MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 db871ccf4cced277c89d82b06d0568f72e4533a94c39f77fac4b9f79d766f9aa. 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: 6


Intelligence 6 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: db871ccf4cced277c89d82b06d0568f72e4533a94c39f77fac4b9f79d766f9aa
SHA3-384 hash: 5c4f60f0f9a3eb1f7e66f56776b7c5cc3990bd51248e2cb46993fe35fc58d6688d0fb8fcd5b6ce614804ce72b2c73628
SHA1 hash: 5f10603bd033fc20dea3eeceb594537265cd68f5
MD5 hash: 3a05d2caa3bf60ea725411687349ed61
humanhash: oscar-mockingbird-aspen-twenty
File name:shfolder.dll.bin
Download: download sample
File size:6'144 bytes
First seen:2025-01-28 22:54:47 UTC
Last seen:Never
File type:DLL dll
MIME type:application/x-dosexec
imphash dae02f32a21e03ce65412f6e56942daa (123 x YellowCockatoo, 60 x CobaltStrike, 44 x JanelaRAT)
ssdeep 48:6nLjsienZcy/nCbSX3ExU2tFF8lcHq+wTysd71ftifEXtnplgTtF:U/JiCyCE+w1d711osu
TLSH T180C1741263E40776F8B78B75ACB363010A74F760DE73975D09C0520A9CE67644E31FA1
TrID 88.1% (.DLL) Generic .NET DLL/Assembly (236632/4/32)
3.9% (.EXE) Win64 Executable (generic) (10522/11/4)
2.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
1.6% (.EXE) Win32 Executable (generic) (4504/4/1)
0.7% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Magika pebin
Reporter Merlax_
Tags:dll

Intelligence

File Origin
# of uploads :
1
# of downloads :
652
Origin country :
US US
Vendor Threat Intelligence
Gathering data
Result
Verdict:
Clean
Maliciousness:
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade obfuscated
Link:
https://www.filescan.io/uploads/679960467c5eb5f6ab87ba08/reports/ce621f2c-e8cb-4a0c-887a-8dffb8293034/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_60%
Link:
https://www.hybrid-analysis.com/sample/db871ccf4cced277c89d82b06d0568f72e4533a94c39f77fac4b9f79d766f9aa
Result
Verdict:
UNKNOWN
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/d02866f8-f7a1-4a78-9a7c-b4596113f728
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1601749
Signature
Joe Sandbox ML detected suspicious sample
Sigma detected: PowerShell Download and Execution Cradles
Suricata IDS alerts for network traffic
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1601749 Sample: shfolder.dll.bin.dll Startdate: 28/01/2025 Architecture: WINDOWS Score: 56 27 Suricata IDS alerts for network traffic 2->27 29 Sigma detected: PowerShell Download and Execution Cradles 2->29 31 Joe Sandbox ML detected suspicious sample 2->31 8 loaddll32.exe 1 2->8         started        process3 process4 10 rundll32.exe 1 8->10         started        12 cmd.exe 1 8->12         started        14 rundll32.exe 1 8->14         started        16 conhost.exe 8->16         started        process5 18 powershell.exe 15 15 10->18         started        21 rundll32.exe 12->21         started        dnsIp6 25 172.86.115.125, 49731, 80 PONYNETUS United States 18->25 23 conhost.exe 18->23         started        process7
Score:
81%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/db871ccf4cced277c89d82b06d0568f72e4533a94c39f77fac4b9f79d766f9aa
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/db871ccf4cced277c89d82b06d0568f72e4533a94c39f77fac4b9f79d766f9aa/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3odrzt2mz3jhpse5qkyg2bli64xekm5jjq47o75mjopxtv3g7gva._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery
Link:
https://tria.ge/reports/250128-2v4heawrbr/
Behaviour
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Unpacked files
SH256 hash:
db871ccf4cced277c89d82b06d0568f72e4533a94c39f77fac4b9f79d766f9aa
MD5 hash:
3a05d2caa3bf60ea725411687349ed61
SHA1 hash:
5f10603bd033fc20dea3eeceb594537265cd68f5
Link:
https://www.unpac.me/results/7ce8dddf-d44b-45a5-9544-8a57d44ae12f/
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:extracted_at_0x44b
Create hunting rule
Author:cb
Description:sample - file extracted_at_0x44b.exe
Reference:Internal Research
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETDLLMicrosoft
Create hunting rule
Author:malware-lu

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_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

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