MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 df8fe4098c22cd64afb8369348581a0ed7c924ea9ad659741e2899a32ab2e842. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: df8fe4098c22cd64afb8369348581a0ed7c924ea9ad659741e2899a32ab2e842
SHA3-384 hash: 501791e4cdbbce83fdc74fea2738d3f5d4320900030e8d406828da0c42f9499564fd19392cad1c25800d808212351dc1
SHA1 hash: 0ea9d68b068d617c1f576714c5f7a8012a1a2567
MD5 hash: ecabfeb30cbae721107fe69c169ef36e
humanhash: robert-queen-pluto-emma
File name:kedycript.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:480'768 bytes
First seen:2020-07-10 07:28:47 UTC
Last seen:2020-07-10 13:29:24 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 5f3e5b8686e990e28a0956a16430ec8f (7 x AgentTesla, 1 x NetWire)
ssdeep 12288:wuKGSn2dC+VtuEJ9aFX9YLsZ/6dpqhYsd3ubCYVIT6Ri:wuKGS/+vZ9aC6HwmQA6Ri
Threatray 11'155 similar samples on MalwareBazaar
TLSH 2CA42299CB415871F9681C7342261EA86F08B033A60E3F13AF989ACEF171B37E95155B
Reporter abuse_ch
Tags:AgentTesla Endurance exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: 142-4-22-49.unifiedlayer.com
Sending IP: 142.4.22.49
From: ORDERS2 <orders02@instabioanalytik.com>
Reply-To: lambertchan12@gmail.com
Subject: AMENDED PURCHASE ORDER
Attachment: PURCHASE ORDER.XZ (contains "kedycript.exe")

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

Intelligence

File Origin
# of uploads :
2
# of downloads :
79
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/24282/
Detection(s):
PUA.Win.Packer.Upx-49
Create hunting rule

PUA.Win.Packer.UpxProtector-1
Create hunting rule

PUA.Win.Packer.Upolyx-12
Create hunting rule

PUA.Win.Packer.Upx-6
Create hunting rule

PUA.Win.Packer.Upx-4
Create hunting rule

PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% subdirectories
Reading critical registry keys
Launching a service
Creating a file
Launching the process to change network settings
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/df8fe4098c22cd64afb8369348581a0ed7c924ea9ad659741e2899a32ab2e842/
Threat name:
Win32.Trojan.DelfFareIt
Create hunting rule
Status:
Malicious
First seen:
2020-07-10 07:30:09 UTC
File Type:
PE (Exe)
Extracted files:
65
AV detection:
25 of 29 (86.21%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=36h6icmmelgwjl5yg2juqwa2b3l4sjhktllfs5a6fcm2gkvs5bba._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
Similar samples:
0ccbeda394779c45187dd20ce04861c0e31f97e805e4c24fc4447601ba195591
AgentTesla
1024428deedbdf419232a576e09fe43e44785c05a640c14c49ace315c6dca05a
AgentTesla
2f82dffb6984064e3a865298818c2081de389fced1e4d98b12f2da014a74fcb9
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47c8fab622177ddaa495e4b9294c0949be6c7572ef15f831ee7c326af0200ccb
AgentTesla
53cd853ecfa2ff227106ec0c7ff70f25732d42a70a2f07274862e1bc5510615f
AgentTesla
7927d24010f7ec25ea4026291036fbab975b5ff66398658e15c59165bb71e953
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9622729f9517d5a5eecd4a278ea564d750b17e300337a0f0e023c986bf0e537d
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a884c6f90ec51dc6d39304e05efe5820d5c11afcd90abeaca8969b4adb9448e7
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cef6e0c3abe51304b99c2703c06a88a3aab24c34dc8f22142cd763ece46c9266
AgentTesla
faa14b162487c010a973901cb7a91e48c512b0193fd449be475f94c32b0ff212
AgentTesla
+ 11'145 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://tria.ge/reports/200710-ghk9wj1kax/
Behaviour
UPX packed file
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:suspicious_packer_section
Create hunting rule
Author:@j0sm1
Description:The packer/protector section names/keywords
Reference:http://www.hexacorn.com/blog/2012/10/14/random-stats-from-1-2m-samples-pe-section-names/
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

xz 5d6adb45b997014c84e097889740534305dc37a84a65dfd3fc0811dc9b335c78

AgentTesla

Executable exe df8fe4098c22cd64afb8369348581a0ed7c924ea9ad659741e2899a32ab2e842

(this sample)

  
Dropped by
MD5 5ac2f3cfd9121969169d9d4338113bf0
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 5d6adb45b997014c84e097889740534305dc37a84a65dfd3fc0811dc9b335c78
Cape
Cape
https://www.capesandbox.com/analysis/24282/

Comments