MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 aaa7320e258c24a6da855496639eb25766bb85ad6979fc8bf06efa53ea00036a. 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

Meterpreter

Vendor detections: 15

Intelligence 15 IOCs YARA 23 File information Comments

SHA256 hash:	aaa7320e258c24a6da855496639eb25766bb85ad6979fc8bf06efa53ea00036a
SHA3-384 hash:	4698d6ca18358d8f97dc619b03e0003b1ba3c1029da6b15b26ab64f6c6086ca005b85e7450e516e12d765f62ca34fe1e
SHA1 hash:	1839f262cea6eeb8985f3358eedf522379a143dd
MD5 hash:	57f4e3a665e2d98d98e274ad9d24633c
humanhash:	bravo-maryland-montana-purple
File name:	officefonts.dll
Download:	download sample
Signature	Meterpreter Create hunting rule
File size:	267'264 bytes
First seen:	2026-05-16 17:58:32 UTC
Last seen:	Never
File type:	dll
MIME type:	application/x-dosexec
imphash	57d6e7112c8e716cfe2eb0ff9f36763c (16 x Meterpreter, 2 x CobaltStrike, 2 x Cobalt Strike)
ssdeep	3072:LPiuOg6imUsz7L1VwtuaLjFzzvFylQXM0rvPpqYsGbRDOnjd+Ug6dUjHtVL:TiuOW9tDzzfXM0zMGbExoJjNVL
Threatray	6 similar samples on MalwareBazaar
TLSH	T19C449D12B4C28072D1BF053101779F225FBC7D601BB89DAB8BA85DA90F755C0E635BAB
TrID	50.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 10.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 10.5% (.EXE) Win64 Executable (generic) (6522/11/2) 8.1% (.EXE) Win16 NE executable (generic) (5038/12/1) 7.2% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika	pebin
Reporter	smica83
Tags:	dll Meterpreter microwaved-info

Intelligence

File Origin

# of uploads :

# of downloads :

107

Origin country :

Vendor Threat Intelligence

Malware configuration found for:

PECrypter

Details

PECrypter

extracted PE file component(s) (plaintext) from the .data section

Link:

https://research.acce.ciphertechsolutions.com/results/d26a382e-e97c-42b9-ba90-e833a4e65b6c/

Detection:

Meterpreter

Link:

https://www.capesandbox.com/analysis/66138/

Detection(s):

Win.Exploit.D388a-9756522-0

Win.Exploit.Meterpreter-9777172-0

YARA.DITEKSHEN_MALWARE_Win_Meterpreter.UNOFFICIAL

Verdict:

Malicious

Score:

99.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6a08b082953bbcef1c90c0bd

Tags:

emotet dorv

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

crypto exploit lolbin meterpreter microsoft_visual_cc rundll32 swrort

Link:

https://www.filescan.io/uploads/6a08b08078f38c56ac7111e7/reports/df64048e-10ea-429a-9a61-e74d8bd85b2a/overview

Verdict:

Malicious

Labled as:

Dump:Generic.ShellCode.Marte.2

Link:

https://www.hybrid-analysis.com/sample/aaa7320e258c24a6da855496639eb25766bb85ad6979fc8bf06efa53ea00036a

Verdict:

Malicious

File Type:

dll x32

First seen:

2026-05-13T10:19:00Z UTC

Last seen:

2026-05-17T18:22:00Z UTC

Hits:

~100

Detections:

HEUR:Trojan.Win64.Shelma.a HEUR:Backdoor.Win64.Mtrprtr.a Backdoor.Win64.Meterpreter.c PDM:Trojan.Win32.Generic Trojan.Win64.Shelm.sb Trojan.Win32.Yakes Trojan.Win32.Inject.sb Trojan.Win32.Agent.sb

Link:

https://opentip.kaspersky.com/aaa7320e258c24a6da855496639eb25766bb85ad6979fc8bf06efa53ea00036a/results?tab=lookup

Malware family:

Metasploit Framework

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/995d31ad-dd84-44e2-a72d-dcbfcf46a1be

Result

Threat name:

Meterpreter

Detection:

malicious

Classification:

troj.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1914427

Signature

Antivirus / Scanner detection for submitted sample

C2 URLs / IPs found in malware configuration

Contains functionality to inject code into remote processes

Contains functionality to inject threads in other processes

Found malware configuration

Injects a PE file into a foreign processes

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Sigma detected: Bad Opsec Defaults Sacrificial Processes With Improper Arguments

Sigma detected: Rundll32 Execution Without Parameters

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

Yara detected Meterpreter

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/aaa7320e258c24a6da855496639eb25766bb85ad6979fc8bf06efa53ea00036a

Verdict:

inconclusive

YARA:

5 match(es)

Tags:

Executable PDB Path PE (Portable Executable) PE File Layout Win 32 Exe x86

Link:

https://app.malva.re/file/57f4e3a665e2d98d98e274ad9d24633c

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/aaa7320e258c24a6da855496639eb25766bb85ad6979fc8bf06efa53ea00036a/

Verdict:

Malicious

Threat:

Trojan.Win64.Inject

Link:

https://tip.neiki.dev/file/aaa7320e258c24a6da855496639eb25766bb85ad6979fc8bf06efa53ea00036a

Threat name:

Win32.Malware.Heuristic

Status:

Malicious

First seen:

2026-05-14 10:13:25 UTC

File Type:

PE (Dll)

Extracted files:

AV detection:

29 of 36 (80.56%)

Threat level:

2/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=vkttedrfrqsknwufkslghhvsk5tlxbnnnf47zc7qn35fh2qaanva._file

Verdict:

malicious

Label(s):

metasploit

Meterpreter

aaa7320e258c24a6da855496639eb25766bb85ad6979fc8bf06efa53ea00036a

Meterpreter

d72a640ef68a2bc03bf33359816b445ac8354907a1fb3375d94a675f3f6fd259

Meterpreter

error

Meterpreter

Gathering data

Unpacked files

SH256 hash:

aaa7320e258c24a6da855496639eb25766bb85ad6979fc8bf06efa53ea00036a

MD5 hash:

57f4e3a665e2d98d98e274ad9d24633c

SHA1 hash:

1839f262cea6eeb8985f3358eedf522379a143dd

Detections:

triage_cobaltstrike_sc_rot13

triage_meterpreter

Link:

https://www.unpac.me/results/f2b44d3a-6e30-4448-8463-7788bc13b5cb/

SH256 hash:

c4b361630a21b7d1f7c8df448ff58ebac645771fa46abdb71984eeaf3fbda7ed

MD5 hash:

cd12ff457ebedf5df284493f358a57fa

SHA1 hash:

6e5173e3e7f5c8c69eb0c4d82e5167fb13794abe

Detections:

triage_cobaltstrike_sc_rot13

triage_meterpreter

Link:

https://www.unpac.me/results/f2b44d3a-6e30-4448-8463-7788bc13b5cb/

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Suspicious File

Score:

0.47

Link:

https://yomi.yoroi.company/submissions/aaa7320e258c24a6da855496639eb25766bb85ad6979fc8bf06efa53ea00036a

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:	CP_Script_Inject_Detector Create hunting rule
Author:	DiegoAnalytics
Description:	Detects attempts to inject code into another process across PE, ELF, Mach-O binaries

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

Rule name:	INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA Create hunting rule
Author:	ditekSHen
Description:	Detects Windows executables referencing non-Windows User-Agents

Rule name:	MALWARE_Win_Meterpreter Create hunting rule
Author:	ditekSHen
Description:	Detects Meterpreter payload

Rule name:	meth_peb_parsing Create hunting rule
Author:	Willi Ballenthin

Rule name:	pe_no_import_table Create hunting rule
Description:	Detect pe file that no import table

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

Rule name:	VECT_Ransomware Create hunting rule
Author:	Mustafa Bakhit
Description:	Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.

Rule name:	Windows_Trojan_Metasploit_0cc81460 Create hunting rule
Author:	Elastic Security

Rule name:	Windows_Trojan_Metasploit_38b8ceec Create hunting rule
Description:	Identifies the API address lookup function used by metasploit. Also used by other tools (like beacon).

Rule name:	Windows_Trojan_Metasploit_38b8ceec Create hunting rule
Author:	Elastic Security
Description:	Identifies the API address lookup function used by metasploit. Also used by other tools (like beacon).

Rule name:	Windows_Trojan_Metasploit_7bc0f998 Create hunting rule
Description:	Identifies the API address lookup function leverage by metasploit shellcode

Rule name:	Windows_Trojan_Metasploit_7bc0f998 Create hunting rule
Author:	Elastic Security
Description:	Identifies the API address lookup function leverage by metasploit shellcode

Rule name:	Windows_Trojan_Metasploit_c9773203 Create hunting rule
Description:	Identifies the 64 bit API hashing function used by Metasploit. This has been re-used by many other malware families.
Reference:	https://github.com/rapid7/metasploit-framework/blob/04e8752b9b74cbaad7cb0ea6129c90e3172580a2/external/source/shellcode/windows/x64/src/block/block_api.asm

Rule name:	Windows_Trojan_Metasploit_c9773203 Create hunting rule
Author:	Elastic Security
Description:	Identifies the 64 bit API hashing function used by Metasploit. This has been re-used by many other malware families.
Reference:	https://github.com/rapid7/metasploit-framework/blob/04e8752b9b74cbaad7cb0ea6129c90e3172580a2/external/source/shellcode/windows/x64/src/block/block_api.asm