MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2f8dfb403dbebe9a4f500921d93e87143f5e217d4459414fd90953b0cea54bfa. 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: 6


Intelligence 6 IOCs YARA 2 File information Comments

SHA256 hash: 2f8dfb403dbebe9a4f500921d93e87143f5e217d4459414fd90953b0cea54bfa
SHA3-384 hash: 261661b54f7b868ce97c1a885a681bb94e8548aa7c64a5aa32642767a12b8cc4505ef059ee15acfece37fb135186e5e6
SHA1 hash: 11a0c8d3e07db291c574d6d836fae2643d19082a
MD5 hash: 1c3f712ef3297dc82b3ce50ea8ec7a40
humanhash: sad-fifteen-cup-utah
File name:RFQ # 1045981 - MAA_D Plant Project r01.rar
Download: download sample
Signature Formbook
File size:245'050 bytes
First seen:2023-07-27 05:54:37 UTC
Last seen:Never
File type: rar
MIME type:application/x-rar
ssdeep 6144:vNaYQgPeVQFfMJmKGVHDtX5wp+Hd/MOPONUzR9Ww:vNSQe3m/5DtX5THdtOWzR9P
TLSH T12E34230C1EDBC04E48573ADA0E69E3AD16CF2A28739E6033B9FD45972467B2C045E7D6
TrID 61.5% (.RAR) RAR compressed archive (v5.0) (8000/1)
38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter cocaman
Tags:FormBook rar RFQ


Avatar
cocaman
Malicious email (T1566.001)
From: ""Amna Shaaban Ahmed " <admin@traelectric.com>" (likely spoofed)
Received: "from traelectric.com (unknown [45.137.22.135]) "
Date: "26 Jul 2023 14:49:37 +0200"
Subject: "Re: RFQ # 1045981 - MAA_D Plant Project r01"
Attachment: "RFQ # 1045981 - MAA_D Plant Project r01.rar"

Intelligence


File Origin
# of uploads :
1
# of downloads :
96
Origin country :
CH CH
File Archive Information

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

File name:RFQ # 1045981 - MAA_D Plant Project r01.exe
File size:260'993 bytes
SHA256 hash: f3b3d0832c858a71e9de2871752135ee015be067bf5911e58bbc9d85225860e5
MD5 hash: 4e0060cadb7984ab79b1b5d4a7701931
MIME type:application/x-dosexec
Signature Formbook
Vendor Threat Intelligence
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control lolbin overlay packed shell32
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.
Threat name:
Win32.Trojan.Leonem
Status:
Malicious
First seen:
2023-07-27 05:54:40 UTC
File Type:
Binary (Archive)
Extracted files:
3
AV detection:
16 of 38 (42.11%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Loads dropped DLL
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:meth_get_eip
Author:Willi Ballenthin
Rule name:shellcode
Author:nex
Description:Matched shellcode byte patterns

File information


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

Malspam

Formbook

rar 2f8dfb403dbebe9a4f500921d93e87143f5e217d4459414fd90953b0cea54bfa

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments