MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 20b27c73d6c337c95759c21e02e1e795fb7f07413e46f053e6e728c5de342dd9. 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: | 20b27c73d6c337c95759c21e02e1e795fb7f07413e46f053e6e728c5de342dd9 |
|---|---|
| SHA3-384 hash: | 59b33f2445af3920128f03fad1284e55b6b2c51c811cf3b8521ddcef8bd23cf8e0afcd24172e9ac1361e97d407bdbd47 |
| SHA1 hash: | 4745737dde241e42470a73303778e2ba37a6e761 |
| MD5 hash: | 15fc2ccb48e28c2001728c3b92022e3b |
| humanhash: | lamp-fifteen-bluebird-west |
| File name: | INVOICE_#24.exe |
| Download: | download sample |
| Signature | FormBook |
| File size: | 406'016 bytes |
| First seen: | 2020-05-07 06:46:10 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 12288:by616mECFWe2KN2aPDLvCCGZyimTrNME6C4o0eR8vqKxBvdg:by6TXz2KNlfCX2T |
| Threatray | 5'309 similar samples on MalwareBazaar |
| TLSH | B2848C9D322C72FEC467D4728ED8ACB4EA607476635B53179023459EAACDD83CF248B1 |
| Reporter |  abuse_ch |
| Tags: | exe FormBook |
abuse_ch
Malspam distributing FormBook:HELO: qualitech-solutions.cam
Sending IP: 111.90.140.145
From: Brian Robert <brian.robert@qualitech-solutions.cam>
Subject: RE: AW: Payment Order/Invoice
Attachment: INVOICE_24.rar (contains "INVOICE_#24.exe")
Intelligence
File Origin
# of uploads :
1
# of downloads :
86
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Status:
Malicious
First seen:
2020-05-07 07:35:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
27 of 31 (87.10%)
Threat level:
2/5
Detection(s):
Malicious file
Verdict:
malicious
Similar samples:
+ 5'299 additional samples on MalwareBazaar
Result
Malware family:
formbook
Score:
10/10
Tags:
family:formbook rat 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 SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of UnmapMainImage
Suspicious use of SetThreadContext
Deletes itself
Formbook Payload
Formbook
Malware Config
C2 Extraction:
http://www.govaj.com/bd2/
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.
dbc105b643efe591d574672d5c5b7351
Dropped by
MD5 dbc105b643efe591d574672d5c5b7351
Delivery method
Distributed via e-mail attachment
Comments
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