MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 701bb7d545df1a98de90d0a414a90c7f09538fe02f32e8ffc4c6312aab8349c5. 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: 8


Intelligence 8 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 701bb7d545df1a98de90d0a414a90c7f09538fe02f32e8ffc4c6312aab8349c5
SHA3-384 hash: f7aa3a969083e222d1dfae5d7e3cdf9379a97980f56615a4c02922ed77e7dfef289b4778e04dddfb9f4bc95d698410ae
SHA1 hash: 2669d52795d9479b82f1f740148de140d89f7041
MD5 hash: 3f00e80cf69c985a789b3d6e4ecdad47
humanhash: bakerloo-white-enemy-rugby
File name:SecuriteInfo.com.Trojan.PWS.Siggen2.51857.3187.21573
Download: download sample
Signature AgentTesla
Create hunting rule
File size:338'432 bytes
First seen:2020-07-14 09:07:35 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 6144:oxlxcvJWJlI7Q7vU3GjPoz2hgYoHizV6B0JOc7OIU8l:klxcvduM3li6YUiR40VbTl
Threatray 10'628 similar samples on MalwareBazaar
TLSH 21741249229E17A6CDB6AE79FD223302E5AD77470946FB2CE756315A9C72300CA313F1
Reporter SecuriteInfoCom
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
1
# of downloads :
87
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/25634/
Detection(s):
SecuriteInfo.com.Trojan.PWS.Siggen2.51857.3187.21573.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Enabling autorun with Startup directory
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/701bb7d545df1a98de90d0a414a90c7f09538fe02f32e8ffc4c6312aab8349c5/
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-07-14 04:15:20 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=oan3pvkf34njrxuq2csbjkimp4evhd7af4zor76eyyysvk4djhcq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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16be739f4cd606ef8dfd41ca0e4e3ac2d39d8781d1460c8cc07622a681dcb05d
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3b13bf8c3de862a6914cf5a9eb0539e0046faf3e62e7d2f0fb63001e8dd2b5a3
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65770e2bf03154fac4f5739f8a09255879ad6b0077d42c897f96f6f1bf678073
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7013e2ac13e42bbee07bb06c5f9c2e4b625a6599a64bccf0e844ba2e995e0737
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ad6a160f9fad0fefa2f7ffdd0e8b5c43f62bf8983b14443b4c33115592297663
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ad7db1393e62d89dcb0039aa5ba64a897e88d3f6b76d146ccf419e952e57c317
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ae2e068d752e118448126ec85e5cf8d8e348113c7fbed24259c711bc8eb82ef8
AgentTesla
b341dab43275abb083b31e6852485e7f21802e6ab4310020a48dd8162c8c9c69
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e726b85425a9c7ac3b74d7bb4b7d86079e66f22d27a4ecda2b002b2b7e1db7d7
AgentTesla
+ 10'618 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/200714-cvbqa1v7jn/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
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.

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_g2
Create hunting rule
Author:Daniel Plohmann <daniel.plohmann@fkie.fraunhofer.de>
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.

Web download

AgentTesla

Executable exe 701bb7d545df1a98de90d0a414a90c7f09538fe02f32e8ffc4c6312aab8349c5

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/412643/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/25634/

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