MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 e0063d0d5bebd7b349f970ec640d1e14ccba6e766999bfd630ac52e791e2dc65. 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: 16
| SHA256 hash: | e0063d0d5bebd7b349f970ec640d1e14ccba6e766999bfd630ac52e791e2dc65 |
|---|---|
| SHA3-384 hash: | 313a065bc639529abd0bae4c5e43ac6ba06fa93b43dbe60ce2892147c0364cfcf2d65faedd21292b4ed901ad9a4087f4 |
| SHA1 hash: | 6456bb271ea0a45a6bb2a4c1aaa2a8ed0f0ae354 |
| MD5 hash: | 61d22da805a32c588b47aaf17ddba7b5 |
| humanhash: | alanine-freddie-winter-twenty |
| File name: | 17109192102940e51ad17dc5e8750ff9324a592bc88a51e1a57aab4e43e48af5670710cb6b556.dat-decoded |
| Download: | download sample |
| Signature | Formbook |
| File size: | 189'440 bytes |
| First seen: | 2024-03-20 07:20:12 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| ssdeep | 3072:10oAF2Qkv0WV4fkWSD2I2rUNaWId+WgSGRAVO+9cctpHvX:MgtWSqITaWId+cBO+9cctNX |
| TLSH | T1A904AE32D601C071F2B251B5B67D1B7B483E0E347295A4F6E3E216E16EE48A5B13A31F |
| Reporter |  abuse_ch |
| Tags: | base64-decoded exe FormBook |
Intelligence
File Origin
# of uploads :
1
# of downloads :
363
Origin country :
DEVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
e0063d0d5bebd7b349f970ec640d1e14ccba6e766999bfd630ac52e791e2dc65.exe
Verdict:
Suspicious activity
Analysis date:
2024-03-20 08:01:37 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:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
config-extracted formbook formbook overlay packed
Verdict:
Malicious
Labled as:
Trojan.Generic
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
Verdict:
Malicious
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Tries to detect virtualization through RDTSC time measurements
Yara detected FormBook
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Detection:
formbook
Threat name:
Win32.Trojan.FormBook
Status:
Malicious
First seen:
2024-03-20 07:21:05 UTC
File Type:
PE (Exe)
AV detection:
24 of 24 (100.00%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
Result
Malware family:
formbook
Score:
10/10
Tags:
family:formbook campaign:rc2i rat
Behaviour
Suspicious behavior: EnumeratesProcesses
Unpacked files
SH256 hash:
e0063d0d5bebd7b349f970ec640d1e14ccba6e766999bfd630ac52e791e2dc65
MD5 hash:
61d22da805a32c588b47aaf17ddba7b5
SHA1 hash:
6456bb271ea0a45a6bb2a4c1aaa2a8ed0f0ae354
Detections:
FormBook
win_formbook_w0
win_formbook_auto
win_formbook_g0
Formbook
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Formbook
Score:
1.00
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: | Formbook |
|---|---|
| Author: | kevoreilly |
| Description: | Formbook Payload |
| Rule name: | maldoc_getEIP_method_1 |
|---|---|
| Author: | Didier Stevens (https://DidierStevens.com) |
| 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: | pe_no_import_table |
|---|---|
| Description: | Detect pe file that no import table |
| Rule name: | RIPEMD160_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for RIPEMD-160 constants |
| Rule name: | SHA1_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for SHA1 constants |
| Rule name: | Windows_Trojan_Formbook |
|---|---|
| Author: | @malgamy12 |
| Rule name: | Windows_Trojan_Formbook_1112e116 |
|---|---|
| Author: | Elastic Security |
| Reference: | https://www.elastic.co/security-labs/formbook-adopts-cab-less-approach |
| Rule name: | win_formbook_auto |
|---|---|
| Author: | Felix Bilstein - yara-signator at cocacoding dot com |
| Description: | Detects win.formbook. |
| Rule name: | win_formbook_w0 |
|---|---|
| Author: | @malgamy12 |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
2940e51ad17dc5e8750ff9324a592bc88a51e1a57aab4e43e48af5670710cb6b
Dropped by
SHA256 2940e51ad17dc5e8750ff9324a592bc88a51e1a57aab4e43e48af5670710cb6b
Dropped by
MD5 bdb89e7802b22cc664348394fbfd0820
Delivery method
Distributed via web download
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
| ID | Title | Severity |
|---|---|---|
| CHECK_AUTHENTICODE | Missing Authenticode | high |
| CHECK_DLL_CHARACTERISTICS | Missing dll Security Characteristics (HIGH_ENTROPY_VA) | high |
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