MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0f79f1474853b064ba7a5b967965ada4dc58c593bf82da850959f6eb7bd8f9ca. 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: 0f79f1474853b064ba7a5b967965ada4dc58c593bf82da850959f6eb7bd8f9ca
SHA3-384 hash: c90636851f98978bc0644c6b601bfc69b4cc064253ba047c9a0dc3726f0e1d3902ced7700636796185ba388e6ba16064
SHA1 hash: 7c484c43c873cd6a90fe9eb5d0fb45c28d1e0f7c
MD5 hash: 8f26c626244fa00091032000105e2128
humanhash: avocado-blue-pizza-texas
File name:remittance copy.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'567'232 bytes
First seen:2020-05-11 07:33:30 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:Utb20pkaCqT5TBWgNQ7a/u4M2uNcWY3OF+8rd8iVWnEZcYjrQGTu3xc76A:9Vg5tQ7a/ofFfbhrQGS3xO5
Threatray 10'881 similar samples on MalwareBazaar
TLSH 9C75E12263DDC365C7B25273BA2577017EBB78250AA1F96B2FD8093DF920122521E773
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: sisindia.in
Sending IP: 156.96.157.101
From: BANK<sales@sisindia.in>
Subject: Remittance copy
Attachment: remittance copy.Z (contains "remittance copy.exe")

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

Intelligence

File Origin
# of uploads :
1
# of downloads :
89
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:
2020-05-11 04:44:43 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=b547cr2ikoygjot2lolhsznnutofrrmtx6bnvbijlh3ow66y7hfa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
03ed2f1ff938d9186096b857aa71a835652dbb8cbb51001ce8d9b0c94542f270
AgentTesla
3447e1b21b12a3330e2eda6dc06e7895f54b6f3686a52cfc32cc78720280dd29
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458ec318ffbb41d9980e1fc2cd7c1af12832b62a133a2cde0e92819d423c9ba6
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91e9077a43179d104c377cd05f553f3ec9f5e6833884cb1fec3f086d49c8baed
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a44958359f57f1838f13adde84975d5d6991a78cfe8dde70808c5d54a0901ffd
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a59e7a658d6a43b5e70257422319acaadb0705b28e4879ebebaa346948df9898
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b4b466b4a725b81e1c55ab312784a0a0e9c9bfaf352c032ea4d4b70f2f2e93a5
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bd640074fe32dd3312f8e3a5641f29672e92238ad378bed4a5be5367829dd59d
AgentTesla
c58a330c4bfd6d321a926efb813e95e2dfa291f3cf7c556b062f37953676ecb4
AgentTesla
dce3f8a3b325b5d9427cf729ec2dc7760d075d3acb3137078876522c8c39f812
AgentTesla
+ 10'871 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-vbfdz8gn5n/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
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

z 8a6565163dfc7e4f237b7d89e5f2d169fb719a2c3011a5b093007a92ca09beb3

AgentTesla

Executable exe 0f79f1474853b064ba7a5b967965ada4dc58c593bf82da850959f6eb7bd8f9ca

(this sample)

  
Dropped by
MD5 7437b38c398d23c789bccc26d8d4173a
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 8a6565163dfc7e4f237b7d89e5f2d169fb719a2c3011a5b093007a92ca09beb3

Comments