MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e6ce317d3368fb336f2d2efb78002797975ba82ba0a16869b5e2912caf5731c6. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e6ce317d3368fb336f2d2efb78002797975ba82ba0a16869b5e2912caf5731c6
SHA3-384 hash: b3366aa7ce2e79f5d6e95c37c389c49d26602939acf776dc0f93decee1bf4963c386aea5505823726def945b60fb6013
SHA1 hash: edd2200f8064b70b22ad65a9b5611a9db0ea3929
MD5 hash: 24e95178b828482968c6a31970c6547a
humanhash: winter-hotel-freddie-uncle
File name:LS0061321.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'387'520 bytes
First seen:2021-06-14 05:07:10 UTC
Last seen:2021-06-14 05:51:29 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:wNeBUdtOGp7FwCGfjeHK+Cp39DiH0Epkmo55Bt6cSSXPmhJt+ts:wwBUOuZGf6HwJ8H0ErKsM+cq
TLSH 235512AC722032AEC8A7D4759AB41C25EAB07C7A571B4217A41735EDAD3E587CF240F2
Reporter cocaman
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
95
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
LS0061321.exe
Verdict:
Malicious activity
Analysis date:
2021-06-14 05:08:35 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/22c52f12-4290-4a76-8352-f42bb6fe7bee

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.YakbeexMSIL.ZZ4.31597.27074.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Sending a UDP request
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:
njRAT
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9a62a9b7-c286-4b3b-83ad-6738c39a6ce9
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/801497
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
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)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 433893 Sample: LS0061321.exe Startdate: 14/06/2021 Architecture: WINDOWS Score: 100 48 Found malware configuration 2->48 50 Multi AV Scanner detection for submitted file 2->50 52 Yara detected AgentTesla 2->52 54 6 other signatures 2->54 8 LS0061321.exe 7 2->8         started        process3 file4 36 C:\Users\user\AppData\...XJxZwWCVDhxtH.exe, PE32 8->36 dropped 38 C:\...XJxZwWCVDhxtH.exe:Zone.Identifier, ASCII 8->38 dropped 40 C:\Users\user\AppData\Local\...\tmpA9BF.tmp, XML 8->40 dropped 42 C:\Users\user\AppData\...\LS0061321.exe.log, ASCII 8->42 dropped 56 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 8->56 58 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 8->58 60 Uses schtasks.exe or at.exe to add and modify task schedules 8->60 62 Adds a directory exclusion to Windows Defender 8->62 12 LS0061321.exe 6 8->12         started        16 schtasks.exe 1 8->16         started        signatures5 process6 file7 44 C:\Users\user\AppData\...\kLsWKQrjprNCF.exe, PE32 12->44 dropped 46 C:\...\kLsWKQrjprNCF.exe:Zone.Identifier, ASCII 12->46 dropped 64 Adds a directory exclusion to Windows Defender 12->64 66 Injects a PE file into a foreign processes 12->66 18 powershell.exe 24 12->18         started        20 powershell.exe 26 12->20         started        22 powershell.exe 12->22         started        26 4 other processes 12->26 24 conhost.exe 16->24         started        signatures8 process9 process10 28 conhost.exe 18->28         started        30 conhost.exe 20->30         started        32 conhost.exe 22->32         started        34 conhost.exe 24->34         started       
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/e6ce317d3368fb336f2d2efb78002797975ba82ba0a16869b5e2912caf5731c6/
Threat name:
Win32.Trojan.Wacatac
Create hunting rule
Status:
Malicious
First seen:
2021-06-14 05:08:19 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
13 of 46 (28.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=43hdc7jtnd5tg3znf35xqabhs6lvxkblucqwq2nv4kiszl2xghda._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://tria.ge/reports/210614-3al5pjq6ca/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Unpacked files
SH256 hash:
e987e066b6b1ca5c3698a367d405b671a7f33e388289cb6b191faf4796478596
MD5 hash:
8b3814abb5e9cd9fb5da34bc71a4afc2
SHA1 hash:
8005c030dd9d0c1f146d18c4597f0a0f55e16577
Link:
https://www.unpac.me/results/e0ad0b18-d297-44f4-b6c2-0481af787287/
SH256 hash:
e6ce317d3368fb336f2d2efb78002797975ba82ba0a16869b5e2912caf5731c6
MD5 hash:
24e95178b828482968c6a31970c6547a
SHA1 hash:
edd2200f8064b70b22ad65a9b5611a9db0ea3929
Link:
https://www.unpac.me/results/e0ad0b18-d297-44f4-b6c2-0481af787287/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.54
Link:
https://yomi.yoroi.company/submissions/e6ce317d3368fb336f2d2efb78002797975ba82ba0a16869b5e2912caf5731c6

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

zip 97ee8dab766bcacf5ed38cf3717191ff078759dde11e3f48702eb371c1533a2b

AgentTesla

Executable exe e6ce317d3368fb336f2d2efb78002797975ba82ba0a16869b5e2912caf5731c6

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 97ee8dab766bcacf5ed38cf3717191ff078759dde11e3f48702eb371c1533a2b

Comments