MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b1e515e0e9d78bae0e3bf796c00627166a0be48cc6c70b0ea97c1f00cb35d682. 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: 17


Intelligence 17 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b1e515e0e9d78bae0e3bf796c00627166a0be48cc6c70b0ea97c1f00cb35d682
SHA3-384 hash: 2f3558d9cc8aec43321a2a5e7f4bc41ab1f3c0f358978936e6b50ecaded023826305785b3a53544fc39171a0a745bfe9
SHA1 hash: 4ab1447cb8c99454ebbc38baa781af4d2ff175dc
MD5 hash: f23a47090cde5afeaafaf7223887fc98
humanhash: robert-oklahoma-august-hydrogen
File name:b1e515e0e9d78bae0e3bf796c00627166a0be48cc6c70b0ea97c1f00cb35d682
Download: download sample
Signature AgentTesla
Create hunting rule
File size:869'888 bytes
First seen:2025-10-09 14:14:42 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:geXopiMkjeq9SpYIuQj88G0sKaIhsRNQ+VGVJimsMSsJoiifEhEAEo:geXYiU5o078QKGXxsM3if2EAEo
TLSH T12205125577AADA12D4B29BB40D30C7B806BCBE0DB831C2065EE6ACEF3D34B605945356
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 :
74
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
b1e515e0e9d78bae0e3bf796c00627166a0be48cc6c70b0ea97c1f00cb35d682
Verdict:
Malicious activity
Analysis date:
2025-10-09 16:12:05 UTC
Tags:
stealer evasion ultravnc rmm-tool exfiltration smtp
Link:
https://app.any.run/tasks/8b92405b-b17f-4d83-9831-7ee40c2a17bb

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
RedLine
Create hunting rule
Link:
https://www.capesandbox.com/analysis/31413/
Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68e7c407277c2bd8bc5e61c6
Tags:
virus spawn shell
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Creating a process with a hidden window
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
DNS request
Connection attempt
Sending an HTTP GET request
Reading critical registry keys
Launching a service
Forced shutdown of a system process
Stealing user critical data
Adding an exclusion to Microsoft Defender
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed packed packer_detected vbnet
Link:
https://www.filescan.io/uploads/68e7c9855a3bccf09ebf4f07/reports/9218bd5a-a38f-4190-8aeb-62b1cd4ac021/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/b1e515e0e9d78bae0e3bf796c00627166a0be48cc6c70b0ea97c1f00cb35d682
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-09-18T06:54:00Z UTC
Last seen:
2025-10-10T00:04:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/b1e515e0e9d78bae0e3bf796c00627166a0be48cc6c70b0ea97c1f00cb35d682/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/de13502c-299f-4171-8efb-287e37e5701e
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/b1e515e0e9d78bae0e3bf796c00627166a0be48cc6c70b0ea97c1f00cb35d682
Verdict:
inconclusive
YARA:
10 match(es)
Tags:
.Net Executable Managed .NET PDB Path PE (Portable Executable) PE File Layout SOS: 0.44 Win 32 Exe x86
Link:
https://app.malva.re/file/f23a47090cde5afeaafaf7223887fc98
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b1e515e0e9d78bae0e3bf796c00627166a0be48cc6c70b0ea97c1f00cb35d682/
Threat name:
ByteCode-MSIL.Trojan.VIPKeylogger
Create hunting rule
Status:
Malicious
First seen:
2025-09-18 10:20:04 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=whsrlyhj26f24dr366lmabrhczvaxzemy3dqwdvjpqpqbszv22ba._file
Verdict:
malicious
Label(s):
unc_loader_037
Create hunting rule
unc_loader_001
Create hunting rule
unc_loader_078
Create hunting rule
Similar samples:
error
AgentTesla
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla discovery execution keylogger spyware stealer trojan
Link:
https://tria.ge/reports/251009-r1zraszmv6/
Behaviour
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
Looks up external IP address via web service
Checks computer location settings
Command and Scripting Interpreter: PowerShell
AgentTesla
Agenttesla family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/ecef32c9-a0f3-4585-ab02-8d307d2fe991
Unpacked files
SH256 hash:
b1e515e0e9d78bae0e3bf796c00627166a0be48cc6c70b0ea97c1f00cb35d682
MD5 hash:
f23a47090cde5afeaafaf7223887fc98
SHA1 hash:
4ab1447cb8c99454ebbc38baa781af4d2ff175dc
Link:
https://www.unpac.me/results/05fe14f4-0d7e-4c62-be3a-7aee12739351/
SH256 hash:
0831e8630ec4bb7fe42f05397baab04d2de614bc6dfff43a233ac4aa6233cf57
MD5 hash:
d3dafd6038bdfbedac0b5dc7d1b91ddd
SHA1 hash:
063f7da04057f7fa730bc72c4a6d82c436909fde
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/05fe14f4-0d7e-4c62-be3a-7aee12739351/
SH256 hash:
1041b538ccbc7d66e59247ef7551cde9b6c282843541585e9190a8e2e3943b12
MD5 hash:
e870d1e8f3791ccc141f85f40fd2972b
SHA1 hash:
150919ee289cffa6feb40ab8261f620dd7e26aac
Link:
https://www.unpac.me/results/05fe14f4-0d7e-4c62-be3a-7aee12739351/
SH256 hash:
3990e25771cb07beec4202f89083bd9d088eafb19ca9588f1ce475db5f3885ca
MD5 hash:
b8cd58f6efea6336d15131774786e4be
SHA1 hash:
bd90879ef77a42c357d2cfd4a450207c98e4b9f0
Detections:
win_samsam_auto
Create hunting rule
SUSP_OBF_NET_Reactor_Native_Stub_Jan24
Create hunting rule
MAL_Malware_Imphash_Mar23_1
Create hunting rule
MetaStealer_NET_Reactor_packer
Create hunting rule
MALWARE_Win_RedLine
Create hunting rule
Link:
https://www.unpac.me/results/05fe14f4-0d7e-4c62-be3a-7aee12739351/
Parent samples :
5a14e9589b97d29fd97f25d0a2abc608131e3148382439b692232ffab2cf590a
f3026acc73c9537b343f2aec9eda1b51ce1eb304a15fcbdb95d88a291c2c248c
b1e515e0e9d78bae0e3bf796c00627166a0be48cc6c70b0ea97c1f00cb35d682
SH256 hash:
fdb4f30c93b7bd02447547c279aa33ed19c3dfa0a3e8d11f14f89b69dc76fd8a
MD5 hash:
03719936e7ab21672dbc70858f186bb6
SHA1 hash:
04bf6493b25b35e7b9f37bfd4829654ef3fc6cfd
Detections:
AgentTesla
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Agenttesla_type2
Create hunting rule
INDICATOR_EXE_Packed_GEN01
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_SandboxHookingDLL
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
Link:
https://www.unpac.me/results/05fe14f4-0d7e-4c62-be3a-7aee12739351/
Parent samples :
5a14e9589b97d29fd97f25d0a2abc608131e3148382439b692232ffab2cf590a
f3026acc73c9537b343f2aec9eda1b51ce1eb304a15fcbdb95d88a291c2c248c
b1e515e0e9d78bae0e3bf796c00627166a0be48cc6c70b0ea97c1f00cb35d682
SH256 hash:
f213013e752edb96853b1bdbda9ca10c98e926d7c2e6b0a01ba5eb131dcb473e
MD5 hash:
ac81028a03b49dd0ddcc540e479cf41d
SHA1 hash:
06c5ccbdf80958eb5935eee73258cbbc86a03b07
Detections:
AgentTesla
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Agenttesla_type2
Create hunting rule
INDICATOR_EXE_Packed_GEN01
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_SandboxHookingDLL
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
Link:
https://www.unpac.me/results/05fe14f4-0d7e-4c62-be3a-7aee12739351/
Parent samples :
5a14e9589b97d29fd97f25d0a2abc608131e3148382439b692232ffab2cf590a
f3026acc73c9537b343f2aec9eda1b51ce1eb304a15fcbdb95d88a291c2c248c
b1e515e0e9d78bae0e3bf796c00627166a0be48cc6c70b0ea97c1f00cb35d682
Malware family:
RedNet
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/b1e515e0e9d7/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/b1e515e0e9d78bae0e3bf796c00627166a0be48cc6c70b0ea97c1f00cb35d682

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.

Cape
Cape
https://www.capesandbox.com/analysis/31413/

Comments