MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e749f3ff00bcb6ecd97f1a5d504cac08382a2b22d2b28e726b22d8b3f2770510. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e749f3ff00bcb6ecd97f1a5d504cac08382a2b22d2b28e726b22d8b3f2770510
SHA3-384 hash: 4a96d05696234c4fe4b02e2c505bf1d0f554a29c5661b2168f27c252c226e72510fcdcc181dc3a2348d91e58b36f625f
SHA1 hash: 7f6f189a461595a0d4a6bfb609e4c1c8fe1619d4
MD5 hash: 67d6dae8674b82803d9179b2e7416bbe
humanhash: fillet-happy-may-potato
File name:Products Order pdf pdf pdf pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:781'824 bytes
First seen:2020-08-18 19:26:46 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:356d7kCbVHk821zZxy4E6grH0ZozYcS/B5UEMN04nGFIJ09XZ:O7kKVHk821znyE8H0aMcdHnxJ09XZ
Threatray 9'448 similar samples on MalwareBazaar
TLSH BAF401363394DE12D1BA1B79CCBC610407F6B806A211DB6EBCA9135D5A62BF387136C7
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: slot0.kamaehr.com
Sending IP: 104.168.213.82
From: info@kamaehr.com
Reply-To: info@kamaehr.com
Subject: ATTACHED FILE PRODUCTS NEEDED PLEASE
Attachment: Products_Images_Designs_Log_pdf.zip (contains "Products Order pdf pdf pdf pdf.exe")

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

Intelligence

File Origin
# of uploads :
1
# of downloads :
65
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/48047/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e749f3ff00bcb6ecd97f1a5d504cac08382a2b22d2b28e726b22d8b3f2770510/
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-08-18 10:42:49 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=45e7h7yaxs3ozwl7djovatfmba4cukzc2kzi44tlelmlh4txauia._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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36863fbc44a9b9a33844b0157cf39cd4278acf971630c362cb1276ec26189333
AgentTesla
3d10095b28765e35766f353b3b16723f94211b3d28d2712c73d50cb7bf6a3a76
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700f8405954cf77a38e6b103b33e4c7164202e9126b3b76044be35510b2bf440
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94a85d18a97677231d7c812144d01d3639db1d924aef4c695af4de5811677eb0
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97a3f574869dfb82834d7481df5e280ab0944dda13ff548d5674e960493cfb8c
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a5343eacd38eeb6e79c054f2a9bdf40573293e9f7f5cff05965b26cd0aa2c308
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a91efeb1f863ea7e0426d1a5a70ff0398848acc4ab445198091b4e5c629e77cb
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cadf2a43d7f85a109aed5177e99951fba7031621fa470af37a58f283b0edc886
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ec24550a9fa2fdb2a0e7c739b9ac97387925808dbd832b11675f18e48a93bcc5
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f80c8e9d0e8ed0ffa6b7d8620a0eb890deb7c9dc84dca3198b3d2625bf5d1099
AgentTesla
+ 9'438 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
keylogger stealer evasion spyware trojan family:agenttesla
Link:
https://tria.ge/reports/200818-6w6mrwnfps/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Maps connected drives based on registry
Checks BIOS information in registry
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Looks for VMWare Tools registry key
AgentTesla Payload
Looks for VirtualBox Guest Additions in registry
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/e749f3ff00bcb6ecd97f1a5d504cac08382a2b22d2b28e726b22d8b3f2770510

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 58bbda497419849bd851ed97dfde285b9c995a4421af98475776d6879e21309d

AgentTesla

Executable exe e749f3ff00bcb6ecd97f1a5d504cac08382a2b22d2b28e726b22d8b3f2770510

(this sample)

  
Dropped by
MD5 11e598ad2fd776265951dc0720d55273
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/48047/

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