MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 87150051ac9beaa69ffa074da1231fd9dec6d412a944e9b76e578811aa3eab7f. 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: 87150051ac9beaa69ffa074da1231fd9dec6d412a944e9b76e578811aa3eab7f
SHA3-384 hash: 91d7e6134e5789f2031d9d4e39b2e71c08fbc814de3c9fcb9c51fee85330e2677f001d6d1d6e6fbdb27d5bd5ccd4b530
SHA1 hash: 41d17e5f2af2623113545de018f7972b9f7e69af
MD5 hash: c0747a4aaeaf939ce732ae7a0cf332c3
humanhash: red-johnny-july-timing
File name:SecuriteInfo.com.FileRepMalware.4966.12098
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'089'536 bytes
First seen:2021-02-22 16:50:45 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:Boqq3uJp7GYIftBpNn6wZxoxTlRSdmkFKpvA3Hm4UjhzKbQ6l3qbKMVz7Kg1kPJw:yT07StV1cGNFKW2BhMQDKg1kPJk4I
Threatray 9 similar samples on MalwareBazaar
TLSH F735291223585FAFF03ED73E50211A1A87F0E915E311EA0BBDE560DB5E36F41C7A6A12
Reporter SecuriteInfoCom
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
1
# of downloads :
129
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/118361/
Detection(s):
SecuriteInfo.com.FileRepMalware.4966.12098.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/614325
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
.NET source code contains very large strings
C2 URLs / IPs found in malware configuration
Contains functionality to register a low level keyboard hook
Found malware configuration
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
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)
Sigma detected: Scheduled temp file as task from temp location
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM_3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 356173 Sample: SecuriteInfo.com.FileRepMal... Startdate: 22/02/2021 Architecture: WINDOWS Score: 100 31 Found malware configuration 2->31 33 Multi AV Scanner detection for dropped file 2->33 35 Sigma detected: Scheduled temp file as task from temp location 2->35 37 11 other signatures 2->37 7 SecuriteInfo.com.FileRepMalware.4966.exe 7 2->7         started        process3 file4 21 C:\Users\user\AppData\Roaming\YQtTxrDym.exe, PE32 7->21 dropped 23 C:\Users\...\YQtTxrDym.exe:Zone.Identifier, ASCII 7->23 dropped 25 C:\Users\user\AppData\Local\...\tmp183B.tmp, XML 7->25 dropped 27 SecuriteInfo.com.F...alware.4966.exe.log, ASCII 7->27 dropped 39 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->39 41 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->41 43 Contains functionality to register a low level keyboard hook 7->43 11 SecuriteInfo.com.FileRepMalware.4966.exe 2 7->11         started        15 schtasks.exe 1 7->15         started        17 SecuriteInfo.com.FileRepMalware.4966.exe 7->17         started        signatures5 process6 dnsIp7 29 mail.privateemail.com 198.54.122.60, 49729, 587 NAMECHEAP-NETUS United States 11->29 45 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 11->45 47 Tries to steal Mail credentials (via file access) 11->47 49 Tries to harvest and steal ftp login credentials 11->49 51 2 other signatures 11->51 19 conhost.exe 15->19         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/87150051ac9beaa69ffa074da1231fd9dec6d412a944e9b76e578811aa3eab7f/
Threat name:
ByteCode-MSIL.Trojan.Wacatac
Create hunting rule
Status:
Malicious
First seen:
2021-02-22 15:04:42 UTC
AV detection:
15 of 28 (53.57%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=q4kqaunmtpvknh72a5g2ciy73hpmnvasvfcotn3ok6ebdkr6vn7q._file
Verdict:
unknown
Similar samples:
00723545fff6ce259e729f8f1f9c7129e0d667502f94ef137bbbd9642ced4cc0
AgentTesla
0381c68c02579ec24cbc328815c87c9aa49833ae2ddc321780fe9881234a2f80
AgentTesla
125b3f2e9eef8a9a9ef6c677fd9a30af2f153284c727aa914329e77bfe2ac49d
AgentTesla
2afbccc7fe78b2ee71e58575d1ed17ed3deedf6076d9c9d659be021f060fe7da
AgentTesla
39de25e17b998dba7b9565f8d07a44053f34cf1a8eebae01954b1959a6422b80
AgentTesla
39e51eaed3555fc629fcf1e0d980aff64a7fc52cec11ba53c53085495f81e8c4
AgentTesla
44283ee3be33ad2077f6c8c18b1699f3d694cb936336523b299646f1a39ea8fc
AgentTesla
59fe560632a2f343a47e7d2562e2b46c12965705cbfd4de70edc20abc17f777d
AgentTesla
6be400fa61cb3ea26f971bee2b41dc11761d247835f5bff2a017a78f2a6aa010
AgentTesla
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/210222-ykmmfbye5a/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
e624003658c4f8b349f567c82229fd15d1e63d3d20fe6f7b4388403038cd2a44
MD5 hash:
b6ce7c1d81b9271eab825ea63de154c3
SHA1 hash:
0e7b89555314f8908c1098b652c9bf50e5ecc27b
Link:
https://www.unpac.me/results/b6d6418e-fdb8-41d2-96e6-c426d5601dfb/
SH256 hash:
87150051ac9beaa69ffa074da1231fd9dec6d412a944e9b76e578811aa3eab7f
MD5 hash:
c0747a4aaeaf939ce732ae7a0cf332c3
SHA1 hash:
41d17e5f2af2623113545de018f7972b9f7e69af
Link:
https://www.unpac.me/results/b6d6418e-fdb8-41d2-96e6-c426d5601dfb/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
AgentTesla
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/87150051ac9beaa69ffa074da1231fd9dec6d412a944e9b76e578811aa3eab7f

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:ach_AgentTesla_20200929
Create hunting rule
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:MALWARE_Win_AgentTeslaV3
Create hunting rule
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:win_agent_tesla_v1
Create hunting rule
Author:Johannes Bader @viql
Description:detects Agent Tesla

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

AgentTesla

Executable exe 87150051ac9beaa69ffa074da1231fd9dec6d412a944e9b76e578811aa3eab7f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1024035/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/118361/

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