MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 084dc877e690fe4b279dcfeb27d9b54842597cddb8ca4635b13869cefac34752. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 084dc877e690fe4b279dcfeb27d9b54842597cddb8ca4635b13869cefac34752
SHA3-384 hash: 610431b31e64e617101d2399d1d27239723e800bc9552f4e94741611056ff12e8a3a67172b8b26aa42fa868f4064a1a8
SHA1 hash: 75543a8a1af641bef63a1f9e431f3f3d7a78d066
MD5 hash: c69298af245b28c5ea1946c8485f9ba9
humanhash: echo-nitrogen-robin-alanine
File name:Doc___________ [[-Email-]].7z
Download: download sample
Signature Formbook
Create hunting rule
File size:920'514 bytes
First seen:2023-03-20 10:41:39 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 24576:a7DRQebnTUfow7XQVFROydKmCrn8n2ptiSbZ:a7kw+AV6yKmCr8nMiSbZ
TLSH T19A1533B1A29622F5F68FE56DBFA963C71126DDB13C1B6D06AB2F38496C5C20070F8543
TrID 80.0% (.ZIP) ZIP compressed archive (4000/1)
20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter cocaman
Tags:7z FormBook zip

Intelligence

File Origin
# of uploads :
1
# of downloads :
108
Origin country :
n/a
File Archive Information

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

File name:gsPzUI8EV8RoSMt.exe
File size:980'992 bytes
SHA256 hash: 85b572a6060bf6d434ab978aa1447096c11f84bcd329d71364de8daf261a4660
MD5 hash: bf7689cacf1c7ec05684d27628538b3d
MIME type:application/x-dosexec
Signature Formbook
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28872.BadIN4.UNOFFICIAL
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Win.Trojan.EmbeddedDotNetBinary-9940868-0
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Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/084dc877e690fe4b279dcfeb27d9b54842597cddb8ca4635b13869cefac34752/results/dashboard
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
barys comodo lokibot packed
Link:
https://www.filescan.io/uploads/6418387cb236355850d6f04f/reports/795b1d86-9eb8-4663-b883-81b75f6a77e3/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/084dc877e690fe4b279dcfeb27d9b54842597cddb8ca4635b13869cefac34752
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/084dc877e690fe4b279dcfeb27d9b54842597cddb8ca4635b13869cefac34752
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/084dc877e690fe4b279dcfeb27d9b54842597cddb8ca4635b13869cefac34752/
Threat name:
ByteCode-MSIL.Trojan.Generic
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Status:
Suspicious
First seen:
2023-03-20 09:18:17 UTC
File Type:
Binary (Archive)
Extracted files:
21
AV detection:
9 of 39 (23.08%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bbg4q57gsd7ewj45z7vspwnvjbbfs7g5xdfemnnrhbu456wdi5ja._file
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:us38 rat spyware stealer trojan
Link:
https://tria.ge/reports/230320-nt1s8sdc87/
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
Formbook payload
Formbook
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/084dc877e690fe4b279dcfeb27d9b54842597cddb8ca4635b13869cefac34752

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:pe_imphash
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Rule name:Skystars_Malware_Imphash
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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

zip fa1e8326e5d55dacd4542efd308dea49bf73572c7b9068ffe062492408587ebb

Formbook

zip 084dc877e690fe4b279dcfeb27d9b54842597cddb8ca4635b13869cefac34752

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 fa1e8326e5d55dacd4542efd308dea49bf73572c7b9068ffe062492408587ebb
  
Dropped by
MD5 68702d170c2a1b1f54709c56c4a317d6

Comments