MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 84039f4c6cbf0cf55f48695b97f7a75bf7a1a2ae3c3dd8994b9bf16008ed04d0. 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: 5

Intelligence 5 IOCs YARA 1 File information Comments

SHA256 hash:	84039f4c6cbf0cf55f48695b97f7a75bf7a1a2ae3c3dd8994b9bf16008ed04d0
SHA3-384 hash:	e56f7909b8657e136fa75d62b80c42cb863d1722ff5985b6cf68b038d3a5d8eecef398a87087cbddd15dd789283c9cfa
SHA1 hash:	38841ad78d2949a83456d5ba16722782778cd627
MD5 hash:	00655d05b5695a50dd1a77266c75a32a
humanhash:	low-river-bravo-kentucky
File name:	PRE ALERT SHIPPPING ADVICE.zip
Download:	download sample
Signature	Formbook Create hunting rule
File size:	721'775 bytes
First seen:	2023-01-08 21:02:28 UTC
Last seen:	Never
File type:	zip
MIME type:	application/zip
ssdeep	12288:Oea6JTEGevC8QN8dVoivmWmb8hzU9BfE/t21yXQIQUlh9Od4wsw/K0Dw0L:ZboGWY8fg9BfrPU5Od4afp
TLSH	T14BE423D6A5F4A3711C06850FB6875F2B70CF4B98C4ADF117A24026A1CCEBF61B26A753
TrID	80.0% (.ZIP) ZIP compressed archive (4000/1) 20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter	cocaman
Tags:	FormBook zip

cocaman

Malicious email (T1566.001)
From: "jasminema@kinglong-lighting.net<jasminema@kinglong-lighting.net>" (likely spoofed)
Received: "from kinglong-lighting.net (unknown [202.55.135.199]) "
Date: "6 Jan 2023 16:55:55 -0800"
Subject: "=?UTF-8?B?U2hpcG1lbnQgZnJvbSBLaW5nbG9uZyArIEtXRSB0byBVSyAgRWxzdGVhZCBsaWdodGluZyBMVEQgMSo0MEhRICAgWUFOVElBTiBUTyBTT1UgICDotKflt7Llpb0=?="
Attachment: "PRE ALERT SHIPPPING ADVICE.zip"

Intelligence

File Origin

# of uploads :

# of downloads :

128

Origin country :

n/a

File Archive Information

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

File name:	PRE ALERT SHIPPPING ADVICE.exe
File size:	1'441'280 bytes
SHA256 hash:	d4a8cd1afe16b614f4edc31c747e1c62535fe24ee6fe0a7b8fbc6336d19562f8
MD5 hash:	4a205e1cb6f3fe068df7ae9fa1b174bc
MIME type:	application/x-dosexec
Signature	Formbook

Vendor Threat Intelligence

Detection(s):

SecuriteInfo.com.Variant.Tedy.269903.13788.27804.UNOFFICIAL

Result

Verdict:

Unknown

File Type:

PE File

Link:

https://app.docguard.net/84039f4c6cbf0cf55f48695b97f7a75bf7a1a2ae3c3dd8994b9bf16008ed04d0/results/dashboard

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

formbook msiexec.exe packed

Link:

https://www.filescan.io/uploads/63bb2f8783a5ae8cb4a819ff/reports/60266953-ef1a-45a1-8d69-119bcea57e00/overview

Result

Verdict:

MALICIOUS

Link:

https://labs.inquest.net/dfi/sha256/84039f4c6cbf0cf55f48695b97f7a75bf7a1a2ae3c3dd8994b9bf16008ed04d0

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/84039f4c6cbf0cf55f48695b97f7a75bf7a1a2ae3c3dd8994b9bf16008ed04d0/

Threat name:

ByteCode-MSIL.Trojan.AgentTesla

Status:

Malicious

First seen:

2023-01-06 15:11:20 UTC

File Type:

Binary (Archive)

Extracted files:

AV detection:

18 of 26 (69.23%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=qqbz6tdmx4gpkx2infnzp55hlp32divohq65rgkltpywachnatia._file

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Suspicious File

Score:

0.35

Link:

https://yomi.yoroi.company/submissions/84039f4c6cbf0cf55f48695b97f7a75bf7a1a2ae3c3dd8994b9bf16008ed04d0

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.