MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7444ab9fc7b27261318ff916c2c3e41874d1f57afd1a0a73815bdba0ecdf2687. 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: 7444ab9fc7b27261318ff916c2c3e41874d1f57afd1a0a73815bdba0ecdf2687
SHA3-384 hash: 0abf4ca1e292ca5d5be0ef8ad81538dbcec86065455885bb5ca9b8882472286b16ab7022737b39f7a7f20c5cc6a3156b
SHA1 hash: 5a50afca07846c811b546a309e2f2b4921cfdbba
MD5 hash: b7523827ba3d9c1e1d34cddb6a36a298
humanhash: illinois-paris-purple-diet
File name:E2020-0019.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:656'384 bytes
First seen:2020-05-21 08:09:05 UTC
Last seen:2020-05-21 08:53:05 UTC
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:yad0O4vpFeTxsUCHn3AxMsROL4ktEk+OmzU:yMb4vCdsUcIMsROL4ktSU
Threatray 10'579 similar samples on MalwareBazaar
TLSH 02D4E00376A47E93E5B947B019209A5033F63F9A7B66F27D2981728D187370D9633B13
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: server0.pedralii.com
Sending IP: 192.236.179.165
From: Jessica Hu <office@pedralii.com>
Subject: Fw: Payment for outstanding invoices - 06199
Attachment: E2020-0019.z (contains "E2020-0019.exe")

AgentTesla SMTP exfil server:
mail.privateemail.com:587

Intelligence

File Origin
# of uploads :
2
# of downloads :
81
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.PWS.Siggen2.49161.6887.17410.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-05-21 09:02:00 UTC
AV detection:
25 of 31 (80.65%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=orckxh6hwjzgcmmp7elmfq7edb2nd5l27unau44blpn2b3g7e2dq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0b0aea8b57dea40a601fdaa11920391e400fff347fdc1316e69c8f9ab47f5bb1
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3cad8abfd66f6df4932c89a68f71e666568d74cb9260b05984294d1675e2d838
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3ce06fdf5477c3138f03977f72703a45d01d18764116f95fd41c8a8c9adfbad2
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4b79e7e85db7e6ca12698dc2ed7fd015385c09463cf9c572fab285026d07c818
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5df1a3e64559a1056fd1cac70e1b6bbf236eca17c1c3a5e59f1c329710b42dbb
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b7f8ca6215aa2beba2bc30780a8df2618a117ec958319a8b139bdca2480a879c
AgentTesla
da724467df8f1c1cb077ad7879ad8790cdef010eab22b382fbd2ed6e87696d87
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e0e75410c585dcaeab1ac774bf62f0ccc55ec32e009fdf75a8f089438e5b65e7
AgentTesla
e15522c5644ab29fbf7093539560bf2f43d72d6e702159eb0e656c30154cfe42
AgentTesla
fd319dbcfcafada38eeb43f81d7f46d3b9067e4dacf535667a12ed992691faea
AgentTesla
+ 10'569 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-xwh44dgczs/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
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
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

z b066d9a2c2701a38b897383549f0b231f5057817177e717ef126578872e371e7

AgentTesla

Executable exe 7444ab9fc7b27261318ff916c2c3e41874d1f57afd1a0a73815bdba0ecdf2687

(this sample)

  
Dropped by
MD5 b9edfb5f98399bf5dede9d9374ff1ce6
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 b066d9a2c2701a38b897383549f0b231f5057817177e717ef126578872e371e7

Comments