MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7d41863d2e5ab0680309cb11248c4b8dea0cf129aeab87a96eb0ccdccd634156. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7d41863d2e5ab0680309cb11248c4b8dea0cf129aeab87a96eb0ccdccd634156
SHA3-384 hash: a5e48a83fac58229ae33ff7b378c1e91ac5c540b6d41c2d7129a4d1289f9092a85d4888cfd0158c7a250fe476cc885f5
SHA1 hash: 91dff67ba91e0613a31a635fdd4fd25804f6a33c
MD5 hash: 8d3a082bcfc43ed90f5097f5a6c34c07
humanhash: comet-sad-beryllium-lemon
File name:Halkbank_Ekstre_202401012_082155_387303.pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:646'656 bytes
First seen:2024-01-12 13:13:11 UTC
Last seen:2024-01-12 15:17:18 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:KWebOU+BJBTRxqW17Zt72hVCIzhi38m5lP3Em6E0lOMFQRQ5lveZI9S4f0:ct+BLTRxtyLNi38MPD6EPC7lhf0
TLSH T101D41203F3BC8A71C5B607F01429D582CB76746769A2E35D1DDA70DEAAF1B40CA52B23
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter abuse_ch
Tags:AgentTesla exe geo Halkbank TUR

Intelligence

File Origin
# of uploads :
2
# of downloads :
306
Origin country :
NL NL
Vendor Threat Intelligence
Detection:
AgentTesla
Create hunting rule
Link:
https://www.capesandbox.com/analysis/470525/
Detection(s):
Porcupine.Malware.58887.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
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
Stealing user critical data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/65a13b218369fab94deb5cc3/reports/0a4c6c20-e4cc-445a-846e-e83dfbaa9f1b/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/7d41863d2e5ab0680309cb11248c4b8dea0cf129aeab87a96eb0ccdccd634156
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/b3e0516b-c793-460f-a126-0d1e2098c4f0
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1373736
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Contains functionality to capture screen (.Net source)
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Initial sample is a PE file and has a suspicious name
Installs a global keyboard hook
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)
Snort IDS alert for network traffic
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)
Uses an obfuscated file name to hide its real file extension (double extension)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/7d41863d2e5ab0680309cb11248c4b8dea0cf129aeab87a96eb0ccdccd634156
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7d41863d2e5ab0680309cb11248c4b8dea0cf129aeab87a96eb0ccdccd634156/
Threat name:
Win32.Trojan.GenSteal
Create hunting rule
Status:
Malicious
First seen:
2024-01-12 06:30:15 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
14 of 37 (37.84%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pvaympjolkygqayjzmisjdclrxvaz4jjv2vypklowdgnztldifla._file
Verdict:
malicious
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/240112-qgndgshch9/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
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:
d9d6b3de002b7be7f27f6fef34510979ecfcae47952618359334de4c51afcbdd
MD5 hash:
8f74bf918dc14dd3d06f3c7a13f9e5b8
SHA1 hash:
f7cd27c8a17e76ca5285e9004b1a2e6d372f1770
Link:
https://www.unpac.me/results/a8e77358-8760-43ca-8550-ef9afbbc390f/
SH256 hash:
05c701e796567a98afd664481f2667abff69a58a6d8ad3af7616a27cc4f36ed4
MD5 hash:
4b462faff3377bfbfc79fa40c9e87b60
SHA1 hash:
f719f9c1dd83df22a212ac700cd56e20e7fd892c
Link:
https://www.unpac.me/results/a8e77358-8760-43ca-8550-ef9afbbc390f/
SH256 hash:
21afe82a0b71ee589c26f32dc88e0a6e22817f21194b2a83f1807c6cecc8c818
MD5 hash:
440bb4db146ccb1161ac2bcf365d7676
SHA1 hash:
506eda511b46df6e95d86861e70fda81307f8623
Link:
https://www.unpac.me/results/a8e77358-8760-43ca-8550-ef9afbbc390f/
SH256 hash:
934c3dd413795f00775e291aaa88d77ea7de9e0cc964109302441d6813ea3cde
MD5 hash:
74fa110cddcd45b99d321d9d7b722231
SHA1 hash:
314cc9dcc7a43b9014a6688dc4c5f472ed1a3e24
Detections:
AgentTesla
Create hunting rule
win_agent_tesla_g2
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
Agenttesla_type2
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
INDICATOR_EXE_Packed_GEN01
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
Link:
https://www.unpac.me/results/a8e77358-8760-43ca-8550-ef9afbbc390f/
Parent samples :
7d41863d2e5ab0680309cb11248c4b8dea0cf129aeab87a96eb0ccdccd634156
5f2b4d8add3ad5d7b243e88052d7124763a56b59bb3fe5a1b0440977fcc4ec41
SH256 hash:
7d41863d2e5ab0680309cb11248c4b8dea0cf129aeab87a96eb0ccdccd634156
MD5 hash:
8d3a082bcfc43ed90f5097f5a6c34c07
SHA1 hash:
91dff67ba91e0613a31a635fdd4fd25804f6a33c
Link:
https://www.unpac.me/results/a8e77358-8760-43ca-8550-ef9afbbc390f/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7d41863d2e5a/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/7d41863d2e5ab0680309cb11248c4b8dea0cf129aeab87a96eb0ccdccd634156

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: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/470525/

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