MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5772c238fa72be7c1939b044430f2a950995029fe863fa35f4850564005aac8c. 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

CobaltStrike

Vendor detections: 17

Intelligence 17 IOCs YARA 8 File information Comments

SHA256 hash:	5772c238fa72be7c1939b044430f2a950995029fe863fa35f4850564005aac8c
SHA3-384 hash:	b3e89dfa5572175ac934409959d783047d3fad05d992325b16840e7f3d92e3d4143fbcfef5bdecf0f4f8f028c3ced5cd
SHA1 hash:	4a633502110b41b9aad14032e4a615fab493cf37
MD5 hash:	f0217193410638741d2b06abb1d9782f
humanhash:	muppet-coffee-finch-jig
File name:	2_iQCgJTYFDVss.exe
Download:	download sample
Signature	CobaltStrike Create hunting rule
File size:	723'968 bytes
First seen:	2026-04-25 21:21:01 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	20148a980d23511ab2e23866f23b2c9b (1 x CobaltStrike)
ssdeep	12288:wQsOZt/iQujEtkWNx2ROVQJVnft3u1CUjCbAeaahkWwKgMIKOXJ:KOZtqFjEtk2xx2ft3vBkZwIK
Threatray	1 similar samples on MalwareBazaar
TLSH	T1E7F4F15B726B24FCC17BC1388197A6B3B671F46402607F2F0A54E231AE75E503B6EB64
TrID	33.1% (.EXE) Win64 Executable (generic) (6522/11/2) 25.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 10.4% (.ICL) Windows Icons Library (generic) (2059/9) 10.3% (.EXE) OS/2 Executable (generic) (2029/13) 10.1% (.EXE) Generic Win/DOS Executable (2002/3)
Magika	pebin
Reporter	aachum
Tags:	apt APT41 CHN CobaltStrike exe

iamaachum

CobaltStrike C2: http://192.168.158.128:80/jquery-3.3.2.slim.min.js

user_agent

Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-US,en;q=0.5
Referer: http://code.jquery.com/
Accept-Encoding: gzip, deflate
User-Agent: Mozilla/5.0 (Windows NT 6.3; Trident/7.0; rv:11.0) like Gecko

Intelligence

File Origin

# of uploads :

# of downloads :

222

Origin country :

Vendor Threat Intelligence

No detections

Malware family:

cobaltstrike

ID:

File name:

5772c238fa72be7c1939b044430f2a950995029fe863fa35f4850564005aac8c.exe

Verdict:

Malicious activity

Analysis date:

2026-04-01 18:57:26 UTC

Tags:

cobaltstrike backdoor

Link:

https://app.any.run/tasks/99df624b-51bd-4d39-8724-8f5b76571d47

Note:

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

Detection:

CobaltStrikeStager

Link:

https://www.capesandbox.com/analysis/63614/

Verdict:

Malicious

Score:

99.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=69cd6a966363ca5d27f0ae25

Tags:

emotet cobalt

Result

Verdict:

Malware

Maliciousness:

Behaviour

DNS request

Connection attempt

Sending a custom TCP request

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

anti-debug mingw nim packed

Link:

https://www.filescan.io/uploads/69ed30628a82359247b2c478/reports/852c6eee-fc85-49fe-a248-92aca6d33c67/overview

Verdict:

Malicious

Labled as:

Win/malicious_confidence_70%

Link:

https://www.hybrid-analysis.com/sample/5772c238fa72be7c1939b044430f2a950995029fe863fa35f4850564005aac8c

Verdict:

Malicious

File Type:

exe x64

First seen:

2026-04-01T15:33:00Z UTC

Last seen:

2026-04-27T01:33:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/5772c238fa72be7c1939b044430f2a950995029fe863fa35f4850564005aac8c/results?tab=lookup

Verdict:

Suspicious

Link:

https://analyze.intezer.com/analyses/2a23c055-b243-4499-8f7f-3e08b867ff97

Result

Threat name:

CobaltStrike, Metasploit

Detection:

malicious

Classification:

troj.evad

Score:

88 / 100

Link:

https://www.joesandbox.com/analysis/1904738

Signature

C2 URLs / IPs found in malware configuration

Found malware configuration

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Unusual module load detection (module proxying)

Yara detected CobaltStrike

Yara detected Metasploit Payload

Behaviour

Behavior Graph:

Download SVG

Score:

99%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/5772c238fa72be7c1939b044430f2a950995029fe863fa35f4850564005aac8c

Gathering data

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/5772c238fa72be7c1939b044430f2a950995029fe863fa35f4850564005aac8c/

Verdict:

Malicious

Threat:

Family.COBALTSTRIKE

Link:

https://tip.neiki.dev/file/5772c238fa72be7c1939b044430f2a950995029fe863fa35f4850564005aac8c

Threat name:

Win64.Backdoor.Cobeacon

Status:

Suspicious

First seen:

2026-04-01 18:57:29 UTC

File Type:

PE+ (Exe)

AV detection:

15 of 38 (39.47%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=k5zmeoh2ok7hygjzwbcegdzksuezkau75br7unpuqucwiac2vsga._file

Verdict:

malicious

Label(s):

metasploit

Similar samples:

error

CobaltStrike

Result

Malware family:

cobaltstrike

Score:

10/10

Tags:

family:cobaltstrike backdoor trojan

Link:

https://tria.ge/reports/260425-z7navabz2n/

Behaviour

Family: Cobaltstrike

Malware Config

C2 Extraction:

http://192.168.158.128:80/jquery-3.3.2.slim.min.js

Unpacked files

SH256 hash:

5772c238fa72be7c1939b044430f2a950995029fe863fa35f4850564005aac8c

MD5 hash:

f0217193410638741d2b06abb1d9782f

SHA1 hash:

4a633502110b41b9aad14032e4a615fab493cf37

Link:

https://www.unpac.me/results/19a38866-1750-435d-b8db-1ab95459939e/

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/5772c238fa72be7c1939b044430f2a950995029fe863fa35f4850564005aac8c

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:	Check_OutputDebugStringA_iat Create hunting rule

Rule name:	DebuggerCheck__API 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:	pe_detect_tls_callbacks Create hunting rule

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

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

Rule name:	TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE Create hunting rule
Author:	CYFARE
Description:	Detects Windows malware employing anti-VM / anti-sandbox evasion techniques across VMware, VirtualBox, Hyper-V, QEMU, Xen, and generic sandbox environments
Reference:	https://cyfare.net/

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.