MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2378e1f171faad176f8cd95a3c106e06dbe74a135ce8e8dabc0e41cf2405ef54. 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

Stop

Vendor detections: 12

Intelligence 12 IOCs YARA 17 File information Comments 1

SHA256 hash:	2378e1f171faad176f8cd95a3c106e06dbe74a135ce8e8dabc0e41cf2405ef54
SHA3-384 hash:	7f9484971cc5dadce8662e58acd391c4e3572f6a40b78b19623d7eee271e918a0b25c28207daf2b3f2f98fde59840eb9
SHA1 hash:	cde4d584ecb8ef05a2304e0f5c0243b77cf02ce4
MD5 hash:	9b5ce04ec39c07546e6e12b6b60a6af0
humanhash:	lion-ceiling-twenty-oranges
File name:	9b5ce04ec39c07546e6e12b6b60a6af0
Download:	download sample
Signature	Stop Create hunting rule
File size:	3'318'784 bytes
First seen:	2024-05-30 13:36:26 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	37b83adc183001c9e38660b73f251c40 (3 x LummaStealer, 2 x CMSBrute, 1 x Stop)
ssdeep	49152:dnZH90p5arHshrWQ4tpVnCGnU6OPUN/IOBSEZr7tgOcAt4LJtVix6iN5fxHkYq:9ZHD4hrUtpdCLtKA6zZlgOUt7hy5fxH
TLSH	T19CE5334236F0A9F1D6B248F546E09DA51A3AF4B2DE519C1FB3FC231E29352A0D99F311
TrID	47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 15.9% (.EXE) Win64 Executable (generic) (10523/12/4) 9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 6.8% (.EXE) Win32 Executable (generic) (4504/4/1)
File icon (PE):
dhash icon	00000c4c44114541 (1 x Stop)
Reporter	zbetcheckin
Tags:	32 exe Stop

Intelligence

File Origin

# of uploads :

# of downloads :

438

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

2378e1f171faad176f8cd95a3c106e06dbe74a135ce8e8dabc0e41cf2405ef54.exe

Verdict:

Malicious activity

Analysis date:

2024-05-30 13:37:57 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/182d86aa-d89a-448d-b615-6270f1c91e17

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection(s):

Win.Packer.pkr_ce1a-9980177-0

Verdict:

Malicious

Score:

90.2%

Link:

https://cyber-fortress.com/docs/result/index.php?id=66588113af950bab634f97eewin7simulatehigh_evasion

Tags:

n/a

Result

Verdict:

Clean

Maliciousness:

Behaviour

Connection attempt

Sending an HTTP GET request

Verdict:

Malicious

Labled as:

Midie.Generic

Link:

https://www.hybrid-analysis.com/sample/2378e1f171faad176f8cd95a3c106e06dbe74a135ce8e8dabc0e41cf2405ef54

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:

STOP Ransomware

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/0e6ecd7f-b46d-4e99-b7c6-ded538d5aea5

Result

Threat name:

GO Backdoor

Detection:

malicious

Classification:

troj.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1449603

Signature

AI detected suspicious sample

Antivirus / Scanner detection for submitted sample

Connects to many ports of the same IP (likely port scanning)

Detected unpacking (changes PE section rights)

Detected unpacking (overwrites its own PE header)

Found Tor onion address

Machine Learning detection for sample

Malicious sample detected (through community Yara rule)

Snort IDS alert for network traffic

Uses known network protocols on non-standard ports

Yara detected GO Backdoor

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/2378e1f171faad176f8cd95a3c106e06dbe74a135ce8e8dabc0e41cf2405ef54

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/2378e1f171faad176f8cd95a3c106e06dbe74a135ce8e8dabc0e41cf2405ef54/

Threat name:

Win32.Trojan.Ghostsocks

Status:

Malicious

First seen:

2024-05-30 13:37:09 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

22 of 24 (91.67%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=en4od4lr7kwro34m3fndyedoa3n6osqtltuorwv4bza46jaf55ka._file

Verdict:

malicious

Result

Malware family:

n/a

Score:

3/10

Tags:

n/a

Link:

https://tria.ge/reports/240530-qws8aaad5w/

Behaviour

GoLang User-Agent

Verdict:

Unknown

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/dda0d186-b3ff-4e11-b308-5055c06321d2

Unpacked files

SH256 hash:

6adee6c17025966eb74d1ab072b1af2c89bbcdaa56aeaf54df5d44c840be7e98

MD5 hash:

dc3840e2cf4f8f304dd9417c6c5de532

SHA1 hash:

40dfe21d721a1f972ca0e2fafdb3a77e6ce3dd56

Link:

https://www.unpac.me/results/aacdc57c-9a81-4a33-8698-c62635ec92f2/

SH256 hash:

2378e1f171faad176f8cd95a3c106e06dbe74a135ce8e8dabc0e41cf2405ef54

MD5 hash:

9b5ce04ec39c07546e6e12b6b60a6af0

SHA1 hash:

cde4d584ecb8ef05a2304e0f5c0243b77cf02ce4

Link:

https://www.unpac.me/results/aacdc57c-9a81-4a33-8698-c62635ec92f2/

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/2378e1f171faad176f8cd95a3c106e06dbe74a135ce8e8dabc0e41cf2405ef54

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:	DebuggerException__SetConsoleCtrl Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	GoBinTest Create hunting rule

Rule name:	golang_binary_string Create hunting rule
Description:	Golang strings present

Rule name:	maldoc_find_kernel32_base_method_1 Create hunting rule
Author:	Didier Stevens (https://DidierStevens.com)

Rule name:	MD5_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for MD5 constants

Rule name:	RIPEMD160_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for RIPEMD-160 constants

Rule name:	SEH__vectored Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	SHA1_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for SHA1 constants

Rule name:	SHA512_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for SHA384/SHA512 constants

Rule name:	ThreadControl__Context Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	Windows_Trojan_Generic_2993e5a5 Create hunting rule
Author:	Elastic Security

File information

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

Web download

Stop

exe 2378e1f171faad176f8cd95a3c106e06dbe74a135ce8e8dabc0e41cf2405ef54

(this sample)

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/2869213/

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

ID	Title	Severity
CHECK_AUTHENTICODE	Missing Authenticode	high
CHECK_DLL_CHARACTERISTICS	Missing dll Security Characteristics (HIGH_ENTROPY_VA)	high
CHECK_PIE	Missing Position-Independent Executable (PIE) Protection	high

Reviews

ID	Capabilities	Evidence
WIN32_PROCESS_API	Can Create Process and Threads	KERNEL32.dll::CloseHandle
WIN_BASE_API	Uses Win Base API	KERNEL32.dll::TerminateProcess KERNEL32.dll::LoadLibraryA KERNEL32.dll::LoadLibraryExW KERNEL32.dll::GetVolumeInformationW KERNEL32.dll::GetStartupInfoW KERNEL32.dll::GetCommandLineW
WIN_BASE_EXEC_API	Can Execute other programs	KERNEL32.dll::WriteConsoleW KERNEL32.dll::ReadConsoleW KERNEL32.dll::SetStdHandle KERNEL32.dll::GetConsoleAliasA KERNEL32.dll::GetConsoleCP KERNEL32.dll::GetConsoleMode
WIN_BASE_IO_API	Can Create Files	KERNEL32.dll::CreateFileW KERNEL32.dll::GetSystemDirectoryA KERNEL32.dll::RemoveDirectoryW

Comments

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zbet commented on 2024-05-30 13:36:27 UTC

url : hxxp://45.129.96.86/file/host_so.exe