MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ced034e4346ce45eb340a8ad2d023f8b9c756fb00a6cc135ca8fd8dec7e26830. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ced034e4346ce45eb340a8ad2d023f8b9c756fb00a6cc135ca8fd8dec7e26830
SHA3-384 hash: 2dad52f970ed44cc920eee11ef1f9e116cc546682e6785f0f5a9b7cdf33748e019fcc09cea2ea88e17af93f4056a6507
SHA1 hash: 548bb5177e612bfce4b10d945af3006413396d0c
MD5 hash: bc3f15241f7b63ed094e5454d1f3e8b9
humanhash: connecticut-july-one-emma
File name:Xpnwpn.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:65'024 bytes
First seen:2022-06-23 16:46:09 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'750 x AgentTesla, 19'653 x Formbook, 12'248 x SnakeKeylogger)
ssdeep 1536:vtLXMNK9uDUaQl+kzdC9GiZQWSwi/fUpS/fX/MNkp:vWQ9uis1Jy///f/MK
Threatray 18'321 similar samples on MalwareBazaar
TLSH T1BB53C0513B94997DF22D0A72ABD5C647667493012E138E263F77984B2DA334E4EFCA0C
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 0c3259796961b24c (12 x RemcosRAT, 11 x Formbook, 6 x AgentTesla)
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
239
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/282690/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
DNS request
Сreating synchronization primitives
Sending an HTTP GET request
Running batch commands
Creating a process with a hidden window
Launching a process
Creating a file in the %AppData% subdirectories
Using the Windows Management Instrumentation requests
Reading critical registry keys
Sending a custom TCP request
Moving of the original file
Stealing user critical data
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/62b4990862d792dc573f8142/reports/ec2550ff-2cf0-4666-8eb9-1100b98deb08/overview
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c0d1fb83-a97d-4476-a86e-1f2b945579ad
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1018781
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
Creates multiple autostart registry keys
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Moves itself to temp directory
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
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 ftp login credentials
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected Costura Assembly Loader
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 651277 Sample: Xpnwpn.exe Startdate: 23/06/2022 Architecture: WINDOWS Score: 100 41 stackoverflow.com 2->41 51 Malicious sample detected (through community Yara rule) 2->51 53 Antivirus detection for URL or domain 2->53 55 Multi AV Scanner detection for dropped file 2->55 57 9 other signatures 2->57 8 Xpnwpn.exe 18 7 2->8         started        13 Gyoevc.exe 14 3 2->13         started        15 Gyoevc.exe 3 2->15         started        signatures3 process4 dnsIp5 43 us2.smtp.mailhostbox.com 208.91.198.143, 49774, 587 PUBLIC-DOMAIN-REGISTRYUS United States 8->43 45 151.101.1.69 FASTLYUS United States 8->45 49 5 other IPs or domains 8->49 35 C:\Users\user\AppData\Roaming\...behaviorgraphyoevc.exe, PE32 8->35 dropped 37 C:\Users\user\...behaviorgraphyoevc.exe:Zone.Identifier, ASCII 8->37 dropped 59 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 8->59 61 Moves itself to temp directory 8->61 63 Tries to steal Mail credentials (via file / registry access) 8->63 69 2 other signatures 8->69 17 cmd.exe 1 8->17         started        47 208.91.199.223, 49836, 587 PUBLIC-DOMAIN-REGISTRYUS United States 13->47 39 C:\Users\user\AppData\...\tmpG88.tmp (copy), PE32 13->39 dropped 65 Tries to harvest and steal ftp login credentials 13->65 67 Tries to harvest and steal browser information (history, passwords, etc) 13->67 19 cmd.exe 1 13->19         started        21 cmd.exe 15->21         started        file6 signatures7 process8 process9 23 conhost.exe 17->23         started        25 timeout.exe 1 17->25         started        27 conhost.exe 19->27         started        29 timeout.exe 19->29         started        31 conhost.exe 21->31         started        33 timeout.exe 21->33         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ced034e4346ce45eb340a8ad2d023f8b9c756fb00a6cc135ca8fd8dec7e26830/
Threat name:
ByteCode-MSIL.Downloader.Seraph
Create hunting rule
Status:
Malicious
First seen:
2022-06-23 16:45:58 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
18 of 26 (69.23%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=z3idjzbuntsf5m2avcws2ar7roohk35qbjwmcnokr7mn5r7cnaya._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
03e8a2adab4df3503afe7490832d4e84bfd681db0d3597551fe96a8d63f9340b
AgentTesla
1254eb8dd2f4b697e0bad62b9accdd5e9553e920dd131a450d742ba80844899c
AgentTesla
139da5e39dff492d6163311fdcba5daaf916877cc8575e120ffba9b2bda65536
AgentTesla
17281e25687b88803fe21608d4c1dca23fe449075c152d97525ba6a61dc35b5c
AgentTesla
3efa859091d8e7994ad47304244de9b0d14d4cfb5dca3df2a13aa7c0a62a021d
AgentTesla
65191bbfe9b2f909691d9c12fade1643e9be4d00b4ac0fab390a8af91b5972f7
AgentTesla
792bc8203c1c9e51685d264f5bb7a78f3a3fcf15ff7bfba813e2b5affa0909c8
AgentTesla
91a48be7e02365650a7ff0440e261a930cf6363953b4add03e96d6030647d017
AgentTesla
e59a2d783ded475b543d0bff3a5b36ecd5455e988008e7df1d50e733d66e96cd
AgentTesla
+ 18'311 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/220623-vahlwaghb7/
Behaviour
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Accesses Microsoft Outlook profiles
Adds Run key to start application
Checks computer location settings
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:
ced034e4346ce45eb340a8ad2d023f8b9c756fb00a6cc135ca8fd8dec7e26830
MD5 hash:
bc3f15241f7b63ed094e5454d1f3e8b9
SHA1 hash:
548bb5177e612bfce4b10d945af3006413396d0c
Link:
https://www.unpac.me/results/17a18df9-d47e-4dd8-ba5c-eb05201684db/
Malware family:
AgentTesla.v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ced034e4346c/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/ced034e4346ce45eb340a8ad2d023f8b9c756fb00a6cc135ca8fd8dec7e26830

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.

  
Delivery method
Other
  
URLhaus
https://urlhaus.abuse.ch/url/2247809/
Cape
Cape
https://www.capesandbox.com/analysis/282690/

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