MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 767c6a99428699b36e98c7b3444ccf34b4823f5666f42f69fbefbf2d19ab8af9. 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: | 767c6a99428699b36e98c7b3444ccf34b4823f5666f42f69fbefbf2d19ab8af9 |
|---|---|
| SHA3-384 hash: | 5364cebd5679238ea8c52e5de1260b172a949ff1306954c22076fd178d2a868ee5919e8ecba35da8b711eade439b69d1 |
| SHA1 hash: | 77b65967059dee1f166f5d3938f838b4522e7f60 |
| MD5 hash: | 4883a1e71afb0c4b434af2c3c0b88aed |
| humanhash: | blossom-kilo-minnesota-five |
| File name: | catalogo TAWI group.scr |
| Download: | download sample |
| Signature | Formbook |
| File size: | 253'952 bytes |
| First seen: | 2021-01-07 17:39:35 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 1143274c3ea7cc84e7f9011d1bbd4699 (2 x NetWire, 2 x Formbook) |
| ssdeep | 6144:g2dhK1ZnmbehpWpiaiV8fiEg/2G3L1nxPcCpmdmR:g2dcmyzV63g/9tBcCm8 |
| Threatray | 3'773 similar samples on MalwareBazaar |
| TLSH | C044D035B345F45AF48144BDB50EEBA9900039346868D087F7C26F2B35626EEDA5EF0B |
| Reporter |  abuse_ch |
| Tags: | FormBook scr |
abuse_ch
Malspam distributing Formbook:HELO: poczta.progressholding.pl
Sending IP: 94.124.1.52
From: procurement@tawi.com.ph
Reply-To: procurement.tawi@mail.com
Subject: solicitud de presupuesto 20/4871 TAWI GROUP
Attachment: catalogo TAWI group.iso (contains "catalogo TAWI group.scr")
Intelligence
File Origin
# of uploads :
1
# of downloads :
194
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
catalogo TAWI group.scr
Verdict:
Malicious activity
Analysis date:
2021-01-07 17:46:25 UTC
Tags:
trojan formbook stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Result
Verdict:
Malware
Maliciousness:
Behaviour
Sending a UDP request
Unauthorized injection to a recently created process
Launching a process
Launching cmd.exe command interpreter
DNS request
Sending an HTTP GET request
Forced shutdown of a system process
Unauthorized injection to a system process
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
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)
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.Spyware.Noon
Status:
Malicious
First seen:
2021-01-07 17:40:28 UTC
AV detection:
17 of 28 (60.71%)
Threat level:
2/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 3'763 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:
767c6a99428699b36e98c7b3444ccf34b4823f5666f42f69fbefbf2d19ab8af9
MD5 hash:
4883a1e71afb0c4b434af2c3c0b88aed
SHA1 hash:
77b65967059dee1f166f5d3938f838b4522e7f60
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:
0.23
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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