MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d701cc379525bf204de0a61290d2750037d99bcd2e8dc5bcb0515268f53dec84. 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


TinyNuke


Vendor detections: 13


Intelligence 13 IOCs YARA 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d701cc379525bf204de0a61290d2750037d99bcd2e8dc5bcb0515268f53dec84
SHA3-384 hash: e87b1a54083a2b7bbb785cec06579c5571483d6c19125ab530a3e050e3403eeb745491df224955fa6a620233762aede5
SHA1 hash: df8a66300491cfb772c794684e7ee982425257ff
MD5 hash: 35235be883227a64bc911c3ba798fd17
humanhash: alanine-cup-illinois-lithium
File name:SecuriteInfo.com.Win32.BankerX-gen.11968.5261
Download: download sample
Signature TinyNuke
Create hunting rule
File size:261'632 bytes
First seen:2024-10-19 20:30:03 UTC
Last seen:Never
File type:DLL dll
MIME type:application/x-dosexec
imphash a6d9becf07dd45248538cf5dee7e30fb (1 x TinyNuke)
ssdeep 3072:/02WfAedHnO3sqLVSnpExKraF2fN5Qp0WnnU4h5jmx6oeoK4+Lq96PDr0D:/02WTdHO9VSn9V5DWnUozrobqv0
TLSH T17144AD12398CC071C2BB02786968A71286FDFD305AF9D55BABE84C9D5FB51C2E728353
TrID 37.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
20.0% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
12.7% (.EXE) Win64 Executable (generic) (10522/11/4)
7.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
Magika pebin
Reporter SecuriteInfoCom
Tags:dll TinyNuke

Intelligence

File Origin
# of uploads :
1
# of downloads :
356
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Win32.BankerX-gen.11968.5261.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=671416d334f884d15c8d3818
Tags:
Ransomware Emotet
Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
exploit explorer fingerprint lolbin meterpreter microsoft_visual_cc obfuscated shell32 tinynuke verclsid
Link:
https://www.filescan.io/uploads/67141706d875ce8b57d5f441/reports/989c750c-1a41-45b9-a18c-af8367fcd9b5/overview
Verdict:
Malicious
Labled as:
Fragtor.Generic
Link:
https://www.hybrid-analysis.com/sample/d701cc379525bf204de0a61290d2750037d99bcd2e8dc5bcb0515268f53dec84
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:
NukeBot
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ab513f4a-c274-4d49-bbac-b3ad184269d8
Result
Threat name:
MicroClip
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1537866
Signature
AI detected suspicious sample
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected MicroClip
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1537866 Sample: SecuriteInfo.com.Win32.Bank... Startdate: 19/10/2024 Architecture: WINDOWS Score: 72 27 206.23.85.13.in-addr.arpa 2->27 29 Malicious sample detected (through community Yara rule) 2->29 31 Multi AV Scanner detection for submitted file 2->31 33 Yara detected MicroClip 2->33 35 2 other signatures 2->35 9 loaddll32.exe 1 2->9         started        signatures3 process4 process5 11 cmd.exe 1 9->11         started        13 rundll32.exe 9->13         started        15 rundll32.exe 9->15         started        17 conhost.exe 9->17         started        process6 19 rundll32.exe 11->19         started        21 WerFault.exe 2 18 13->21         started        23 WerFault.exe 16 15->23         started        process7 25 WerFault.exe 20 16 19->25         started       
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/d701cc379525bf204de0a61290d2750037d99bcd2e8dc5bcb0515268f53dec84
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d701cc379525bf204de0a61290d2750037d99bcd2e8dc5bcb0515268f53dec84/
Threat name:
Win32.Trojan.NukeBot
Create hunting rule
Status:
Malicious
First seen:
2024-10-19 05:14:12 UTC
File Type:
PE (Dll)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=24a4yn4vew7satpauyjjbutvaa35tg6nf2g4lpfqkfjgr5j55sca._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery
Link:
https://tria.ge/reports/241019-y97ltsyhmq/
Behaviour
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
Unpacked files
SH256 hash:
d701cc379525bf204de0a61290d2750037d99bcd2e8dc5bcb0515268f53dec84
MD5 hash:
35235be883227a64bc911c3ba798fd17
SHA1 hash:
df8a66300491cfb772c794684e7ee982425257ff
Detections:
win_tinynuke_g0
Create hunting rule
win_tinynuke_auto
Create hunting rule
Link:
https://www.unpac.me/results/3c3dafe3-90d9-4496-9ab2-9bad3d40f517/
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/d701cc379525bf204de0a61290d2750037d99bcd2e8dc5bcb0515268f53dec84

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:command_and_control
Create hunting rule
Author:CD_R0M_
Description:This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:HKTL_Meterpreter_inMemory
Create hunting rule
Author:netbiosX, Florian Roth
Description:Detects Meterpreter in-memory
Reference:https://www.reddit.com/r/purpleteamsec/comments/hjux11/meterpreter_memory_indicators_detection_tooling/
Rule name:INDICATOR_SUSPICIOUS_ReflectiveLoader
Create hunting rule
Author:ditekSHen
Description:Detects Reflective DLL injection artifacts
Rule name:ReflectiveLoader
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a unspecified hack tool, crack or malware using a reflective loader - no hard match - further investigation recommended
Reference:Internal Research
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:win_tinynuke_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.tinynuke.

File information

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

Web download

TinyNuke

DLL dll d701cc379525bf204de0a61290d2750037d99bcd2e8dc5bcb0515268f53dec84

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3243114/
  
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 (HIGH_ENTROPY_VA)high
Reviews
IDCapabilitiesEvidence
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::LoadLibraryW
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetCommandLineA
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::CreateFileA
KERNEL32.dll::CreateFileW
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegOpenKeyExA
ADVAPI32.dll::RegQueryValueExA
WIN_SOCK_APIUses Network to send and receive dataWS2_32.dll::freeaddrinfo
WS2_32.dll::getaddrinfo

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