MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 46cdc38806d00295bb3d6c87a2d06a3aefe648c8a1bb7e7aa54abe37019a96aa. 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


Threat unknown


Vendor detections: 13


Intelligence 13 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 46cdc38806d00295bb3d6c87a2d06a3aefe648c8a1bb7e7aa54abe37019a96aa
SHA3-384 hash: 21078674fb74ef8185b39061c7ca4e655f13d3ee87ca0ea15ed710fe5dcb9e6b4c93629e47ceff9aafa35d88e404f42f
SHA1 hash: 9e57c55d9d51d6eabda71ffdfaf48709209943e2
MD5 hash: 9462e2b4992e3ea63f3f04c499dc5a05
humanhash: maine-freddie-nebraska-september
File name:SecuriteInfo.com.Program.Unwanted.5403.24272.26552
Download: download sample
File size:1'340'160 bytes
First seen:2024-06-19 01:18:53 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 96463e54510912e6d32696ef2fb45958
ssdeep 24576:ih6SVFzDl6eZmL4v9IoYOlrQ14T1+G05hKwzlXX8l8whkwBY2/+WLHkO4H:K6UXtvDz85hK8XM8rcY/OI
TLSH T12255BF72B982C0B2D45201B186BCAF7F856C7E340B3549D7A3D42A6D8D305D3AE3EA57
TrID 63.7% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
11.6% (.EXE) Win64 Executable (generic) (10523/12/4)
7.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
5.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.9% (.EXE) Win32 Executable (generic) (4504/4/1)
File icon (PE):PE icon
dhash icon 28226b65f597c46d
Reporter SecuriteInfoCom
Tags:exe signed

Code Signing Certificate

Organisation:Solvusoft Corporation
Issuer:Sectigo Public Code Signing CA R36
Algorithm:sha384WithRSAEncryption
Valid from:2022-05-06T00:00:00Z
Valid to:2025-05-05T23:59:59Z
Serial number: 0d16b36a000e93ec5149b66fd9a4315d
Thumbprint Algorithm:SHA256
Thumbprint: e607f438bde24957b938afa781f81f2b9d873632d13469273b934e826f55128b
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
344
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Setup_FileViewPro_2024.exe
Verdict:
Malicious activity
Analysis date:
2024-03-22 10:08:25 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/62efc3b3-f2cb-4d5a-bf8e-9a1ab9e541c8

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Program.Unwanted.5403.24272.26552.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
90.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=667233d80f8138dd4eaea741win10vpnfull_triage
Tags:
Encryption Infostealer Static Malware
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Creating a window
Creating a file in the %temp% directory
DNS request
Connection attempt
Connecting to a non-recommended domain
Sending an HTTP GET request
Creating a file
Delayed reading of the file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
crypto epmicrosoft_visual_cc fingerprint keylogger lolbin microsoft_visual_cc overlay packed shell32
Link:
https://www.filescan.io/uploads/6672320821581a92819dd2d8/reports/0f9d7b5a-2e9d-46da-840f-ecae6d8f9a04/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/46cdc38806d00295bb3d6c87a2d06a3aefe648c8a1bb7e7aa54abe37019a96aa
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:
Solvusoft
Create hunting rule
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/05ba9531-a2ea-4c49-a990-a4deaf9d6055
Result
Threat name:
n/a
Detection:
suspicious
Classification:
troj.spyw.evad
Score:
38 / 100
Link:
https://www.joesandbox.com/analysis/1459240
Signature
Detected unpacking (changes PE section rights)
Monitors registry run keys for changes
PE file contains section with special chars
PE file has nameless sections
Tries to delay execution (extensive OutputDebugStringW loop)
Tries to harvest and steal browser information (history, passwords, etc)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1459240 Sample: SecuriteInfo.com.Program.Un... Startdate: 19/06/2024 Architecture: WINDOWS Score: 38 77 www.solvusoft.com 2->77 79 www.google.com 2->79 81 2 other IPs or domains 2->81 91 Detected unpacking (changes PE section rights) 2->91 93 PE file contains section with special chars 2->93 95 PE file has nameless sections 2->95 97 3 other signatures 2->97 11 SecuriteInfo.com.Program.Unwanted.5403.24272.26552.exe 29 2->11         started        15 explorer.exe 2->15         started        17 WTNotifications.exe 2->17         started        signatures3 process4 dnsIp5 83 www.google.com 142.250.74.196, 49708, 49716, 49724 GOOGLEUS United States 11->83 69 C:\Users\user\...\FileViewPro-S-1.9.8.19.exe, PE32 11->69 dropped 71 C:\Users\user\...\Setup_WinThruster_2024.exe, PE32 11->71 dropped 73 C:\Users\...\Setup_WinThruster_2024[1].exe, PE32 11->73 dropped 75 C:\Users\...\FileViewPro-S-1.9.8.19[1].exe, PE32 11->75 dropped 19 FileViewPro-S-1.9.8.19.exe 11->19         started        22 Setup_WinThruster_2024.exe 2 11->22         started        24 FileViewPro.exe 15->24         started        file6 process7 file8 49 C:\Users\user\...\FileViewPro-S-1.9.8.19.tmp, PE32 19->49 dropped 26 FileViewPro-S-1.9.8.19.tmp 19->26         started        51 C:\Users\user\...\Setup_WinThruster_2024.tmp, PE32 22->51 dropped 29 Setup_WinThruster_2024.tmp 48 54 22->29         started        process9 file10 53 C:\Program Files\...\unins000.exe (copy), PE32 26->53 dropped 55 C:\Program Files\...\swscale-0.dll (copy), PE32 26->55 dropped 57 C:\Program Files\FileViewPro\is-VQ6NN.tmp, PE32 26->57 dropped 65 145 other files (143 malicious) 26->65 dropped 31 chrome.exe 26->31         started        34 FileViewPro.exe 26->34         started        59 C:\...\unins000.exe (copy), PE32 29->59 dropped 61 C:\Program Files (x86)\...\sqlite3.dll (copy), PE32 29->61 dropped 63 C:\Program Files (x86)\...\is-MATJP.tmp, PE32 29->63 dropped 67 6 other files (5 malicious) 29->67 dropped 36 WinThruster.exe 22 22 29->36         started        39 WTNotifications.exe 45 4 29->39         started        process11 dnsIp12 85 192.168.2.5, 443, 49703, 49704 unknown unknown 31->85 87 239.255.255.250 unknown Reserved 31->87 41 chrome.exe 31->41         started        43 explorer.exe 34->43         started        89 subscriptions.avqtools.com 116.203.251.147, 443, 52557 HETZNER-ASDE Germany 36->89 99 Tries to harvest and steal browser information (history, passwords, etc) 36->99 45 schtasks.exe 36->45         started        101 Monitors registry run keys for changes 39->101 signatures13 process14 process15 47 conhost.exe 45->47         started       
Score:
45%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/46cdc38806d00295bb3d6c87a2d06a3aefe648c8a1bb7e7aa54abe37019a96aa
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/46cdc38806d00295bb3d6c87a2d06a3aefe648c8a1bb7e7aa54abe37019a96aa/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2023-08-23 23:29:55 UTC
File Type:
PE (Exe)
Extracted files:
18
AV detection:
3 of 38 (7.89%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=i3g4hcag2abjloz5nsd2fudkhlx6msgiug5x46vfjk7doam2s2va._file
Verdict:
unknown
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/240619-bphqms1cnd/
Behaviour
Modifies Internet Explorer settings
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of SetWindowsHookEx
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/07e94add-e4f7-4992-a2dd-717f4e83f60d
Unpacked files
SH256 hash:
46cdc38806d00295bb3d6c87a2d06a3aefe648c8a1bb7e7aa54abe37019a96aa
MD5 hash:
9462e2b4992e3ea63f3f04c499dc5a05
SHA1 hash:
9e57c55d9d51d6eabda71ffdfaf48709209943e2
Link:
https://www.unpac.me/results/ea7745c6-d915-401a-9453-69425cfa7cf0/
Please note that we are no longer able to provide a coverage score for Virus Total.

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:Check_OutputDebugStringA_iat
Create hunting rule
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:meth_stackstrings
Create hunting rule
Author:Willi Ballenthin
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits

File information

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

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_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_TRUST_INFORequires Elevated Execution (level:requireAdministrator)high
Reviews
IDCapabilitiesEvidence
COM_BASE_APICan Download & Execute componentsole32.dll::CoCreateInstance
ole32.dll::CreateStreamOnHGlobal
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteExW
SHELL32.dll::ShellExecuteW
URL_MONIKERS_APICan Download & Execute componentsurlmon.dll::URLDownloadToFileW
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::GetSystemInfo
KERNEL32.dll::GetStartupInfoW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateFileW
KERNEL32.dll::CreateFileA
KERNEL32.dll::CreateFileMappingA
KERNEL32.dll::CreateFileMappingW
KERNEL32.dll::DeleteFileW
KERNEL32.dll::DeleteFileA
WIN_CRYPT_APIUses Windows Crypt APICRYPT32.dll::CryptBinaryToStringA
WIN_USER_APIPerforms GUI ActionsUSER32.dll::AppendMenuW
USER32.dll::PeekMessageW
USER32.dll::CreateWindowExW

Comments