MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 30fe842b10902c8ef83f5de74a6ad0987b391a318f4254ab5a276ab89175b28d. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 30fe842b10902c8ef83f5de74a6ad0987b391a318f4254ab5a276ab89175b28d
SHA3-384 hash: b090c772561738d80e550b19ecf57d37cfb1aeae407d34d998486e57206090119d1cac614c189433bcbb7afae1349d42
SHA1 hash: 98143feaad259bdb73a097d7a12f383ec02bdf3f
MD5 hash: 537a301639cd7a30decb3a30ba6c69f3
humanhash: fifteen-beryllium-hawaii-lactose
File name:Invoice.pdf (2).exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:488'448 bytes
First seen:2020-07-15 19:40:59 UTC
Last seen:2020-07-15 22:57:35 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 6144:xl2GhNP3AVk4zUQEPUDZ03zhTZ3lJqXKTOif8H+HsErKfpEB+IBA9HD:xl2iNP2k4zUpPUF0PCYf8eMFfpdIBwD
Threatray 11'316 similar samples on MalwareBazaar
TLSH FBA4EFDC6C64A912CA9E1EFA08A2EA3053345E51F8F1F3865BD1BF6F3176391E102653
Reporter jarumlus
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
3
# of downloads :
81
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/26216/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.VFR-1.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Unauthorized injection to a recently created process
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% subdirectories
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Enabling autorun with Startup directory
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/30fe842b10902c8ef83f5de74a6ad0987b391a318f4254ab5a276ab89175b28d/
Threat name:
ByteCode-MSIL.Trojan.Masslogger
Create hunting rule
Status:
Malicious
First seen:
2020-07-15 13:45:45 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=gd7iikyqsawi56b7lxtuu2wqtb5tsgrrr5bfjk22e5vlrelvwkgq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0e1398abdfa85e32529125bf46eca2248faa7baa07f114ead8e310fc05a73beb
AgentTesla
270592773be872b958648c433f1fe0b5e2b50260800608cc644b3a8172090343
AgentTesla
3147804cd376f42bc7b89614a40adf096b91391c1f768e9926b69951f8e09db1
AgentTesla
7f3f318f71fc63976a8714f64e85ba5db4854e651182b6ddf14a32cf4180d264
AgentTesla
93c807a2fb8dff5a30d9f860f1eb98304d8303f8fff4c53c98870201d6d3eb68
AgentTesla
98aa25661d1240483f21cb7f2cdade8ba0ee681fef926ff56ef6ced2c4477527
AgentTesla
c43b0c99da438892e85837872b4588b7ac6aeaaca2e1169c7136a439033ab762
AgentTesla
d62fb8c1085745bba5628a442571a54b7225f4496ad27f572798739195ebedc3
AgentTesla
e745073f173f603b6200a9fc9e6975ee72a9c3395c1868471056e651ae1470e5
AgentTesla
fe41fe0b302887f61f20473015f386ab57ddb4cc278b3e1639c07337012a58f4
AgentTesla
+ 11'306 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/200715-dav27xz9ha/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Program crash
Suspicious use of SetThreadContext
Adds Run key to start application
Reads user/profile data of web browsers
Reads user/profile data of local email clients
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 23add904388f99dd4301f2af543526a8fe1cab0e3e8d56014f3fd1b1ec2ec621

AgentTesla

Executable exe 30fe842b10902c8ef83f5de74a6ad0987b391a318f4254ab5a276ab89175b28d

(this sample)

  
Dropped by
MD5 cf4390675a2f673a5b8d702bf42872c7
  
Dropped by
SHA256 23add904388f99dd4301f2af543526a8fe1cab0e3e8d56014f3fd1b1ec2ec621
  
Dropped by
AgentTesla
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/26216/

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