MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 93b3678e158d1a5f8635cc382ab4889b0b298c83a18f7b657d09d3d00bc32a60. 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

SHA256 hash: 93b3678e158d1a5f8635cc382ab4889b0b298c83a18f7b657d09d3d00bc32a60
SHA3-384 hash: 8f5a7466f2965c3fbf0fcbde01c84d242a7bde2490c07f1d339e8d422657f2bfdf12a0821fc8154a16b52b910d07cb44
SHA1 hash: ef463b4bf70cab370e6b3e05336d9b3002bd070a
MD5 hash: 314104a1746ee0cc68176d2014e8892d
humanhash: berlin-skylark-butter-william
File name:INVOICE PI04055.exe
Download: download sample
Signature AgentTesla
File size:751'616 bytes
First seen:2021-09-09 08:20:30 UTC
Last seen:2021-09-09 09:55:23 UTC
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:zlO3+VUPObK1Cnf2VtYLrlz1+e+11XNS83kBGwHSes8+zXJrInSkce:OHwleBNSCGJszXJjk
Threatray 17 similar samples on MalwareBazaar
TLSH T1B0F418243AEB901DF273BFB55EE474D6AA6FB7633606D45D108103870A23B81DED163A
Reporter GovCERT_CH
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
245
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
INVOICE PI04055.exe
Verdict:
Suspicious activity
Analysis date:
2021-09-09 08:22:50 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Using the Windows Management Instrumentation requests
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large strings
Antivirus detection for URL or domain
Found malware configuration
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
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 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 ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Pwsx
Status:
Malicious
First seen:
2021-09-09 07:04:08 UTC
AV detection:
11 of 45 (24.44%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
c0ee1071e444f415f8b62856a0896f3b22e563f1bb4f03d14142583efe49a565
MD5 hash:
29db2e114b88ae1f6a00c9aa71690043
SHA1 hash:
ec82db71443556a5b320357b0b8b09e70ec1db9c
SH256 hash:
5b4bc60a896946c088c9cd6e26594d1b71d49c2511ba2287cb1277b7ea2e1eab
MD5 hash:
6d5169421a52581f992313919b10fd4d
SHA1 hash:
90d495aebaa1fcb65f57ea41975725ecd1100235
SH256 hash:
58bd914ab7c97270b2ecaaba665b14aae51edc4546e2fa81f5d2e307a970117a
MD5 hash:
bf8f9e2ec3c35e54a01628d01955c24b
SHA1 hash:
705b095498f50d341c65715b68d3661d20032850
SH256 hash:
93b3678e158d1a5f8635cc382ab4889b0b298c83a18f7b657d09d3d00bc32a60
MD5 hash:
314104a1746ee0cc68176d2014e8892d
SHA1 hash:
ef463b4bf70cab370e6b3e05336d9b3002bd070a
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:pe_imphash
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
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 93b3678e158d1a5f8635cc382ab4889b0b298c83a18f7b657d09d3d00bc32a60

(this sample)

  
Dropped by
agenttesla
  
Delivery method
Distributed via e-mail attachment

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