MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8ef0020970face69487e41b57753668ccf9c709843bd7ad776add915142906f4. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8ef0020970face69487e41b57753668ccf9c709843bd7ad776add915142906f4
SHA3-384 hash: b8c2e4f0c029208a397e7722f8be9e4aacfef21bd66eb955fb0460021f0cebaf37f592e4d0419866a879877c45ba4a3e
SHA1 hash: cdb8d9932fe2e97e3919cc84b313487022f49b96
MD5 hash: f7ab835d92dac1b11f66a5f5f457f8df
humanhash: hamper-aspen-uranus-table
File name:Swift Copy.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:800'256 bytes
First seen:2020-07-07 09:24:27 UTC
Last seen:2020-07-07 13:42:02 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 3c1493e9364225c57af40c52186c008b (18 x AgentTesla, 7 x Loki, 3 x NanoCore)
ssdeep 12288:exK33heNnvkxmaaeLawFMFnu93H7DMxFQGcVWaCuJGr9ocYd:RnhUv6JaAj37DMkZWZuJGr9Q
Threatray 11'687 similar samples on MalwareBazaar
TLSH A305BE26F2D04833D16B163D4CDBA375A82EFD412A289A462BE4DC7C5F3964135392EF
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: ayulintl.com
Sending IP: 185.222.58.152
From: Amirali Ladhani <admin@ayulintl.com>
Subject: Swift Copy
Attachment: Swift Copy.pdf.z (contains "Swift Copy.exe")

AgentTesla SMTP exfil server:
smtp.yandex.ru:587

Intelligence

File Origin
# of uploads :
2
# of downloads :
77
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/22148/
Detection(s):
PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

PUA.Win.Adware.Slugin-6840354-0
Create hunting rule

SecuriteInfo.com.Win32.Herz.B.18879.21615.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Using the Windows Management Instrumentation requests
Reading critical registry keys
Launching a service
Creating a file
Stealing user critical data
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/8ef0020970face69487e41b57753668ccf9c709843bd7ad776add915142906f4/
Threat name:
Win32.Infostealer.Fareit
Create hunting rule
Status:
Malicious
First seen:
2020-07-07 09:26:07 UTC
File Type:
PE (Exe)
Extracted files:
47
AV detection:
26 of 29 (89.66%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=r3yaeclq7lhgssd6ig2xou3grthzy4eyio6xvv3wvxmrkfbja32a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
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AgentTesla
+ 11'677 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
spyware keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200707-s54pva7356/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
UPX packed file
AgentTesla
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:Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:CAP_HookExKeylogger
Create hunting rule
Author:Brian C. Bell -- @biebsmalwareguy
Reference:https://github.com/DFIRnotes/rules/blob/master/CAP_HookExKeylogger.yar
Rule name:win_agent_tesla_w1
Create hunting rule
Author:govcert_ch
Description:Detect Agent Tesla based on common .NET code sequences

File information

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

Malspam

AgentTesla

z 002f8fe3fcdd75af1dc07ab7f179a2f6276d982a6d90e3519f33449817ae4b66

AgentTesla

Executable exe 8ef0020970face69487e41b57753668ccf9c709843bd7ad776add915142906f4

(this sample)

  
Dropped by
MD5 764e0b2c8c74bcd3cdde06f23d4713cb
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/22148/
  
Dropped by
SHA256 002f8fe3fcdd75af1dc07ab7f179a2f6276d982a6d90e3519f33449817ae4b66

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