MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9b20b1817947f3b195de03856a8251019ca5f541256d450fe940c1bea7dabb45. 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: 4


Intelligence 4 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9b20b1817947f3b195de03856a8251019ca5f541256d450fe940c1bea7dabb45
SHA3-384 hash: a2deade69f551bf7d6bf598a211ae0e0788a0a9bc3eb4f27372916db9ae9ac21928c47619b588bf8b4de4193c35e6357
SHA1 hash: ff9672c56c6694bf1500a13b974d7a8648396b83
MD5 hash: bc2a9171ec827f6e27726ece1a15a91e
humanhash: winter-lake-mobile-golf
File name:sunshinez.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:897'536 bytes
First seen:2020-03-27 07:12:31 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash e89afcbcfdfa93008df71eedbaa248e8 (6 x AgentTesla, 3 x Loki, 2 x FormBook)
ssdeep 12288:J79EsfzsZh1jQntckNWjDRIwu+w46sYRMMEX6fDwcJ2wf5ZDChceMvw/meP5e22f:zDfoh6tcFDRQ+9JM2q0MJfbe35p5X2Tr
Threatray 10'979 similar samples on MalwareBazaar
TLSH A815C022B3F04F37D163167D8C3F57A8A82ABE51391469862BF51C4C5F3D38135AA297
Reporter JoulK
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
1
# of downloads :
83
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Win.Dropper.LokiBot-7664266-0
Create hunting rule

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

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

SecuriteInfo.com.Mal.Fareit_V.10240.20042.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.Injector
Create hunting rule
Status:
Malicious
First seen:
2020-03-26 06:34:57 UTC
File Type:
PE (Exe)
Extracted files:
48
AV detection:
28 of 31 (90.32%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=tmqldalzi7z3dfo6aocwvasragokl5kbevwukd7jida35j62xncq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
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8ef454e63b8f837f990d0fc662e67b5a5f9c369a9fd01495419e13a053883536
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9805ed0ee686e0a163a974f023f944cfbd7a64009186501bfcc28ea235078ce1
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df981c11b8789dcff16652bae782bd8f5112ccbe7377d3f5088be62e2469b214
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e0c77f3ea11cdd3c5dc2ba426be1b4bc962911d94c5cee891cbc47be8bf33f16
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f4bf5ef530b557975cec92877a952d19d87ea2f4d9ca4cb4deb4b4151f71fed6
AgentTesla
+ 10'969 additional samples on MalwareBazaar
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_g2
Create hunting rule
Author:Daniel Plohmann <daniel.plohmann@fkie.fraunhofer.de>

File information

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

Web download

AgentTesla

Executable exe 9b20b1817947f3b195de03856a8251019ca5f541256d450fe940c1bea7dabb45

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/329530/
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
COM_BASE_APICan Download & Execute componentsole32.dll::CoCreateInstance
WIN32_PROCESS_APICan Create Process and Threadskernel32.dll::CloseHandle
kernel32.dll::CreateThread
WIN_BASE_APIUses Win Base APIkernel32.dll::LoadLibraryExA
kernel32.dll::LoadLibraryA
kernel32.dll::GetSystemInfo
kernel32.dll::GetStartupInfoA
kernel32.dll::GetDiskFreeSpaceA
kernel32.dll::GetCommandLineA
WIN_BASE_EXEC_APICan Execute other programskernel32.dll::WinExec
WIN_BASE_IO_APICan Create Fileskernel32.dll::CreateFileA
kernel32.dll::FindFirstFileA
version.dll::GetFileVersionInfoSizeA
version.dll::GetFileVersionInfoA
WIN_REG_APICan Manipulate Windows Registryadvapi32.dll::RegOpenKeyExA
advapi32.dll::RegQueryValueExA
WIN_USER_APIPerforms GUI Actionsuser32.dll::ActivateKeyboardLayout
user32.dll::CreateMenu
user32.dll::FindWindowA
user32.dll::PeekMessageA
user32.dll::CreateWindowExA

Comments