MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 545057e7704d3d8f54b3dc3670120135f4b26f8ee5d34f4cd744fdb23f47f0a9. 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: 5

Intelligence 5 IOCs YARA 1 File information Comments 1

SHA256 hash:	545057e7704d3d8f54b3dc3670120135f4b26f8ee5d34f4cd744fdb23f47f0a9
SHA3-384 hash:	175715db48d51d005a8dcde6248df4c0197616bd7757498bacf71214affe3e0ed8815a6e896243552c8e799020e16cc5
SHA1 hash:	b01e71be0be7f2bd8ca422551958214fba6070bd
MD5 hash:	e384d0ef37d43cf2e7266e8b1a6818e5
humanhash:	eight-hawaii-montana-yellow
File name:	e384d0ef37d43cf2e7266e8b1a6818e5
Download:	download sample
Signature	Fabookie Create hunting rule
File size:	3'666'432 bytes
First seen:	2022-05-19 13:51:38 UTC
Last seen:	2022-05-19 15:07:41 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	bb46f1abb2c1ede95f964a725f9d1284 (123 x Fabookie)
ssdeep	98304:ELxJfx613xIqBoaiJmOLfV70jHju+1kGfvJHX:Enx613xXbK7aKc1X
Threatray	17 similar samples on MalwareBazaar
TLSH	T12606027A2198335CC41EC4749533ED88B3B6161F0FED76EAB1EBAEC02766811D646F06
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	zbetcheckin
Tags:	exe Fabookie

Intelligence

File Origin

# of uploads :

# of downloads :

234

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

e384d0ef37d43cf2e7266e8b1a6818e5

Verdict:

No threats detected

Analysis date:

2022-05-19 23:56:58 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/e65a9676-7a15-42f7-a304-cbe4b4ff0fdf

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/272585/

Detection(s):

SecuriteInfo.com.Trojan.Agent.23338.21678.UNOFFICIAL

Result

Verdict:

Clean

Maliciousness:

Behaviour

Sending an HTTP GET request

Launching the default Windows debugger (dwwin.exe)

Sending a custom TCP request

Searching for the window

DNS request

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

packed

Link:

https://www.filescan.io/uploads/62864ba2b1a8df8714863bc6/reports/d0d3abfd-3f6a-4d88-a5f7-003a1346b763/overview

Result

Verdict:

SUSPICIOUS

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/b3472dec-c1f9-496a-bf57-80efae7bac2c

Result

Threat name:

Unknown

Detection:

malicious

Classification:

troj.evad

Score:

64 / 100

Link:

https://www.joesandbox.com/analysis/997727

Signature

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/545057e7704d3d8f54b3dc3670120135f4b26f8ee5d34f4cd744fdb23f47f0a9/

Threat name:

Win64.Trojan.Fabookie

Status:

Malicious

First seen:

2022-05-17 19:40:02 UTC

File Type:

PE+ (Exe)

Extracted files:

AV detection:

20 of 41 (48.78%)

Threat level:

5/5

Verdict:

suspicious

Result

Malware family:

n/a

Score:

8/10

Tags:

vmprotect

Link:

https://tria.ge/reports/220519-q6dkksbaep/

Behaviour

Suspicious use of WriteProcessMemory

Program crash

Looks up external IP address via web service

VMProtect packed file

Unpacked files

SH256 hash:

545057e7704d3d8f54b3dc3670120135f4b26f8ee5d34f4cd744fdb23f47f0a9

MD5 hash:

e384d0ef37d43cf2e7266e8b1a6818e5

SHA1 hash:

b01e71be0be7f2bd8ca422551958214fba6070bd

Link:

https://www.unpac.me/results/a677729a-608a-43da-a423-a48d64cebdb7/

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Legit

Score:

0.00

Link:

https://yomi.yoroi.company/submissions/545057e7704d3d8f54b3dc3670120135f4b26f8ee5d34f4cd744fdb23f47f0a9

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.