MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9f649df261b4acb42fd9bef068c1ec6dab2728b4cc351f10abe779776c57903b. 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: 14


Intelligence 14 IOCs YARA 2 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9f649df261b4acb42fd9bef068c1ec6dab2728b4cc351f10abe779776c57903b
SHA3-384 hash: 14b6d79023a28d663c37b9e5dccf9a66234a394c9e4adb31c989a46efe6fe13536d513e14c99ee4abc98f87c908d423d
SHA1 hash: d5c1857db95050686b3fff8039dac0e60520d65a
MD5 hash: 4c46bfbd4f6224963065eede69e80f7d
humanhash: happy-mockingbird-undress-spring
File name:4c46bfbd4f6224963065eede69e80f7d
Download: download sample
Signature Formbook
Create hunting rule
File size:191'488 bytes
First seen:2023-06-08 06:11:56 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 3072:KM0EfxEL+nQslvNqn93DqLaPazjL3q2BiwX1fCtPzSJ/wzKJuwmT6yO:K1L+nzA9TqLw4jLfidPzlzKJo6
TLSH T1F614232F9921AC3EE5B47CB661A1037F9CCD8CB802629168FE5ED4CC5B514D76222F39
Reporter zbetcheckin
Tags:32 exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
282
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
ce692ee68ccc4b7fb7381f0eabfa6891
Verdict:
Malicious activity
Analysis date:
2023-06-08 05:30:55 UTC
Tags:
opendir exploit cve-2017-11882 loader stealer formbook trojan
Link:
https://app.any.run/tasks/693f25c8-c438-4175-a44a-078ac915f99f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/396802/
Detection(s):
SecuriteInfo.com.Trojan.PWS.Banker1.29984.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a custom TCP request
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
40%
Tags:
overlay packed
Link:
https://www.filescan.io/uploads/64817182b941c5c62d622641/reports/ac7b5461-e6fb-4304-bc26-152e9f000b4a/overview
Verdict:
Malicious
Labled as:
Ser.Razy.Generic
Link:
https://www.hybrid-analysis.com/sample/9f649df261b4acb42fd9bef068c1ec6dab2728b4cc351f10abe779776c57903b
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/2a44ee0d-56b8-485c-b457-68bdc022ab18
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1251033
Signature
Antivirus / Scanner detection for submitted sample
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9f649df261b4acb42fd9bef068c1ec6dab2728b4cc351f10abe779776c57903b/
Threat name:
Win32.Trojan.FormBook
Create hunting rule
Status:
Malicious
First seen:
2023-06-08 06:12:10 UTC
File Type:
PE (Exe)
AV detection:
22 of 24 (91.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=t5sj34tbwswlil6zx3ygrqpmnwvsokfuzq2r6efl454xo3cxsa5q._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/230608-gx7mmade3x/
Behaviour
Suspicious behavior: EnumeratesProcesses
Unpacked files
SH256 hash:
662db03e4b78698e1e31a0ae45011a0a49681c51bcec106fa7e938ba84c2773a
MD5 hash:
9ea7b4b24f1f566d9b1d7a9e15f3bcb7
SHA1 hash:
8d887f97dd961feb78e9239b07d1eb29f50c44eb
Detections:
win_formbook_w0
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/7725cc91-a4f7-4970-bfa4-7e9277ab6256/
SH256 hash:
9f649df261b4acb42fd9bef068c1ec6dab2728b4cc351f10abe779776c57903b
MD5 hash:
4c46bfbd4f6224963065eede69e80f7d
SHA1 hash:
d5c1857db95050686b3fff8039dac0e60520d65a
Link:
https://www.unpac.me/results/7725cc91-a4f7-4970-bfa4-7e9277ab6256/
Malware family:
XLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/9f649df261b4/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Formbook
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/9f649df261b4acb42fd9bef068c1ec6dab2728b4cc351f10abe779776c57903b

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:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns

File information

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

Web download

Formbook

Executable exe 9f649df261b4acb42fd9bef068c1ec6dab2728b4cc351f10abe779776c57903b

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/396802/
  
URLhaus
https://urlhaus.abuse.ch/url/2655420/

Comments


Avatar
zbet commented on 2023-06-08 06:11:57 UTC

url : hxxp://103.57.130.167/winSpace/wininit.exe