MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2cc57320f08629f63cf5cfc65ba1cbe100b097a1b7b34ff2bc17d5dff53a7c15. 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: 5


Intelligence 5 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2cc57320f08629f63cf5cfc65ba1cbe100b097a1b7b34ff2bc17d5dff53a7c15
SHA3-384 hash: b08d0f1cd4f0998c70b9ca186be97c6285be7481740f6a9a7eff4259494e1848b87368b715978dd523af6f01433d9011
SHA1 hash: b68caf948a6d934daacdef99ccbb3d9056244745
MD5 hash: 6efad3b1b66d37695a9fed56e9b4420e
humanhash: beer-bacon-enemy-april
File name:PO#94357-65628.bat
Download: download sample
Signature AgentTesla
Create hunting rule
File size:461'824 bytes
First seen:2020-06-03 09:23:26 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 6144:TH77sVN3ljHKasMz69xF15s06HnuHPmAukt7F8AVCd7pRCzb4ujJQl/QiemzK0wh:T3sf3N3s26TFMPwmAdOAVCmbk9eOK0rS
TLSH D9A4F16532A8AD53C57D88F9C0A2221143F286272A87E7C5FED213D762F6BF04611F87
Reporter abuse_ch
Tags:AgentTesla bat


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: server.jiframeasylivingproducts.com
Sending IP: 142.4.26.167
From: office <todd@custombuiltpallets.com>
Reply-To: custombuiltpallets.com
Subject: PO
Attachment: PO94357-65628.rar (contains "PO#94357-65628.bat")

AgentTesla SMTP exfil server:
mail.izakuiki.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
64
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.VFR-1.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-06-03 09:36:08 UTC
AV detection:
19 of 31 (61.29%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ftcxgihqqyu7mphvz7dfxiol4ealbf5bw6zu74v4c7k575j2pqkq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence rezer0 spyware stealer trojan
Link:
https://tria.ge/reports/201109-mpadlt3x82/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Modifies service
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
rezer0
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

rar b510ae42b004ab24e508dd3a5b2973347ad49fa7aaaea7434cc53b7b7b6281c8

AgentTesla

Executable exe 2cc57320f08629f63cf5cfc65ba1cbe100b097a1b7b34ff2bc17d5dff53a7c15

(this sample)

  
Dropped by
MD5 fc5719cec2ba11abdeaf21a3e6cdeda3
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 b510ae42b004ab24e508dd3a5b2973347ad49fa7aaaea7434cc53b7b7b6281c8

Comments