MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 00f3c8123a27b3f4e8bc55650076432fc8e4cf3b9c9f05fe6aee71766c33e0dc. 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

Sliver

Vendor detections: 10

Intelligence 10 IOCs YARA 31 File information Comments

SHA256 hash:	00f3c8123a27b3f4e8bc55650076432fc8e4cf3b9c9f05fe6aee71766c33e0dc
SHA3-384 hash:	bfd80ac855b934267bc8d467bd0a0c595a55b6b292f374f4edc2d2a69fc08f08f9a1140ca238afb7102a2a2f24ed1f6b
SHA1 hash:	1735e73eca9f7d506e793d98e032a3a51deaa8e4
MD5 hash:	4923b40c016347daf82b32c9af460f5b
humanhash:	kitten-low-cardinal-timing
File name:	SecuriteInfo.com.Win64.MalwareX-gen.26570.10274
Download:	download sample
Signature	Sliver Create hunting rule
File size:	21'390'848 bytes
First seen:	2025-02-16 21:50:54 UTC
Last seen:	2025-02-16 23:17:47 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	50a85f1912b07c4bd966bad4682db089 (1 x Sliver)
ssdeep	196608:FOqlxHeSkLoi4XZ8QNUPPTkYHnODRZ8lZuYVJ3V23NTf3e1dBeynI4:Q2HejLh4ktHk8lYYVJ3c3lodBey
Threatray	1 similar samples on MalwareBazaar
TLSH	T1C727F16BE3BB6F49DC05A5F7C701D0A26D4E14990F2642715B4E8A2633137E8ABF8770
TrID	33.6% (.EXE) OS/2 Executable (generic) (2029/13) 33.1% (.EXE) Generic Win/DOS Executable (2002/3) 33.1% (.EXE) DOS Executable Generic (2000/1)
Magika	pebin
Reporter	SecuriteInfoCom
Tags:	exe sliver

Intelligence

File Origin

# of uploads :

# of downloads :

653

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

SecuriteInfo.com.Win64.MalwareX-gen.26570.10274

Verdict:

Malicious activity

Analysis date:

2025-02-16 21:54:09 UTC

Tags:

remote sliver

Link:

https://app.any.run/tasks/2b1fb173-29d5-4047-8f4b-ac1056d0163e

Note:

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

Detection(s):

SecuriteInfo.com.Win64.MalwareX-gen.26570.10274.UNOFFICIAL

Verdict:

Malicious

Score:

90.2%

Link:

https://cyber-fortress.com/docs/result/index.php?id=67b25f0528ab76d43a5b4fb4

Tags:

malware

Result

Verdict:

Clean

Maliciousness:

Behaviour

Connection attempt

Sending a custom TCP request

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

fingerprint microsoft_visual_cc obfuscated sliver

Link:

https://www.filescan.io/uploads/67b25dd15c9e85f78967ebf9/reports/6de26ab6-8642-442f-872a-7c072e43bcf9/overview

Verdict:

Malicious

Labled as:

Win/malicious_confidence_90%

Link:

https://www.hybrid-analysis.com/sample/00f3c8123a27b3f4e8bc55650076432fc8e4cf3b9c9f05fe6aee71766c33e0dc

Result

Verdict:

UNKNOWN

Result

Threat name:

Sliver

Detection:

malicious

Classification:

troj.evad

Score:

76 / 100

Link:

https://www.joesandbox.com/analysis/1616511

Signature

Joe Sandbox ML detected suspicious sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

System process connects to network (likely due to code injection or exploit)

Yara detected Sliver Implants

Behaviour

Behavior Graph:

Download SVG

Score:

96%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/00f3c8123a27b3f4e8bc55650076432fc8e4cf3b9c9f05fe6aee71766c33e0dc

Gathering data

Threat name:

Win64.Trojan.Generic

Status:

Suspicious

First seen:

2025-02-16 19:13:47 UTC

File Type:

PE+ (Dll)

Extracted files:

AV detection:

5 of 37 (13.51%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=adz4qer2e6z7j2f4kvsqa5sdf7eojtz3tspql7tk5zyxm3bt4doa._file

Verdict:

malicious

Label(s):

sliver

Sliver

error

Sliver

Result

Malware family:

n/a

Score:

8/10

Tags:

discovery

Link:

https://tria.ge/reports/250216-1qkdaszlcq/

Behaviour

System Location Discovery: System Language Discovery

System Network Configuration Discovery: Internet Connection Discovery

Downloads MZ/PE file

Verdict:

Informative

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/12ac1f8e-93a4-4e3c-a066-6d703e8330e7

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

Rule name:	DetectGoMethodSignatures Create hunting rule
Author:	Wyatt Tauber
Description:	Detects Go method signatures in unpacked Go binaries

Rule name:	GoBinTest Create hunting rule

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

Rule name:	golang_bin_JCorn_CSC846 Create hunting rule
Author:	Justin Cornwell
Description:	CSC-846 Golang detection ruleset

Rule name:	golang_duffcopy_amd64 Create hunting rule

Rule name:	INDICATOR_TOOL_Sliver Create hunting rule
Author:	ditekSHen
Description:	Detects Sliver implant cross-platform adversary emulation/red team

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

Rule name:	Multi_Trojan_Bishopsliver_42298c4a Create hunting rule

Rule name:	Multi_Trojan_Sliver_3bde542d Create hunting rule
Author:	Elastic Security

Rule name:	Multi_Trojan_Sliver_42298c4a Create hunting rule
Author:	Elastic Security

Rule name:	RANSOMWARE Create hunting rule
Author:	ToroGuitar

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:	Sliver_Implant_32bit Create hunting rule
Author:	gssincla@google.com
Description:	Sliver 32-bit implant (with and without --debug flag at compile)
Reference:	https://cloud.google.com/blog/products/identity-security/making-cobalt-strike-harder-for-threat-actors-to-abuse

Rule name:	Sliver__Implant_32bit Create hunting rule
Author:	gssincla@google.com

Rule name:	SUSP_GObfuscate_May21 Create hunting rule
Author:	James Quinn, Paul Hager (merged with new similar pattern)
Description:	Identifies binaries obfuscated with gobfuscate
Reference:	https://github.com/unixpickle/gobfuscate

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

Rule name:	Windows_Trojan_Donutloader_5c38878d Create hunting rule
Author:	Elastic Security

Rule name:	win_sliver_w0 Create hunting rule
Author:	ditekSHen
Description:	Detects Sliver implant cross-platform adversary emulation/red team

File information

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

Web download

Sliver

exe 00f3c8123a27b3f4e8bc55650076432fc8e4cf3b9c9f05fe6aee71766c33e0dc

(this sample)

URLhaus

https://urlhaus.abuse.ch/url/3442175/

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

ID	Title	Severity
CHECK_AUTHENTICODE	Missing Authenticode	high
CHECK_DLL_CHARACTERISTICS	Missing dll Security Characteristics (GUARD_CF)	high

Reviews

ID	Capabilities	Evidence
WIN32_PROCESS_API	Can Create Process and Threads	KERNEL32.dll::CloseHandle KERNEL32.dll::CreateThread
WIN_BASE_API	Uses Win Base API	KERNEL32.dll::TerminateProcess KERNEL32.dll::LoadLibraryExW
WIN_BASE_EXEC_API	Can Execute other programs	KERNEL32.dll::WriteConsoleW KERNEL32.dll::SetStdHandle KERNEL32.dll::GetConsoleCP KERNEL32.dll::GetConsoleMode
WIN_BASE_IO_API	Can Create Files	KERNEL32.dll::CreateFileA KERNEL32.dll::CreateFileW

Comments

Login required

You need to login to in order to write a comment. Login with your abuse.ch account.

No comments found for this malware sample