MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 98489349a1120f5719ca1ec3d9e10c4f35edfc75944d15f050017c8c3fe2520e. 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: 98489349a1120f5719ca1ec3d9e10c4f35edfc75944d15f050017c8c3fe2520e
SHA3-384 hash: a9fb8db2b65c79f2faab351b1d8e411f2e63d0c90570e245834c74c3b1a3d4d5c9c6a868d8d38805db1a3e1ac78c2a10
SHA1 hash: cfc49cbd50c495224408592fb4472ecc31e23866
MD5 hash: 37aff34561d3663c04e104c4ba116ba7
humanhash: triple-lake-july-cardinal
File name:Scan2457632.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:818'176 bytes
First seen:2020-03-31 11:14:40 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash cc5cd5bf39ce9a90fa34287d4ff3eff4 (5 x AgentTesla, 2 x Loki)
ssdeep 12288:xG+PP46BWuOl82dbAIxv3c6oHG3pfTwMGnDtw32mGpRTKlh6ryhO:x5PXEtDUY0DG32mGpclbO
Threatray 11'112 similar samples on MalwareBazaar
TLSH ED05AE26F2E04437C1732B3D5D1B9774582AFE512A28584E2BF41E7C9F396913A392E3
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
98
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Rogue.0hr.20200331-1302.UNOFFICIAL
Create hunting rule

Win.Dropper.LokiBot-7647565-0
Create hunting rule

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

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

Gathering data
Threat name:
Win32.Trojan.Injector
Create hunting rule
Status:
Malicious
First seen:
2020-03-31 09:00:27 UTC
File Type:
PE (Exe)
Extracted files:
62
AV detection:
28 of 31 (90.32%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=tbejgsnbcihvogokd3b5tyimj42637dvsrgrl4cqaf6iyp7ckiha._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
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0f2ed94f7ce73623cc14daf630cd853c2618b09543688d15bf63e735564b1da8
AgentTesla
143b4a41585c0993a01c538de2f439c5a6fbeaae30b9709e067c838b39a4f468
AgentTesla
4976bb0acc6b6e5901a2b61f85c82e905b4d13c811ec83eb74cc7c300d14b382
AgentTesla
4f368d7ff5905aeff8ff706ec195e3d3307c4ab1452608060b300f56c5e4678a
AgentTesla
6e077f8a754b865c8322b86fd21be4c9f6e013e0deed9003671c624033795cf0
AgentTesla
79a6cd0ad542c43bd3b6c3baebe42c7682ad82294ad70a89624c13a9082f1f2b
AgentTesla
7c0541061642d06720b2481d7a83076823c26e07ad9023c6a53cdf5de835b031
AgentTesla
c4fc5587f9e3741efbd7aca1ef0a1b2471da6c62a02901b9929ac7239e6fd04c
AgentTesla
d49cc06b3345c9e1ef413d9ed3c3d24e0ca4ed591b9675a60d3682c137aa4506
AgentTesla
f620faadd4535812b77bfcf2402bbf823b9756774bd464a45225153e109348bc
AgentTesla
+ 11'102 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.

  
Delivery method
Other

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
ole32.dll::CreateStreamOnHGlobal
WIN32_PROCESS_APICan Create Process and Threadskernel32.dll::VirtualAllocEx
kernel32.dll::CloseHandle
kernel32.dll::CreateThread
WIN_BASE_APIUses Win Base APIkernel32.dll::LoadLibraryExA
kernel32.dll::LoadLibraryA
kernel32.dll::GetDriveTypeA
kernel32.dll::GetVolumeInformationA
kernel32.dll::GetSystemInfo
kernel32.dll::GetStartupInfoA
WIN_BASE_EXEC_APICan Execute other programskernel32.dll::WinExec
WIN_BASE_IO_APICan Create Fileskernel32.dll::CreateFileA
kernel32.dll::GetFileAttributesA
kernel32.dll::FindFirstFileA
version.dll::GetFileVersionInfoSizeA
version.dll::GetFileVersionInfoA
WIN_BASE_USER_APIRetrieves Account Informationkernel32.dll::GetComputerNameA
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