MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9ef55d2f9f8b77a6d426df4e7b113b7517bbc94eca4230e423d6eef546eb7357. 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: 11


Intelligence 11 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9ef55d2f9f8b77a6d426df4e7b113b7517bbc94eca4230e423d6eef546eb7357
SHA3-384 hash: 5fd8c51f18c16816098d659bb944907c96976883a616031ebdd40ee00c77e7c6008dccb806ffcf9007373f1720b0f402
SHA1 hash: dc454a2dfa08394ee0c00b1d19e343a365d2ce40
MD5 hash: 47f1ea7f21ad23d61eeb35b930bd9ea6
humanhash: tennis-five-lemon-island
File name:SecuriteInfo.com.Variant.Fragtor.667360.23078.26224
Download: download sample
File size:156'160 bytes
First seen:2024-10-19 22:25:57 UTC
Last seen:2024-12-18 10:28:59 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 5ea7906ccb2039cfbed17247637d9d50
ssdeep 3072:3hpn3mlOE8YNtuK/mni5jYo7KhdttS1jcyX9gr30iR:36/eKui5jYOKDXu1gz
TLSH T1EFE36B11F1C0C072D8B7283202F097B1AA3CFA704B965DEF27951EBE5B745D2A631A67
TrID 45.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.4% (.EXE) Win64 Executable (generic) (10522/11/4)
9.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.6% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter SecuriteInfoCom
Tags:exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
368
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Variant.Fragtor.667360.23078.26224
Verdict:
No threats detected
Analysis date:
2024-10-19 22:43:32 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/131988b9-d7b6-49d0-aa6e-f47eb274df33

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Variant.Fragtor.667360.5836.16156.UNOFFICIAL
Create hunting rule

Gathering data
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Connection attempt
Enabling autorun by creating a file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
fingerprint lolbin microsoft_visual_cc shell32
Link:
https://www.filescan.io/uploads/67143214c7aed0374dabd045/reports/22553259-d377-4fa0-bcd5-7da6b74fc20b/overview
Verdict:
Malicious
Labled as:
Fragtor.Generic
Link:
https://www.hybrid-analysis.com/sample/9ef55d2f9f8b77a6d426df4e7b113b7517bbc94eca4230e423d6eef546eb7357
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:
Unknown
Link:
https://analyze.intezer.com/analyses/6d86d9da-9c38-4323-91ae-e32e6b4e9d95
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1537936
Signature
AI detected suspicious sample
Found evasive API chain (may stop execution after checking mutex)
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/9ef55d2f9f8b77a6d426df4e7b113b7517bbc94eca4230e423d6eef546eb7357
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9ef55d2f9f8b77a6d426df4e7b113b7517bbc94eca4230e423d6eef546eb7357/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2024-10-15 00:56:00 UTC
File Type:
PE (Exe)
AV detection:
16 of 38 (42.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=t32v2l47rn32nvbg35hhwej3oul3xskozjbdbzbd23xpkrxlonlq._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery
Link:
https://tria.ge/reports/241019-2clvmssgkb/
Behaviour
System Location Discovery: System Language Discovery
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/d95ed470-9be8-460d-861e-d363c3848e9e
Unpacked files
SH256 hash:
9ef55d2f9f8b77a6d426df4e7b113b7517bbc94eca4230e423d6eef546eb7357
MD5 hash:
47f1ea7f21ad23d61eeb35b930bd9ea6
SHA1 hash:
dc454a2dfa08394ee0c00b1d19e343a365d2ce40
Link:
https://www.unpac.me/results/93155c1f-e1a8-4778-b7b9-64f83d11ef05/
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/9ef55d2f9f8b77a6d426df4e7b113b7517bbc94eca4230e423d6eef546eb7357

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

File information

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

Web download

Executable exe 9ef55d2f9f8b77a6d426df4e7b113b7517bbc94eca4230e423d6eef546eb7357

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3243454/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3243463/
  
URLhaus
https://urlhaus.abuse.ch/url/3243489/

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
Reviews
IDCapabilitiesEvidence
COM_BASE_APICan Download & Execute componentsole32.dll::CoCreateInstance
ole32.dll::CoInitializeSecurity
ole32.dll::CreateStreamOnHGlobal
GDI_PLUS_APIInterfaces with Graphicsgdiplus.dll::GdiplusStartup
gdiplus.dll::GdipGetImageEncodersSize
gdiplus.dll::GdipGetImageEncoders
gdiplus.dll::GdipAlloc
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::GetTokenInformation
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteExW
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessW
KERNEL32.dll::OpenProcess
ADVAPI32.dll::OpenProcessToken
KERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetCommandLineW
KERNEL32.dll::GetCommandLineA
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileW
KERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateFileW
KERNEL32.dll::DeleteFileW
KERNEL32.dll::GetFileAttributesW
KERNEL32.dll::FindFirstFileW
WIN_BASE_USER_APIRetrieves Account InformationADVAPI32.dll::GetUserNameW
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegCreateKeyExW
ADVAPI32.dll::RegGetValueW
ADVAPI32.dll::RegOpenKeyExW
ADVAPI32.dll::RegSetValueExW
WIN_SOCK_APIUses Network to send and receive dataWS2_32.dll::freeaddrinfo
WS2_32.dll::getaddrinfo
WS2_32.dll::WSAStringToAddressW
WIN_USER_APIPerforms GUI ActionsUSER32.dll::CloseDesktop
USER32.dll::OpenInputDesktop

Comments