MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ad437e05c9fe33a7b9a0368f65a663f7449a96c583a53483f85a88a95b815d1d. 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 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ad437e05c9fe33a7b9a0368f65a663f7449a96c583a53483f85a88a95b815d1d
SHA3-384 hash: 87e45d3114a5f6482846dfc92f79c12f04e5f329ecf6ba4409eb6dea2aaea2028e433fc309afaae1cf54e9a397c3bdab
SHA1 hash: b12a4f9758fe8b053ae0f410086120347b61f3f4
MD5 hash: e74f27f6976becd6ec54a2be39583b0b
humanhash: early-winter-burger-bluebird
File name:PO_467889999087746346_PDF_.uu
Download: download sample
Signature Formbook
Create hunting rule
File size:394'290 bytes
First seen:2021-11-26 06:41:31 UTC
Last seen:2021-11-26 07:04:16 UTC
File type: zip
MIME type:application/zip
ssdeep 12288:VsAw9izv7RZoYG201QZteYvFDOBiay6vC5N+Ia+xoVkV20hZ:Vs/4v78l5we+D0iay6K5N+Ia+93Z
TLSH T17184235A160BFA49A24C397FF4118F933166D62B5EF29936B74C5B30F2D13A72C84A70
Reporter cocaman
Tags:FormBook uu zip


Avatar
cocaman
Malicious email (T1566.001)
From: ""Hashim Abdulla" <sales@mr-freshco.com>" (likely spoofed)
Received: "from mr-freshco.com (unknown [103.167.93.76]) "
Date: "25 Nov 2021 15:57:55 -0800"
Subject: "REQUEST FOR URGENT QUOTATION _{RFQ}"
Attachment: "PO_467889999087746346_PDF_.uu"

Intelligence

File Origin
# of uploads :
2
# of downloads :
128
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Foxhole.Zip_fs1480.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
buterat fareit formbook obfuscated packed
Link:
https://www.filescan.io/uploads/61a081bef36138de3f3e4b16/reports/9d2d1c45-9122-4850-b872-71cbfe193f70/overview
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/ad437e05c9fe33a7b9a0368f65a663f7449a96c583a53483f85a88a95b815d1d
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/ad437e05c9fe33a7b9a0368f65a663f7449a96c583a53483f85a88a95b815d1d/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-11-23 05:33:57 UTC
File Type:
Binary (Archive)
Extracted files:
9
AV detection:
20 of 28 (71.43%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=vvbx4boj7yz2ponag2hwljtd65cjvfwfqostja7ylkeksw4bluoq._file
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader campaign:xgmi loader rat
Link:
https://tria.ge/reports/211126-hgcyraebe7/
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 WriteProcessMemory
Suspicious use of SetThreadContext
Deletes itself
Xloader Payload
Xloader
Malware Config
C2 Extraction:
http://www.mxnorge.com/xgmi/
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/ad437e05c9fe33a7b9a0368f65a663f7449a96c583a53483f85a88a95b815d1d

File information

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

Malspam

Formbook

zip ad437e05c9fe33a7b9a0368f65a663f7449a96c583a53483f85a88a95b815d1d

(this sample)

Formbook

Executable exe 2d9cb324f1b2bd1917884e36d5b13b9e949807ae5caba015bff60e8ec7d483d3

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 2d9cb324f1b2bd1917884e36d5b13b9e949807ae5caba015bff60e8ec7d483d3
  
Dropping
Formbook

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