MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bf581d47944d33fbe9449e03075956c2d6688586ea7a7429a8d089ea098342b6. 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 File information Comments

SHA256 hash: bf581d47944d33fbe9449e03075956c2d6688586ea7a7429a8d089ea098342b6
SHA3-384 hash: 4a3ffeeb6cabc9b98999aec04b38dc09a3de57f52352b9cc678763eb3f06fdcf0c70f5e8d1a3825c5bfd3cbf093004a7
SHA1 hash: 9a21b7ca4ec5d821ffcacd760cd77a1c51178bc0
MD5 hash: a391ec870c003b0d390be52b8f719144
humanhash: paris-wyoming-kentucky-ink
File name:Invoice- INV-1643920-xlsx.xll
Download: download sample
Signature AgentTesla
File size:566'784 bytes
First seen:2022-04-16 06:11:46 UTC
Last seen:Never
File type:Excel file xll
MIME type:application/x-dosexec
imphash a31761b5a590c4c499d5f4a347d75c12 (23 x Formbook, 17 x AgentTesla, 6 x RedLineStealer)
ssdeep 12288:Vn/zDvGHAykHSzLW/4+8bzbBSreMdpVLgFK/UqW:ZzbGHAzHAjX1GbcL
Threatray 119 similar samples on MalwareBazaar
TLSH T140C48D57F7C7FAB0E6BE827A86B1891C527774520260A78F674072896D23392493DF0F
TrID 58.0% (.CPL) Windows Control Panel Item (generic) (197083/11/60)
34.3% (.OCX) Windows ActiveX control (116521/4/18)
3.0% (.EXE) Win64 Executable (generic) (10523/12/4)
1.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
1.3% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter abuse_ch
Tags:AgentTesla xll

Intelligence


File Origin
# of uploads :
1
# of downloads :
305
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Invoice- INV-1643920-xlsx.xll
Verdict:
No threats detected
Analysis date:
2022-04-16 06:17:24 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malicious
File Type:
Office Add-Ins - Suspicious
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware packed packed
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Threat name:
ByteCode-MSIL.Trojan.ExcelAddin
Status:
Malicious
First seen:
2022-04-15 14:19:50 UTC
File Type:
PE+ (Dll)
Extracted files:
3
AV detection:
18 of 25 (72.00%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Loads dropped DLL
AgentTesla Payload
AgentTesla
Process spawned unexpected child process
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Malspam

AgentTesla

Excel file xll bf581d47944d33fbe9449e03075956c2d6688586ea7a7429a8d089ea098342b6

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments