MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 df0ca83afbf0b753be9437e8a5e4d74cbbc2a34a6dedca8f997366369a958549. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: df0ca83afbf0b753be9437e8a5e4d74cbbc2a34a6dedca8f997366369a958549
SHA3-384 hash: f37743df8a23f47e80d48f1d86b7c06cccdc7560216fda1c026de23266f8b09d1c16b70f5cabb180e5e21f01b9f3255d
SHA1 hash: 261178d97c83e0a3e632ac79f44e6606e64629d1
MD5 hash: aa9860071adc597059e0de6c3720048a
humanhash: pennsylvania-dakota-golf-lima
File name:SHIPPING DOCS_PDF.rar
Download: download sample
Signature Formbook
Create hunting rule
File size:779'718 bytes
First seen:2024-07-13 14:14:14 UTC
Last seen:2024-07-13 14:15:22 UTC
File type: rar
MIME type:application/x-rar
ssdeep 12288:MwFgrEyDtESOBMuvnPq5SYfmwv+TN3KSK6dbxbpTdzQRuB0Oc+jjFzkoryLWXZli:Mw6wCyAEPqlYBndbfdzQKvjjFzCLs31Y
TLSH T126F4237A44107A06D0ED312335B1E3B9FA0BB33E45B7CB745D36CA93B5889C9985B24E
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 Shipping


Avatar
cocaman
Malicious email (T1566.001)
From: "COSCO SHANGHAI SHIP MANAGEMENT CO., LTD<lehu@coscosh.com>" (likely spoofed)
Received: "from hosted-by.rootlayer.net (unknown [45.137.22.85]) "
Date: "10 Jul 2024 03:42:08 +0200"
Subject: "RE: Shipping Documents "
Attachment: "SHIPPING DOCS_PDF.rar"

Intelligence

File Origin
# of uploads :
3
# of downloads :
472
Origin country :
CH CH
File Archive Information

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

File name:HSOwUsZ7hs6Pm4m.exe
File size:794'624 bytes
SHA256 hash: 017c0924b30725568f948c8976ea50802c946cb429cf4d160620354741b754fb
MD5 hash: 9953687cac46b4b1b9207b4f337d2ffd
MIME type:application/x-dosexec
Signature Formbook
Vendor Threat Intelligence
Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=668e20deac0995ce2cbb5543win10vpnfull_triage
Tags:
Msil
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/66928be7a65b3f062018bd41/reports/c71b5814-697c-4374-97f0-908ff013b6a7/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/df0ca83afbf0b753be9437e8a5e4d74cbbc2a34a6dedca8f997366369a958549
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/df0ca83afbf0b753be9437e8a5e4d74cbbc2a34a6dedca8f997366369a958549/
Threat name:
ByteCode-MSIL.Trojan.SuspMsilIn7zEmail
Create hunting rule
Status:
Malicious
First seen:
2024-07-10 03:08:49 UTC
File Type:
Binary (Archive)
Extracted files:
2
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=34gkqox36c3vhpuug7uklzgxjs54fi2knxw4vd4zontdnguvqveq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://tria.ge/reports/240713-t23kpa1ajg/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.75
Link:
https://yomi.yoroi.company/submissions/df0ca83afbf0b753be9437e8a5e4d74cbbc2a34a6dedca8f997366369a958549

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:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
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 df0ca83afbf0b753be9437e8a5e4d74cbbc2a34a6dedca8f997366369a958549

(this sample)

Formbook

Executable exe 017c0924b30725568f948c8976ea50802c946cb429cf4d160620354741b754fb

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 017c0924b30725568f948c8976ea50802c946cb429cf4d160620354741b754fb
  
Dropping
Formbook

Comments