MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 aea00ce89a5c0cc7c73381533180c5968ce79341516a262ae938a31acd7cadd2. 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: 5


Intelligence 5 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: aea00ce89a5c0cc7c73381533180c5968ce79341516a262ae938a31acd7cadd2
SHA3-384 hash: c383e9a3c65c5c0872d71b61557a8f69fd44b8e27779055a8d42b0dd844997b522ed0f702c8d810d4893fd02d993a985
SHA1 hash: 735ac5233cfee963efd296f7d84b76701ad38e06
MD5 hash: a98a3885864e0053afad5bbdc4241d6d
humanhash: uniform-shade-missouri-oranges
File name:file.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'830'795 bytes
First seen:2020-05-04 20:23:54 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 3d95adbf13bbe79dc24dccb401c12091 (881 x AgentTesla, 737 x FormBook, 236 x SnakeKeylogger)
ssdeep 49152:2Vg5tQ7axLkAuipwoOIDAsvbQZ30Z57+I+:Yg56kkbGZ0pzD
Threatray 7'782 similar samples on MalwareBazaar
TLSH 2F85F11323DE8375C3715273BB2A77016E7F782A06B5F66B1F940E3DAC60161825EA63
Reporter abuse_ch
Tags:AgentTesla exe geo TUR


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: server.netsiter.com
Sending IP: 176.223.124.73
From: info@nurol.com.tr
Subject: Re:Re FİYAT TEKLİFİ
Attachment: file.zip (contains "file.exe")

AgentTesla SMTP exfil server:
send.one.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
89
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Win.Trojan.Ramnit-1849
Create hunting rule

Win.Trojan.Ramnit-1847
Create hunting rule

SecuriteInfo.com.PSW.Agent.BORA.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
Win32.Virus.Ramnit
Create hunting rule
Status:
Malicious
First seen:
2020-05-04 19:38:04 UTC
File Type:
PE (Exe)
Extracted files:
26
AV detection:
31 of 31 (100.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=v2qaz2e2lqgmprztqfjtdagfs2gope2bkfvcmkxjhcrrvtl4vxja._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0470f08d56065fb5c78585dcc719c097276d9831beaa6d92c5e4b9460b8fe22f
AgentTesla
0bbe99d89a3e5e1b3ef7a9a9c6763ef85fb21a280fed3b913102e71d2368bbb6
AgentTesla
5830f6f7a06b5a75022e18ced27727526ee70320e9caf969c13224d4263d890f
AgentTesla
ac5ebb2296437f981009943674e53071e6154c70b2ba473f816a3fec9a42d172
AgentTesla
bc310787e56ad55c6218799004fb0a92ef9a22f300ad6e73f1dbcbabe1e5a649
AgentTesla
c2d42ef1435490d3bd280f0e1aaa0b42fe1d417e5364a000531a930c841f22f9
AgentTesla
db61324461a33f444c1e2e3a0f1df77c70aa6588392006cec36137bd7119b140
AgentTesla
e6d5338d1b98084d98fb487468965f068755dc2b860ba7a621809258ae3a00e2
AgentTesla
f2abbd01987b34730d5015c22ac975e303307ae54cde7128c091827c44e7d140
AgentTesla
f8cf294263a5456fabf8b475376392198c9462f7035714d77f0e31ab437332a7
AgentTesla
+ 7'772 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan upx
Link:
https://tria.ge/reports/201109-r4d7169r72/
Behaviour
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Program crash
Modifies service
Suspicious use of SetThreadContext
Adds Run key to start application
Drops startup file
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
UPX packed file
AgentTesla Payload
ServiceHost packer
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:suspicious_packer_section
Create hunting rule
Author:@j0sm1
Description:The packer/protector section names/keywords
Reference:http://www.hexacorn.com/blog/2012/10/14/random-stats-from-1-2m-samples-pe-section-names/

File information

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

Malspam

AgentTesla

zip f750528bd1946a07e1544ce433daef06185165b38e32274be878bcdf1118b889

AgentTesla

Executable exe aea00ce89a5c0cc7c73381533180c5968ce79341516a262ae938a31acd7cadd2

(this sample)

  
Dropped by
MD5 e90e4bcf80b5cbaaf9bfbd0573df7a51
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 f750528bd1946a07e1544ce433daef06185165b38e32274be878bcdf1118b889

Comments