MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5defd50046db301c82c85cc8306960982f576cbf5446f24062cc570dcf0becec. 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: 10


Intelligence 10 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5defd50046db301c82c85cc8306960982f576cbf5446f24062cc570dcf0becec
SHA3-384 hash: 6b0bf95ef4c03f3e026d2c510dc1604b6b979a2ea8503fa8c779d96ebb9ecb0c6cbe791f3bca11cf0f90887fe4a9f42c
SHA1 hash: 86b077d904d1f9bbb11d897a78e38924a421e0e8
MD5 hash: dfd545dbc01cac5d86f94dd0a3c8d675
humanhash: summer-magazine-asparagus-december
File name:SecuriteInfo.com.BehavesLike.Win32.Generic.qm.195
Download: download sample
Signature AgentTesla
Create hunting rule
File size:57'344 bytes
First seen:2021-01-20 11:08:41 UTC
Last seen:2021-01-20 16:25:50 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 1536:pLTTbEoe9vGqK2weXTiLiVYNX1bOVwMzVYy:psoe1Gq8eXTiZhMz1
Threatray 2'214 similar samples on MalwareBazaar
TLSH 5243209A230C9F42F647D735730712B3AB81488633BF5BB0E9721B5E58656846BE7E03
Reporter SecuriteInfoCom
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
2
# of downloads :
157
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
PURCHASE ORDER -MINILEC INDIA.doc
Verdict:
Malicious activity
Analysis date:
2021-01-20 06:45:31 UTC
Tags:
exploit CVE-2017-11882 opendir loader
Link:
https://app.any.run/tasks/0f94e3a3-a3d5-459d-820f-9affb856019e

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/113065/
Detection(s):
SecuriteInfo.com.BehavesLike.Win32.Generic.qm.195.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending an HTTP GET request
Sending a UDP request
Using the Windows Management Instrumentation requests
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
Create hunting rule
Detection:
malicious
Classification:
troj.adwa.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/585999
Signature
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Connects to a pastebin service (likely for C&C)
Contains functionality to inject code into remote processes
Creates an undocumented autostart registry key
Creates autostart registry keys with suspicious names
Creates multiple autostart registry keys
Drops PE files to the startup folder
Hides threads from debuggers
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped 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 video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: Powershell adding suspicious path to exclusion list
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 342030 Sample: SecuriteInfo.com.BehavesLik... Startdate: 20/01/2021 Architecture: WINDOWS Score: 100 49 mail.privateemail.com 2->49 57 Multi AV Scanner detection for dropped file 2->57 59 Sigma detected: Powershell adding suspicious path to exclusion list 2->59 61 Multi AV Scanner detection for submitted file 2->61 63 7 other signatures 2->63 8 SecuriteInfo.com.BehavesLike.Win32.Generic.qm.exe 24 7 2->8         started        13 SecuriteInfo.com.BehavesLike.Win32.Generic.qm.exe 2->13         started        15 SecuriteInfo.com.BehavesLike.Win32.Generic.qm.exe 2->15         started        17 3 other processes 2->17 signatures3 process4 dnsIp5 51 193.239.147.103, 49706, 49720, 49730 DEDIPATH-LLCUS Brunei Darussalam 8->51 53 pastebin.com 104.23.98.190, 443, 49707 CLOUDFLARENETUS United States 8->53 43 SecuriteInfo.com.B...in32.Generic.qm.exe, PE32 8->43 dropped 45 SecuriteInfo.com.B...exe:Zone.Identifier, ASCII 8->45 dropped 47 SecuriteInfo.com.B....Generic.qm.exe.log, ASCII 8->47 dropped 65 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 8->65 67 Creates an undocumented autostart registry key 8->67 69 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 8->69 77 4 other signatures 8->77 19 powershell.exe 20 8->19         started        21 powershell.exe 15 8->21         started        23 powershell.exe 10 8->23         started        27 6 other processes 8->27 55 104.23.99.190, 443, 49740, 49741 CLOUDFLARENETUS United States 13->55 71 Adds a directory exclusion to Windows Defender 13->71 73 Hides threads from debuggers 13->73 75 Injects a PE file into a foreign processes 13->75 25 powershell.exe 13->25         started        file6 signatures7 process8 process9 29 conhost.exe 19->29         started        31 conhost.exe 21->31         started        33 conhost.exe 23->33         started        35 conhost.exe 27->35         started        37 WerFault.exe 27->37         started        39 WerFault.exe 27->39         started        41 WerFault.exe 27->41         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5defd50046db301c82c85cc8306960982f576cbf5446f24062cc570dcf0becec/
Threat name:
ByteCode-MSIL.Spyware.PowerShell
Create hunting rule
Status:
Suspicious
First seen:
2021-01-20 08:09:13 UTC
AV detection:
14 of 28 (50.00%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lxx5kacg3mybzawilteda2lataxvo3f7krdpeqdczrlq3tyl5twa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
+ 2'204 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla evasion keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/210120-b72224qrz6/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Adds Run key to start application
Legitimate hosting services abused for malware hosting/C2
Maps connected drives based on registry
Checks BIOS information in registry
Drops startup file
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Windows security modification
Looks for VMWare Tools registry key
Looks for VirtualBox Guest Additions in registry
AgentTesla
Modifies WinLogon for persistence
Modifies Windows Defender Real-time Protection settings
Windows security bypass
Unpacked files
SH256 hash:
5defd50046db301c82c85cc8306960982f576cbf5446f24062cc570dcf0becec
MD5 hash:
dfd545dbc01cac5d86f94dd0a3c8d675
SHA1 hash:
86b077d904d1f9bbb11d897a78e38924a421e0e8
Link:
https://www.unpac.me/results/aa5bb350-f3dc-4305-9e78-43e7fdf0b9f3/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Dropper
Score:
0.80
Link:
https://yomi.yoroi.company/submissions/5defd50046db301c82c85cc8306960982f576cbf5446f24062cc570dcf0becec

File information

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

Web download

AgentTesla

Executable exe 5defd50046db301c82c85cc8306960982f576cbf5446f24062cc570dcf0becec

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/972080/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/113065/

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