MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f1fae2208700f84417d78ca53466b9496dc170cd84c4ab9500588394524c2d7e. 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: 14


Intelligence 14 IOCs YARA 3 File information Comments
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SHA256 hash: f1fae2208700f84417d78ca53466b9496dc170cd84c4ab9500588394524c2d7e
SHA3-384 hash: fa01870a627e3d9f1a37d09336520a5a9c468d9107e50e40c9fbdf0568ea5f6c46542d087e82532f7cc40ce5b51364ec
SHA1 hash: 4840de965b2a80e99c3687f41463d8395f54be3c
MD5 hash: f793d021ee5482b3c416622610464764
humanhash: west-football-kansas-alanine
File name:order - NLDB-082-8232023.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:429'056 bytes
First seen:2023-08-25 13:05:25 UTC
Last seen:2023-09-07 12:16:43 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 6144:4qejj0SSEKjL7xhbn6qZpWKTuSRe7BcjGmecbdaO7mfWs:4RjH4nrnjpWKTu/7GjsO7mfB
Threatray 800 similar samples on MalwareBazaar
TLSH T182946F07BA4B8DE1D38B1736CD9B18000FA8DB99663BDF0F794A239675033BBA941547
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 James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
327
Origin country :
US US
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
order - NLDB-082-8232023.exe
Verdict:
Malicious activity
Analysis date:
2023-08-25 13:07:31 UTC
Tags:
agenttesla stealer
Link:
https://app.any.run/tasks/565b32c4-0976-4dbd-935c-b56a32017cf6

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/444761/
Detection(s):
SecuriteInfo.com.Win32.TrojanX-gen.13716.22662.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Creating a file in the %AppData% directory
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% subdirectories
Reading critical registry keys
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Forced shutdown of a system process
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control lolbin masquerade packed replace
Link:
https://www.filescan.io/uploads/64e8a73bb3b7d7c782cfac91/reports/73e5c77d-cc74-4209-a87a-1e339b29fd81/overview
Verdict:
Malicious
Labled as:
MSIL/Kryptik_AGeneric.BGA trojan
Link:
https://www.hybrid-analysis.com/sample/f1fae2208700f84417d78ca53466b9496dc170cd84c4ab9500588394524c2d7e
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.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/2f7d9f0b-3edc-47b6-adc3-3a67b7e9669a
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
spre.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1297412
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Creates multiple autostart registry keys
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
Machine Learning detection for dropped file
Machine Learning detection for sample
May check the online IP address of the machine
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)
Sample uses string decryption to hide its real strings
Sigma detected: MSBuild connects to smtp port
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1297412 Sample: order_-_NLDB-082-8232023.exe Startdate: 25/08/2023 Architecture: WINDOWS Score: 100 50 Found malware configuration 2->50 52 Antivirus / Scanner detection for submitted sample 2->52 54 Multi AV Scanner detection for submitted file 2->54 56 8 other signatures 2->56 6 order_-_NLDB-082-8232023.exe 16 5 2->6         started        11 Qepycasrdux.exe 14 5 2->11         started        13 Qepycasrdux.exe 2->13         started        15 2 other processes 2->15 process3 dnsIp4 46 qu.ax 45.95.232.89, 443, 49719, 49722 RHC-HOSTINGGB Russian Federation 6->46 32 C:\Users\user\AppData\...\Qepycasrdux.exe, PE32 6->32 dropped 72 Creates multiple autostart registry keys 6->72 74 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 6->74 76 Writes to foreign memory regions 6->76 17 MSBuild.exe 16 4 6->17         started        48 192.168.2.1 unknown unknown 11->48 78 Antivirus detection for dropped file 11->78 80 Multi AV Scanner detection for dropped file 11->80 82 Machine Learning detection for dropped file 11->82 22 MSBuild.exe 3 11->22         started        84 Injects a PE file into a foreign processes 13->84 24 MSBuild.exe 13->24         started        26 conhost.exe 15->26         started        28 conhost.exe 15->28         started        file5 signatures6 process7 dnsIp8 34 mail92100.maychuemail.com 112.213.92.100, 49721, 49724, 49743 SUPERDATA-AS-VNSUPERDATA-VN Viet Nam 17->34 36 api4.ipify.org 173.231.16.76, 443, 49720, 49742 WEBNXUS United States 17->36 38 api.ipify.org 17->38 30 C:\Users\user\AppData\Roaming\...\wSStSI.exe, PE32 17->30 dropped 58 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 17->58 60 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 17->60 62 May check the online IP address of the machine 17->62 64 Creates multiple autostart registry keys 17->64 40 64.185.227.156, 443, 49723 WEBNXUS United States 22->40 42 api.ipify.org 22->42 44 api.ipify.org 24->44 66 Tries to steal Mail credentials (via file / registry access) 24->66 68 Tries to harvest and steal browser information (history, passwords, etc) 24->68 70 Hides that the sample has been downloaded from the Internet (zone.identifier) 24->70 file9 signatures10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f1fae2208700f84417d78ca53466b9496dc170cd84c4ab9500588394524c2d7e/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-08-25 00:41:15 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6h5oeiehad4eif6xrsstizvzjfw4c4gnqtckxfialcbziusmfv7a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
+ 790 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/230825-qb3k8adf3s/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Looks up external IP address via web service
AgentTesla
Unpacked files
SH256 hash:
f1fae2208700f84417d78ca53466b9496dc170cd84c4ab9500588394524c2d7e
MD5 hash:
f793d021ee5482b3c416622610464764
SHA1 hash:
4840de965b2a80e99c3687f41463d8395f54be3c
Link:
https://www.unpac.me/results/d65a1b68-9b88-4eef-92a5-68e6f2970c5b/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/f1fae2208700/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/f1fae2208700f84417d78ca53466b9496dc170cd84c4ab9500588394524c2d7e

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:NET
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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.

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/444761/

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