MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 b9cd83c667b694ec10f884183b138beeb0f986a7d3c50af463535852f2fa0663. 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
| SHA256 hash: | b9cd83c667b694ec10f884183b138beeb0f986a7d3c50af463535852f2fa0663 |
|---|---|
| SHA3-384 hash: | a59e09ffc9f674a0fdc39d6891590c979356c96e037e904323da50f64db14efe51c4846e0412fec49bf6b5e38363652a |
| SHA1 hash: | 4defd3320fc96ac6f77f4536a808048acb66cbc2 |
| MD5 hash: | 4911c564fb9093adbd7b5a724a66c10e |
| humanhash: | neptune-echo-magnesium-grey |
| File name: | bank copy.exe |
| Download: | download sample |
| Signature | FormBook |
| File size: | 330'240 bytes |
| First seen: | 2020-06-05 07:31:01 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (49'242 x AgentTesla, 20'499 x Formbook, 12'374 x SnakeKeylogger) |
| ssdeep | 6144:Xqz2thqqnxDdXY4L8Faonlv5DF0rd+KnEwnjbkTFGBsghlK:Xaqn3XYTnh9F0rd+DwjQTFG6gP |
| Threatray | 4'925 similar samples on MalwareBazaar |
| TLSH | A964088C5D9EC1CAC6750FB856CED9EA46D90FF30F22887AB5C84BCBC121785F50A526 |
| Reporter |  abuse_ch |
| Tags: | exe FormBook |
abuse_ch
Malspam distributing FormBook:HELO: server.neileshcorp.solutions
Sending IP: 162.241.215.144
From: Sun Yu <dinamikakarg@post.com>
Subject: payment confirmation document from our bank
Attachment: bank copy.zip (contains "bank copy.exe")
Intelligence
File Origin
# of uploads :
1
# of downloads :
79
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Threat name:
ByteCode-MSIL.Trojan.FormBook
Status:
Malicious
First seen:
2020-06-05 05:17:01 UTC
AV detection:
27 of 31 (87.10%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Similar samples:
+ 4'915 additional samples on MalwareBazaar
Result
Malware family:
formbook
Score:
10/10
Tags:
family:formbook rat rezer0 spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious use of UnmapMainImage
Suspicious use of SetThreadContext
Deletes itself
Formbook Payload
rezer0
Formbook
Malware Config
C2 Extraction:
http://www.tromagy.com/g8u/
Please note that we are no longer able to provide a coverage score for Virus Total.
File information
The table below shows additional information about this malware sample such as delivery method and external references.
95ece3e54f0b57155d81e20d64201f0e
Dropped by
MD5 95ece3e54f0b57155d81e20d64201f0e
Delivery method
Distributed via e-mail attachment
Comments
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