MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9bcbcd1a0ff4f8c5f81c5172ae88f670e1e3b97687572ada4a2163204f8fae8c. 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 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9bcbcd1a0ff4f8c5f81c5172ae88f670e1e3b97687572ada4a2163204f8fae8c
SHA3-384 hash: ab40268f3bb218f923938ef5e96e781328e785b189e77215bc0313f21d9d9b8247e35550382ad9a86b94cd5697bab007
SHA1 hash: a45581299cc50b734145e6554289ded6942c1c1f
MD5 hash: 881b344339dd9a0a1213e0c74750e562
humanhash: failed-island-victor-skylark
File name:Invoice & Packing list.zip
Download: download sample
Signature Formbook
Create hunting rule
File size:479'454 bytes
First seen:2021-07-27 06:05:32 UTC
Last seen:2021-07-27 06:07:19 UTC
File type: zip
MIME type:application/zip
ssdeep 12288:9G6LQh9lgQKylFOn1mVhBpyNCZ4C/Lqaci:9GJVxO0Bmt8Lx
TLSH T169A423FC76A9D9AC6CD460F092E84744DC3FFBF1B09997C46D8B464798090AFE0A5E12
Reporter cocaman
Tags:FormBook INVOICE zip


Avatar
cocaman
Malicious email (T1566.001)
From: "m.askari@tiamtejarat.com" (likely spoofed)
Received: "from tiamtejarat.com (unknown [45.137.22.139]) "
Date: "27 Jul 2021 03:38:51 +0200"
Subject: "RE: Invoice & Packing list For Sea Shipment,"
Attachment: "Invoice & Packing list.zip"

Intelligence

File Origin
# of uploads :
2
# of downloads :
84
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Foxhole.Zip_fs1999.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Variant.Bulz.576431.2586.16580.UNOFFICIAL
Create hunting rule

Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/9bcbcd1a0ff4f8c5f81c5172ae88f670e1e3b97687572ada4a2163204f8fae8c
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Gathering data
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-07-27 01:16:22 UTC
File Type:
Binary (Archive)
Extracted files:
6
AV detection:
8 of 46 (17.39%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tpf42gqp6t4ml6a4kfzk5chwodq6holwq5lsvwskefrsat4pv2ga._file
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader loader rat suricata
Link:
https://tria.ge/reports/210727-3x7el4mp62/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
CustAttr .NET packer
Xloader Payload
Xloader
suricata: ET MALWARE FormBook CnC Checkin (GET)
Malware Config
C2 Extraction:
http://www.panyu-qqbaby.com/weni/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.65
Link:
https://yomi.yoroi.company/submissions/9bcbcd1a0ff4f8c5f81c5172ae88f670e1e3b97687572ada4a2163204f8fae8c

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

Formbook

zip 9bcbcd1a0ff4f8c5f81c5172ae88f670e1e3b97687572ada4a2163204f8fae8c

(this sample)

Formbook

Executable exe 3a4677dc6f14f38983af15458b11d5f92e71dea8d5cd0e5b263c50d211a72621

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 3a4677dc6f14f38983af15458b11d5f92e71dea8d5cd0e5b263c50d211a72621

Comments