MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 036d98d173fb619eb15bbd96049eadd630a39e1862e27440dc63b57e3896cb9f. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 036d98d173fb619eb15bbd96049eadd630a39e1862e27440dc63b57e3896cb9f
SHA3-384 hash: 48104187a00cbbde2fef592afc6249670b6cc5469284458bcb9fd6d4c12cb2c54dc38a9a139b77edaee408f2978baaca
SHA1 hash: 11cf575e75cade8eea07bd9fac5acbde78a4f0b0
MD5 hash: 5ececd3b863cb974102ae4f6ffd2162a
humanhash: friend-cardinal-october-missouri
File name:Invoice.rar
Download: download sample
Signature Formbook
Create hunting rule
File size:777'167 bytes
First seen:2023-03-21 16:08:32 UTC
Last seen:Never
File type: rar
MIME type:application/x-rar
ssdeep 12288:kjMfU5dDHYSp47jrMl6KZIpbD3b7dGpCec9MaBrxMKIfl0Ay7gpWvi3uT0a:mkuDHY/7jAlDebD3cCeVQtMKG0p7vv6e
TLSH T127F423D89D8082FA5FCF8F6F3B6501332A55E3D832CA6A7A70D78AA885F544D1F8D150
TrID 61.5% (.RAR) RAR compressed archive (v5.0) (8000/1)
38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter cocaman
Tags:FormBook INVOICE rar


Avatar
cocaman
Malicious email (T1566.001)
From: "Rajya Lakshmi<admin@asvaindia.com>" (likely spoofed)
Received: "from asvaindia.com (unknown [185.222.58.105]) "
Date: "21 Mar 2023 15:09:47 +0100"
Subject: "RE:SAILING CONFIRMATION"
Attachment: "Invoice.rar"

Intelligence

File Origin
# of uploads :
1
# of downloads :
144
Origin country :
n/a
File Archive Information

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

File name:Invoice.exe
File size:941'568 bytes
SHA256 hash: ae2e5e556f6fab620a62ed8dfe072e73ebff0a207177e48cb3b65253055205d4
MD5 hash: 2eb2d005e9e53cee355efd983c28d2db
MIME type:application/x-dosexec
Signature Formbook
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.27502.Rar5Heur.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/036d98d173fb619eb15bbd96049eadd630a39e1862e27440dc63b57e3896cb9f/results/dashboard
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
formbook packed
Link:
https://www.filescan.io/uploads/6419d6a028f6cfd59136d882/reports/7835dd37-052f-4c0b-aa9e-11a1944d0c76/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/036d98d173fb619eb15bbd96049eadd630a39e1862e27440dc63b57e3896cb9f
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/036d98d173fb619eb15bbd96049eadd630a39e1862e27440dc63b57e3896cb9f/
Threat name:
Win32.Trojan.Woreflint
Create hunting rule
Status:
Malicious
First seen:
2023-03-21 16:09:08 UTC
File Type:
Binary (Archive)
Extracted files:
35
AV detection:
15 of 37 (40.54%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=anwzrult7nqz5mk3xwlajhvn2yykhhqymlrhiqg4mo2x4oewzopq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
spyware stealer
Link:
https://tria.ge/reports/230321-w3q96acd96/
Behaviour
Creates scheduled task(s)
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Loads dropped DLL
Reads user/profile data of web browsers
Blocklisted process makes network request
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/036d98d173fb619eb15bbd96049eadd630a39e1862e27440dc63b57e3896cb9f

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:INDICATOR_EXE_Packed_SmartAssembly
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with SmartAssembly
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Malspam

Formbook

rar 036d98d173fb619eb15bbd96049eadd630a39e1862e27440dc63b57e3896cb9f

(this sample)

Formbook

Executable exe ae2e5e556f6fab620a62ed8dfe072e73ebff0a207177e48cb3b65253055205d4

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 ae2e5e556f6fab620a62ed8dfe072e73ebff0a207177e48cb3b65253055205d4
  
Dropping
Formbook
  
Dropping
MD5 2eb2d005e9e53cee355efd983c28d2db

Comments