MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 54b13451934452d59e08b8d8d07d28259264149ef5dde0a3ee57a948aad8d7a0. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 54b13451934452d59e08b8d8d07d28259264149ef5dde0a3ee57a948aad8d7a0
SHA3-384 hash: 98209f0a8d963635e93a0421672aa3d9644047caeda7a0b26c5b197cfff61cb65725f3a511a3a260345b6159438ceaeb
SHA1 hash: ab27d009e68f19bab353ed7a3dfd5af59ba3e325
MD5 hash: 8dff17ff90d61c6fef888bd4047c781a
humanhash: spaghetti-green-blossom-high
File name:detalles de la consulta 06-07.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:683'520 bytes
First seen:2020-07-07 05:37:15 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger)
ssdeep 12288:jwpCn4Wru/Z2vU0Olsl5TvLdk1B6iUM82Xe6cxUhD+tweg8oUXCyiS8ahsNv2U+y:nU+xBx3f7Nc6w1jaTsflUdy
Threatray 10'819 similar samples on MalwareBazaar
TLSH D2E4AEB07154ADD7C52B04F9A4346C401F72AC5BB92DD1C93DC6BADA30F3B8229635AB
Reporter abuse_ch
Tags:AgentTesla exe


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

Intelligence

File Origin
# of uploads :
1
# of downloads :
74
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/21806/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.VFR-1.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/54b13451934452d59e08b8d8d07d28259264149ef5dde0a3ee57a948aad8d7a0/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-07-06 22:04:24 UTC
AV detection:
21 of 29 (72.41%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ksytiumtirjnlhqixdmna7jiewjgife66xo6bi7ok6uurkwy26qa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
03a99b633ca01928659955c896a703e45cbc1527738b53a5d6267fa8da44c030
AgentTesla
33f00dc2af9dacecce6b63438a089cbc245fad566b7533ddf5fffb51c6b3db09
AgentTesla
37733872a7d58215f79223dd43b1a92877f768bd1344d0570f2fe74ab4db520b
AgentTesla
3ece5a48adfb70192e45d9cd0e0236bbd95873ac53c9bc8f7f79a62259a848a0
AgentTesla
7369dcfec21741f712f75662e29752b6a55fcacd1fbf76b9948d40b82e89b9a0
AgentTesla
891ab6a3b8d3a6f3d8fa8b7bd6499c9f63f73501ea0af12ab8ede86d2d6635be
AgentTesla
cdf43e36edf4aaa17906bf552cd65351d9b6e66a77356f91cd819874cf531e03
AgentTesla
d1fbc7054235d4485a668fd7da82d4dd71e9c0b387c3214c9a593213634a5fd2
AgentTesla
d63293a1c8b19e0a042d92655ffa095412af2804a2523b31cfeb4e11e1fb772a
AgentTesla
e50f294da86ca74a28ab00ef44e48d7c0374f4a33e2ed436f9a4ed4e6a01e9b9
AgentTesla
+ 10'809 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/200707-najlqbkd7e/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Program crash
Suspicious use of SetThreadContext
Reads user/profile data of web browsers
Reads user/profile data of local email clients
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.

Cape
Cape
https://www.capesandbox.com/analysis/21806/

Comments