MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4ce2768ba26406a3b872e6e31d5dba57b908a56a0be7980b501ada6a587cfd02. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4ce2768ba26406a3b872e6e31d5dba57b908a56a0be7980b501ada6a587cfd02
SHA3-384 hash: 0813f297676ecb0bd013271d61153be62d76bf8768419b5d2d1fd3f67a2638aa3b026d766c372401a0555081d849cb67
SHA1 hash: 6bdbdaf7619576241a219492f33cd6a64bbfac87
MD5 hash: ff878d72e7a393444ab11fe6d595f4f1
humanhash: december-illinois-alabama-carolina
File name:4ce2768ba26406a3b872e6e31d5dba57b908a56a0be7980b501ada6a587cfd02
Download: download sample
Signature Formbook
Create hunting rule
File size:186'368 bytes
First seen:2023-02-07 09:10:10 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 3072:Di31VYGZ9sllsbgQyqjQLOk9wQG28AL4LxnLjfcf0pr3XrGRW0bK6F+BfsPM+u5/:D41iGZKzugQVjQLOk9wQG0exnLgf0pr1
TLSH T1BB0412E1F36B69A3F426103F07B5217825631CE45ED25304713F8563AF985B4B45EB8E
Reporter adrian__luca
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
191
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
4ce2768ba26406a3b872e6e31d5dba57b908a56a0be7980b501ada6a587cfd02
Verdict:
No threats detected
Analysis date:
2023-02-07 09:09:58 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/a1ecbd15-945c-4902-b27a-84f66276d813

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/361293/
Detection(s):
SecuriteInfo.com.Trojan.PWS.Banker1.29984.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Sending a custom TCP request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
formbook packed razy xloader
Link:
https://www.filescan.io/uploads/63e215a7447edb203a030837/reports/c516b1f5-98c8-4a55-b2f0-3f05f6dcb6a9/overview
Verdict:
Malicious
Labled as:
Ser.Razy.Generic
Link:
https://www.hybrid-analysis.com/sample/4ce2768ba26406a3b872e6e31d5dba57b908a56a0be7980b501ada6a587cfd02
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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e2cf74f9-a428-43f2-8a9c-af0029de63bc
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1167542
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Deletes itself after installation
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
Performs DNS queries to domains with low reputation
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Snort IDS alert for network traffic
System process connects to network (likely due to code injection or exploit)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4ce2768ba26406a3b872e6e31d5dba57b908a56a0be7980b501ada6a587cfd02/
Threat name:
Win32.Trojan.FormBook
Create hunting rule
Status:
Malicious
First seen:
2023-02-07 09:11:06 UTC
File Type:
PE (Exe)
AV detection:
23 of 26 (88.46%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jtrhnc5cmqdkhods43rr2xn2k64qrjlkbptzqc2qdlnguwd47uba._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/230207-k5llxaag26/
Behaviour
Suspicious behavior: EnumeratesProcesses
Unpacked files
SH256 hash:
5733a17616dc9013fc15cabddfa20b48298be4c0a2405362164f637e9f860d8c
MD5 hash:
eac722e8ab78bee53c5fff77da2ded1e
SHA1 hash:
b3fcba41faf18b6ce2938ae9eae07a078140f2a3
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/a538c0a9-ca67-45af-99c9-cb6995c5c637/
SH256 hash:
4ce2768ba26406a3b872e6e31d5dba57b908a56a0be7980b501ada6a587cfd02
MD5 hash:
ff878d72e7a393444ab11fe6d595f4f1
SHA1 hash:
6bdbdaf7619576241a219492f33cd6a64bbfac87
Link:
https://www.unpac.me/results/a538c0a9-ca67-45af-99c9-cb6995c5c637/
Malware family:
XLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/4ce2768ba264/report/overview.html
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/4ce2768ba26406a3b872e6e31d5dba57b908a56a0be7980b501ada6a587cfd02

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.

Cape
Cape
https://www.capesandbox.com/analysis/361293/

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