MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 25d747802b9ce8ff29860bc3fd6c9822b18108b8b0b1f0b781924203f4ff48f3. 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: 25d747802b9ce8ff29860bc3fd6c9822b18108b8b0b1f0b781924203f4ff48f3
SHA3-384 hash: 4373cd99c49da749f65a2e50a332da899d76f4a853d8a40678d467207ba5d1b3ae294aedd5c911f2a16d41fe99a4c964
SHA1 hash: 4b4ea7d47514ff9eb61f8c3978535e5811d207ff
MD5 hash: 610d8161c18e2c933ec1a0a320aedcce
humanhash: muppet-four-single-twelve
File name:PI for PO# PRO544232.pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:834'560 bytes
First seen:2020-05-12 09:06:22 UTC
Last seen:2020-05-12 10:52:21 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 8e6e98a800af710a823c84ca54e3cbb4 (14 x AgentTesla, 4 x Loki, 3 x NanoCore)
ssdeep 12288:I3IBD2b65mJPljOYeL/ZJVmxq2Wja37RjQof/aJ/Oj7KV1UN5ryxLWBj:IY5Wtqhz4Q0P3aJaq1UNRuCt
Threatray 11'427 similar samples on MalwareBazaar
TLSH 3005B066F1D04C33C1736A389DDB9658EA3ABE103E2899476BF41D0CAF3869135392D3
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: ishineink.com
Sending IP: 156.96.45.195
From: Manager Imports<Muhammad@ishineink.com>
Reply-To: Recipients <dinsmore@elwood.com>
Subject: New Order PI for PO#PRO544232.
Attachment: PI for PO PRO544232.pdf.z (contains "PI for PO# PRO544232.pdf.exe")

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

Intelligence

File Origin
# of uploads :
2
# of downloads :
80
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

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

SecuriteInfo.com.BehavesLike.Win32.Fareit.cc.21246.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.Injector
Create hunting rule
Status:
Malicious
First seen:
2020-05-11 23:11:48 UTC
File Type:
PE (Exe)
Extracted files:
263
AV detection:
26 of 31 (83.87%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=exlupablttup6kmgbpb723eyekyyccfywcy7bn4bsjbah5h7jdzq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
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a31edf71acd3f20d93159ea6968c8128928090d11bbca16ba586ebb3bfc47fd5
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a97663c4fdf7f3cdf524888ec2952bb015e77484d50627e185e67c8846bd8660
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d7f11cc278c20baf70df2e5c59d06532b9164e894fcab195d6e5bc69ccf3af70
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e00520e9dbd220029d136401e441b14cc1f0b77272305a4ed045253b83c72eb4
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ef815a60779a455c972b48db32df542ea756480065844ae3984da559e9faba5a
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ef99cb1072520b6ca4f08d4684f795a17e92dbca8ef03d3875da1ca2b33021c0
AgentTesla
+ 11'417 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan upx
Link:
https://tria.ge/reports/201109-e86fgrf4kj/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
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
UPX packed file
AgentTesla Payload
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

z 42700f26f2df6535bf4626bb9970baf7c75dabddf6ef64afdef7d47ea13eb0fb

AgentTesla

Executable exe 25d747802b9ce8ff29860bc3fd6c9822b18108b8b0b1f0b781924203f4ff48f3

(this sample)

  
Dropped by
MD5 59c725a67f72b18d9092be8408344f44
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 42700f26f2df6535bf4626bb9970baf7c75dabddf6ef64afdef7d47ea13eb0fb

Comments