MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 73872fa96dc607365e450f7dae21085f9091d511fb2a495ae55b2a3e812d9a34. 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: 10
| SHA256 hash: | 73872fa96dc607365e450f7dae21085f9091d511fb2a495ae55b2a3e812d9a34 |
|---|---|
| SHA3-384 hash: | 5eff36b0c4f255634cd42aaaa8216c1a8d93de49caf2e58c94b5f676141b6e63cbed8cc241a5e3e805910b31dcd94f3e |
| SHA1 hash: | 454a7ff753fa2d351e9445a7ef0570eff5e74ad7 |
| MD5 hash: | cc1f751edbb4142e1cbe28034a755c04 |
| humanhash: | uranus-pluto-april-oscar |
| File name: | Rfq 214871_TAWI Catalog.com |
| Download: | download sample |
| Signature | Formbook |
| File size: | 328'704 bytes |
| First seen: | 2021-01-04 18:01:11 UTC |
| Last seen: | 2021-01-04 19:56:33 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 6d78c203697582a336c7a0a9d7775a1b (5 x Formbook, 1 x RemcosRAT, 1 x AgentTesla) |
| ssdeep | 6144:A/hXM6TGfaXeRGjwj9qsgEtBI/IJQSv38gRxZcJ1lIwMSZIVGI+0VyFQX9eraeaj:MXMXFUsgEz3KJ1lIwPuVdWrajtd |
| Threatray | 3'282 similar samples on MalwareBazaar |
| TLSH | D2643B66B7C8F6A6E18040B97105FFA640513C34692EC843F7C17B5B38722EE9A16F5B |
| Reporter |  abuse_ch |
| Tags: | com FormBook |
abuse_ch
Malspam distributing Formbook:HELO: vepo.donoralpha.com
Sending IP: 111.118.214.86
From: procurement@tawi.com.ph
Reply-To: procurement.tawi@mail.com
Subject: RFQ 20/4871 for TAWI GROUP
Attachment: Rfq 214871_TAWI Catalog.iso (contains "Rfq 214871_TAWI Catalog.com")
Intelligence
File Origin
# of uploads :
2
# of downloads :
155
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Rfq 214871_TAWI Catalog.com
Verdict:
Malicious activity
Analysis date:
2021-01-04 18:06:47 UTC
Tags:
trojan formbook stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Unauthorized injection to a recently created process
Sending a UDP request
Launching a process
Launching cmd.exe command interpreter
DNS request
Sending an HTTP GET request
Unauthorized injection to a system process
Sending an HTTP GET request to an infection source
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
System process connects to network (likely due to code injection or exploit)
Tries to detect virtualization through RDTSC time measurements
Yara detected FormBook
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Pwsx
Status:
Malicious
First seen:
2021-01-04 18:02:06 UTC
AV detection:
12 of 46 (26.09%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
formbook
netwirerc
Similar samples:
+ 3'272 additional samples on MalwareBazaar
Result
Malware family:
xloader
Score:
10/10
Tags:
family:formbook family:xloader loader 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 WriteProcessMemory
Suspicious use of UnmapMainImage
Suspicious use of SetThreadContext
Deletes itself
Xloader Payload
Formbook
Xloader
Malware Config
C2 Extraction:
http://www.firstbirthdayphotoshoot.com/nu8e/
Unpacked files
SH256 hash:
73872fa96dc607365e450f7dae21085f9091d511fb2a495ae55b2a3e812d9a34
MD5 hash:
cc1f751edbb4142e1cbe28034a755c04
SHA1 hash:
454a7ff753fa2d351e9445a7ef0570eff5e74ad7
SH256 hash:
425d48d260d4a9beb289bec95284070a63523164829b9d032c7d99e83c01af34
MD5 hash:
e26fe8127e530db6e7356a8a644a5bc7
SHA1 hash:
e328a99c3f81f69750afb93f7fc9277a778f40b3
Detections:
win_formbook_g0
win_formbook_auto
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.13
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
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.