MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9453f03883b60dbbaa033c3529dcf915e2ad8e01939913092f0b64938f2eaf12. 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: 9453f03883b60dbbaa033c3529dcf915e2ad8e01939913092f0b64938f2eaf12
SHA3-384 hash: 1afb5f17d71cc1fd693fdc5db843590802a6c4ae1a038f023ba29f81f731ba804228b71ca8ed19cc078ca00756a92ba4
SHA1 hash: 506f69d37e7a84f61a86f2ae6a49f4f51553404c
MD5 hash: 8cc95a29b5fadc04975ccf048bdb2972
humanhash: mirror-river-spaghetti-south
File name:Original Shipping documents.rar
Download: download sample
Signature Formbook
Create hunting rule
File size:752'610 bytes
First seen:2023-02-08 10:59:03 UTC
Last seen:Never
File type: rar
MIME type:application/x-rar
ssdeep 12288:VCuJYPwp4at2d+vqIvs8VhTznwALh6jQKN2Ksea+RuTt8o:3US4a3vLs8VhTkt8KseawuTd
TLSH T1FEF42332540AC80EE3E2C5725997DB8CE6DC8EC07AF780FDAA54D524631B5D25E6B02E
TrID 61.5% (.RAR) RAR compressed archive (v5.0) (8000/1)
38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter cocaman
Tags:DHL FormBook rar Shipping


Avatar
cocaman
Malicious email (T1566.001)
From: "DHL <info.dhl@yandex.com>" (likely spoofed)
Received: "from yandex.com (unknown [185.222.58.242]) "
Date: "7 Feb 2023 06:17:06 +0100"
Subject: "=?UTF-8?B?5Zue5aSNOlJFOiBZb3VyIERITCBTaGlwbWVudCBOb3RpZmljYXRpb24gOiA3MDk4MjE2NzY2?="
Attachment: "Original Shipping documents.rar"

Intelligence

File Origin
# of uploads :
1
# of downloads :
96
Origin country :
n/a
File Archive Information

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

File name:Original Shipping documents.exe
File size:803'840 bytes
SHA256 hash: 342215db36f2fa15a4b72d54cb4e7a7179462dcaab9dc9f791336df867d6d286
MD5 hash: d511e5a0e42309e6148b3e7f6b9e5bcf
MIME type:application/x-dosexec
Signature Formbook
Vendor Threat Intelligence
Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/9453f03883b60dbbaa033c3529dcf915e2ad8e01939913092f0b64938f2eaf12/results/dashboard
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
formbook packed
Link:
https://www.filescan.io/uploads/63e380ba416d38777a7acd83/reports/72baabf8-e854-41b0-a2c0-2ce0d95d31d6/overview
Verdict:
Malicious
Labled as:
Mal/DrodRar
Link:
https://www.hybrid-analysis.com/sample/9453f03883b60dbbaa033c3529dcf915e2ad8e01939913092f0b64938f2eaf12
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/9453f03883b60dbbaa033c3529dcf915e2ad8e01939913092f0b64938f2eaf12/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-02-07 07:10:46 UTC
File Type:
Binary (Archive)
Extracted files:
8
AV detection:
17 of 39 (43.59%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=srj7aoedwyg3xkqdhq2stxhzcxrk3dqbsomrgcjpbnsjhdzov4ja._file
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:gg62 rat spyware stealer trojan
Link:
https://tria.ge/reports/230208-rlpyjsbe64/
Behaviour
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Deletes itself
Formbook payload
Formbook
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/9453f03883b60dbbaa033c3529dcf915e2ad8e01939913092f0b64938f2eaf12

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: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 9453f03883b60dbbaa033c3529dcf915e2ad8e01939913092f0b64938f2eaf12

(this sample)

Formbook

Executable exe 342215db36f2fa15a4b72d54cb4e7a7179462dcaab9dc9f791336df867d6d286

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 342215db36f2fa15a4b72d54cb4e7a7179462dcaab9dc9f791336df867d6d286
  
Dropping
MD5 d511e5a0e42309e6148b3e7f6b9e5bcf

Comments