MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1d65f520dcf085dd382b99c7869b4516a0a75a0ba038f924af2f9e6fb87dc7d1. 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: 1d65f520dcf085dd382b99c7869b4516a0a75a0ba038f924af2f9e6fb87dc7d1
SHA3-384 hash: 4d1bb9de4b4dcb930afcefbc76b2370ab5750884b0238b634690ee97c90e4d095185572a5a84ead2251c4357865b774d
SHA1 hash: 30516bab07f3010e473d1f04b7c0bf55a4c0dffb
MD5 hash: f3756bd8f72b3b4aa4e1298624fcda37
humanhash: tango-alaska-beer-ohio
File name:ORDER E2325L.PA_Pdf________________________________________arj.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'485'312 bytes
First seen:2020-06-04 06:27:23 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:Htb20pkaCqT5TBWgNQ7ay1mexx1KVOfxh34B+V6A:EVg5tQ7ayssGVu3j5
Threatray 10'867 similar samples on MalwareBazaar
TLSH FA65BE1273BD8267C36D51737A1563017E6B7C1507A0B4F72FB62A38AA301E11E3A66F
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: localhost.localdomain
Sending IP: 94.138.220.93
From: Deborah_ Fankhauser <noreply@etisalat.ae>
Subject: Re:Re: QUOTATION
Attachment: ORDER E2325L.PA_Pdf________________________________________arj.iso (contains "ORDER E2325L.PA_Pdf________________________________________arj.exe")

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

Intelligence

File Origin
# of uploads :
1
# of downloads :
73
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.27684.AidExe.UNOFFICIAL
Create hunting rule

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:
2020-06-04 06:37:27 UTC
AV detection:
28 of 48 (58.33%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=dvs7kig46cc52oblthdyng2fc2qkowqlua4psjfpf6pg7od5y7iq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
1e1cb929940cdd51d138037ca0b6be69441dbe86fe88d1e8d08056b0bb2b14f7
AgentTesla
2adb3891f61ab6b0331e50da04a3cbbfef3a578da513e8360cd567727ed5e790
AgentTesla
52329d0ebae7ee1de8a7da5b8b20e642815e468237e10388130f4a0661daec50
AgentTesla
6468ac589dea9fba80c9671c62dfe200f863ad89f4af89e9f973eebf5cf6c18c
AgentTesla
675b4af2c5cc3648876edc6d33a2597a8a391e312f3291c778c4065919eafbd1
AgentTesla
7b30f4495b6650b1059c97b73bfb14d5ce76636cfdeaf3f5537a1973e625bcb4
AgentTesla
a08e9a083658a28c5aa4660f92dbccdbef5dea130a053f0ae6e02d302083528a
AgentTesla
c1929f1b7cf65c645f61b109bfd01aee7af27003a36d1b68e27425f6eaba810e
AgentTesla
fbb838e50d66456115e0d8ac30bfd63eeba487de13cd25fbf8fceef7f2dd1ba9
AgentTesla
fd570384825482aedb4d8eb615b643e89540a9283def1b0b326a8f6c1c3a1cf3
AgentTesla
+ 10'857 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/201109-txg76n5g5a/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Modifies service
Suspicious use of SetThreadContext
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
AgentTesla Payload
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

iso ba87503c3da184ac3f8b18592c764bcdfb09478a2b38037a2540a1f20618bfb9

AgentTesla

Executable exe 1d65f520dcf085dd382b99c7869b4516a0a75a0ba038f924af2f9e6fb87dc7d1

(this sample)

  
Dropped by
MD5 b62d2fb8481c66224b76abf6b6d32736
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 ba87503c3da184ac3f8b18592c764bcdfb09478a2b38037a2540a1f20618bfb9

Comments