MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f548ec53e265211f8314341099521ed205b72ded9101b024674050c98e338b81. 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

Fabookie

Vendor detections: 6

Intelligence 6 IOCs YARA 1 File information Comments

SHA256 hash:	f548ec53e265211f8314341099521ed205b72ded9101b024674050c98e338b81
SHA3-384 hash:	320615455f7051cc52edd3210290c1df1fd6718b03c1461cdd9f3ac8a66bd5efd4996ff5af18b57d8b0800c189bfeac0
SHA1 hash:	a403f8683cdebeef06fa1b91a7533c09226d3b1a
MD5 hash:	513110ebfb0082d10532428c370d3b9f
humanhash:	robin-purple-lamp-arkansas
File name:	513110ebfb0082d10532428c370d3b9f.exe
Download:	download sample
Signature	Fabookie Create hunting rule
File size:	3'908'608 bytes
First seen:	2022-07-26 15:19:48 UTC
Last seen:	2022-07-26 16:04:39 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	bb46f1abb2c1ede95f964a725f9d1284 (123 x Fabookie)
ssdeep	98304:L+7UMGw7fRPY7osBwnkGOUIOkt4TC885O/z3kP4:y7UC7yosBwn1OvOkt4Tj8U/
TLSH	T15106029A614833ACC01AC4309533FD44F1F6121E1EE6C9AE77DBEED1776A8219606F4A
TrID	45.5% (.EXE) Win16 NE executable (generic) (5038/12/1) 18.3% (.EXE) OS/2 Executable (generic) (2029/13) 18.0% (.EXE) Generic Win/DOS Executable (2002/3) 18.0% (.EXE) DOS Executable Generic (2000/1)
Reporter	abuse_ch
Tags:	exe Fabookie

Intelligence

File Origin

# of uploads :

# of downloads :

255

Origin country :

n/a

Vendor Threat Intelligence

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/294338/

Detection(s):

SecuriteInfo.com.Trojan.GenericKD.50607756.17497.25273.UNOFFICIAL

Result

Verdict:

Clean

Maliciousness:

Behaviour

DNS request

Sending an HTTP GET request

Launching the default Windows debugger (dwwin.exe)

Searching for the window

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

packed

Link:

https://www.filescan.io/uploads/62e0063a91ccf3d70e83fdb7/reports/3926beb1-487c-41bf-8422-ee4df65b64ff/overview

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.

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/fd681fea-9758-4eaf-8c3c-be925df8bcf7

Result

Threat name:

Unknown

Detection:

malicious

Classification:

troj.evad

Score:

80 / 100

Link:

https://www.joesandbox.com/analysis/1041371

Signature

Antivirus / Scanner detection for submitted sample

Antivirus detection for URL or domain

Detected VMProtect packer

Machine Learning detection for sample

May check the online IP address of the machine

Multi AV Scanner detection for submitted file

Tries to detect virtualization through RDTSC time measurements

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/f548ec53e265211f8314341099521ed205b72ded9101b024674050c98e338b81/

Threat name:

Win64.Trojan.Fabookie

Status:

Malicious

First seen:

2022-07-10 09:20:00 UTC

File Type:

PE+ (Exe)

Extracted files:

AV detection:

19 of 26 (73.08%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=6veoyu7cmuqr7ayugqijsuq62ic3olpnsea3ajdhibimtdrtroaq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

vmprotect

Link:

https://tria.ge/reports/220726-sqrtdaahap/

Behaviour

Suspicious use of WriteProcessMemory

Program crash

Looks up external IP address via web service

VMProtect packed file

Unpacked files

SH256 hash:

f548ec53e265211f8314341099521ed205b72ded9101b024674050c98e338b81

MD5 hash:

513110ebfb0082d10532428c370d3b9f

SHA1 hash:

a403f8683cdebeef06fa1b91a7533c09226d3b1a

Link:

https://www.unpac.me/results/ac7199b0-af89-41c8-9d83-98cf390a2183/

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.