MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2af567edebedfe678e978ae85cb5ebeca69ec07d3b10207404cb73ad782082a0. 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: 8


Intelligence 8 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2af567edebedfe678e978ae85cb5ebeca69ec07d3b10207404cb73ad782082a0
SHA3-384 hash: 06453de897bc3c087217389d437043a7df67a0527745557d37ed165a5d9f4f27fe5c71d1307d8da8e85fa5ea6ecf5d9c
SHA1 hash: 2885e2e8fa5349fe170415d5b4dc876d3c042981
MD5 hash: 3ccdd0e18d28f04dbec0e780c7a59122
humanhash: skylark-muppet-wyoming-johnny
File name:PO#801644.rar
Download: download sample
Signature Formbook
Create hunting rule
File size:235'462 bytes
First seen:2023-08-03 06:47:37 UTC
Last seen:Never
File type: rar
MIME type:application/x-rar
ssdeep 6144:TWhYQiTelePtWWbf4Y3tqpFNx0JZ3WJLUoWo:TqQeUPtN4ZNx8gx
TLSH T17E3412E2BEB30491F80CBA804C0251A273BDB756C968D94A437DDC6FE9870C575ED1AB
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


Avatar
cocaman
Malicious email (T1566.001)
From: "Sunshine Export 3 <export3@sunshine-group.cn>" (likely spoofed)
Received: "from [37.139.129.109] (unknown [37.139.129.109]) "
Date: "3 Aug 2023 02:01:37 +0200"
Subject: "PO#801644"
Attachment: "PO#801644.rar"

Intelligence

File Origin
# of uploads :
1
# of downloads :
90
Origin country :
CH CH
File Archive Information

This file archive contains 3 file(s), sorted by their relevance:

File name:hbumzhphe.dll
File size:34'304 bytes
SHA256 hash: 73c2221bf1838312b7aab298a3058b97733faa2cb2135359e2be41943b100506
MD5 hash: 676fbcee5b91a6e8938c58635984bd23
MIME type:application/x-dosexec
Signature Formbook
File name:xrsbd.dq
File size:209'983 bytes
SHA256 hash: 5a9a32203854926d510efe65af3b5b8514d260e69bd6f6d57c939c4d750430a3
MD5 hash: e396214650efc326a44f79417e473fd9
MIME type:application/octet-stream
Signature Formbook
File name:PO#801644.com
File size:251'400 bytes
SHA256 hash: 369de2afba1e4a4807ac66f57dfb436ec13cd46a5c09f6a4d7faedc788d04be7
MD5 hash: a1980b90da55148b699576f9cb0ea81f
MIME type:application/x-dosexec
Signature Formbook
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Rogue.0hr.20230803-0637.UNOFFICIAL
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Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control lolbin overlay packed shell32
Link:
https://www.filescan.io/uploads/64cb4da69d051153de1329e1/reports/48b6c1f1-dcc4-4ef2-a4a8-870d6c76ef3a/overview
Verdict:
Malicious
Labled as:
Mal/DrodRar
Link:
https://www.hybrid-analysis.com/sample/2af567edebedfe678e978ae85cb5ebeca69ec07d3b10207404cb73ad782082a0
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/2af567edebedfe678e978ae85cb5ebeca69ec07d3b10207404cb73ad782082a0/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-08-02 23:56:58 UTC
File Type:
Binary (Archive)
Extracted files:
3
AV detection:
20 of 37 (54.05%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fl2wp3pl5x7gpduxrlufznpl5stj5qd5hmica5aeznz226baqkqa._file
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:sn26 rat spyware stealer trojan
Link:
https://tria.ge/reports/230803-hnmrjada6v/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Deletes itself
Loads dropped DLL
Formbook payload
Formbook
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/2af567edebedfe678e978ae85cb5ebeca69ec07d3b10207404cb73ad782082a0

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
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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 2af567edebedfe678e978ae85cb5ebeca69ec07d3b10207404cb73ad782082a0

(this sample)

Formbook

Executable exe 369de2afba1e4a4807ac66f57dfb436ec13cd46a5c09f6a4d7faedc788d04be7

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 369de2afba1e4a4807ac66f57dfb436ec13cd46a5c09f6a4d7faedc788d04be7
  
Dropping
Formbook
  
Dropping
MD5 a1980b90da55148b699576f9cb0ea81f

Comments