MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e0ab92dc90ec04322ed7af1ba02f1b3b3ba0f662183edc41efc1896117634dba. 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: e0ab92dc90ec04322ed7af1ba02f1b3b3ba0f662183edc41efc1896117634dba
SHA3-384 hash: c00d27b74d7fdde7b7938e42989a99d23147fe70bbece824bd17628607865738387a3a038c95a8ab551c7fec3108551f
SHA1 hash: d1af4496a432e3e691591a4f03d206d7dce4d953
MD5 hash: 3d7b5b700542c89819f9daa4eb191cc3
humanhash: freddie-twelve-purple-finch
File name:PO.pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:708'608 bytes
First seen:2020-05-14 11:26:10 UTC
Last seen:2020-05-14 12:46:43 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash e779ecb72b7b986b17b66cff947e6d47 (4 x AgentTesla, 2 x HawkEye, 2 x Loki)
ssdeep 12288:vq5CbTUJ3RI/ZalGeojAAekg/PLOlQoLyrtXnrQU5s170inPqQK:C4cJBI/ZalysDNXSl+Zrj5iBPqV
Threatray 11'600 similar samples on MalwareBazaar
TLSH 94E4AF72F2A04833D063163D8D5B5368993AFE413A687E873BF51D4CAF396813927297
Reporter abuse_ch
Tags:AgentTesla exe MailChannels


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: buffalo.elm.relay.mailchannels.net
Sending IP: 23.83.212.24
From: Accounts Department<info@sandalwoodvilla.in>
Subject: Urgent Request for Invoice
Attachment: PO.pdf.z (contains "PO.pdf.exe")

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

Intelligence

File Origin
# of uploads :
2
# of downloads :
89
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

PUA.Win.Adware.Slugin-6840354-0
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.Injector
Create hunting rule
Status:
Malicious
First seen:
2020-05-14 11:36:19 UTC
File Type:
PE (Exe)
Extracted files:
315
AV detection:
25 of 31 (80.65%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=4cvzfxeq5qcdelwxv4n2aly3hm52b5tcda7nyqppygewcf3djw5a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
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6519dfe26997fc43ff02521a72567a3477dfcee8dbdfeaf35253b30cb07d12af
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a45f5e600fa725b5e88d25aa9bed151147cc53a1be11ae02e9c1ea8dbfc13118
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e4e53abfcd6b06b7089669ff7aebaaefd84a1080b3c3a398a5836a41fde44513
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f4fa3604afcd80c55941153dbd9d16f4449871fef52050b6d8d12564182f4102
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f62d524ba946f9ab0a50dd795334be8a3391af2dcbb94f0164742b40f731a77c
AgentTesla
+ 11'590 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan upx
Link:
https://tria.ge/reports/201109-1j2tnhppw6/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
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
UPX packed file
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 b0ff07138d2ec7ff4f3f20c3666ddf1108dd79ce21b84a356abacce03ea72a82

AgentTesla

Executable exe e0ab92dc90ec04322ed7af1ba02f1b3b3ba0f662183edc41efc1896117634dba

(this sample)

  
Dropped by
MD5 0cb3e253ed40c6a68d139b2c64e8aff8
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 b0ff07138d2ec7ff4f3f20c3666ddf1108dd79ce21b84a356abacce03ea72a82

Comments