MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e15ecf041e0caea3ddc97827cc8454d7593da356d12b9d3f7462d7d119437f6b. 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: 16


Intelligence 16 IOCs YARA 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e15ecf041e0caea3ddc97827cc8454d7593da356d12b9d3f7462d7d119437f6b
SHA3-384 hash: c5e8fea31025e1ac8ac4721488acc7e0fc422b9fe38aa2941e9054fd43e5ea89fb590971ef3017b4c0e2f62d59ef6293
SHA1 hash: 1faeb0b315ba0a26f787823a9c7c364c19d359d6
MD5 hash: a533309e670d68278902832955843a12
humanhash: johnny-magnesium-sixteen-hot
File name:clouX.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:240'640 bytes
First seen:2023-11-23 08:41:17 UTC
Last seen:2023-11-27 09:20:01 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 3072:Z7IJlxVZYfngNl9Ctyw0b3M0ZTMFdakk+0UUJ55uXCu3z:Z7IJlxVZYfgNl9CtD0b3BZI50UUJ6CM
Threatray 2'296 similar samples on MalwareBazaar
TLSH T171340F037E88EB15E1A83E3782EF6C2413B2B0C71633D60B6F49AFA614516465D7E72D
TrID 60.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.8% (.SCR) Windows screen saver (13097/50/3)
8.7% (.EXE) Win64 Executable (generic) (10523/12/4)
5.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
Reporter malwarelabnet
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
328
Origin country :
CA CA
Vendor Threat Intelligence
Detection:
AgentTesla
Create hunting rule
Link:
https://www.capesandbox.com/analysis/459835/
Detection(s):
Win.Packed.Msilperseus-9956591-0
Create hunting rule

Win.Packed.Generic-10003641-0
Create hunting rule

Win.Packed.Generic-10011753-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Using the Windows Management Instrumentation requests
Reading critical registry keys
DNS request
Sending a custom TCP request
Creating a window
Stealing user critical data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
fingerprint greyware hook keylogger packed
Link:
https://www.filescan.io/uploads/655f1067c92af24594b317f4/reports/bbed0e6f-9537-4ff4-9c87-6c6ef7ab5395/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/e15ecf041e0caea3ddc97827cc8454d7593da356d12b9d3f7462d7d119437f6b
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/30461837-9b80-493d-b7be-121aa6dd58d3
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1346816
Signature
Antivirus / Scanner detection for submitted sample
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/e15ecf041e0caea3ddc97827cc8454d7593da356d12b9d3f7462d7d119437f6b
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/e15ecf041e0caea3ddc97827cc8454d7593da356d12b9d3f7462d7d119437f6b/
Threat name:
ByteCode-MSIL.Trojan.Whispergate
Create hunting rule
Status:
Malicious
First seen:
2023-11-22 23:27:25 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
21 of 23 (91.30%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4fpm6ba6bsxkhxojpat4zbcu25mt3i2w2evz2p3umll5cgkdp5vq._file
Verdict:
malicious
Label(s):
agenttesla_v4
Create hunting rule
Similar samples:
00fc37b52b2aec6ec238e9b895c8c4131392597b6c1dc75fd7bcf75f7f936a37
AgentTesla
04f59143e6d05f2b94cd081c398b7e4dc6ab486fa83e67194b13582faaa8727a
AgentTesla
1388d124174c383fc4f84be5c90a8ae8a4632cf5531cf8f82dc45d1b92519adb
AgentTesla
2a45d5a155c528b9108bf8c0fc0863a763f3d3365bbbec57195cc22065c5b47b
AgentTesla
b5d2b4871ea753fd802de56f46053954ecda1421af57528cdfc43d5b08a6d6ec
AgentTesla
e15ecf041e0caea3ddc97827cc8454d7593da356d12b9d3f7462d7d119437f6b
AgentTesla
+ 2'286 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/231123-kl1lqahe8x/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
e15ecf041e0caea3ddc97827cc8454d7593da356d12b9d3f7462d7d119437f6b
MD5 hash:
a533309e670d68278902832955843a12
SHA1 hash:
1faeb0b315ba0a26f787823a9c7c364c19d359d6
Detections:
AgentTesla
Create hunting rule
win_agent_tesla_g2
Create hunting rule
Agenttesla_type2
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_EXE_Packed_GEN01
Create hunting rule
Link:
https://www.unpac.me/results/1840e557-3fd1-4714-b7c6-c689a514a427/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/e15ecf041e0c/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/e15ecf041e0caea3ddc97827cc8454d7593da356d12b9d3f7462d7d119437f6b

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:INDICATOR_EXE_Packed_GEN01
Create hunting rule
Author:ditekSHen
Description:Detect packed .NET executables. Mostly AgentTeslaV4.
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many file transfer clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing Windows vault credential objects. Observed in infostealers
Rule name:malware_Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
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

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/459835/

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