MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9b5d4319bc8665a9400610280c9422733f1926735a0174f557cf8b28f3a06904. 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: 15


Intelligence 15 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9b5d4319bc8665a9400610280c9422733f1926735a0174f557cf8b28f3a06904
SHA3-384 hash: 3b508a9f80437783f1555a22a9fe7860a93eb4e513e7b81c73b011233ea9e352ff414d12139100f2ce4b9749eab0826b
SHA1 hash: 7ff0e9552bcfcac4e9ba4959d99d0e73f2f19bd1
MD5 hash: e7685e33c1fa04e9d688a23df0a880f4
humanhash: jig-quiet-oven-angel
File name:Bank slip.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:705'024 bytes
First seen:2023-11-29 09:16:32 UTC
Last seen:2023-11-29 11:24:08 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'470 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:9r9E7BNagDxjKeW9CRtFfzMdrrkUFVoJbFRkbsTPkDKQmbCp:9riGWjKeW90tFfzMdrkUF2JBRkbsoD
TLSH T1BBE4124527ED9B53E27A87F61AA0610007F62956A2B1E3B81FC366DF2162F044F44F6F
TrID 69.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.0% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
1.9% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Reporter lowmal3
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
301
Origin country :
DE DE
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/461156/
Detection(s):
SecuriteInfo.com.Trojan.Inject4.59820.14084.16312.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending an HTTP GET request
Searching for the window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a window
Sending a custom TCP request
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
DNS request
Reading critical registry keys
Stealing user critical data
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/9b5d4319bc8665a9400610280c9422733f1926735a0174f557cf8b28f3a06904
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/299e638f-36b0-461b-bceb-6ccf2dfa2a88
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1349800
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Injects a PE file into a foreign processes
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
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/9b5d4319bc8665a9400610280c9422733f1926735a0174f557cf8b28f3a06904
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9b5d4319bc8665a9400610280c9422733f1926735a0174f557cf8b28f3a06904/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-11-28 11:27:38 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
19 of 23 (82.61%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tnouggn4qzs2sqagcauazfbcom7rsjttliaxj5kxz6fsr45aneca._file
Verdict:
malicious
Label(s):
agenttesla_v4
Create hunting rule
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/231129-k816rsfd24/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Looks up external IP address via web service
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:
9b4782435f360ecc5faeb31e402c8ec44057a57b28073419aa8379a3c33c2c93
MD5 hash:
ccd0bcc6cc01923e5ddf4ba72fc8fa12
SHA1 hash:
f2d4bd262aa5a6e2cf439488c1cae3968ab8d34a
Link:
https://www.unpac.me/results/0b9ab3d3-cde7-42be-ae8f-df29f4f7eabe/
SH256 hash:
2a0290a662e89a81ed2d9c73e54a0aeba209fc36617f134cf0aaa74690db47db
MD5 hash:
4820945deb84d6bd26460e8a6ba0c622
SHA1 hash:
c519540ad21594fa45fcc2e6e15cfbea8b3449b9
Link:
https://www.unpac.me/results/0b9ab3d3-cde7-42be-ae8f-df29f4f7eabe/
SH256 hash:
66dc01bb9b8651992d1a2bac3943cb16035761292630d0354ac161c54dfd7d05
MD5 hash:
8d88257c3348cd1347993044622233e4
SHA1 hash:
99a9c29717a1dce9371567bc4b15e88eeca3d92e
Detections:
AgentTesla
Create hunting rule
win_agent_tesla_g2
Create hunting rule
Agenttesla_type2
Create hunting rule
INDICATOR_EXE_Packed_GEN01
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/0b9ab3d3-cde7-42be-ae8f-df29f4f7eabe/
Parent samples :
589d31dcf63d462d0f1a10654d01feaca4c029332048237ed6129965f30f1415
ed3b9198a931bf13b81f4a92d8122edf074519e72310365c2fc4f7d9f3bbd9a9
9b5d4319bc8665a9400610280c9422733f1926735a0174f557cf8b28f3a06904
1e7617d15a0ba3358c412bf17bc39aa9c145f83c9c3488a4b8499fa69991e5d3
cb56a616b456b089946738d62f352b134934ce2e9e23ce00cfc803e35748cfce
340d16854967a7c5d1b613d471f0b0c0ace3c88e26a38318b754df75a5638f33
55117ad52823e037d345b3fd86b13e81f4b88aecbb548f733ee5beeb91209438
56ec132d9642242d2426063fb8763cb8d74973bbc186fd6d55eeebf3936a60f7
SH256 hash:
a26c501389e10e3a9394d864a2d4f7668e9213a1b8f02af598f894612b3f3661
MD5 hash:
2bb6143ab9197116a1db37d1e1e60322
SHA1 hash:
02353e75d1781913448c993b77dde10dc0885837
Link:
https://www.unpac.me/results/0b9ab3d3-cde7-42be-ae8f-df29f4f7eabe/
SH256 hash:
9b5d4319bc8665a9400610280c9422733f1926735a0174f557cf8b28f3a06904
MD5 hash:
e7685e33c1fa04e9d688a23df0a880f4
SHA1 hash:
7ff0e9552bcfcac4e9ba4959d99d0e73f2f19bd1
Link:
https://www.unpac.me/results/0b9ab3d3-cde7-42be-ae8f-df29f4f7eabe/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/9b5d4319bc86/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/9b5d4319bc8665a9400610280c9422733f1926735a0174f557cf8b28f3a06904

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:AgentTesla_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
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.

Malspam

AgentTesla

Executable exe 9b5d4319bc8665a9400610280c9422733f1926735a0174f557cf8b28f3a06904

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/461156/

Comments