MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 de424e79273b01addb5848344ecf859fcc44375bf8ecc26bf1f371ef80c96ec0. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: de424e79273b01addb5848344ecf859fcc44375bf8ecc26bf1f371ef80c96ec0
SHA3-384 hash: b6f2724db2b4f0bd7ce029f164199225e9fa7176757c767c20497455c72233edec9f080f16e46a8efaee9596a6ccea51
SHA1 hash: 5ef3e869e6a94895215736e620f6f18e92534383
MD5 hash: 5f1c5e46d6209bce899da7b7daaf71de
humanhash: bulldog-indigo-happy-lithium
File name:PO .pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:476'160 bytes
First seen:2020-05-06 07:43:16 UTC
Last seen:2020-05-06 13:43:55 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:NCkTD+YeW3bTPC89vX1LwRBWk+h8Gdh66/+5snjH6jSBk2fAXpd:Z5FvvX1U6ki7engjajSBqXn
Threatray 10'921 similar samples on MalwareBazaar
TLSH D3A4128D714471DFC987C476DD9C4C74AA60A5AA9B1F9703E02312A8EF8CA93DF250F2
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: sunshinespecialities.com
Sending IP: 156.96.45.195
From: Karim Export <Karim@sunshinespecialities.com>
Subject: NEW PO
Attachment: PO .pdf.z (contains "PO .pdf.exe")

AgentTesla SMTP exfil server:
smtp.yandex.ru:587

Intelligence

File Origin
# of uploads :
3
# of downloads :
92
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.Siggen9.44602.39.4532.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Mbt
Create hunting rule
Status:
Malicious
First seen:
2020-05-05 23:29:01 UTC
File Type:
PE (.Net Exe)
Extracted files:
5
AV detection:
28 of 31 (90.32%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=3zbe46jhhma23w2yja2e5t4ft7gein237dwme27r6ny67agjn3aa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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4163f850032d58f8df3a47be1173ff7ff5d89c989512bd08979e724261994345
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837724016920b7d950caf8f43afbdfd5ac3dec79b6321849d9f22baa3371f6c2
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97fe32d2c56cd2d3b7195bbc997128989522d9567ababdd03bfa8d8fe2a65ec1
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AgentTesla
+ 10'911 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/201109-bklnh3bdm2/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Modifies service
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
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

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

AgentTesla

z 98571f220ae92ea785509d29dfa774a81a820e4be4b3f132665cfaf08fdf6e90

AgentTesla

Executable exe de424e79273b01addb5848344ecf859fcc44375bf8ecc26bf1f371ef80c96ec0

(this sample)

  
Dropped by
MD5 1432170396062955583b1aaffffcdeb6
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 98571f220ae92ea785509d29dfa774a81a820e4be4b3f132665cfaf08fdf6e90

Comments