MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9c7e2362b268b00fc075126a7e40318156cfbe5ef35fa9d7f28ed4e2bca9b35a. 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: 12


Intelligence 12 IOCs YARA File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9c7e2362b268b00fc075126a7e40318156cfbe5ef35fa9d7f28ed4e2bca9b35a
SHA3-384 hash: bf947932a10a98d1d3e55f6d307965f0856bf7571a3983e16181ea4a79e147e878d6de574979ecbfa985b9ff1dd345b8
SHA1 hash: 19da1a381874d11d07870859927fa35320e37c37
MD5 hash: 9c62175af4cb7d4581c22df0555e0c0a
humanhash: single-fifteen-papa-queen
File name:9c62175af4cb7d4581c22df0555e0c0a
Download: download sample
Signature Formbook
Create hunting rule
File size:305'583 bytes
First seen:2022-05-12 19:24:45 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 741 x AgentTesla, 427 x GuLoader)
ssdeep 6144:LOtIOYFxfrXnr1khF7A9Z6aVtGP9qp0FGyYH0b2xcgk2uDV:LOLYZWTaVtGE2FGy1bbgk2oV
Threatray 15'560 similar samples on MalwareBazaar
TLSH T15354132551A4E97BFAD226721D73FB57CDEECD3718E4414B17A03FA6358AA80A04D3E0
TrID 48.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
16.4% (.EXE) Win64 Executable (generic) (10523/12/4)
10.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
7.0% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla)
Reporter zbetcheckin
Tags:32 exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
493
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/270210/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a window
Creating a process from a recently created file
Launching a process
Сreating synchronization primitives
Launching cmd.exe command interpreter
Searching for synchronization primitives
Sending a custom TCP request
Reading critical registry keys
Setting browser functions hooks
Unauthorized injection to a recently created process by context flags manipulation
Unauthorized injection to a system process
Unauthorized injection to a browser process
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/17390/overview
Behaviour
MalwareBazaar
Gathering data
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ca02877b-fb9e-409b-9841-2b32a1c11cc8
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/993127
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
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 dropped file
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
Tries to detect virtualization through RDTSC time measurements
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 625621 Sample: 9VwDhTK637 Startdate: 12/05/2022 Architecture: WINDOWS Score: 100 35 www.discountbestdeals.com 2->35 37 traff-4.hugedomains.com 2->37 39 hdr-nlb8-39c51fa8696874ee.elb.us-east-1.amazonaws.com 2->39 51 Snort IDS alert for network traffic 2->51 53 Found malware configuration 2->53 55 Malicious sample detected (through community Yara rule) 2->55 57 4 other signatures 2->57 12 9VwDhTK637.exe 19 2->12         started        signatures3 process4 file5 33 C:\Users\user\AppData\Local\...\nztlfcfp.exe, PE32 12->33 dropped 15 nztlfcfp.exe 12->15         started        process6 signatures7 63 Multi AV Scanner detection for dropped file 15->63 65 Tries to detect virtualization through RDTSC time measurements 15->65 18 nztlfcfp.exe 15->18         started        process8 signatures9 43 Modifies the context of a thread in another process (thread injection) 18->43 45 Maps a DLL or memory area into another process 18->45 47 Sample uses process hollowing technique 18->47 49 Queues an APC in another process (thread injection) 18->49 21 explorer.exe 18->21 injected process10 process11 23 msiexec.exe 21->23         started        signatures12 59 Modifies the context of a thread in another process (thread injection) 23->59 61 Maps a DLL or memory area into another process 23->61 26 explorer.exe 2 182 23->26         started        29 cmd.exe 1 23->29         started        process13 dnsIp14 41 192.168.2.1 unknown unknown 26->41 31 conhost.exe 29->31         started        process15
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9c7e2362b268b00fc075126a7e40318156cfbe5ef35fa9d7f28ed4e2bca9b35a/
Threat name:
Win32.Trojan.FormBook
Create hunting rule
Status:
Malicious
First seen:
2022-05-12 09:54:18 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
25 of 26 (96.15%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tr7cgyvsncya7qdvcjvh4qbrqflm7ps66np2tv7sr3kofpfjwnna._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
466c633e1e137b92c883a26a147275a6d90d538e6f87b28c70089d7d30e8ac3a
Formbook
631ac6c362a98070ff6afbfb5d35b9e87d02d67d4303e6311a37ac22b6806fb1
Formbook
6ed4597153654e9526d066d62bbf7cc0e7d7e0660049f9e3b826475d3fa71abe
Formbook
6f1306a431ab5e872fffcd98420fb4c8d4e0959b11d2923891ddc31b226297d3
Formbook
8c7c6966c40ca10cdb43c9520c24ae932e63429fbc858b2c05f94f1bedbe0efa
Formbook
c2495cba1870421289356621b1f033502660d85eac3a4225f40ca237fcb01c0b
Formbook
ca2ff9b2f21e729fedaf39b0ca30205ace55e58b85186494831a3d51b638e17c
Formbook
+ 15'550 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:m9y5 rat spyware stealer suricata trojan
Link:
https://tria.ge/reports/220512-x4xzrscdep/
Behaviour
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Loads dropped DLL
Executes dropped EXE
Formbook Payload
Formbook
suricata: ET MALWARE FormBook CnC Checkin (GET)
Unpacked files
SH256 hash:
9c7e2362b268b00fc075126a7e40318156cfbe5ef35fa9d7f28ed4e2bca9b35a
MD5 hash:
9c62175af4cb7d4581c22df0555e0c0a
SHA1 hash:
19da1a381874d11d07870859927fa35320e37c37
Link:
https://www.unpac.me/results/320f808e-6b38-4918-abdf-fe83a62cc1a0/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/9c7e2362b268b00fc075126a7e40318156cfbe5ef35fa9d7f28ed4e2bca9b35a

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Formbook

Executable exe 9c7e2362b268b00fc075126a7e40318156cfbe5ef35fa9d7f28ed4e2bca9b35a

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/270210/
  
URLhaus
https://urlhaus.abuse.ch/url/2192018/

Comments


Avatar
zbet commented on 2022-05-12 19:24:49 UTC

url : hxxp://104.168.33.25/800/vbc.exe