MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5d5010a8adc3bce8ff071d6b084ddd50bbc416a792d7865ba48864f4801eaf51. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5d5010a8adc3bce8ff071d6b084ddd50bbc416a792d7865ba48864f4801eaf51
SHA3-384 hash: 31fc0acf858b0361acf90b8ce1d788c4457f61b20c9a17ad1d53f1af84c6181ed14a378468c3c05f9233176e92e499e7
SHA1 hash: 886bb3dd315946f7154bb7d42c1223773315be26
MD5 hash: 4a0fe7a32ef8b401fc6569a86cab2729
humanhash: mobile-fish-green-tennis
File name:Swift_7478748989.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:922'624 bytes
First seen:2020-07-20 11:12:05 UTC
Last seen:2020-07-20 12:15:05 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 24576:GuK2zs+iTf1uOPW2rEloDne2TJvr5KAXm+:Gu9Ozrso7HTtr5KAB
Threatray 10'683 similar samples on MalwareBazaar
TLSH F915E1C87B40940EC59E1EBA5E518D308370AD52F6F2E34727C67EDE297E3ABC905291
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: decofurnsa.co.za
Sending IP: 172.93.187.52
From: Leonard Jacobs Decofurn Furniture <info@decofurnsa.co.za>
Subject: Payment Regarding shipment
Attachment: Swift_7478748989.zip (contains "Swift_7478748989.exe")

AgentTesla SMTP exfil server:
us2.smtp.mailhostbox.com:587

Intelligence

File Origin
# of uploads :
2
# of downloads :
74
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/28985/
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/391411
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/5d5010a8adc3bce8ff071d6b084ddd50bbc416a792d7865ba48864f4801eaf51/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-07-20 11:13:09 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=lvibbkfnyo6or7yhdvvqqto5kc54ifvhsllymw5erbspjaa6v5iq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
05568298144f10100f3882592a8be0a1754c579f581a3db6316d014c7f8ca8f3
AgentTesla
0f010d34558a3cdfb2bca2de008db88cf41c733117aca97aa60ad2172c4a401a
AgentTesla
117ef07f45b0916e5d43168f52a5efbb756947d6aadd3389293adba4309ddc89
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47f12ec69f49c0ae05cd312f74076e822550a0e0ea8cf807262a6a11a16af1cc
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6175ba7f7308f832e89286dc5858bcf6ea7b0f86bd02a91bf7d543ddff55e93f
AgentTesla
cea8cae444dd5dadf01c31def4681b170907b97e0cfb468a9ff317ce7ae736a3
AgentTesla
dcbfc03cfe9523c25ab335f599cebcbbe8f2439ef7ab973aa9ec0330e4e7d11f
AgentTesla
ef6cbe8e4762412374dd74dbb36bd2728f9a627212f14ad2890159945c0a5fb3
AgentTesla
f221098769cefc882d32c42b6f7ee5e28aa699b92b6dec21136ebedb585e56b5
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f79a00a5a78540c33e096805046cae230765cd3bd62fa5e077673f3c873cc547
AgentTesla
+ 10'673 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
spyware keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200720-yz456rrw8n/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetThreadContext
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Reads data files stored by FTP clients
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Unknown
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/5d5010a8adc3bce8ff071d6b084ddd50bbc416a792d7865ba48864f4801eaf51

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 72b5aa45f28023e56ec724cb67bc9e9af133e5b7b3bef4318025a4d45b79a794

AgentTesla

Executable exe 5d5010a8adc3bce8ff071d6b084ddd50bbc416a792d7865ba48864f4801eaf51

(this sample)

  
Dropped by
MD5 1eef91ad0c087a8a767ceb037f403f08
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/28985/
  
Dropped by
SHA256 72b5aa45f28023e56ec724cb67bc9e9af133e5b7b3bef4318025a4d45b79a794

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