MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1bf8c12c3dadffb6d0b9dfbebd78a15bed670640830c0f41369ea6137c2aeb1d. 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: 9


Intelligence 9 IOCs YARA File information Comments

SHA256 hash: 1bf8c12c3dadffb6d0b9dfbebd78a15bed670640830c0f41369ea6137c2aeb1d
SHA3-384 hash: 2b555d25644c5682d5ef9370944bf1e7bcb3aa9060e0d1d6850592e16cfce96c0c759aea10835bd2edc4421974a0b29d
SHA1 hash: ae25d0e1f8f066f95e156f2e9918dc1b5ff907ef
MD5 hash: e205473b2a5ed8723df77ce6db31d73c
humanhash: sweet-earth-august-rugby
File name:Quotes.xll
Download: download sample
Signature AgentTesla
File size:648'192 bytes
First seen:2022-02-23 12:13:25 UTC
Last seen:2022-04-20 09:50:36 UTC
File type:Excel file xll
MIME type:application/x-dosexec
imphash be710ba34b048ab0098050ccf62e369c (18 x Formbook, 14 x Dridex, 9 x AgentTesla)
ssdeep 12288:g0Ws7IMsR4yVld8bzbBSreSBY4ZyrE7K3yl8PeVooA/AB2LEJZuAQPUqjK:g0bskX1CBY4ZyrE7K3yl8PeVooA/AB2F
Threatray 46 similar samples on MalwareBazaar
TLSH T1C8D46D51BECA6EA1EFBF47B78361DA2D1126736D03A0A6CF6643019D3951FC2453EA03
Reporter abuse_ch
Tags:AgentTesla xll

Intelligence


File Origin
# of uploads :
2
# of downloads :
119
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malicious
File Type:
Office Add-Ins - Suspicious
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm 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.XllDownloader
Status:
Malicious
First seen:
2022-02-22 23:16:13 UTC
File Type:
PE (Dll)
Extracted files:
2
AV detection:
20 of 28 (71.43%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger persistence 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
Office loads VBA resources, possible macro or embedded object present
Suspicious use of SetThreadContext
Adds Run key to start application
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 1bf8c12c3dadffb6d0b9dfbebd78a15bed670640830c0f41369ea6137c2aeb1d

(this sample)

  
Delivery method
Distributed via e-mail attachment

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