MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6a82e5fadd9972b5dae8848b9bab8b13d2bbc08da1e514cb5239acb96a999bf1. 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

RiseProStealer

Vendor detections: 16

Intelligence 16 IOCs YARA 6 File information Comments 1

SHA256 hash:	6a82e5fadd9972b5dae8848b9bab8b13d2bbc08da1e514cb5239acb96a999bf1
SHA3-384 hash:	d79a7572bbd3f6ec6c9e3a7e1abcfc35e4ec2bf1a71f6a2877b4ba8ff2c5146788d21c8e338b58d202de60cb7b08b9c0
SHA1 hash:	31d363aa5bcdd5c5b3874abe82b4c34a4e7e3f4f
MD5 hash:	a90295cd487dfd4c508f5d216d6de5c5
humanhash:	lactose-muppet-salami-uniform
File name:	a90295cd487dfd4c508f5d216d6de5c5
Download:	download sample
Signature	RiseProStealer Create hunting rule
File size:	2'416'128 bytes
First seen:	2024-05-30 11:12:56 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep	49152:ckaWh3SJ3HYTY4oYUIHJggaA35hzYjaZjlqBjLdrpJYEyiPDM341SAYz7iA:cOhCRYTY44EJgUz6qpqB99LyiPmz
TLSH	T1C5B5339D98F04531EC2D9A72C4A95608CFD0BACE0159ABC83D6C2443B6F2777B49FC99
TrID	32.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 28.9% (.EXE) Win32 Executable (generic) (4504/4/1) 13.0% (.EXE) OS/2 Executable (generic) (2029/13) 12.8% (.EXE) Generic Win/DOS Executable (2002/3) 12.8% (.EXE) DOS Executable Generic (2000/1)
File icon (PE):
dhash icon	bc9492aaa2aab2a2 (41 x RiseProStealer)
Reporter	zbetcheckin
Tags:	32 exe RiseProStealer

Intelligence

File Origin

# of uploads :

# of downloads :

368

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

6a82e5fadd9972b5dae8848b9bab8b13d2bbc08da1e514cb5239acb96a999bf1.exe

Verdict:

Malicious activity

Analysis date:

2024-05-30 11:17:24 UTC

Tags:

risepro

Link:

https://app.any.run/tasks/7c467845-e187-4d58-8eab-fe0bb28a8a57

Note:

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

Detection(s):

Win.Packed.Risepro-10030665-0

Verdict:

Malicious

Score:

96.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=66585fd920ad30d2876770e5win10vpnfull_triage

Tags:

Execution Network Stealth

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Сreating synchronization primitives

Searching for analyzing tools

Creating a file

Launching a process

Creating a file in the %temp% directory

Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch

Connection attempt to an infection source

Sending a TCP request to an infection source

Enabling autorun by creating a file

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

dotnet fingerprint lolbin microsoft_visual_cc packed stealer

Link:

https://www.filescan.io/uploads/66585f4d9ef257851a9af250/reports/630dde76-0b6d-4a71-bace-a93c27deac33/overview

Verdict:

Malicious

Labled as:

Trojan.Heur.Generic

Link:

https://www.hybrid-analysis.com/sample/6a82e5fadd9972b5dae8848b9bab8b13d2bbc08da1e514cb5239acb96a999bf1

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.

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/024f25f8-8431-4546-84f0-8d9d4047eda9

Result

Threat name:

RisePro Stealer

Detection:

malicious

Classification:

troj.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1449509

Signature

AI detected suspicious sample

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

Detected unpacking (changes PE section rights)

Found stalling execution ending in API Sleep call

Hides threads from debuggers

Machine Learning detection for dropped file

Machine Learning detection for sample

Multi AV Scanner detection for dropped file

Multi AV Scanner detection for submitted file

PE file contains section with special chars

Snort IDS alert for network traffic

Tries to detect process monitoring tools (Task Manager, Process Explorer etc.)

Tries to detect sandboxes / dynamic malware analysis system (registry check)

Tries to detect sandboxes and other dynamic analysis tools (window names)

Tries to detect virtualization through RDTSC time measurements

Tries to evade debugger and weak emulator (self modifying code)

Uses schtasks.exe or at.exe to add and modify task schedules

Yara detected RisePro Stealer

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/6a82e5fadd9972b5dae8848b9bab8b13d2bbc08da1e514cb5239acb96a999bf1

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/6a82e5fadd9972b5dae8848b9bab8b13d2bbc08da1e514cb5239acb96a999bf1/

Threat name:

Win32.Trojan.RisePro

Status:

Malicious

First seen:

2024-05-30 11:13:10 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

23 of 24 (95.83%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=nkbol6w5tfzllwxiqsfzxk4lcpjlxqenuhsrjs2shgwls2uztpyq._file

Verdict:

malicious

Result

Malware family:

risepro

Score:

10/10

Tags:

family:risepro evasion stealer

Link:

https://tria.ge/reports/240530-nbehaafc61/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of NtSetInformationThreadHideFromDebugger

Checks BIOS information in registry

Identifies Wine through registry keys

Identifies VirtualBox via ACPI registry values (likely anti-VM)

RisePro

Malware Config

C2 Extraction:

147.45.47.126:58709

Verdict:

Malicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/a3723dc7-37f3-45be-a41c-d3fe73f54d8b

Unpacked files

SH256 hash:

37d321c142cceb3bda11183afaaf213160b7f308bb3ce529717259de2d22d66e

MD5 hash:

b1438cca24f9339bd9e8e04a7199650e

SHA1 hash:

5c0708103395ffccaa9e95772b025c10f2894711

Link:

https://www.unpac.me/results/66d96724-c6a8-4377-9716-b2497ccdec68/

SH256 hash:

9865a0b00d3afa7b060eac6685ed36f1d2214cbf904ff451ec63b223bf6b1410

MD5 hash:

d0edea8daf8db93725c715e1b42ad082

SHA1 hash:

fecfc468a311b79253b35e1d7316b9d8a6e0f205

Link:

https://www.unpac.me/results/66d96724-c6a8-4377-9716-b2497ccdec68/

SH256 hash:

4bf1109d02442e73198138d0f9d0fccd52caaccf5ee5bbc89c4c583b505e8dbf

MD5 hash:

3f459b435d74cbc77fcae6c1971e2f2e

SHA1 hash:

73b48dc81d87c7d29b9fc15a8c47e755e7dafdc4

Link:

https://www.unpac.me/results/66d96724-c6a8-4377-9716-b2497ccdec68/

SH256 hash:

e728b893d5d782a215849e63fec8d5754cc4bffff527f87f4ba46f5e4e7e471b

MD5 hash:

2ca0a72401db99067e4e7bf64b200403

SHA1 hash:

be70b62af8b97f6ad4526cd7625aaba89b88e370

Link:

https://www.unpac.me/results/66d96724-c6a8-4377-9716-b2497ccdec68/

SH256 hash:

a458b34708268b75f732a3e6b503d0b43bf08912cc8aa97ff39719ee127d8a0f

MD5 hash:

8108aeeb051e627200f1fbd9a78f3b13

SHA1 hash:

78017bb93238440182fb33b7b942a4a4b2ca3687

Link:

https://www.unpac.me/results/66d96724-c6a8-4377-9716-b2497ccdec68/

SH256 hash:

dd5aa172d7521fdbb0e9d86a43645d23699229c3f6a1bc544fa6c330ed48a5ca

MD5 hash:

a639caf5e613e0e0d7858944f8b03eda

SHA1 hash:

d5d453ebb59b3889fe1bc0b1911351fdd67b73f6

Link:

https://www.unpac.me/results/66d96724-c6a8-4377-9716-b2497ccdec68/

SH256 hash:

6a82e5fadd9972b5dae8848b9bab8b13d2bbc08da1e514cb5239acb96a999bf1

MD5 hash:

a90295cd487dfd4c508f5d216d6de5c5

SHA1 hash:

31d363aa5bcdd5c5b3874abe82b4c34a4e7e3f4f

Link:

https://www.unpac.me/results/66d96724-c6a8-4377-9716-b2497ccdec68/

Malware family:

RisePro

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/6a82e5fadd99/report/overview.html

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/6a82e5fadd9972b5dae8848b9bab8b13d2bbc08da1e514cb5239acb96a999bf1

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

Rule name:	maldoc_getEIP_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:	meth_get_eip Create hunting rule
Author:	Willi Ballenthin

Rule name:	NET Create hunting rule
Author:	malware-lu

Rule name:	vmdetect Create hunting rule
Author:	nex
Description:	Possibly employs anti-virtualization techniques

File information

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

Web download

RiseProStealer

exe 6a82e5fadd9972b5dae8848b9bab8b13d2bbc08da1e514cb5239acb96a999bf1

(this sample)

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/2869030/

URLhaus

https://urlhaus.abuse.ch/url/2869060/

URLhaus

https://urlhaus.abuse.ch/url/2869075/

URLhaus

https://urlhaus.abuse.ch/url/2869094/

URLhaus

https://urlhaus.abuse.ch/url/2869096/

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_NX	Missing Non-Executable Memory Protection	critical

Comments

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zbet commented on 2024-05-30 11:12:57 UTC

url : hxxp://147.45.47.70/cost/lenin.exe