fee3cff91539ed99892a94833dff0. 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: 20


Intelligence 20 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bdf5b39c1043750eea85ce7c977a3cd25a8fee3cff91539ed99892a94833dff0
SHA3-384 hash: 16484480c0e940ec681634bc1043401bc5760678b9ca8f81be415d1957b2d603ebd9da05a045a53a5583613ec5b5a152
SHA1 hash: 5e410f8802c1fdb37959785009f44232959d1e67
MD5 hash: 442ed754b5fdc093e6d844b262db75d9
humanhash: freddie-thirteen-one-cup
File name:bdf5b39c1043750eea85ce7c977a3cd25a8fee3cff91539ed99892a94833dff0
Download: download sample
Signature AgentTesla
Create hunting rule
File size:882'176 bytes
First seen:2025-09-05 12:22:05 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger)
ssdeep 12288:NpXawlZweQ3QkyPTzrv464xLAV7sGIIyxlDR903wiHrIdC:NIwlZu3Qkezr6+VAnI4Hu3wu8d
Threatray 4'119 similar samples on MalwareBazaar
TLSH T132159DC3B045248DF8DE867BB99ACE36A2D51D8E1C03590152F13F96BFEEA8253C065D
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10522/11/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter adrian__luca
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
70
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
bdf5b39c1043750eea85ce7c977a3cd25a8fee3cff91539ed99892a94833dff0
Verdict:
Malicious activity
Analysis date:
2025-09-05 12:54:42 UTC
Tags:
stealer exfiltration smtp netreactor agenttesla
Link:
https://app.any.run/tasks/5e332d0f-2184-4547-8b29-cc3f8e8a648b

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/25249/
Verdict:
Malicious
Score:
70%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68bad610eb163e0ec184760d
Tags:
micro 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
Reading critical registry keys
Launching a service
Stealing user critical data
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed packed packer_detected
Link:
https://www.filescan.io/uploads/68bad78afe1969faa8a6c105/reports/c49fd642-f3ca-49e3-8424-05f0b8975105/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/bdf5b39c1043750eea85ce7c977a3cd25a8fee3cff91539ed99892a94833dff0
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-08-12T07:19:00Z UTC
Last seen:
2025-08-12T07:19:00Z UTC
Hits:
~1000
Link:
https://opentip.kaspersky.com/bdf5b39c1043750eea85ce7c977a3cd25a8fee3cff91539ed99892a94833dff0/results?tab=lookup
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e35dc338-f5ff-4fd6-a745-676420147ec1
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/bdf5b39c1043750eea85ce7c977a3cd25a8fee3cff91539ed99892a94833dff0
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
.Net Executable Managed .NET PDB Path PE (Portable Executable) PE File Layout SOS: 0.24 Win 32 Exe x86
Link:
https://app.malva.re/file/442ed754b5fdc093e6d844b262db75d9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/bdf5b39c1043750eea85ce7c977a3cd25a8fee3cff91539ed99892a94833dff0/
Threat name:
ByteCode-MSIL.Trojan.MassLogger
Create hunting rule
Status:
Malicious
First seen:
2025-08-12 10:37:40 UTC
File Type:
PE (.Net Exe)
Extracted files:
23
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xx23hhaqin2q52ufzz6jo6r42jni73r476ivhhwztcjkssbt37ya._file
Verdict:
malicious
Label(s):
unc_loader_037
Create hunting rule
agenttesla
Create hunting rule
Similar samples:
0f4648ce73c01829c567e530d5a39c4ffabb3d3030001fda7256e508a7b6ab1f
AgentTesla
4096e4527dcfadbbc23e3e845f87af5e07a2eb405caa53450944212118ee0cee
AgentTesla
470ca53a5d5836fb01b0e3be605c773ef7b5e810d801c546b0b2126b1b51ef09
AgentTesla
96440b5ac7a820be9ce16faa820eac1cccd39b0154573326331f828bbfe96c17
AgentTesla
bdf5b39c1043750eea85ce7c977a3cd25a8fee3cff91539ed99892a94833dff0
AgentTesla
error
AgentTesla
+ 4'109 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-pnhk5swnx7/
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:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/d404ac43-02e1-4b4c-aea1-27ccf5073360
Unpacked files
SH256 hash:
bdf5b39c1043750eea85ce7c977a3cd25a8fee3cff91539ed99892a94833dff0
MD5 hash:
442ed754b5fdc093e6d844b262db75d9
SHA1 hash:
5e410f8802c1fdb37959785009f44232959d1e67
Link:
https://www.unpac.me/results/3b498b00-c717-4213-83b8-26f7883eca85/
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/3b498b00-c717-4213-83b8-26f7883eca85/
Parent samples :
48637d8f97bdd19da3d85c8c3dd1fdf52bb7bac9d6f9723a50d639631e9bb71a
8a5382caa4881d47d14b4361f6ae6ee49da89afe6b7a2fdeacd492d74a5ff26a
2260e7bdb581177d557cd17461b052965d56dac3497672dd7c7b49ce0a33b594
66e9acddd185a91fc0f6e020eacecd180b055201ac7c082cc3fa99a236452eb4
31c81dacc488b878b2f13297e0f8d7f2ad677adb681e6d5629953a4442b768fc
96440b5ac7a820be9ce16faa820eac1cccd39b0154573326331f828bbfe96c17
bdf5b39c1043750eea85ce7c977a3cd25a8fee3cff91539ed99892a94833dff0
71fca2be8367b18e005c50b0e3d3dbec1c0b015adc8d51da08f5647ba64971c6
168eb588a4e2f648bb92bec333cbd6a68e2de589a9d804f07933953a4ffc4d1b
SH256 hash:
397c6df4e74ed1f7d138883dd3dc7d29f6bb53bb11fc99d1b4b30e16ebda706a
MD5 hash:
b4cb22775c0cddc3ea5594021fc2cb2e
SHA1 hash:
4a9ca80446e297d1bd1fda193e0291466f7e52c9
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/3b498b00-c717-4213-83b8-26f7883eca85/
Parent samples :
4d2cad76d403c73ae4be65d762e9cd9fa03b350a6e50479c643ffde4b7265c72
d94821fc5dd20efbe9aca1fc1bcd764c202f34a93590e3ed5cf81505bd45f769
6fa0b050220da5ddb2eff9651f6a4c53831364200c5f1671dbadcd8a421587df
bdf5b39c1043750eea85ce7c977a3cd25a8fee3cff91539ed99892a94833dff0
4346a55f23804e9e944c462784c53f264ce150dac2681e692d1f5331fc71421f
6ec227569529d3e8e3a84217125168742d1cfcec1e4f84cad5958fb5251de4a9
5bef8dd4048b078e752217c05b21f53db95f4204eacf4255980e8636b23f9fcf
9a96e067a740364f6e67b97f6688074764d764c35bc0f9931b7909f35dfaabc3
e1a0771b4e2b6524eee712641b99aa2890a5e3a7bd2664b70db58049a973a9e5
SH256 hash:
7604e7d13c77e433bd9cf3c9d758a450ad71ffb4b4b3e5b79c5007ea761d2dfc
MD5 hash:
09338fe241d674bbe4a8a83a41e57b06
SHA1 hash:
a4ccc60c2c248ba2422d9f194f4fcdab3d5cb374
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/3b498b00-c717-4213-83b8-26f7883eca85/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/bdf5b39c1043/report/overview.html
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/bdf5b39c1043750eea85ce7c977a3cd25a8fee3cff91539ed99892a94833dff0

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: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:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
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_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.

Cape
Cape
https://www.capesandbox.com/analysis/25249/

Comments