MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cd9532fea4c331fed21dd929be9a963c50662e545e38a63fcae56cf13199fead. 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: cd9532fea4c331fed21dd929be9a963c50662e545e38a63fcae56cf13199fead
SHA3-384 hash: 9a2fc9a3ab2a1f5350419491e3214904cbe7c991885fdbb8d1a05bcff355ad085bb3b6a4422820c54b601dfdfa834726
SHA1 hash: 44a65852f8e75c65ac8063be0bf17cad1f5510f2
MD5 hash: 59af638ffef55d24bf6610b29a73e4d4
humanhash: eighteen-pluto-princess-floor
File name:2598_MSC_ NEW_ORDER13_11_2020_LE_,pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:508'416 bytes
First seen:2020-07-10 05:33:47 UTC
Last seen:2020-07-10 07:14:03 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 12288:SAoPLKjxd3bHo8TWGPpr2kgQh006jpGByWsJ:JEKjj3bHdvxgQhJByh
Threatray 10'845 similar samples on MalwareBazaar
TLSH 34B4DF50F3586AEEE42B53B5C976AC2423333AAB931BC20D1897329E097734355B7D87
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: corporate.orangemali.net
Sending IP: 197.155.141.42
From: Bill Hwang <secretariat@buroticservices.net.ml>
Subject: New Order
Attachment: 2598_MSC_ NEW_ORDER13_11_2020_LE_,pdf.iso (contains "2598_MSC_ NEW_ORDER13_11_2020_LE_,pdf.exe")

AgentTesla SMTP exfil server:
server03.imanila.ph:587

Intelligence

File Origin
# of uploads :
2
# of downloads :
76
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/24188/
Detection(s):
SecuriteInfo.com.LuheFihaA.31413.3987.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
Enabling autorun with Startup directory
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/cd9532fea4c331fed21dd929be9a963c50662e545e38a63fcae56cf13199fead/
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-07-10 05:35:05 UTC
AV detection:
20 of 29 (68.97%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=zwktf7veymy75uq53eu35guwhrigmlsuly4kmp6k4vwpcmmz72wq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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bfbb3994c6e4d6ae2d30921757d039e004d1f5274c314765e641bf111bc0dec7
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cbbdd903cc05a12c3fd5bcf2ab1a651800245e7003fcf6df5a1a7b1c362cf96c
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d6fb73252e37f4b2e507e97ddd633c789f7f947ee48b1e564330f4c1529eefb5
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AgentTesla
+ 10'835 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/200710-6sevj1eccx/
Behaviour
Suspicious use of WriteProcessMemory
Creates scheduled task(s)
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Reads user/profile data of local email 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

iso 834cb0bd00fa1de7316b720fb546554aeb4e5659275b2c02181958c74f46d7c0

AgentTesla

Executable exe cd9532fea4c331fed21dd929be9a963c50662e545e38a63fcae56cf13199fead

(this sample)

  
Dropped by
MD5 6f171d127bfa4df12d4791c5569ea5fe
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/24188/
  
Dropped by
SHA256 834cb0bd00fa1de7316b720fb546554aeb4e5659275b2c02181958c74f46d7c0

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