MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7147d27de46b5d4ee9f129fb3ecd22eb69a94a1cc41c831f309ab61492cb8e74. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7147d27de46b5d4ee9f129fb3ecd22eb69a94a1cc41c831f309ab61492cb8e74
SHA3-384 hash: c0eaf02b8de6dc3409cbdf7a47019fcc896a93ca63774d42b0e3e820ea54695cafd238bee8a42a40fe3ffdce7f0a1ce9
SHA1 hash: b13866d42c0e04557b13b2d4dcd6aa798a76c7eb
MD5 hash: 0314935df73b87c0ed9fd49cc3e85adb
humanhash: angel-virginia-spring-papa
File name:PAYMENT SCHELDULE.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:491'520 bytes
First seen:2020-09-10 05:26:11 UTC
Last seen:2020-09-10 06:43:25 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 2ff2dc860b3be78716db0209b9220e29 (4 x AgentTesla, 3 x HawkEye, 2 x NetWire)
ssdeep 12288:elZw+eA1TLUO2nqjBClqDyEn57Dfyi6hko/YJRV21jieG5nE6x:eTx1TLU/nCBCuyEn57Dai6hGzsHaE6
Threatray 10'534 similar samples on MalwareBazaar
TLSH 64A423684955B5E3DAE07BB5524988F881BBD017F4081E076F57EE880E3C8979BF870B
Reporter cocaman
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
116
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/58272/
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-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
Sending a UDP request
Unauthorized injection to a recently created process
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% subdirectories
Reading critical registry keys
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Moving of the original file
Stealing user critical data
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/462829
Signature
Contains functionality to detect sleep reduction / modifications
Executable has a suspicious name (potential lure to open the executable)
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Initial sample is a PE file and has a suspicious name
Machine Learning detection for dropped file
Machine Learning detection for sample
Maps a DLL or memory area into another process
Moves itself to temp directory
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file access)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 283813 Sample: PAYMENT SCHELDULE.exe Startdate: 10/09/2020 Architecture: WINDOWS Score: 100 28 Found malware configuration 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Yara detected AgentTesla 2->32 34 6 other signatures 2->34 6 NewApp.exe 2->6         started        9 PAYMENT SCHELDULE.exe 2->9         started        11 NewApp.exe 2->11         started        process3 signatures4 36 Multi AV Scanner detection for dropped file 6->36 38 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 6->38 40 Machine Learning detection for dropped file 6->40 44 2 other signatures 6->44 13 NewApp.exe 4 6->13         started        42 Maps a DLL or memory area into another process 9->42 17 PAYMENT SCHELDULE.exe 2 7 9->17         started        20 NewApp.exe 4 11->20         started        process5 dnsIp6 46 Tries to harvest and steal ftp login credentials 13->46 48 Tries to harvest and steal browser information (history, passwords, etc) 13->48 50 Hides that the sample has been downloaded from the Internet (zone.identifier) 13->50 26 mail.atol.co.in 108.167.136.53, 49723, 49737, 587 UNIFIEDLAYER-AS-1US United States 17->26 22 C:\Users\user\AppData\Roaming\...22ewApp.exe, PE32 17->22 dropped 24 C:\Users\user\...24ewApp.exe:Zone.Identifier, ASCII 17->24 dropped 52 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 17->52 54 Moves itself to temp directory 17->54 56 Tries to steal Mail credentials (via file access) 17->56 file7 signatures8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7147d27de46b5d4ee9f129fb3ecd22eb69a94a1cc41c831f309ab61492cb8e74/
Threat name:
Win32.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-09-10 03:02:55 UTC
File Type:
PE (Exe)
Extracted files:
62
AV detection:
25 of 29 (86.21%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ofd5e7pennou52prfh5t5tjc5nu2ssq4yqoighzqtk3bjewlrz2a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
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1328e0030337b326a962b3369cc8dd2b474de98267e8e9fdc3684f4e5ecb9984
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254c1b8ff86ebe8a88aacb3172ea4c05289dc129d3364189bcdfd097e5f5ef6f
AgentTesla
6b2503a98a3f1b29173e7e42867b4ac5e21a825348b791ad4a6ea12966720514
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6c23d5aac98c05cf9faca072f1875f7fcde253a4a782dda7d897681bda6f92d9
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869e8a26e04953a411e7454c800e022bbbb3825320ab6e3935213357789f0844
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a9103ccf2939a9a9b54d8c50aa993af6fcf3ddda4e0491f1987fe09a83f98ab3
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c5e5b876e4f9963e75d86311ae11ccef749f3d7c77ad038a69e9f338294b0a9c
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ee7d22a474155d5a7b3e6fd89bee93170b4da713db4b65ad6252ef6a73636598
AgentTesla
f64f6cdf34223961fe65653d8fd5d66dc2fdc3e5d56422cdc5923765f78cf47d
AgentTesla
f7fe3c3f88aef6e3994fb4fd091930f5870998c1de9785c65b1294718563af97
AgentTesla
+ 10'524 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
upx
Link:
https://tria.ge/reports/200910-267n4j1l16/
Behaviour
UPX packed file
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Barys
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/7147d27de46b5d4ee9f129fb3ecd22eb69a94a1cc41c831f309ab61492cb8e74

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

zip 03cc24ae14d683c1a4c1dbb7161d04835ab96684a6bdc847d57de4e66f8ed18b

AgentTesla

Executable exe 7147d27de46b5d4ee9f129fb3ecd22eb69a94a1cc41c831f309ab61492cb8e74

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 03cc24ae14d683c1a4c1dbb7161d04835ab96684a6bdc847d57de4e66f8ed18b
Cape
Cape
https://www.capesandbox.com/analysis/58272/

Comments