MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9f514738ef91e49d1d6a170adf47381bcdcac08c99a12dd5036d45645e2bac16. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments

SHA256 hash: 9f514738ef91e49d1d6a170adf47381bcdcac08c99a12dd5036d45645e2bac16
SHA3-384 hash: 591fd5a175dee2e67f59211850749a8dfcdafd9958119fb83aae4e9149a981e8f4eafd627ee8a84499c271945e95454a
SHA1 hash: 9bfd705640d1c34a26842d49e2e66c73c26c9a37
MD5 hash: dae7f23e07d7e741ea4c3e9279d709ca
humanhash: queen-speaker-minnesota-magnesium
File name:RFI.exe
Download: download sample
Signature AgentTesla
File size:894'976 bytes
First seen:2022-03-15 19:12:45 UTC
Last seen:2022-03-15 20:47:46 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 24576:7m7wOn5ZVVLGkzYgNPNiRWqjHYmbZZv8+o9:76fnrVDZNPNicqjHYmP81
Threatray 16'652 similar samples on MalwareBazaar
TLSH T13515128AB2E8ABC3F477CBFB8865160483B6B1692519E3491ED570CB05F3F408799B47
Reporter GovCERT_CH
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
258
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
RFI.exe
Verdict:
Malicious activity
Analysis date:
2022-03-15 23:25:02 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
Unauthorized injection to a recently created process
Creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
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.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.adwa.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Modifies the hosts 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 detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-03-15 15:14:39 UTC
File Type:
PE (.Net Exe)
Extracted files:
15
AV detection:
23 of 27 (85.19%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Unpacked files
SH256 hash:
ec1d1a39236fdb6ff8fce58c0f33bf50ae5c3b84f69f9a6bc045c5436fca1d5f
MD5 hash:
98a1f553814904ae6ae6687ab941f9b7
SHA1 hash:
c5a6a0e09b22f6b87e23583a19af841a681576a0
SH256 hash:
7858721a4a698376d65e988770b022635673439031ba21bc6471359d476bd5aa
MD5 hash:
cb478302a11fc7effeb931e48374f4d3
SHA1 hash:
bc3b9f462e5ffa93b3e43a23a6bd8cd5a84f788d
SH256 hash:
4ffb59b76867dc3ee5df8b1476a82043c8bbfa9679aa90a2e4b937292b3722b8
MD5 hash:
fc6d91ff314356715f5c76ba61240c9f
SHA1 hash:
aac8291f9af1c2e18b8302550ee4d1c96120949a
SH256 hash:
8e3103254640ef42e0af418d8fac62f21237eab2a3d7f8bcbded15d1ce7c93db
MD5 hash:
a970d92935d5f644b4696ae943aed61f
SHA1 hash:
7f77bc03316ce39c50bdadc3d0823883c3571676
SH256 hash:
9f514738ef91e49d1d6a170adf47381bcdcac08c99a12dd5036d45645e2bac16
MD5 hash:
dae7f23e07d7e741ea4c3e9279d709ca
SHA1 hash:
9bfd705640d1c34a26842d49e2e66c73c26c9a37
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: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 9f514738ef91e49d1d6a170adf47381bcdcac08c99a12dd5036d45645e2bac16

(this sample)

  
Delivery method
Distributed via e-mail attachment

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