MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9911742dece406745ed3fdaf47f07a346ab5d2ce30c561968dadb7a0534684de. 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 19 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9911742dece406745ed3fdaf47f07a346ab5d2ce30c561968dadb7a0534684de
SHA3-384 hash: 20475a78afadc3a9e452ff9be29d30444cca3b2b38de71b149d61321305b5daccd7664e8cb3f5a5c51e4e1752cb7f11e
SHA1 hash: 22f37c3327810f945268c6f373b617da74885133
MD5 hash: e61ccd2fc9dd14a43fe0cd0fcf7e41db
humanhash: papa-chicken-september-leopard
File name:PROFAYDINLATMA YENİ SİPARİŞ YILDIRIM MEKANIK RFQ 2701203.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:733'184 bytes
First seen:2024-05-20 06:22:25 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 12288:1WET/mr9KW0vj0sIT8VoJDgHxJvZd166LmWHB5VWFFjWryYVpCbP6xpPnH:1Wt30vjDIQoUJdKSgFaeipC2j
TLSH T116F4227910BDC7A9DC7E4BFE61A1150567F6A1AAF0D4D7094DC231FA0A13F20AE50EA3
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
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)
File icon (PE):PE icon
dhash icon 06b080940880d104 (12 x Formbook, 8 x AgentTesla, 5 x Loki)
Reporter abuse_ch
Tags:AgentTesla exe geo TUR

Intelligence

File Origin
# of uploads :
1
# of downloads :
348
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
9911742dece406745ed3fdaf47f07a346ab5d2ce30c561968dadb7a0534684de.exe
Verdict:
Malicious activity
Analysis date:
2024-05-20 06:40:15 UTC
Tags:
stealer agenttesla exfiltration smtp
Link:
https://app.any.run/tasks/1b36582e-57f1-4fc3-978c-63c7d73fd768

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
99.1%
Tags:
Execution Generic Infostealer Stealth Heur
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Creating a process with a hidden window
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Searching for the window
Adding an exclusion to Microsoft Defender
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/9911742dece406745ed3fdaf47f07a346ab5d2ce30c561968dadb7a0534684de
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/c08e1bf8-a641-457f-b66c-adb09a3de994
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1444141
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Antivirus detection for URL or domain
Contains functionality to log keystrokes (.Net Source)
Contains functionality to register a low level keyboard hook
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Installs a global keyboard hook
Loading BitLocker PowerShell Module
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1444141 Sample: PROFAYDINLATMA YEN#U0130 S#... Startdate: 20/05/2024 Architecture: WINDOWS Score: 100 35 mail.saralgumruk.com 2->35 41 Snort IDS alert for network traffic 2->41 43 Found malware configuration 2->43 45 Malicious sample detected (through community Yara rule) 2->45 47 11 other signatures 2->47 8 PROFAYDINLATMA YEN#U0130 S#U0130PAR#U0130#U015e YILDIRIM MEKANIK RFQ 2701203.exe 4 2->8         started        11 ctsdvwT.exe 3 2->11         started        13 ctsdvwT.exe 2->13         started        15 svchost.exe 1 1 2->15         started        signatures3 process4 dnsIp5 59 Adds a directory exclusion to Windows Defender 8->59 61 Injects a PE file into a foreign processes 8->61 18 PROFAYDINLATMA YEN#U0130 S#U0130PAR#U0130#U015e YILDIRIM MEKANIK RFQ 2701203.exe 1 5 8->18         started        23 powershell.exe 23 8->23         started        63 Multi AV Scanner detection for dropped file 11->63 65 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 11->65 67 Machine Learning detection for dropped file 11->67 69 Contains functionality to register a low level keyboard hook 11->69 25 ctsdvwT.exe 2 11->25         started        27 ctsdvwT.exe 13->27         started        39 127.0.0.1 unknown unknown 15->39 signatures6 process7 dnsIp8 37 mail.saralgumruk.com 185.81.155.88, 49710, 587 RADORETR Turkey 18->37 31 C:\Users\user\AppData\Roaming\...\ctsdvwT.exe, PE32 18->31 dropped 33 C:\Users\user\...\ctsdvwT.exe:Zone.Identifier, ASCII 18->33 dropped 49 Tries to steal Mail credentials (via file / registry access) 18->49 51 Hides that the sample has been downloaded from the Internet (zone.identifier) 18->51 53 Installs a global keyboard hook 18->53 55 Loading BitLocker PowerShell Module 23->55 29 conhost.exe 23->29         started        57 Tries to harvest and steal browser information (history, passwords, etc) 27->57 file9 signatures10 process11
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/9911742dece406745ed3fdaf47f07a346ab5d2ce30c561968dadb7a0534684de
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9911742dece406745ed3fdaf47f07a346ab5d2ce30c561968dadb7a0534684de/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2024-05-20 06:23:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=teixilpm4qdhixwt7wxup4d2grvlluwogdcwdfunvw32au2gqtpa._file
Verdict:
malicious
Result
Malware family:
n/a
Score:
  8/10
Tags:
execution
Link:
https://tria.ge/reports/240520-g5gfeafh7t/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Checks computer location settings
Command and Scripting Interpreter: PowerShell
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/2e8e0816-a246-475e-8fb6-09d7e9151a99
Unpacked files
SH256 hash:
f540e8d603962027b3a1f8b86d035281bfbdd3a05a621ead255825bc2082632a
MD5 hash:
d172f59251b97b415b621d302e1be2b7
SHA1 hash:
b1534e603749c901b5ac185f20e281f6be7fa908
Link:
https://www.unpac.me/results/db57f3de-d684-4df9-a9fc-9f807730f0a6/
SH256 hash:
cbb5c6b7b087fa0b7083171324913621e9f7011eb675cef7654b560d91549a0a
MD5 hash:
3161c3aa17d3f5f477d08b6517b8ed38
SHA1 hash:
690dd68b617488bc7bd54f9d4019b314417ea156
Link:
https://www.unpac.me/results/db57f3de-d684-4df9-a9fc-9f807730f0a6/
SH256 hash:
9808caa443f3dc6805e9bc52a7f3f3ee9b566fa1000a282bb50706d06fd6e035
MD5 hash:
87e4b176134c3e0c248b698c125dc504
SHA1 hash:
1fb798c3f90173c50d877b73db26e11397ae5adc
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/db57f3de-d684-4df9-a9fc-9f807730f0a6/
Parent samples :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 hash:
27ddc96465ac70b602e730ca4b28018a2875f5aca4215f3d8608b9defc8bf23d
MD5 hash:
1b2614489be216f14010dea5dee50dc5
SHA1 hash:
046c2462662dc3adea1c79121b4d865665850e23
Link:
https://www.unpac.me/results/db57f3de-d684-4df9-a9fc-9f807730f0a6/
SH256 hash:
9911742dece406745ed3fdaf47f07a346ab5d2ce30c561968dadb7a0534684de
MD5 hash:
e61ccd2fc9dd14a43fe0cd0fcf7e41db
SHA1 hash:
22f37c3327810f945268c6f373b617da74885133
Link:
https://www.unpac.me/results/db57f3de-d684-4df9-a9fc-9f807730f0a6/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/9911742dece4/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.

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:AgentTeslaV5
Create hunting rule
Author:ClaudioWayne
Description:AgentTeslaV5 infostealer payload
Rule name:AgentTesla_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
Rule name:Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
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:Multifamily_RAT_Detection
Create hunting rule
Author:Lucas Acha (http://www.lukeacha.com)
Description:Generic Detection for multiple RAT families, PUPs, Packers and suspicious executables
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:Windows_Generic_Threat_9f4a80b2
Create hunting rule
Author:Elastic Security
Rule name:Windows_Trojan_AgentTesla_ebf431a8
Create hunting rule
Author:Elastic Security
Reference:https://www.elastic.co/security-labs/attack-chain-leads-to-xworm-and-agenttesla

File information

The table below shows additional information about this malware sample such as delivery method and external references.

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

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