MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f063e90b947b57b3e9adafaa379e0783f9e2e99e6671fe04ff72ff95336adcb7. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f063e90b947b57b3e9adafaa379e0783f9e2e99e6671fe04ff72ff95336adcb7
SHA3-384 hash: c437479e961f61c267bae3cb8d71fcada1b1c4bf7dd8a68dd415ae8bab21ffc23cc3f39e28b72cd2df6333eb5d21ac1b
SHA1 hash: 453e52104ba4d20d1f8e0794d79eaf365362a7f3
MD5 hash: f9e7db8f871796c73c32ee946c9abe26
humanhash: lion-juliet-maine-stream
File name:BL and Shipping Document.r01
Download: download sample
Signature Formbook
Create hunting rule
File size:646'964 bytes
First seen:2024-03-14 11:54:55 UTC
Last seen:2024-03-14 14:33:22 UTC
File type: r01
MIME type:application/x-rar
ssdeep 12288:yL8hmvTL3Um9bCaG3YCs5ePfHJLBY2zU+4xxm7rztgSiiSiQDq:ywhmvTLJ9e1YCOe3pmcU+yxm7ryniSE
TLSH T168D43383AD81A44ED6A9BBC395ADF32D42523BE6ED35D3EC9B2F14751E00313D2A5D20
TrID 61.5% (.RAR) RAR compressed archive (v5.0) (8000/1)
38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter cocaman
Tags:FormBook r01 Shipping


Avatar
cocaman
Malicious email (T1566.001)
From: "PLEASE_DO_NOT_REPLY_HOU@oocl.com" (likely spoofed)
Received: "from oocl.com (unknown [172.245.12.86]) "
Date: "12 Mar 2024 11:25:38 +0100"
Subject: "OOCL Arrival Notice At Final Destination: OOLU4051770254 | COSCO SHIPPING ANDES - 017E"
Attachment: "BL and Shipping Document.r01"

Intelligence

File Origin
# of uploads :
3
# of downloads :
124
Origin country :
CH CH
File Archive Information

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

File name:fvdsoH9LQneIhQP.exe
File size:821'256 bytes
SHA256 hash: da8d21fe808c01783c737202d4c6f233d70db99b7c1180c5883963adda3e3d45
MD5 hash: 59e1b1b47cd31df99e44c961f594e34c
MIME type:application/x-dosexec
Signature Formbook
Vendor Threat Intelligence
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
overlay packed
Link:
https://www.filescan.io/uploads/65f2e59d87137159d4410590/reports/f9ff4217-c37c-4cd6-96ce-c0052c32314c/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/f063e90b947b57b3e9adafaa379e0783f9e2e99e6671fe04ff72ff95336adcb7
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/f063e90b947b57b3e9adafaa379e0783f9e2e99e6671fe04ff72ff95336adcb7/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2024-03-11 03:07:21 UTC
File Type:
Binary (Archive)
Extracted files:
7
AV detection:
21 of 36 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6br6sc4upnl3h2nnv6vdphqhqp46f2m6mzy74bh7ol7zkm3k3s3q._file
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.66
Link:
https://yomi.yoroi.company/submissions/f063e90b947b57b3e9adafaa379e0783f9e2e99e6671fe04ff72ff95336adcb7

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:INDICATOR_KB_CERT_7c1118cbbadc95da3752c46e47a27438
Create hunting rule
Author:ditekSHen
Description:Detects executables signed with stolen, revoked or invalid certificates
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:pe_imphash
Create hunting rule
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits
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

r01 f063e90b947b57b3e9adafaa379e0783f9e2e99e6671fe04ff72ff95336adcb7

(this sample)

Formbook

Executable exe da8d21fe808c01783c737202d4c6f233d70db99b7c1180c5883963adda3e3d45

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 da8d21fe808c01783c737202d4c6f233d70db99b7c1180c5883963adda3e3d45
  
Dropping
Formbook

Comments