MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9eb85d11c4ce141c6703205c6c0bab1dc1501ff33bc681b382a782dc5f86ed91. 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 2 File information Comments

SHA256 hash: 9eb85d11c4ce141c6703205c6c0bab1dc1501ff33bc681b382a782dc5f86ed91
SHA3-384 hash: 061d473fde4cb50fa6c9ac44bddafa88e0c798f1b332b735a56ea5cc4531267209db10baf1ecc829f31c2cc0b1779525
SHA1 hash: 6ba356c08e1fd36f7b81fd2adc9d68add6c3fb73
MD5 hash: 75e48af75572fbeebfd5b220f0f33065
humanhash: item-sixteen-potato-thirteen
File name:Purchase Order.rar
Download: download sample
Signature Formbook
File size:262'678 bytes
First seen:2023-07-24 16:26:24 UTC
Last seen:2023-07-24 17:02:04 UTC
File type: rar
MIME type:application/x-rar
ssdeep 6144:kybf79wznBJeaecPt4py6K+5t10umXUf5jhMusOKNKFKyM6Pl:vL79GnzJ4sRM8WRhMcFlM69
TLSH T10944231BB9D56D5BA2D3E454D828D29BB53B2C4FA68B301B10F74D0A2E36A95C0ECC1D
TrID 58.3% (.RAR) RAR compressed archive (v-4.x) (7000/1)
41.6% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter cocaman
Tags:FormBook rar


Avatar
cocaman
Malicious email (T1566.001)
From: "Maria Raquel Machado<marc@kezber.com>" (likely spoofed)
Received: "from kezber.com (unknown [185.222.58.243]) "
Date: "24 Jul 2023 18:44:42 +0200"
Subject: "RE: Purchase Order"
Attachment: "Purchase Order.rar"

Intelligence


File Origin
# of uploads :
4
# of downloads :
99
Origin country :
CH CH
File Archive Information

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

File name:Purchase Order.exe
File size:278'528 bytes
SHA256 hash: e325cd7917bb15d2b08a1028083d1bcdbfe46cc42e272f603382cfc30ff2dd10
MD5 hash: 19c737db9110838205dc342887db6fa6
MIME type:application/x-dosexec
Signature Formbook
Vendor Threat Intelligence
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control lolbin masquerade 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.Nemesis
Status:
Malicious
First seen:
2023-07-24 10:27:10 UTC
File Type:
Binary (Archive)
Extracted files:
3
AV detection:
23 of 38 (60.53%)
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 9eb85d11c4ce141c6703205c6c0bab1dc1501ff33bc681b382a782dc5f86ed91

(this sample)

  
Delivery method
Distributed via e-mail attachment
  
Dropping
Formbook

Comments