MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1ca9658cf5042ab654af76e976e17a166aabed44b1f1b63ee1c7cb307e86bb4f. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1ca9658cf5042ab654af76e976e17a166aabed44b1f1b63ee1c7cb307e86bb4f
SHA3-384 hash: 6329bac6ad9d3a32cb2b1f7fd0c7f5f924411140cc095a86a77af0044a959fb570501efcf2f9fe514b0dfebe0350eddd
SHA1 hash: 31cf13aaf12cfd11a7c2fd977080e49751815da5
MD5 hash: a2348de3f84a433171df2f2d09b036aa
humanhash: delaware-november-nuts-speaker
File name:SecuriteInfo.com.Win64.Trojan-gen.12604.26738
Download: download sample
File size:595'968 bytes
First seen:2024-07-26 03:17:45 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash c041c68b7b227b01e57e46cad5ec870a
ssdeep 6144:zU39qW9qNfptSsjsA9VAHKU64ur8+/Q5AiTeq+8JpY:zK0W9SfrSsjsA7gv64gAmKJ
TLSH T179C47C557B9812D6D17BD23DC6C65B1AEA727815532197CF01A803AE2F13BF82E3B720
TrID 48.7% (.EXE) Win64 Executable (generic) (10523/12/4)
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)
Reporter SecuriteInfoCom
Tags:exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
314
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Win64.Trojan-gen.12604.26738.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66a34f8481e42e2b16c7ac56
Tags:
Network Static Stealth Krypt
Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Searching for the window
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
cmd fingerprint lolbin microsoft_visual_cc
Link:
https://www.filescan.io/uploads/66a3156a4c5c17942a7e17f5/reports/9f5a881b-5659-48f4-96cd-807954d70763/overview
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/f3acd257-796f-495c-a2eb-717671db4007
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1482771
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
56%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/1ca9658cf5042ab654af76e976e17a166aabed44b1f1b63ee1c7cb307e86bb4f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1ca9658cf5042ab654af76e976e17a166aabed44b1f1b63ee1c7cb307e86bb4f/
Threat name:
Win64.Exploit.CVE-2023-29336
Create hunting rule
Status:
Malicious
First seen:
2023-06-09 20:10:47 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dsuwldhvaqvlmvfpo3uxnyl2czvkx3kewhy3mpxby7fta7ugxnhq._file
Verdict:
unknown
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/240726-dtln7stbkr/
Behaviour
Suspicious use of WriteProcessMemory
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/95d3992c-36f1-4279-91d0-18a73977e984
Unpacked files
SH256 hash:
1ca9658cf5042ab654af76e976e17a166aabed44b1f1b63ee1c7cb307e86bb4f
MD5 hash:
a2348de3f84a433171df2f2d09b036aa
SHA1 hash:
31cf13aaf12cfd11a7c2fd977080e49751815da5
Link:
https://www.unpac.me/results/e95475b0-e3c5-42bb-bc56-3ed80d6886c7/
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/1ca9658cf5042ab654af76e976e17a166aabed44b1f1b63ee1c7cb307e86bb4f

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
Rule name:DebuggerException__SetConsoleCtrl
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 1ca9658cf5042ab654af76e976e17a166aabed44b1f1b63ee1c7cb307e86bb4f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3067660/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3067666/

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
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessW
KERNEL32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetCommandLineA
KERNEL32.dll::GetCommandLineW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::SetConsoleCtrlHandler
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateFileW
WIN_USER_APIPerforms GUI ActionsUSER32.dll::AppendMenuW
USER32.dll::CreateMenu
USER32.dll::CreateWindowExW

Comments