MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 75ce329091d54aa2fcf6cd6f58704493e0f4ac878279c49db239140051341931. 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: 75ce329091d54aa2fcf6cd6f58704493e0f4ac878279c49db239140051341931
SHA3-384 hash: b56b4afb33abdb9ee97fb03e16393b659c7cd53827489d0992231914d710b37ba6c2803a0a7a6e223be2e12bdfd054fd
SHA1 hash: 0f5d941c986623b79484fdde2ce0d8f278163956
MD5 hash: db1cba646f5432bc3e528e9d67f9fc01
humanhash: quebec-grey-nitrogen-spring
File name:Candidate_list.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:338'944 bytes
First seen:2020-07-13 04:05:56 UTC
Last seen:2020-07-13 04:52:29 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'743 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 6144:ys/sodqEI2Q2cbKciFxo3S3fYdo1uLyFmwe+6paV3a3XJTv:vGD92cTiToioooyk4iKqHJTv
Threatray 10'825 similar samples on MalwareBazaar
TLSH CF742361A4455763EE39EF3DBDA06302CE3F9B829625BB6D4F5533ACC83170845017B9
Reporter jarumlus
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
2
# of downloads :
73
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/24930/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WUO.4306.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Using the Windows Management Instrumentation requests
Unauthorized injection to a system process
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/75ce329091d54aa2fcf6cd6f58704493e0f4ac878279c49db239140051341931/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-07-13 03:36:31 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=oxhdfeer2vfkf7hwzvxvq4cespqpjlehqj44jhnshekaaujudeyq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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63c1ce2aef3529012b5e2d4453754583f41b5aa0f1f8e12e8e08a8a8abc9470e
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6ce07f9854b3d9f983265569f34a640a9f274c1bfd30fcba4b6bb64c957ecc54
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701bb7d545df1a98de90d0a414a90c7f09538fe02f32e8ffc4c6312aab8349c5
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8cd6c87a4d6f1e137838ccc3fc75bb90fe86aed076e39c9d987ef20d85b7efd2
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aff8e79eb627e87ebf95d5f77df5a0ca063004b733df90cd1caad8350eca88b3
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c54b9980a859aea2ef629b529325305f78efa8e59bd70cea2a3ce811d8ea8ff6
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cf4cf0f064bbd1115fdee0971c7ffc9a474984eeda8107040589b425ae1a6605
AgentTesla
d12fda0c8cf02474c474c6cbeba40591ba336a7fdf8d3f164493e5f6200f77ca
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de083ffcc44c047fbf9a4938aca158f47045b9ee3ce98ce7b24202422fca3396
AgentTesla
+ 10'815 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
keylogger trojan stealer spyware family:agenttesla
Link:
https://tria.ge/reports/200713-g57amw7g96/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetThreadContext
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Reads data files stored by FTP clients
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

zip 4774f1a474d46ccab2dd8608a78d41f9cc0365c7f106608641c33a46c9fe86e3

AgentTesla

Executable exe 75ce329091d54aa2fcf6cd6f58704493e0f4ac878279c49db239140051341931

(this sample)

  
Dropped by
MD5 1d31a19b07378a7745a685d094737e97
  
Dropped by
SHA256 4774f1a474d46ccab2dd8608a78d41f9cc0365c7f106608641c33a46c9fe86e3
  
Dropped by
AgentTesla
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/24930/

Comments