MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 50ee88e94c3b5ee3652c4768305f6924679cfd6a48792ed322f0ef858ed06c7e. 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: 50ee88e94c3b5ee3652c4768305f6924679cfd6a48792ed322f0ef858ed06c7e
SHA3-384 hash: ef36e10e84b974ebb1ebe7d41fe73a2d1a605f07ee0eac3eb874e7dd0d2a0a141ad796e97051c5e3e6377bd606fc236c
SHA1 hash: 4d4d5392a9c89e54b2e0d45e0ba5274de0ccc414
MD5 hash: ae457c392c600dc90d4d0b9dd3bc8a7f
humanhash: beryllium-fillet-nuts-white
File name:ae457c392c600dc90d4d0b9dd3bc8a7f
Download: download sample
Signature AgentTesla
Create hunting rule
File size:2'097'152 bytes
First seen:2023-07-25 04:09:41 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'602 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 6144:EbCZDK1BJQRHu9AG+VaYzEHmCYUcxhBF+DMQ5hnACrprjLgC:5ZWBJ06AG+wYMmC6hE
Threatray 477 similar samples on MalwareBazaar
TLSH T12EA53AF02EA8D993F384C87480B4EBBB8679A57A0D934111E87FB6DDF718B786C51211
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 b08c8eaae8f092c4 (3 x VectorStealer, 1 x AgentTesla)
Reporter zbetcheckin
Tags:32 AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
276
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
ae457c392c600dc90d4d0b9dd3bc8a7f
Verdict:
Malicious activity
Analysis date:
2023-07-25 04:13:52 UTC
Tags:
agenttesla stealer
Link:
https://app.any.run/tasks/0498a9c2-8886-45c7-af51-9f03dc642dc5

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/431840/
Detection(s):
SecuriteInfo.com.Variant.Ransom.Loki.8883.7685.20109.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a window
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Creating a file in the %temp% directory
Creating a process from a recently created file
Query of malicious DNS domain
Sending a TCP request to an infection source
Gathering data
Verdict:
Malicious
Labled as:
Ransom.Loki.Generic
Link:
https://www.hybrid-analysis.com/sample/50ee88e94c3b5ee3652c4768305f6924679cfd6a48792ed322f0ef858ed06c7e
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/2b1ea011-ea99-4d76-8e73-fbedb0804487
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/1278800
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
Bypasses PowerShell execution policy
Drops PE files to the startup folder
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
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)
Sample uses string decryption to hide its real strings
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)
Yara detected AgentTesla
Yara detected Redline Clipper
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1278800 Sample: 8fc8pgCK9B.exe Startdate: 25/07/2023 Architecture: WINDOWS Score: 100 54 Multi AV Scanner detection for domain / URL 2->54 56 Found malware configuration 2->56 58 Antivirus detection for URL or domain 2->58 60 8 other signatures 2->60 9 8fc8pgCK9B.exe 2->9         started        12 tskmgr.exe.exe 3 2->12         started        process3 signatures4 70 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 9->70 72 Injects a PE file into a foreign processes 9->72 14 8fc8pgCK9B.exe 15 9 9->14         started        19 powershell.exe 3 12->19         started        21 tskmgr.exe.exe 12->21         started        process5 dnsIp6 42 softwarez.online 5.42.77.168, 443, 49696 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 14->42 44 product-secured.com 179.43.183.46, 49697, 49698, 587 PLI-ASCH Panama 14->44 46 3 other IPs or domains 14->46 40 C:\Users\user\AppData\Local\Temp\chrome.exe, PE32 14->40 dropped 48 Tries to steal Mail credentials (via file / registry access) 14->48 50 Tries to harvest and steal browser information (history, passwords, etc) 14->50 52 Installs a global keyboard hook 14->52 23 chrome.exe 3 14->23         started        26 conhost.exe 19->26         started        file7 signatures8 process9 signatures10 62 Multi AV Scanner detection for dropped file 23->62 64 Bypasses PowerShell execution policy 23->64 66 Suspicious execution chain found 23->66 68 Injects a PE file into a foreign processes 23->68 28 powershell.exe 13 23->28         started        32 chrome.exe 2 23->32         started        34 chrome.exe 23->34         started        process11 file12 38 C:\Users\user\AppData\...\tskmgr.exe.exe, PE32 28->38 dropped 74 Drops PE files to the startup folder 28->74 76 Powershell drops PE file 28->76 36 conhost.exe 28->36         started        signatures13 process14
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/50ee88e94c3b5ee3652c4768305f6924679cfd6a48792ed322f0ef858ed06c7e/
Threat name:
ByteCode-MSIL.Trojan.RedLine
Create hunting rule
Status:
Malicious
First seen:
2023-07-25 04:10:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
19
AV detection:
22 of 24 (91.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kdxir2kmhnpogzjmi5udax3jertzz7lkjb4s5uzc6dxyldwqnr7a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
17dc8d6c4b9e8a27479e3de340925a3f766cc815eafbaafbc59ee5f14ae41fd2
AgentTesla
2a8beb4f22747f3d2f6cc851fc70e68e8501c3d81d9a6e6017d37e59712984e9
AgentTesla
4cf04223c56e29b7ecb5abb763ed840fecb68c1e9f718daaf823bf94f7ae9efb
AgentTesla
5c6ec17d071914d391a3566bb945ff2307bc36092d3666dc0aef1ef85210df43
AgentTesla
cb4693314ef10fc7c411b7c9a1b95b2b58acb425aee5d36015da9108c442087d
AgentTesla
e4e869c9d64e6141d57774325f7a638ab8347d85d0afead3fb713180c3da1d6a
AgentTesla
ee5c19be53080ac42369f307dd5a82956a8e927860473cee8352f94b01046c6d
AgentTesla
f13eb672c5400eefce395ca9f5f668e2273748e3c398558e17f4c43ec314ff71
AgentTesla
f3bbf1cfb9589105ca848b077d64840b2a4afd19e1432bcbbdcad695ba459e1e
AgentTesla
f6a649f98d3501d25d226aaa3183b480f054df38f8927fa7fbbb586ea4ca4f79
AgentTesla
+ 467 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-erctysac75/
Behaviour
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:
18d9b048c29bc0a10e329feaff838df0af34295c5331c0f4094e120719fa3587
MD5 hash:
ac096ca81a19604da87fdb139a4779f4
SHA1 hash:
c0c80c87aca6d31f79010d1d2485bdd1878c56d0
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/e1b561e4-2995-463e-b187-91ec2e861625/
SH256 hash:
50ee88e94c3b5ee3652c4768305f6924679cfd6a48792ed322f0ef858ed06c7e
MD5 hash:
ae457c392c600dc90d4d0b9dd3bc8a7f
SHA1 hash:
4d4d5392a9c89e54b2e0d45e0ba5274de0ccc414
Link:
https://www.unpac.me/results/e1b561e4-2995-463e-b187-91ec2e861625/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/50ee88e94c3b/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/50ee88e94c3b5ee3652c4768305f6924679cfd6a48792ed322f0ef858ed06c7e

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 50ee88e94c3b5ee3652c4768305f6924679cfd6a48792ed322f0ef858ed06c7e

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/431840/
  
URLhaus
https://urlhaus.abuse.ch/url/2689421/

Comments


Avatar
zbet commented on 2023-07-25 04:09:42 UTC

url : hxxps://payorderreceipt.info/scanp/scanunk46465.exe