MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4a3aa50e6aaf6355fd39b2742310554e2820b6a4ddf58b7c12ab86085a417a6c. 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



Adware.ExtenBro


Vendor detections: 3


Intelligence 3 IOCs YARA File information Comments

SHA256 hash: 4a3aa50e6aaf6355fd39b2742310554e2820b6a4ddf58b7c12ab86085a417a6c
SHA3-384 hash: 7c42aefb92bf4c4d752e62d4fbd5ce34937ed8db3f9ec2335ea991e4c44b79f5e58967b302fd59cdba79ba0d246e7315
SHA1 hash: b8af67d9efe2c43d71fabb980e54795b2838e2d1
MD5 hash: df4fff7588f6cfe466453047f068131f
humanhash: cola-colorado-sierra-edward
File name:Setup_1022.exe
Download: download sample
Signature Adware.ExtenBro
File size:5'765'632 bytes
First seen:2020-07-08 17:22:09 UTC
Last seen:2020-07-08 17:58:53 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'602 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 98304:5jrkSmlrdSWRNUkEfwyS60U+FTyZvDw45KRNvEZoqsC7Y885REJ83MFLOAkGkzdh:5j3grEIURwh6Rg+BDweKYoq/U/XEJ83D
Threatray 15 similar samples on MalwareBazaar
TLSH 38469E127E9850E6F05B0D3406ADB23D72BEBD765126624BA740FA0DBDB03435F1AB27
Reporter TrappmanRhett

Intelligence


File Origin
# of uploads :
2
# of downloads :
104
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
DNS request
Creating a file in the Windows subdirectories
Sending an HTTP GET request
Sending a TCP request to an infection source
Sending an HTTP GET request to an infection source
Threat name:
ByteCode-MSIL.Adware.RelevantKnowledge
Status:
Malicious
First seen:
2020-07-08 17:24:07 UTC
AV detection:
23 of 28 (82.14%)
Threat level:
  1/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Modifies system certificate store
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.

Web download

Adware.ExtenBro

Executable exe 4a3aa50e6aaf6355fd39b2742310554e2820b6a4ddf58b7c12ab86085a417a6c

(this sample)

  
Delivery method
Distributed via web download

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