MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 53cb9102061cc616f7c76bec9ebd4b0adb0e8c53f649cf390518b961e108ded4. 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: 6


Intelligence 6 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 53cb9102061cc616f7c76bec9ebd4b0adb0e8c53f649cf390518b961e108ded4
SHA3-384 hash: f41221dd49851087089be7d17f533713e772790c45f0f77ced6c39bcf94c60e7fdd86f2d7ff30a221182cc9135378850
SHA1 hash: 9ff1373acd81e02b6e7551cc1077e4e1fd530daa
MD5 hash: 3892ee5e53d726966f26e80b54ea75cf
humanhash: september-stream-fifteen-chicken
File name:sample.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:439'096 bytes
First seen:2020-06-29 09:09:34 UTC
Last seen:2020-06-29 09:52:30 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 6144:Y7VDzdtr705JMzmoN2Vp/KZA/UuhCtsU3iDRh7J8orLy2KxE1r:YB1lHzmoOp/sAc6+sM0NdLy2oE1r
Threatray 10'751 similar samples on MalwareBazaar
TLSH 2D943A177D85F60DC1585A3380EF5D80A3B2A8C22373DB4F6E4EAB585D4235B7E6222D
Reporter abuse_ch
Tags:AgentTesla exe


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

Intelligence

File Origin
# of uploads :
2
# of downloads :
77
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/16090/
Detection(s):
SecuriteInfo.com.Artemis3892EE5E53D7.2100.UNOFFICIAL
Create hunting rule

Detection:
n/a
Link:
https://mwdb.cert.pl/sample/53cb9102061cc616f7c76bec9ebd4b0adb0e8c53f649cf390518b961e108ded4/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-06-29 09:11:05 UTC
AV detection:
21 of 29 (72.41%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=kpfzcaqgdtdbn56hnpwj5pklblnq5dct6ze46oifdc4wdyii33ka._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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a9fac73e2ec21b11decd4bcadad17709b1e903053577ce64fce4f96032514fe6
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b798221ccec725496422cb9bf4b9adec8fef3d8228398ddd9c001f63bf84c949
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AgentTesla
+ 10'741 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/200629-t7ebaz7ndx/
Behaviour
Suspicious use of SetWindowsHookEx
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetThreadContext
Reads user/profile data of local email clients
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Drops file in Drivers directory
Executes dropped EXE
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

Executable exe 53cb9102061cc616f7c76bec9ebd4b0adb0e8c53f649cf390518b961e108ded4

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/16090/

Comments