MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d62492b97578c65dd676972d9618686e2859092a9540ff1763ba65d666ca3f6c. 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: 15


Intelligence 15 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d62492b97578c65dd676972d9618686e2859092a9540ff1763ba65d666ca3f6c
SHA3-384 hash: 7466eeee18e4255d8fdbcf9d87f724d0820cbe4089a47e85d0e2c958eb0398e4f363a08ff575223140a7b5d5caae66f1
SHA1 hash: 8024e896d5f1698ee1104902156f0b3daa9c0dba
MD5 hash: 66d68595e7270172b8414723ff1a419e
humanhash: freddie-montana-kansas-muppet
File name:bin.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:294'912 bytes
First seen:2025-06-13 12:17:21 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 6144:nvoQ5twaImFLAc5zO1FbUix1eeHnSOODwnzB3Q564bJNTlO7T:nRPIKNO1F4ynSOODwFQ9wn
TLSH T17454130485065A2FE51BA13634A732B7D03F6A2ED7B4D3A307FE3A91B366D501A029D7
TrID 35.7% (.EXE) Win32 Executable (generic) (4504/4/1)
16.3% (.ICL) Windows Icons Library (generic) (2059/9)
16.1% (.EXE) OS/2 Executable (generic) (2029/13)
15.8% (.EXE) Generic Win/DOS Executable (2002/3)
15.8% (.EXE) DOS Executable Generic (2000/1)
Magika pebin
Reporter juroots
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
342
Origin country :
IL IL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
rGuardianPO4-39422-0525ENCOMPASS.vbs
Verdict:
Malicious activity
Analysis date:
2025-06-13 04:02:20 UTC
Tags:
loader
Link:
https://app.any.run/tasks/0b973faa-0308-4c17-a2b6-cb6f5178ddc4

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/9349/
Detection(s):
SecuriteInfo.com.Trojan.Fbng.484.31628.23931.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
70%
Link:
https://cyber-fortress.com/docs/result/index.php?id=684c17068bd5d68a12e8774c
Tags:
injection obfusc
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Verdict:
Malicious
Labled as:
Babar.Generic
Link:
https://www.hybrid-analysis.com/sample/d62492b97578c65dd676972d9618686e2859092a9540ff1763ba65d666ca3f6c
Malware family:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9c442f30-a492-43f4-9540-cd33248fce38
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1714071
Signature
Antivirus / Scanner detection for submitted sample
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)
Suricata IDS alerts for network traffic
Switches to a custom stack to bypass stack traces
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
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/d62492b97578c65dd676972d9618686e2859092a9540ff1763ba65d666ca3f6c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d62492b97578c65dd676972d9618686e2859092a9540ff1763ba65d666ca3f6c/
Threat name:
Win32.Backdoor.FormBook
Create hunting rule
Status:
Malicious
First seen:
2025-06-13 00:52:05 UTC
File Type:
PE (Exe)
AV detection:
28 of 38 (73.68%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2ysjfolvpddf3vtws4wzmgdinyufscjksvap6f3dxjs5mzwkh5wa._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
error
Formbook
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery
Link:
https://tria.ge/reports/250613-pf91esel4z/
Behaviour
Suspicious behavior: EnumeratesProcesses
System Location Discovery: System Language Discovery
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/8fe73fdb-24a2-46b9-9217-fb3547097f2e
Unpacked files
SH256 hash:
d62492b97578c65dd676972d9618686e2859092a9540ff1763ba65d666ca3f6c
MD5 hash:
66d68595e7270172b8414723ff1a419e
SHA1 hash:
8024e896d5f1698ee1104902156f0b3daa9c0dba
Link:
https://www.unpac.me/results/3d45b5f2-021a-4d99-97a8-d81f076e2f5f/
SH256 hash:
a6ef67cdf86252f7570e9e5ebaed5945a3419b183b6c17abdb83a82dd82cea79
MD5 hash:
936326c92ea1160099bbcc21b86e82fb
SHA1 hash:
95d1d5eb069ab3cf3d28fe9c2f00980d96981721
Link:
https://www.unpac.me/results/3d45b5f2-021a-4d99-97a8-d81f076e2f5f/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/d62492b97578/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.94
Link:
https://yomi.yoroi.company/submissions/d62492b97578c65dd676972d9618686e2859092a9540ff1763ba65d666ca3f6c

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:pe_no_import_table
Create hunting rule
Description:Detect pe file that no import table
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information

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

Web download

Formbook

Executable exe d62492b97578c65dd676972d9618686e2859092a9540ff1763ba65d666ca3f6c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3561757/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/9349/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

Comments