MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ca418ccff111b4ce22e4d4c67669ecb8fa3e03d6113d6ff21f3e580bbc994c0d. 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: 10


Intelligence 10 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ca418ccff111b4ce22e4d4c67669ecb8fa3e03d6113d6ff21f3e580bbc994c0d
SHA3-384 hash: 866465b50daad75ff8b70d0bc13a290c8244548515daef71b1ec94e7adf9f76b8c292625b1459c992f7749d17108bc43
SHA1 hash: a91fdfe430b8c5d08e9b9726b77aea6cf6e8835a
MD5 hash: 903eb4bcb7f7479a651a0813e69ffad9
humanhash: gee-november-nuts-black
File name:SecuriteInfo.com.FileRepMalware.26432.31062
Download: download sample
File size:900'096 bytes
First seen:2025-03-07 19:33:08 UTC
Last seen:2025-03-07 20:56:04 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 3715030a9a5996c3efc589f0b8d67ffe
ssdeep 12288:Gg4sLVk2xowPof5wfQyMRgiKXiMLX2jU3ced0RfZUZhSocM6R4C+eN1v4lGb:k6xow4NyMR3ALX2jrfZ1o23+S
TLSH T15815E105F7F791D4F577CE365ABD778553AABC72690D82DE268012080C32BE5AE32E21
TrID 48.7% (.EXE) Win64 Executable (generic) (10522/11/4)
23.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
9.3% (.EXE) OS/2 Executable (generic) (2029/13)
9.2% (.EXE) Generic Win/DOS Executable (2002/3)
9.2% (.EXE) DOS Executable Generic (2000/1)
Magika pebin
Reporter SecuriteInfoCom
Tags:exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
343
Origin country :
FR FR
Vendor Threat Intelligence
Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67cb5127c8d04e92a4bfde76
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Creating a window
Launching a service
Launching a process
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
adaptive-context microsoft_visual_cc packed packed packer_detected
Link:
https://www.filescan.io/uploads/67cb4a06f8726576332e3ce7/reports/f766014a-b02f-4522-8335-063f00a10126/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/ca418ccff111b4ce22e4d4c67669ecb8fa3e03d6113d6ff21f3e580bbc994c0d
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:
Suspicious
Link:
https://analyze.intezer.com/analyses/ad8d81e4-5810-4a44-8622-1af571b8c1d9
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1632290
Signature
Allocates memory in foreign processes
Creates a thread in another existing process (thread injection)
Found direct / indirect Syscall (likely to bypass EDR)
Found evasive API chain checking for user administrative privileges
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious 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
Sigma detected: Suspect Svchost Activity
Suricata IDS alerts for network traffic
Writes to foreign memory regions
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/ca418ccff111b4ce22e4d4c67669ecb8fa3e03d6113d6ff21f3e580bbc994c0d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ca418ccff111b4ce22e4d4c67669ecb8fa3e03d6113d6ff21f3e580bbc994c0d/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zjayzt7rcg2m4ixe2tdhm2pmxd5d4a6wce6w74q7hzmaxpezjqgq._file
Verdict:
malicious
Label(s):
reflectiveldr
Create hunting rule
Similar samples:
error
Result
Malware family:
n/a
Score:
  8/10
Tags:
persistence privilege_escalation
Link:
https://tria.ge/reports/250307-x9l5fswkx8/
Behaviour
Checks SCSI registry key(s)
Modifies data under HKEY_USERS
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Blocklisted process makes network request
Event Triggered Execution: Component Object Model Hijacking
Boot or Logon Autostart Execution: Port Monitors
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/de7e9e4c-0b95-47dc-a0c4-d087fc6450c7
Unpacked files
SH256 hash:
ca418ccff111b4ce22e4d4c67669ecb8fa3e03d6113d6ff21f3e580bbc994c0d
MD5 hash:
903eb4bcb7f7479a651a0813e69ffad9
SHA1 hash:
a91fdfe430b8c5d08e9b9726b77aea6cf6e8835a
Link:
https://www.unpac.me/results/52777d74-3da0-4db1-a60d-55b0d89f8b19/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ca418ccff111/report/overview.html
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:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:GraceWireLoader
Create hunting rule
Author:Embee_Research @ Huntress
Description:Yara rule to detect GraceWireLoader via usage of Stack Strings
Rule name:meth_stackstrings
Create hunting rule
Author:Willi Ballenthin
Rule name:pe_no_import_table
Create hunting rule
Description:Detect pe file that no import table
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)
Rule name:win_gracewire_loader_dec_2022
Create hunting rule
Author:Embee_Research @ Huntress
Description:Yara rule to detect GraceWireLoader via usage of Stack Strings

File information

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

Web download

Executable exe ca418ccff111b4ce22e4d4c67669ecb8fa3e03d6113d6ff21f3e580bbc994c0d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3470660/
  
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
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (GUARD_CF)high
Reviews
IDCapabilitiesEvidence
AUTH_APIManipulates User AuthorizationADVAPI32.dll::GetSidSubAuthority
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::GetTokenInformation
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteExW
SHELL32.dll::ShellExecuteW
WIN32_PROCESS_APICan Create Process and ThreadsADVAPI32.dll::OpenProcessToken
KERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThreadpoolCleanupGroup
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::FreeConsole
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleOutputCP
KERNEL32.dll::GetConsoleCP
KERNEL32.dll::GetConsoleAliasExesLengthW
KERNEL32.dll::GetConsoleMode
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateFileW

Comments