MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 93347b28c3b739a4d4ba89c51f2f584e0a81a2545b6457435393a9c739d751cb. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 93347b28c3b739a4d4ba89c51f2f584e0a81a2545b6457435393a9c739d751cb
SHA3-384 hash: 009cb4f009752ee074371901bf1d4d4b4228cd6562e73be1e8870026ecb4fe4c4c5e5fb73c6d2297246596e2138d7b9e
SHA1 hash: a69009d4f614892cdd73e78bdf12c336174d9973
MD5 hash: fd0539c61c81c1009cba471fcd96bb11
humanhash: butter-alpha-green-ten
File name:Order#09981.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:759'296 bytes
First seen:2023-06-15 16:40:45 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:KA2iNyOe42KMu/N3mWhQmwmJCMpUT79oB3K9TUc5yNLh3KQDB2kd+orpi8Ww6Y+l:f1wOV/NOaR1c5yRcQV1d+oje
Threatray 5'462 similar samples on MalwareBazaar
TLSH T160F4F10572FA4F2BD46E6BFD0945117283F85A2A7033D6225FD329DEAD21F840B90E97
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)
Reporter threatcat_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
395
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Order#09981.exe
Verdict:
Malicious activity
Analysis date:
2023-06-15 16:43:29 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/65754709-c191-4146-a8e6-4b687e2e1441

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
XorStringsNET
Create hunting rule
Link:
https://www.capesandbox.com/analysis/399278/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
formbook packed
Link:
https://www.filescan.io/uploads/648b3f1edea4ac2289ff4f7c/reports/b1240f47-c639-49f1-a607-6d1a0d5c3055/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/93347b28c3b739a4d4ba89c51f2f584e0a81a2545b6457435393a9c739d751cb
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/909848d4-2056-4d72-9c2f-bcfa51e31ff6
Result
Threat name:
AgentTesla, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1255466
Signature
.NET source code contains potential unpacker
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
Installs a global keyboard hook
Malicious sample detected (through community Yara rule)
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
Snort IDS alert for network traffic
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)
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected Telegram RAT
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 888483 Sample: Order#09981.exe Startdate: 15/06/2023 Architecture: WINDOWS Score: 100 53 Snort IDS alert for network traffic 2->53 55 Found malware configuration 2->55 57 Malicious sample detected (through community Yara rule) 2->57 59 8 other signatures 2->59 6 Order#09981.exe 3 2->6         started        10 uqlXk.exe 3 2->10         started        12 uqlXk.exe 2 2->12         started        process3 file4 27 C:\Users\user\AppData\...\Order#09981.exe.log, ASCII 6->27 dropped 61 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 6->61 63 May check the online IP address of the machine 6->63 14 Order#09981.exe 17 10 6->14         started        19 Order#09981.exe 6->19         started        21 Order#09981.exe 6->21         started        23 Order#09981.exe 6->23         started        65 Multi AV Scanner detection for dropped file 10->65 67 Injects a PE file into a foreign processes 10->67 25 uqlXk.exe 14 7 10->25         started        signatures5 process6 dnsIp7 33 api4.ipify.org 104.237.62.211, 443, 49712 WEBNXUS United States 14->33 35 api.telegram.org 149.154.167.220, 443, 49713, 49714 TELEGRAMRU United Kingdom 14->35 37 api.ipify.org 14->37 29 C:\Users\user\AppData\Roaming\...\uqlXk.exe, PE32 14->29 dropped 31 C:\Users\user\...\uqlXk.exe:Zone.Identifier, ASCII 14->31 dropped 43 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->43 45 Tries to steal Mail credentials (via file / registry access) 14->45 47 Hides that the sample has been downloaded from the Internet (zone.identifier) 14->47 39 173.231.16.76, 443, 49715 WEBNXUS United States 25->39 41 api.ipify.org 25->41 49 Tries to harvest and steal browser information (history, passwords, etc) 25->49 51 Installs a global keyboard hook 25->51 file8 signatures9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/93347b28c3b739a4d4ba89c51f2f584e0a81a2545b6457435393a9c739d751cb/
Threat name:
ByteCode-MSIL.Trojan.Spynoon
Create hunting rule
Status:
Malicious
First seen:
2023-06-12 17:16:53 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sm2hwkgdw442jvf2rhcr6l2yjyfidisulnsfoq2tsou4oooxkhfq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
499fc905a60527c707ad9253ddc60628e9538a47f3faf923aff4f1f2eb535f57
AgentTesla
4fa7ece6f7c3866eb2c2eeb56c0b97f1b231afaf89cc77a73fde654bf256ab82
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58e573b3f5001e4f262f0f56cc08391390a10e9fedd7e46b054c3a6197991b32
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5d9023550ab2c666d9361bb72940be22b4304febbb93f21e4a93ea93748f33c8
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7c65de85148b948a8376a92b592cde38f7b736a02ab2f5eec5c5b54fe787cbfc
AgentTesla
aa23406d036894ae210e0531e6014c1377bdb409619cde6143e69d0a8dc7b85b
AgentTesla
c075b97afc0e7ce2b05229c5694d3043efb3a62a07aa4d0a25d49f97709ac629
AgentTesla
e5abfba23ff6a7b7a2b51024addef4335a6046f13af844a912778e057e9dee45
AgentTesla
eb4b358d784a43733f3b307b562f7d3282cc07d94be7526cd8600bf8a4bee530
AgentTesla
ec32dd2b2c64be623119540e7735fa6e53f94a5f1897887e9c92ebd564f74018
AgentTesla
+ 5'452 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/230615-t6321sad81/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot6002749835:AAGf6gjc5noGlAGR7ka894kAgRnfHXaxQME/
Unpacked files
SH256 hash:
a8a48e527a1051d3cc4b620ff29b2b4896586ff8e793ba8cf4a36af4e356291e
MD5 hash:
5e5ee04816b4752df9ddbb9f6255451b
SHA1 hash:
d43d71e264d1ce8c4b6319e3250e5597ebde1fe6
Link:
https://www.unpac.me/results/ba0636bd-4a59-4a2a-989e-d71d786253f2/
SH256 hash:
c440617e04a50ced73c8ab992cbe8d8954a3e41f21f046ee9d1f2a41ea9b416d
MD5 hash:
9390df6c9a6111978dee5414bc42eda6
SHA1 hash:
d3cb1c366b9e466afa93eb369838a04d30777795
Link:
https://www.unpac.me/results/ba0636bd-4a59-4a2a-989e-d71d786253f2/
SH256 hash:
4698fb082908d38619bd37259fcbf5e1274d500ea342d6d50658bf5b02830c7b
MD5 hash:
70f07a44663c3a3fa88b42b848b9647c
SHA1 hash:
9fc76b26f8d0677acaa53c15f7c2b41db8acb52f
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/ba0636bd-4a59-4a2a-989e-d71d786253f2/
SH256 hash:
f8dbc6077f6b01c6eec334061d687ff1b291a2aa5513cf1e0b5bde4a8dbc5588
MD5 hash:
15aab611795bcbf2758052944013be1a
SHA1 hash:
772a1002b111e117cf3b1e9f0cabda4894777399
Link:
https://www.unpac.me/results/ba0636bd-4a59-4a2a-989e-d71d786253f2/
SH256 hash:
0853465abee0053c4b8259d2c2bbdbc1889ced16b228b7de3b14bc9384cb66b4
MD5 hash:
f7a2901b8bcc4e9b87c76db6311ef13c
SHA1 hash:
379e335a27214dd620b92564344c17ba98728246
Link:
https://www.unpac.me/results/ba0636bd-4a59-4a2a-989e-d71d786253f2/
SH256 hash:
93347b28c3b739a4d4ba89c51f2f584e0a81a2545b6457435393a9c739d751cb
MD5 hash:
fd0539c61c81c1009cba471fcd96bb11
SHA1 hash:
a69009d4f614892cdd73e78bdf12c336174d9973
Link:
https://www.unpac.me/results/ba0636bd-4a59-4a2a-989e-d71d786253f2/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/93347b28c3b7/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/93347b28c3b739a4d4ba89c51f2f584e0a81a2545b6457435393a9c739d751cb

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: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.

Malspam

AgentTesla

Executable exe 93347b28c3b739a4d4ba89c51f2f584e0a81a2545b6457435393a9c739d751cb

(this sample)

  
Dropped by
agenttesla
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/399278/

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