MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 11d59169f8afa0d0075256b6dce418dc7e6572bda8b0408c388224ed1ad18ece. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 11d59169f8afa0d0075256b6dce418dc7e6572bda8b0408c388224ed1ad18ece
SHA3-384 hash: 4a4cc49a3eaff7f7c6809ffe8dcb2cc6deabb663fc08a56f46b846a8d48769afb4db20b2725434cb11d41e55e13c8be6
SHA1 hash: f941555a9732ba90cc68ca6ca3891d8c2f2fc15f
MD5 hash: ebaf766625370aa06f1cf4d95bb39a97
humanhash: bulldog-floor-ack-wisconsin
File name:RFQ # 1045981 - MAA_D Plant Project r01.rar
Download: download sample
Signature Formbook
Create hunting rule
File size:244'818 bytes
First seen:2023-07-18 07:07:15 UTC
Last seen:Never
File type: rar
MIME type:application/x-rar
ssdeep 6144:QuxQDUOxFhNM8bDKo2nDkbUdSkkKovyIX6qLyFNWj6:rxQoOxFhNM8bDKowZ0X6qLyDWj6
TLSH T146342366291ECCA27F14B5A14241ADD1FE87E234473C3F75B84F60D47A8FE62CA21629
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 " <chudyca@spiritone.com>" (likely spoofed)
Received: "from spiritone.com (unknown [45.137.22.135]) "
Date: "18 Jul 2023 06:20:14 +0200"
Subject: "Enclosed (SOA)"
Attachment: "RFQ # 1045981 - MAA_D Plant Project r01.rar"

Intelligence

File Origin
# of uploads :
1
# of downloads :
108
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:260'756 bytes
SHA256 hash: 86d4e06d459d993e94c995dc65bf75afbc4f91386ad7b10a1446bbb994c81d64
MD5 hash: 607cca6a1cbfd2f8aa3b69515b706162
MIME type:application/x-dosexec
Signature Formbook
Vendor Threat Intelligence
Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/11d59169f8afa0d0075256b6dce418dc7e6572bda8b0408c388224ed1ad18ece/results/dashboard
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control lolbin overlay packed shell32
Link:
https://www.filescan.io/uploads/64b63a53fd9e198dc11536a1/reports/3c92cd88-f934-47ef-870a-c4bdaada8706/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/11d59169f8afa0d0075256b6dce418dc7e6572bda8b0408c388224ed1ad18ece
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/11d59169f8afa0d0075256b6dce418dc7e6572bda8b0408c388224ed1ad18ece/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-07-18 01:45:58 UTC
File Type:
Binary (Archive)
Extracted files:
3
AV detection:
18 of 37 (48.65%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=chkzc2pyv6qnab2sk23nzzay3r7gk4v5vcyebdbyqiso2gwrr3ha._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/230718-h5h5nshf4y/
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.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/11d59169f8afa0d0075256b6dce418dc7e6572bda8b0408c388224ed1ad18ece

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
Create hunting rule
Author:Willi Ballenthin
Rule name:shellcode
Create hunting rule
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 11d59169f8afa0d0075256b6dce418dc7e6572bda8b0408c388224ed1ad18ece

(this sample)

Formbook

Executable exe 86d4e06d459d993e94c995dc65bf75afbc4f91386ad7b10a1446bbb994c81d64

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 86d4e06d459d993e94c995dc65bf75afbc4f91386ad7b10a1446bbb994c81d64
  
Dropping
Formbook

Comments