MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6301769547ccadd844e6dd6d8ac4b40258698d5cc3133aa8068fc623af8aba7b. 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: 6301769547ccadd844e6dd6d8ac4b40258698d5cc3133aa8068fc623af8aba7b
SHA3-384 hash: a95de6686eb2d312a3c56dffb1057748ea5e3d9414008651e22e36e295277550db08e740c8c6000c9d4e075d8b9c39c0
SHA1 hash: 1515ef01b03da6f50fba74a4e225c09944a20f84
MD5 hash: 4d066994f6ed62e4fe9169c2d36610f0
humanhash: magazine-vegan-ohio-mexico
File name:Invoice001.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:785'920 bytes
First seen:2020-05-07 15:24:49 UTC
Last seen:2020-05-07 16:04:34 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 12288:r3+B/+JOF5soUUZGoX9EAjmFEKjt668sxZZa9E/rMM9QdIT7C39sdTeRItY0KqH3:m+QF5scZDt5mFE02E/8C3UItY0KBLY
Threatray 10'637 similar samples on MalwareBazaar
TLSH 70F423805F88A990CAED597D52EFF3800232EA9F781CBA0F93C1D6D700677D42959ED9
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

Sending IP: 45.95.169.128
From: info@inonioge.com
Subject: AW:AW:AW
Subject: AW:AW:AW
Attachment: Order89989001.zip (contains "Invoice001.exe")

AgentTesla SMTP exfil server:
smtp.ionos.es:587

Intelligence

File Origin
# of uploads :
2
# of downloads :
91
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.Nanocore.23.8759.23898.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-05-07 15:39:20 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
27 of 31 (87.10%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=mmaxnfkhzsw5qrhg3vwyvrfuajmgtdk4ymjtvkagr7dchl4kxj5q._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
08b8b5c623bd115853cacfa860262fc966334f844a0bda1ed0dfb64bed0e8504
AgentTesla
16f44b280743dcc007ceba8f952491a40750f3bf51a3d034baf2ad989814e730
AgentTesla
5451fd912c3cd8d9b5db9326f2c413905d9f4749f499e1cd5a3488e84bdc4ade
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7013e2ac13e42bbee07bb06c5f9c2e4b625a6599a64bccf0e844ba2e995e0737
AgentTesla
984dcd1e483c7b401fbc79d66b6b9d680d3afd05c570e42d6a02b803ed93cf61
AgentTesla
ac979891a231a3af79a31a52663f77fe151bbbddee9b13750ea02e82f6aefd40
AgentTesla
bcc9c0d2162cec6b418ab08905642c181d2c24b95a4a387242f73cd5d4410bb2
AgentTesla
c964296558dc6cf1a3e305f48af7ea8b6736ef61f01425dbfabc6fd32cd4eb87
AgentTesla
e3e667f5f3f179990bcb4616c8e5d56eeb8399bd867799c4bc68fac82c9b0a0f
AgentTesla
f349c4c241a5ce1565b3d584dc1158fbc4e9766d99becca69c5d4d848de0fefa
AgentTesla
+ 10'627 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
persistence family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/201109-2999qhe5dj/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Adds Run key to start application
Maps connected drives based on registry
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Drops file in Drivers directory
AgentTesla Payload
ServiceHost packer
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

zip 1d7980fc9173b3e66e2172a121dde9cbb6c45d15ea8ef358242753574d8a1366

AgentTesla

Executable exe 6301769547ccadd844e6dd6d8ac4b40258698d5cc3133aa8068fc623af8aba7b

(this sample)

  
Dropped by
MD5 644c202847796a2d59ef94dc5992654e
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 1d7980fc9173b3e66e2172a121dde9cbb6c45d15ea8ef358242753574d8a1366

Comments