MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d092923bdc00cd1f84007efe05cc2bd459dd1134acb0b9543cae766adf982c10. 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: 13


Intelligence 13 IOCs YARA 4 File information Comments 1

SHA256 hash: d092923bdc00cd1f84007efe05cc2bd459dd1134acb0b9543cae766adf982c10
SHA3-384 hash: 1e8241b000933deb6ddf04ced202337891b9d1dfa72cb07ea5d85ae662fbfd0a6f86639c80b6a549049d160742f1530c
SHA1 hash: 7e5915d7bb41e2a2cdfbb68c333d885df3e0384f
MD5 hash: 62a166dcbf9f11c4b88edd0b3eb24b7e
humanhash: uncle-delta-friend-william
File name:62a166dcbf9f11c4b88edd0b3eb24b7e
Download: download sample
Signature Formbook
File size:189'440 bytes
First seen:2022-09-11 07:42:21 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 3072:6KpKktx/p5hm3KB2MmbGqbLcykhYDqYxVzXerDcQvM6wYOx8f:pvQKoMqfbLcykhhYxVzXADpvjS8f
TLSH T1D1049D36D602C031F2B211B4F6AD1B7B883E0E343255A1AAE3E115E16EE59E5B53D31F
Reporter zbetcheckin
Tags:32 exe FormBook

Intelligence


File Origin
# of uploads :
1
# of downloads :
383
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
62a166dcbf9f11c4b88edd0b3eb24b7e
Verdict:
No threats detected
Analysis date:
2022-09-11 07:48:00 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
formbook overlay packed
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.
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in 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)
Modifies the prolog of user mode functions (user mode inline hooks)
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
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.FormBook
Status:
Malicious
First seen:
2022-09-11 07:43:06 UTC
File Type:
PE (Exe)
AV detection:
25 of 26 (96.15%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
formbook
Result
Malware family:
formbook
Score:
  10/10
Tags:
family:formbook campaign:p205 rat
Behaviour
Suspicious behavior: EnumeratesProcesses
Unpacked files
SH256 hash:
d092923bdc00cd1f84007efe05cc2bd459dd1134acb0b9543cae766adf982c10
MD5 hash:
62a166dcbf9f11c4b88edd0b3eb24b7e
SHA1 hash:
7e5915d7bb41e2a2cdfbb68c333d885df3e0384f
Detections:
FormBook win_formbook_auto win_formbook_g0
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures


MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:malware_Formbook_strings
Author:JPCERT/CC Incident Response Group
Description:detect Formbook in memory
Reference:internal research
Rule name:meth_get_eip
Author:Willi Ballenthin
Rule name:meth_stackstrings
Author:Willi Ballenthin
Rule name:win_formbook_auto
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.formbook.

File information


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

Web download

Formbook

Executable exe d092923bdc00cd1f84007efe05cc2bd459dd1134acb0b9543cae766adf982c10

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-09-11 07:42:23 UTC

url : hxxp://81.161.229.110/htdocs/iJFPBtJzAgSCCGa.exe