MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2f048ca43dccc9a40348e7be9ba59e487a683115b6d32c346dbbca531b597c82. 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: 2f048ca43dccc9a40348e7be9ba59e487a683115b6d32c346dbbca531b597c82
SHA3-384 hash: f44799e6af0f29f467b2c425f5b9832c1d55638fc3a19e7ee1efcaeea5526b6cd06591de936ad37eff4aa479e5b519c3
SHA1 hash: d433ec3445061b3ee362ffac21d733439dc85a14
MD5 hash: 4ce40da9e667db9becaceb1637fbe5be
humanhash: november-wyoming-football-whiskey
File name:PURCHASE ORDER REPORT 07.2020.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:700'416 bytes
First seen:2020-07-20 09:18:03 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 4a9c319203595b2f7b64faff00628de4 (3 x MassLogger, 2 x Loki, 1 x AgentTesla)
ssdeep 12288:n+aeAPIxlUWu+I1d646gycSFWtCbpxuaYJ+imfSuvByS223ITETf/s:lNPI0V+x4TInTYaS6ycIKs
Threatray 11'717 similar samples on MalwareBazaar
TLSH DCE4C032E2E14837D1231A799C5B56BCA83BBE103D286D476BE51C4C6F39291387F297
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: gmail.com
Sending IP: 185.222.57.207
From: Tưởng Hoa Phạm Thị <tuonghoa7794.ph@gmail.com>,
Subject: Yêu cầu hậu cần (Lệnh sửa đổi)
Attachment: PURCHASE ORDER REPORT 07.2020.r11 (contains "PURCHASE ORDER REPORT 07.2020.exe")

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

Intelligence

File Origin
# of uploads :
1
# of downloads :
76
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/28864/
Detection(s):
PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

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

Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2f048ca43dccc9a40348e7be9ba59e487a683115b6d32c346dbbca531b597c82/
Threat name:
Win32.Infostealer.Fareit
Create hunting rule
Status:
Malicious
First seen:
2020-07-20 09:19:08 UTC
AV detection:
25 of 29 (86.21%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=f4cizjb5zte2ia2i467jxjm6jb5gqmivw3jsyndnxpffgg2zpsba._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
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aaefa26175b22b29d742082a016606aaf045c3c587f12ce4e975fed56abfada2
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AgentTesla
+ 11'707 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
upx spyware keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200720-rn3413vlz6/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetThreadContext
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Reads data files stored by FTP clients
UPX packed file
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Unknown
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/2f048ca43dccc9a40348e7be9ba59e487a683115b6d32c346dbbca531b597c82

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

rar 80318ea7c81de4e5fe333f97ce2a52bdd1a9e47edd52b49706d31972508c4a09

AgentTesla

Executable exe 2f048ca43dccc9a40348e7be9ba59e487a683115b6d32c346dbbca531b597c82

(this sample)

  
Dropped by
MD5 aabac6e29e7d557ed1620077b48c9f98
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/28864/
  
Dropped by
SHA256 80318ea7c81de4e5fe333f97ce2a52bdd1a9e47edd52b49706d31972508c4a09

Comments