MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d2cf48923c36a0412215c7d5453a39139ad649d3499ed9608994168b01d332ac. 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

Formbook

Vendor detections: 9

Intelligence 9 IOCs YARA 21 File information Comments

SHA256 hash:	d2cf48923c36a0412215c7d5453a39139ad649d3499ed9608994168b01d332ac
SHA3-384 hash:	af7158ce11a357389745efc3b9c25b3b321363cec2d07742700f5ed38abe294acc2cdc5d3136c857a5926d84f24d0455
SHA1 hash:	499b3320668ffea0a3458dbdfea67911b3981033
MD5 hash:	ecf3095725618fc52ca51689adcd0e0c
humanhash:	connecticut-kentucky-red-social
File name:	PO 4500002483 Khalifa University_pdf.zip
Download:	download sample
Signature	Formbook Create hunting rule
File size:	1'151'866 bytes
First seen:	2025-01-08 12:49:29 UTC
Last seen:	Never
File type:	zip
MIME type:	application/zip
ssdeep	24576:4lrAo1pMnH/JnMSv5aK3X01IGinSEE5/y3tb/59m9wNqnBtwl1Z6k7kt:4lrpWx7Ra9+Khy3t75A+0nBtwLZ7c
TLSH	T1343533A4F2B573856A17874BB36813CD985293FC04A2E0AD36DE93C78153B610E25EF7
Magika	zip
Reporter	cocaman
Tags:	FormBook zip

cocaman

Malicious email (T1566.001)
From: "Khalifa University <admin@goesroot.top>" (likely spoofed)
Received: "from mail.goesroot.top (unknown [160.250.128.206]) "
Date: "Wed, 08 Jan 2025 13:39:32 +0100"
Subject: "RE: PO 4500002483 Khalifa University"
Attachment: "PO 4500002483 Khalifa University_pdf.zip"

Intelligence

File Origin

# of uploads :

# of downloads :

760

Origin country :

File Archive Information

This file archive contains 1 file(s), sorted by their relevance:

File name:	PO 4500002483 Khalifa University_pdf.exe
File size:	1'606'656 bytes
SHA256 hash:	2c15dfa7f120ee9daf9a2172a5124abea950977570094597507ae7820cf4d9f2
MD5 hash:	d803c11cf4be567376b80cbf2820d88b
MIME type:	application/x-dosexec
Signature	Formbook

Vendor Threat Intelligence

Detection(s):

Sanesecurity.Foxhole.Zip_fs3615.UNOFFICIAL

SecuriteInfo.com.Trojan.Generic.33203615.28472.17882.UNOFFICIAL

Verdict:

Malicious

Score:

91.7%

Link:

https://cyber-fortress.com/docs/result/index.php?id=677e75aec029bd73f286d67c

Tags:

underscore autoit emotet

Result

Verdict:

Malicious

File Type:

PE File

Link:

https://app.docguard.net/d2cf48923c36a0412215c7d5453a39139ad649d3499ed9608994168b01d332ac/results/dashboard

Behaviour

BlacklistAPI detected

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

adaptive-context autoit compiled-script evasive findstr fingerprint keylogger lolbin masquerade microsoft_visual_cc mpcmdrun packed packed packer_detected phishing reg

Link:

https://www.filescan.io/uploads/677e747eba13476a656a63b0/reports/a3afe4cb-8df6-4e46-b30e-85552f0913f3/overview

Verdict:

Suspicious

Labled as:

Mal/DrodZp

Link:

https://www.hybrid-analysis.com/sample/d2cf48923c36a0412215c7d5453a39139ad649d3499ed9608994168b01d332ac

Score:

100%

Verdict:

Malware

File Type:

Result

Malware family:

n/a

Score:

5/10

Tags:

discovery

Link:

https://tria.ge/reports/250108-tvsf5svrcx/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: MapViewOfSection

Suspicious use of FindShellTrayWindow

Suspicious use of SendNotifyMessage

Suspicious use of WriteProcessMemory

System Location Discovery: System Language Discovery

Suspicious use of SetThreadContext

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

Threat name:

Formbook

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/d2cf48923c36a0412215c7d5453a39139ad649d3499ed9608994168b01d332ac

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:	AutoIT_Compiled Create hunting rule
Author:	@bartblaze
Description:	Identifies compiled AutoIT script (as EXE). This rule by itself does NOT necessarily mean the detected file is malicious.

Rule name:	DebuggerCheck__API Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	DebuggerCheck__GlobalFlags Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	DebuggerCheck__QueryInfo Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	DebuggerHiding__Active Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	DebuggerHiding__Thread Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	golang_bin_JCorn_CSC846 Create hunting rule
Author:	Justin Cornwell
Description:	CSC-846 Golang detection ruleset

Rule name:	MD5_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for MD5 constants

Rule name:	meth_stackstrings Create hunting rule
Author:	Willi Ballenthin

Rule name:	pe_detect_tls_callbacks Create hunting rule

Rule name:	pe_no_import_table Create hunting rule
Description:	Detect pe file that no import table

Rule name:	RIPEMD160_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for RIPEMD-160 constants

Rule name:	SEH__vectored Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	SHA1_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for SHA1 constants

Rule name:	shellcode Create hunting rule
Author:	nex
Description:	Matched shellcode byte patterns

Rule name:	Sus_Obf_Enc_Spoof_Hide_PE Create hunting rule
Author:	XiAnzheng
Description:	Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)