MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 154d6b81bf4dcce3911f5c72f4790569e1cd91aee0040e7c1341f5286952bafe. 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: 8
| SHA256 hash: | 154d6b81bf4dcce3911f5c72f4790569e1cd91aee0040e7c1341f5286952bafe |
|---|---|
| SHA3-384 hash: | da8be56d70bbee5808bdfd4959e3cc479d635685711c4b2d0e07f53ba9ec312f1060712a99d309e1e1dc1d9b6bef4ec5 |
| SHA1 hash: | 0e7cdaa81d5609a0dcfab42e8b41126bfe46af02 |
| MD5 hash: | 2a59c4d9b6c5438bc5cd69d8768c8035 |
| humanhash: | kansas-failed-maryland-virginia |
| File name: | RFQ-QUOTATION#JULY2020.exe |
| Download: | download sample |
| Signature | FormBook |
| File size: | 536'064 bytes |
| First seen: | 2020-07-06 06:32:20 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'746 x AgentTesla, 19'624 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 6144:r8uNmCFF7S8G7i+n3HAApBz+HVlRB9uhb0Pzid9ncIEEWi4tNkv+TyU/:r8uBujPn3VkRB9pUVcIEE34tev+eA |
| Threatray | 5'119 similar samples on MalwareBazaar |
| TLSH | A3B42573127EEAEAFA2D3DB4824413501EB41C979670E14BE98F3CC5E1B3623C9695E1 |
| Reporter |  abuse_ch |
| Tags: | exe FormBook |
abuse_ch
Malspam distributing FormBook:HELO: dlveltex.co
Sending IP: 111.90.145.49
From: Cona Import Company <operacional26@conaimport.com.br>
Reply-To: david@kelichna.com
Subject: RE:RFQ-QUOTATION#JULY2020
Attachment: RFQ-QUOTATIONJULY2020.rar (contains "RFQ-QUOTATION#JULY2020.exe")
Intelligence
File Origin
# of uploads :
1
# of downloads :
68
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Unauthorized injection to a recently created process
Launching a process
Launching cmd.exe command interpreter
Reading critical registry keys
Setting browser functions hooks
Possible injection to a system process
Unauthorized injection to a system process
Deleting of the original file
Unauthorized injection to a browser process
Detection:
formbook
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2020-07-06 06:34:07 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Similar samples:
+ 5'109 additional samples on MalwareBazaar
Result
Malware family:
formbook
Score:
10/10
Tags:
persistence spyware evasion trojan stealer family:formbook
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: MapViewOfSection
Suspicious use of FindShellTrayWindow
Modifies Internet Explorer settings
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of SendNotifyMessage
Drops file in Program Files directory
Suspicious use of SetThreadContext
Checks whether UAC is enabled
Adds Run entry to start application
Deletes itself
Reads user/profile data of web browsers
Formbook
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.
Malspam
Delivery method
Distributed via e-mail attachment
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