MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e9fc4844ee50f9e59616bd7238bfae3de6b8b194abf635e787e5a44d8658fe42. 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: 4


Intelligence 4 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e9fc4844ee50f9e59616bd7238bfae3de6b8b194abf635e787e5a44d8658fe42
SHA3-384 hash: 7843430c3e04d15410ae80aa2914aa3a703c3d18a69673af15cd47bb676cd84254c74029c843beeee3a1f1d19fe9ee22
SHA1 hash: e8ad3705a4f5a721aa191f3e1c5a1e8ea63e36d4
MD5 hash: 42eb50b9b2cf1c267d43a6ce6cb6c6c6
humanhash: robin-hawaii-white-utah
File name:Paid.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'612'800 bytes
First seen:2020-05-29 05:26:05 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 24576:Atb20pkaCqT5TBWgNQ7aF80Xn27IngFtAkjBIJDOetZV6A:JVg5tQ7aFFn2ggF39QH5
Threatray 10'897 similar samples on MalwareBazaar
TLSH 2E75BF1313AC43F6E6658132F50D23146DAFA7734A71F09B1FA42DB9AB50C60913ADBE
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: eurogeste.com
Sending IP: 202.186.143.19
From: comptabilite | EUROGESTE<comptabilite@eurogeste.com>
Subject: Payment done
Attachment: Paid.zip (contains "Paid.exe")

AgentTesla SMTP exfil server:
business40.web-hosting.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
74
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.27686.AidExe.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.27681.XorExe.UNOFFICIAL
Create hunting rule

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

Gathering data
Threat name:
Win32.Trojan.Injector
Create hunting rule
Status:
Malicious
First seen:
2020-05-29 05:09:30 UTC
File Type:
PE (Exe)
Extracted files:
27
AV detection:
26 of 31 (83.87%)
Threat level:
  2/5
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
1a3b85283e9339c92cbdab897ab73681af38aa3cd610b88be2b8be67e412f99e
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638c1a92d23c9660163d8cc9e985189afe678096062a115ac08187d89a2e4149
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9ad59dbde96b7004dc882af424709621e29c6a11602e4b8d681ab7cfe9e838f5
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9bcfc07b259ef80e8e639dce55ae194b5bfd74902d825de9cef183035c8ca2c1
AgentTesla
be823d1cf2f6d602b91ec0b226fcb8a393f15efd519ddea975a2dfc6fa348195
AgentTesla
bff0771ae9dbc7078a6afdb9fd366c5f3464606897e2710f09240981fa57ff9f
AgentTesla
c2d6a58ae4cc93b225f512a127c751c63398d0fdb7f847b77c83cad6cb79e6bd
AgentTesla
+ 10'887 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/201109-fyb3te9yes/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Drops startup file
Reads user/profile data of local email clients
Reads user/profile data of web browsers
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: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

zip f21b73e42b81beefc856c991580bc1e82952790a30bc3b8de9560db2f20e720f

AgentTesla

Executable exe e9fc4844ee50f9e59616bd7238bfae3de6b8b194abf635e787e5a44d8658fe42

(this sample)

  
Dropped by
MD5 c9ce097f6eccc1f93f97678c82cb2e66
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 f21b73e42b81beefc856c991580bc1e82952790a30bc3b8de9560db2f20e720f

Comments