MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9ffa96e46faf0575d49897cf2babb92f611980b60b539483d162cda6ddc19057. 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 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9ffa96e46faf0575d49897cf2babb92f611980b60b539483d162cda6ddc19057
SHA3-384 hash: 931b4be8fbb991cd3d1041d0da771df2b0ea6a263cade5bc8b5b3b027549d9d81854acd4da7d09eab1c2e450401eb2b9
SHA1 hash: 61fc8060db6636dc2d4fca3a9e6ea8f4a74d9f72
MD5 hash: b680334c61f59a518e8af43d1468c33b
humanhash: oregon-alanine-alabama-alaska
File name:MV. ZANTE VESSEL PARTICULARS.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:359'866 bytes
First seen:2023-08-31 09:27:44 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 741 x AgentTesla, 427 x GuLoader)
ssdeep 6144:vYa6D+EInzxmI242mQ0r1KByoDlnOxzOQFGaJO9835lIcwOKEWaIPZv++UdSzCd4:vY5+EInzUIf2m3YMoDlOtKaJO9CY53PV
Threatray 17 similar samples on MalwareBazaar
TLSH T11E7423643169C4AFD0B2CB30283AA658AFF9FE391C7693171B50165EBD7F182941E393
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla)
Reporter 0xToxin
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
303
Origin country :
IL IL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
MV. ZANTE VESSEL PARTICULARS.exe
Verdict:
Malicious activity
Analysis date:
2023-08-31 09:30:21 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/e371e1fc-9cc1-42f7-86df-475b1ac0cc6d

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/445451/
Detection(s):
SecuriteInfo.com.FileRepMalware.21710.8110.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a window
Creating a process from a recently created file
Sending a custom TCP request
Сreating synchronization primitives
Launching a process
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Unauthorized injection to a system process
Gathering data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control lolbin overlay packed shell32
Link:
https://www.filescan.io/uploads/64f05d227444d2eb09f3f82d/reports/acccb3eb-48d2-46cc-b7fd-cd7d22e385ca/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/9ffa96e46faf0575d49897cf2babb92f611980b60b539483d162cda6ddc19057
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/f1d9fd9f-243b-4b62-bab2-4e0fa15b5468
Result
Threat name:
FormBook, NSISDropper
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1300947
Signature
Machine Learning detection for dropped file
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
Queues an APC in another process (thread injection)
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
Yara detected NSISDropper
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1300947 Sample: MV._ZANTE_VESSEL_PARTICULARS.exe Startdate: 31/08/2023 Architecture: WINDOWS Score: 100 40 Malicious sample detected (through community Yara rule) 2->40 42 Multi AV Scanner detection for submitted file 2->42 44 Yara detected NSISDropper 2->44 46 2 other signatures 2->46 10 MV._ZANTE_VESSEL_PARTICULARS.exe 18 2->10         started        process3 file4 30 C:\Users\user\AppData\Local\Temp\cyssrs.exe, PE32 10->30 dropped 13 cyssrs.exe 10->13         started        process5 signatures6 58 Machine Learning detection for dropped file 13->58 60 Maps a DLL or memory area into another process 13->60 16 cyssrs.exe 13->16         started        process7 signatures8 36 Maps a DLL or memory area into another process 16->36 38 Queues an APC in another process (thread injection) 16->38 19 bxaceuzXutPZnwZcuCVuYhaLJoZvPd.exe 16->19 injected process9 process10 21 chkdsk.exe 13 19->21         started        signatures11 48 Tries to steal Mail credentials (via file / registry access) 21->48 50 Tries to harvest and steal browser information (history, passwords, etc) 21->50 52 Modifies the context of a thread in another process (thread injection) 21->52 54 Maps a DLL or memory area into another process 21->54 24 explorer.exe 2 1 21->24 injected 28 bxaceuzXutPZnwZcuCVuYhaLJoZvPd.exe 21->28 injected process12 dnsIp13 32 www.marketing-solution.net 91.195.240.45, 49763, 80 SEDO-ASDE Germany 24->32 34 www.ks262.com 38.55.166.93, 49765, 49766, 49767 COGENT-174US United States 24->34 56 System process connects to network (likely due to code injection or exploit) 24->56 signatures14
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9ffa96e46faf0575d49897cf2babb92f611980b60b539483d162cda6ddc19057/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-08-31 08:51:24 UTC
File Type:
PE (Exe)
Extracted files:
2
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=t75jnzdpv4cxlveys7hsxk5zf5qrtafwbnjzja6rmlg2nxobsblq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
032948bc1f91de998ac96af702ec58223c3b15d653b9fa7778163dd5b120b5d6
Formbook
0be1cd04cb84003839d5438dda8e2c40e89857f5c48300e59cac9db26ae7ebed
Formbook
2c6b67cc0adc1f6ca39dbffcce72276296faae3feffecee9051846ab5fc34b05
Formbook
427672b2d8fc7d56bddca99d8d65ac5e61af99267de7cc27a1986af558257fcc
Formbook
59da9f40387363fb12e59349fa8f47535f80abe5ac07d87e20f42c547e176864
Formbook
86fe793dd78fe5b8f80d271bad4f574577222d150fa1d21517f26ac8b77193be
Formbook
93512f8df3b84088ddebeaa216201bfc2a2e9d68ded4133a9ef94fc5f154b229
Formbook
bdb41289aeeae3103dae4fa81bdaebb88311bcc6127b1c8c1a9afc96623adbbc
Formbook
+ 7 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/230831-lfbk3sec92/
Behaviour
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Unpacked files
SH256 hash:
9c8732ecccd67f595555b0dd7b3c68d0be54df59f51cd922d44ec4fe1e5e0e0b
MD5 hash:
6191ab607a180efff5ec3cffa9ddb2b4
SHA1 hash:
db8a828d39019db2846d49cbdb634a987e0503a5
Link:
https://www.unpac.me/results/f3e21e4e-1458-4a05-9c6c-e9f81a67508d/
SH256 hash:
8f5c0c2eb2e763b06d10926f06ebbfc411e58bcabcb0a0a39257421e3ade308f
MD5 hash:
d04d4754040256cfad2c243631de5125
SHA1 hash:
5ebe5172272b91403ebf8ae5aa4c6a2d1630dc87
Link:
https://www.unpac.me/results/f3e21e4e-1458-4a05-9c6c-e9f81a67508d/
SH256 hash:
41d2032385eb37ad0783aec096d14a8baf955fc1f47e664d7d6961d228ef7cdb
MD5 hash:
fbf98f67f26e22d564ddca40430da383
SHA1 hash:
18e6596bb64a11d3c39b2e276b8e0d326648dd68
Link:
https://www.unpac.me/results/f3e21e4e-1458-4a05-9c6c-e9f81a67508d/
SH256 hash:
9ffa96e46faf0575d49897cf2babb92f611980b60b539483d162cda6ddc19057
MD5 hash:
b680334c61f59a518e8af43d1468c33b
SHA1 hash:
61fc8060db6636dc2d4fca3a9e6ea8f4a74d9f72
Link:
https://www.unpac.me/results/f3e21e4e-1458-4a05-9c6c-e9f81a67508d/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/9ffa96e46faf/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/9ffa96e46faf0575d49897cf2babb92f611980b60b539483d162cda6ddc19057

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:maldoc_getEIP_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
Rule name:meth_stackstrings
Create hunting rule
Author:Willi Ballenthin
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:Windows_Trojan_Formbook
Create hunting rule
Author:@malgamy12
Rule name:Windows_Trojan_Formbook_1112e116
Create hunting rule
Author:Elastic Security
Rule name:win_formbook_w0
Create hunting rule
Author:@malgamy12

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/445451/

Comments