MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 df606c28da35e359bd59ca41514cc091ef18376114f13fa4073c58dd895bf248. 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: 6


Intelligence 6 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: df606c28da35e359bd59ca41514cc091ef18376114f13fa4073c58dd895bf248
SHA3-384 hash: e2d8f0082d968c72a8609409d8e531e1a94942363cdb9dc2b521b79966a6a495e49db484f4401a2b017bdfa018281dd8
SHA1 hash: 54a3d2dabcffd561ec158a20279ba7926f12840d
MD5 hash: c29749f31f3644015cf01edc1dcf2044
humanhash: pennsylvania-cat-three-summer
File name:c29749f31f3644015cf01edc1dcf2044.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:667'960 bytes
First seen:2020-06-25 09:07:46 UTC
Last seen:2020-06-25 10:03:49 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:WMzQ2JyQVwXRjFZzR3RQdPVUuwapJ57GGy4JJ:WMzQ2jCPJuwEGGzJ
Threatray 10'694 similar samples on MalwareBazaar
TLSH 2BE47C06F6811544CD2C4771247E8CA4A61BBEEAB575E60E3E8EF3243AB32D7362714D
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
smtp.yandex.com:587

Intelligence

File Origin
# of uploads :
2
# of downloads :
79
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/14081/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.349.8142.6412.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Running batch commands
Launching a process
Creating a file in the %AppData% subdirectories
Creating a process from a recently created file
Creating a file
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/df606c28da35e359bd59ca41514cc091ef18376114f13fa4073c58dd895bf248/
Gathering data
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=35qgykg2gxrvtpkzzjavctgashxrqn3bctyt7jahhrmn3ck36jea._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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21a7cc24b6be7d48071fad526da8856a50afd02102ed0839430982d521ea7c8b
AgentTesla
288b7fbde289cdb538509c40328aab30920cd1cc526cb91465716f63fa699a5d
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44ce0aee858d173dd0575154562f83765798c772f2d22781a107713619d77da5
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502875f253deea02380d3ee75353276b6dc7aad5210f968786aa9c69999f95f0
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514fcdff39d7e89e9371c79f627364b4a022edc159fb7174da047845a25625f2
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53ee5b68eda4b568f3926e3a998d9cbdca156bbfd74ae4add5bc08f8f72f372e
AgentTesla
7f78b6f7bb15dd2043d8a245ed33a002f74f608592c60753782a8b39deb0c522
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89783698af3d7850d24aab49842448e97ea61977ceb7133d501057349d8cbffe
AgentTesla
a6a23d999601731d5feb9139f6e63ed206a2c45c9c6f2cd700da173b2a869661
AgentTesla
dab4f3595b805cc1d2e40f0b625a553cfc6c95db176df4f0673c42f8f02e4cd7
AgentTesla
+ 10'684 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
persistence spyware keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200625-za28p7laf6/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious use of SetWindowsHookEx
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetThreadContext
Adds Run entry to start application
Reads user/profile data of web browsers
Reads data files stored by FTP clients
Loads dropped DLL
Reads user/profile data of local email clients
Executes dropped EXE
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.

Cape
Cape
https://www.capesandbox.com/analysis/14081/

Comments