MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4fe5c10150a1e788688ef4b10d8132b47d2796cdaa2933f1332eaa3194f16143. 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: 4fe5c10150a1e788688ef4b10d8132b47d2796cdaa2933f1332eaa3194f16143
SHA3-384 hash: 50162845b857509e9b084860e76dde766b1379617b5705b24d71204f2bff8a95d91b6cb558447f547a0673e690ac00dd
SHA1 hash: 5bcea4c2499bdb5ec9f31df262d645edef3653d1
MD5 hash: 2aefb7a3bb92609e4d0e25898620fabb
humanhash: white-oven-equal-september
File name:Delivery Note - AWD 200349985744-47474839393.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'546'752 bytes
First seen:2020-05-13 16:32:27 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 24576:4tb20pkaCqT5TBWgNQ7abORj8vg7a2CqdYplHawhBgUcxAKz6A:BVg5tQ7ab4R7aydYpF5ev5
Threatray 10'972 similar samples on MalwareBazaar
TLSH 9365E01273EE8361C7725273BA25B711AEBF78250AB1F56B2FD4093DF920122521E673
Reporter abuse_ch
Tags:AgentTesla DHL exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

From: DHL Express <katewright_dhl@gmail.com>
Subject: Failed DHL Delivery Notification
Attachment: Delivery Note - AWD 200349985744-47474839393.gz (contains "Delivery Note - AWD 200349985744-47474839393.exe")

AgentTesla FTP exfil server:
66.45.232.205:21

Intelligence

File Origin
# of uploads :
1
# of downloads :
84
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.27686.AidExe.UNOFFICIAL
Create hunting rule

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

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Agensla
Create hunting rule
Status:
Malicious
First seen:
2020-05-13 16:58:00 UTC
File Type:
PE (Exe)
Extracted files:
26
AV detection:
25 of 31 (80.65%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=j7s4cakquhtyq2eo6syq3ajswr6spfwnviuth4jtf2vddfhrmfbq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
27a269f6ae5d574c36867a138c2edb49c8bc680453f97f2dc497d8f166bbba37
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8ad69f7487e5a7b06d3c9b12d4fdbf6604462f90ddc2e1986dd61eaf8427e724
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a06f9875fbd7c80708d10e1e05b86d59473eeb69ebaa16a136bd2bd93087af3b
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b053fe8897703c165d38c04c52e805aa77e4e6c6ab2981eeb298786936ad0660
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c0e9834e978646714b1e771103705e34e4211894fe3987d1e09bc6353827b1e0
AgentTesla
e17dd7465e562b968e49754fa5248ee2f45c5f7ae7111161215287f5340143b3
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fa029f3f149b2c256dd41171fad7844d28eacc04e2c26eaddc7de608824f1910
AgentTesla
+ 10'962 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-jnbtc72rcs/
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
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

gz 84d630d9c5301c133bec91b1c89a439d9e2562425c62d4d67c7b11f309f96616

AgentTesla

Executable exe 4fe5c10150a1e788688ef4b10d8132b47d2796cdaa2933f1332eaa3194f16143

(this sample)

  
Dropped by
MD5 55fc8b8bc29599b10bd67f31ca73d834
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 84d630d9c5301c133bec91b1c89a439d9e2562425c62d4d67c7b11f309f96616

Comments