MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dcd4168c853c32e4b9cf2059fb4f7ddb3af86b5f78bb845993af93a522c4b189. 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: dcd4168c853c32e4b9cf2059fb4f7ddb3af86b5f78bb845993af93a522c4b189
SHA3-384 hash: 14487ac8a913a296e162d4f99abe5520b54dfc2dfa80cd80acdf48c145873253338ed83ff573d71ea6700e64651042e2
SHA1 hash: 6bcca6f0729801fac9769b036b545a1cfb2fd15e
MD5 hash: b7e5945b2985b86a1bf52ac100ff8796
humanhash: yellow-butter-uranus-steak
File name:dcd4168c853c32e4b9cf2059fb4f7ddb3af86b5f78bb845993af93a522c4b189
Download: download sample
Signature AgentTesla
Create hunting rule
File size:801'792 bytes
First seen:2020-06-03 09:02:28 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 24576:+tUsMmc+rtiDLoSEYkfsfDEFySdzEVecVlK9wfi:nQZrWLHkGNSdzEQw4
Threatray 10'747 similar samples on MalwareBazaar
TLSH 2305125531ACBB17CA7DC8F5D062220553FA96191AC6F7C9ECCB64DA27D2BF00E52A03
Reporter raashidbhatt
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
58
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.VFR-1.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-06-03 20:00:00 UTC
AV detection:
17 of 31 (54.84%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=3tkbndefhqzojoopebm7wt353m5pq227pc5yiwmtv6j2kiwewgeq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
182cba034214e142fe766a5a2970d69601709db30e7e497c1b218166324fb559
AgentTesla
21f28561ef885b5665b767f3c406b052dcee162d364c295d6598c327a4b24186
AgentTesla
242f7f6ffaf359eb1b04fdd6fb1dc116066341e80838cc0a9eb8683306a98e80
AgentTesla
3c36ec20d62327ed334bf5e0d9d8e3e7c921bfa52172d4dda74224c728487b29
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505fb0a37da3e27d2f40ba8ec69ed380b743f952deea93bab1e7a6167d36e586
AgentTesla
51e2a39a35a52683751d605de3a53eb2a7788a5c72104534819988424db906c0
AgentTesla
94fcc8c7fd53c5463c0d33d1f74b5c7c8c0ae95ef097477958acb9df1ae5a15e
AgentTesla
ea2e7ec387cf91e0ad3d44c01b25adc702061e93b66d21f8b3dd1eab812045f9
AgentTesla
f8a9cff1731c41923b7c3abab09ea49d0b28e5e1e5fc7bf1fb03bcd43745d953
AgentTesla
+ 10'737 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla agilenet keylogger persistence rezer0 spyware stealer trojan
Link:
https://tria.ge/reports/201109-gbfs3p2cca/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Obfuscated with Agile.Net obfuscator
Executes dropped EXE
AgentTesla Payload
rezer0
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.

Comments