MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 16a614d7c92a7a8be3153b7e42805d6f85d35b7fd213961b42387ed5251ece8a. 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 3 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 16a614d7c92a7a8be3153b7e42805d6f85d35b7fd213961b42387ed5251ece8a
SHA3-384 hash: 224c5f7c7e30b75d33b0797430594f96e8f339fbfb69e90e19678556c80467cd5a93cbab4bc516a13b9c336632592dd8
SHA1 hash: 2e6325da3d3f8e819ec0040c333a8a0e352565ad
MD5 hash: 66bb82ee05fc13737b1d72237c5a82b6
humanhash: idaho-fifteen-emma-pennsylvania
File name:66bb82ee05fc13737b1d72237c5a82b6
Download: download sample
Signature AgentTesla
Create hunting rule
File size:3'145'728 bytes
First seen:2023-07-25 04:04:47 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 6144:YgbskQbZeDYksz/KOhw+0Wad+zXtBQF2Z:jQ2YlSjWm+71
Threatray 197 similar samples on MalwareBazaar
TLSH T15EE5268C4E40D11FD89A1F3DA4707988E3DDED142CA2E60E99D6B16D6F3EDE23009D69
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) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon ccb2d8ccccf0b2cc (1 x AgentTesla)
Reporter zbetcheckin
Tags:32 AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
290
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
66bb82ee05fc13737b1d72237c5a82b6
Verdict:
Malicious activity
Analysis date:
2023-07-25 04:05:18 UTC
Tags:
agenttesla stealer
Link:
https://app.any.run/tasks/9273c6b7-d7d9-4df0-89d3-ab25e2385d85

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/431839/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.25817.28234.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Unauthorized injection to a recently created process
Restart of the analyzed sample
Running batch commands
Launching a process
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% subdirectories
Creating a file
Creating a process from a recently created file
Enabling autorun by creating a file
Gathering data
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/16a614d7c92a7a8be3153b7e42805d6f85d35b7fd213961b42387ed5251ece8a
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/bfc5b549-ec8e-4713-98ce-57a1a57ecf92
Result
Threat name:
AgentTesla, Redline Clipper
Create hunting rule
Detection:
malicious
Classification:
spre.troj.adwa.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1278790
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Bypasses PowerShell execution policy
Drops executable to a common third party application directory
Drops PE files to the startup folder
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Powershell drops PE file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sigma detected: Copy file to startup via Powershell
Suspicious execution chain found
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected Redline Clipper
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1278790 Sample: dNk9bHQnbJ.exe Startdate: 25/07/2023 Architecture: WINDOWS Score: 100 90 softwarez.online 2->90 92 product-secured.com 2->92 94 mail.product-secured.com 2->94 110 Multi AV Scanner detection for domain / URL 2->110 112 Antivirus detection for URL or domain 2->112 114 Antivirus / Scanner detection for submitted sample 2->114 116 7 other signatures 2->116 10 dNk9bHQnbJ.exe 2 2->10         started        14 firefox.exe 1 2->14         started        16 firefox.exe 2->16         started        18 firefox.exe 2->18         started        signatures3 process4 file5 86 C:\Users\user\AppData\...\dNk9bHQnbJ.exe.log, ASCII 10->86 dropped 136 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 10->136 20 dNk9bHQnbJ.exe 15 9 10->20         started        25 cmd.exe 3 10->25         started        27 cmd.exe 2 10->27         started        29 cmd.exe 1 10->29         started        138 Antivirus detection for dropped file 14->138 140 Multi AV Scanner detection for dropped file 14->140 142 Machine Learning detection for dropped file 14->142 31 firefox.exe 14 8 14->31         started        35 3 other processes 14->35 144 Injects a PE file into a foreign processes 16->144 33 firefox.exe 16->33         started        37 3 other processes 16->37 39 4 other processes 18->39 signatures6 process7 dnsIp8 96 api4.ipify.org 64.185.227.156, 443, 49695, 49697 WEBNXUS United States 20->96 98 softwarez.online 5.42.77.168, 443, 49696, 49699 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 20->98 104 4 other IPs or domains 20->104 80 C:\Users\user\AppData\Local\Temp\chrome.exe, PE32 20->80 dropped 118 Tries to steal Mail credentials (via file / registry access) 20->118 120 Installs a global keyboard hook 20->120 41 chrome.exe 3 20->41         started        82 C:\Users\user\AppData\Roaming\...\firefox.exe, PE32 25->82 dropped 84 C:\Users\user\...\firefox.exe:Zone.Identifier, ASCII 25->84 dropped 122 Drops executable to a common third party application directory 25->122 44 conhost.exe 25->44         started        124 Uses schtasks.exe or at.exe to add and modify task schedules 27->124 46 conhost.exe 27->46         started        52 2 other processes 29->52 106 2 other IPs or domains 31->106 48 chrome.exe 31->48         started        100 173.231.16.76, 443, 49703, 49707 WEBNXUS United States 33->100 108 2 other IPs or domains 33->108 126 Tries to harvest and steal browser information (history, passwords, etc) 33->126 50 chrome.exe 33->50         started        54 4 other processes 35->54 56 4 other processes 37->56 102 api.ipify.org 39->102 58 4 other processes 39->58 file9 signatures10 process11 signatures12 128 Multi AV Scanner detection for dropped file 41->128 130 Bypasses PowerShell execution policy 41->130 132 Suspicious execution chain found 41->132 60 powershell.exe 10 41->60         started        64 chrome.exe 41->64         started        134 Injects a PE file into a foreign processes 48->134 66 powershell.exe 48->66         started        68 chrome.exe 48->68         started        70 powershell.exe 50->70         started        72 chrome.exe 50->72         started        process13 file14 88 C:\Users\user\AppData\...\tskmgr.exe.exe, PE32 60->88 dropped 146 Drops PE files to the startup folder 60->146 148 Powershell drops PE file 60->148 74 conhost.exe 60->74         started        76 conhost.exe 66->76         started        78 conhost.exe 70->78         started        signatures15 process16
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/16a614d7c92a7a8be3153b7e42805d6f85d35b7fd213961b42387ed5251ece8a/
Threat name:
ByteCode-MSIL.Trojan.RedLine
Create hunting rule
Status:
Malicious
First seen:
2023-07-25 04:05:10 UTC
File Type:
PE (.Net Exe)
Extracted files:
19
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=c2tbjv6jfj5ixyyvhn7efac5n6c5gw372ijzmg2chb7nkji6z2fa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
17dc8d6c4b9e8a27479e3de340925a3f766cc815eafbaafbc59ee5f14ae41fd2
AgentTesla
4cf04223c56e29b7ecb5abb763ed840fecb68c1e9f718daaf823bf94f7ae9efb
AgentTesla
5de39368fe80ef49986db86c1fd8719ea2db295d4e036cebea57f1592eefe74f
AgentTesla
699a19c6832f8848da4e76fd02f941cd6be4cb615b1bfcbe94205549cf925d8a
AgentTesla
ba519e6832804d25ebdd7d18ec62bdf3e68f18f8fbd9b90f9701509938cb28d1
AgentTesla
cb4693314ef10fc7c411b7c9a1b95b2b58acb425aee5d36015da9108c442087d
AgentTesla
d249d15759dc257b0373947a598effad7d0b33ab13a76d73e188c466199dd1a1
AgentTesla
e4e869c9d64e6141d57774325f7a638ab8347d85d0afead3fb713180c3da1d6a
AgentTesla
f13eb672c5400eefce395ca9f5f668e2273748e3c398558e17f4c43ec314ff71
AgentTesla
f6a649f98d3501d25d226aaa3183b480f054df38f8927fa7fbbb586ea4ca4f79
AgentTesla
+ 187 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230725-enhwssac55/
Behaviour
Creates scheduled task(s)
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: SetClipboardViewer
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
Drops startup file
Executes dropped EXE
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Downloads MZ/PE file
AgentTesla
Unpacked files
SH256 hash:
a1c7f10a1c107684e46c3e0c5121e0029f302d717db071d710c68fa224e68ad2
MD5 hash:
d7d17e8207d8d82455f06aebdb05c053
SHA1 hash:
d4c9b455d77469ec8e4fd345709347166eb307e1
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/cea0a345-de84-4c49-b7bb-db04ae14e339/
Parent samples :
5de39368fe80ef49986db86c1fd8719ea2db295d4e036cebea57f1592eefe74f
16a614d7c92a7a8be3153b7e42805d6f85d35b7fd213961b42387ed5251ece8a
699a19c6832f8848da4e76fd02f941cd6be4cb615b1bfcbe94205549cf925d8a
f13eb672c5400eefce395ca9f5f668e2273748e3c398558e17f4c43ec314ff71
17dc8d6c4b9e8a27479e3de340925a3f766cc815eafbaafbc59ee5f14ae41fd2
4cf04223c56e29b7ecb5abb763ed840fecb68c1e9f718daaf823bf94f7ae9efb
SH256 hash:
16a614d7c92a7a8be3153b7e42805d6f85d35b7fd213961b42387ed5251ece8a
MD5 hash:
66bb82ee05fc13737b1d72237c5a82b6
SHA1 hash:
2e6325da3d3f8e819ec0040c333a8a0e352565ad
Link:
https://www.unpac.me/results/cea0a345-de84-4c49-b7bb-db04ae14e339/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/16a614d7c92a/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/16a614d7c92a7a8be3153b7e42805d6f85d35b7fd213961b42387ed5251ece8a

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:INDICATOR_EXE_Packed_SmartAssembly
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with SmartAssembly
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.

Web download

AgentTesla

Executable exe 16a614d7c92a7a8be3153b7e42805d6f85d35b7fd213961b42387ed5251ece8a

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/431839/
  
URLhaus
https://urlhaus.abuse.ch/url/2689412/

Comments


Avatar
zbet commented on 2023-07-25 04:04:48 UTC

url : hxxps://payorderreceipt.info/scanp/scandav8886464.exe