MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 55530945ae1c5c43fda07f742c5dfe13f8392f332241adb40cd95b77e6fa901f. 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

Drolnux

Vendor detections: 5

Intelligence 5 IOCs YARA 1 File information Comments

SHA256 hash:	55530945ae1c5c43fda07f742c5dfe13f8392f332241adb40cd95b77e6fa901f
SHA3-384 hash:	5a444600d2411f8660708217f741a9812ee1222a2ba61020effdba32fbe5a2a22de7402cd6286529abf76ae061422c8e
SHA1 hash:	2175f1086c97a846944ec1c5c53835e8cd9a5b4e
MD5 hash:	e074c3e70076fd1238607b8545f79715
humanhash:	uniform-skylark-oregon-jig
File name:	55530945ae1c5c43fda07f742c5dfe13f8392f332241adb40cd95b77e6fa901f
Download:	download sample
Signature	Drolnux Create hunting rule
File size:	499'823 bytes
First seen:	2020-11-07 19:15:58 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	a6083e536d6342c425a7dad4bdc72272 (67 x Drolnux)
ssdeep	12288:fOAIoY3rnTG6G+9zddK1jB3Dow+DI/YueF7:vIoY3rl1q3DksEZ
Threatray	33 similar samples on MalwareBazaar
TLSH	BAB4AE82B532AF90E80181FD82963335FE441DA7B736D1F9984DA3FC55029E1733A9E9
Reporter	seifreed
Tags:	Drolnux

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Result

Verdict:

Malware

Maliciousness:

Behaviour

Sending a UDP request

Creating a window

Creating a file in the %AppData% subdirectories

Creating a process from a recently created file

Creating a file in the %temp% subdirectories

DNS request

Sending an HTTP GET request

Setting a keyboard event handler

Creating a file

Launching a process

Creating a process with a hidden window

Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch

Sending an HTTP GET request to an infection source

Enabling autorun by creating a file

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.

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/55530945ae1c5c43fda07f742c5dfe13f8392f332241adb40cd95b77e6fa901f/

Gathering data

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=kvjqsrnodroeh7nap52cyxp6cp4dslzteja23nam3fnxpzx2sapq._file

Verdict:

malicious

Result

Malware family:

n/a

Score:

8/10

Tags:

persistence spyware

Link:

https://tria.ge/reports/201108-p2856p27w6/

Behaviour

Modifies registry key

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

Drops file in Program Files directory

Adds Run key to start application

Drops startup file

Loads dropped DLL

Reads user/profile data of web browsers

Executes dropped EXE

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:	Embedded_PE Create hunting rule

File information

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

Delivery method

Other

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