MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e78ca14c9af7852b5dd0e701e033539c1239999b2fadb772d4a813b248b0c724. 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: 12


Intelligence 12 IOCs YARA 1 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e78ca14c9af7852b5dd0e701e033539c1239999b2fadb772d4a813b248b0c724
SHA3-384 hash: 2f934ee5d23212a16edc73ea3b2ff4ea67df7eaca7c0a5dd3076f67493470892153a01a419807bd2034e10fb12e8ca2e
SHA1 hash: c4bcd2dd3fedd1011f2fa9dc680faaa23b385e77
MD5 hash: 6308cc22d136d3cc309205ca43233bec
humanhash: finch-lemon-jupiter-single
File name:6308cc22d136d3cc309205ca43233bec
Download: download sample
Signature AgentTesla
Create hunting rule
File size:594'432 bytes
First seen:2023-08-03 07:27:48 UTC
Last seen:2023-08-03 08:49:31 UTC
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 12288:RG7amAZ1ljXQ+7jmemD2vZTHPp9EifyLPbRkVFqR6+zCNSg8AoOjdYXIzgm7PH9:E2mAZ1ljAcuD2vlHx8/0ckhSg8ryaXsX
Threatray 26 similar samples on MalwareBazaar
TLSH T190C42311D0EC6CBAC63C057698E00A27F7BAFE9FDA45DF87CA4440DF842D26E2961352
TrID 56.5% (.EXE) Win64 Executable (generic) (10523/12/4)
11.0% (.ICL) Windows Icons Library (generic) (2059/9)
10.9% (.EXE) OS/2 Executable (generic) (2029/13)
10.7% (.EXE) Generic Win/DOS Executable (2002/3)
10.7% (.EXE) DOS Executable Generic (2000/1)
Reporter zbetcheckin
Tags:64 AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
290
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
6308cc22d136d3cc309205ca43233bec
Verdict:
Malicious activity
Analysis date:
2023-08-03 07:29:59 UTC
Tags:
stealer agenttesla
Link:
https://app.any.run/tasks/0b4e2087-3eac-42b9-9d78-fdd60d996c29

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/440019/
Detection(s):
SecuriteInfo.com.Variant.MSILHeracles.98287.10933.21229.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
Running batch commands
Creating a process with a hidden window
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Creating a file
Launching a process
Creating a process from a recently created file
Creating a service
Launching a service
Loading a system driver
Creating a file in the Windows subdirectories
Creating a file in the Windows directory
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a recently created process
Enabling autorun for a service
Blocking the User Account Control
Enabling autorun by creating a file
Adding an exclusion to Microsoft Defender
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed packed
Link:
https://www.filescan.io/uploads/64cb570acbfeb5bd57514aa5/reports/686a57cc-43a3-4129-86cd-68a62d76f62a/overview
Verdict:
Malicious
Labled as:
MSILHeracles.Generic
Link:
https://www.hybrid-analysis.com/sample/e78ca14c9af7852b5dd0e701e033539c1239999b2fadb772d4a813b248b0c724
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/bd598f28-ecdd-4f4b-a628-a629b307ca9a
Result
Threat name:
n/a
Detection:
malicious
Classification:
expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1284928
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Drops PE files with benign system names
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sample is not signed and drops a device driver
Sigma detected: Schedule system process
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected Costura Assembly Loader
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1284928 Sample: BYjjj2Yy9z.exe Startdate: 03/08/2023 Architecture: WINDOWS Score: 100 48 Malicious sample detected (through community Yara rule) 2->48 50 Antivirus / Scanner detection for submitted sample 2->50 52 Multi AV Scanner detection for dropped file 2->52 54 8 other signatures 2->54 7 BYjjj2Yy9z.exe 1 7 2->7         started        11 svchost.exe 2 2->11         started        13 svchost.exe 3 2->13         started        15 3 other processes 2->15 process3 file4 38 C:\Users\user\AppData\Roaming\svchost.exe, PE32+ 7->38 dropped 40 C:\Users\user\AppData\...\BYjjj2Yy9z.exe.log, ASCII 7->40 dropped 58 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 7->58 60 Drops PE files with benign system names 7->60 17 cmd.exe 1 7->17         started        19 cmd.exe 1 7->19         started        62 Antivirus detection for dropped file 11->62 64 Multi AV Scanner detection for dropped file 11->64 42 C:\Windows\Temp\t0z1klfb.inf, Windows 13->42 dropped 22 cmstp.exe 8 7 13->22         started        44 C:\Windows\Temp\l04ry2qe.inf, Windows 15->44 dropped 24 cmstp.exe 15->24         started        signatures5 process6 signatures7 26 svchost.exe 3 17->26         started        30 conhost.exe 17->30         started        32 timeout.exe 1 17->32         started        56 Uses schtasks.exe or at.exe to add and modify task schedules 19->56 34 conhost.exe 19->34         started        36 schtasks.exe 1 19->36         started        process8 file9 46 C:\Zemana.sys, PE32+ 26->46 dropped 66 Sample is not signed and drops a device driver 26->66 signatures10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e78ca14c9af7852b5dd0e701e033539c1239999b2fadb772d4a813b248b0c724/
Threat name:
ByteCode-MSIL.Trojan.Casdet
Create hunting rule
Status:
Malicious
First seen:
2023-07-26 15:53:01 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
2
AV detection:
22 of 24 (91.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=46gkcte266cswxoq44a6am2ttqjdtgm3f6w3o4wuvaj3esfqy4sa._file
Verdict:
malicious
Similar samples:
5943fa37287eb5085e5be2357f3381cb4ce0d60762bba4394675c1e93d605c0b
AgentTesla
6414a2a7c4074dfd5fc4d4dad38a48dc3f714c8be56977d17c6ec97d88fb6de9
AgentTesla
68addcb8c42d515cfcd4a89bb5d5dbe49c5cbc576ce8c13d9a660d584950e04a
AgentTesla
7220fb78b69132fdee941d24fe055af1c8c97640abadfbfa535c032f5b98f4da
AgentTesla
7ceb921307e2d82675bc2ce3a077b6bc2ebb1cd814d970f4b5aeb59268618605
AgentTesla
88c0091c633ee392536a265b40bf6f5c8a7ca856f74963638682ee24ca720204
AgentTesla
a9552744891d3362e4ff2d5f7d734f88c0bdb38e2a792b2489b44f07105710c3
AgentTesla
b4dabcf3ae91e2f1c92ea90797501d2a9b49549d2246b8910f1236eb119bc54e
AgentTesla
b8447315d2bca085efb939d95b78c8f513344095ca0a05c8f77ce2dcffdc81ab
AgentTesla
fb5e26fb2c6209e4ec7ff82659fbdb03e68fe1adf088166cea4dc479af5ba151
AgentTesla
+ 16 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
persistence
Link:
https://tria.ge/reports/230803-janx4sdc2t/
Behaviour
Creates scheduled task(s)
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Adds Run key to start application
Executes dropped EXE
Loads dropped DLL
Unpacked files
SH256 hash:
e78ca14c9af7852b5dd0e701e033539c1239999b2fadb772d4a813b248b0c724
MD5 hash:
6308cc22d136d3cc309205ca43233bec
SHA1 hash:
c4bcd2dd3fedd1011f2fa9dc680faaa23b385e77
Link:
https://www.unpac.me/results/722547da-c0df-489d-bd53-3df64f58f1a0/
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:INDICATOR_EXE_Packed_Fody
Create hunting rule
Author:ditekSHen
Description:Detects executables manipulated with Fody

File information

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

Web download

AgentTesla

Executable exe e78ca14c9af7852b5dd0e701e033539c1239999b2fadb772d4a813b248b0c724

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2696852/
Cape
Cape
https://www.capesandbox.com/analysis/440019/

Comments


Avatar
zbet commented on 2023-08-03 07:27:49 UTC

url : hxxp://103.74.104.213/T018W/smss.exe