MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 00881b102df27366b1e6458095597cd420b7c1f3e18b473922af69528bd16c46. 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: 14


Intelligence 14 IOCs YARA 5 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 00881b102df27366b1e6458095597cd420b7c1f3e18b473922af69528bd16c46
SHA3-384 hash: a5a434670051b0e3f27ad11eb181d6006c1b1245f655ab50f510ca30f298b187d75d8ba5c6d49854f094d2744337dd1a
SHA1 hash: 64f8ce6db7eba1378364a390be024a418b24e74f
MD5 hash: f2598274439c3db1ee095a82ee6f0971
humanhash: floor-winner-pluto-single
File name:f2598274439c3db1ee095a82ee6f0971
Download: download sample
Signature RiseProStealer
Create hunting rule
File size:2'400'272 bytes
First seen:2024-05-12 05:13:47 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 63814aaf116ba6abb6496ce4bcad24c6 (49 x RiseProStealer)
ssdeep 49152:mGHMf+Ns38A7KxCB/l9Xv9obM27oZVehCpNtBWbYz5gVmdi:mRfhMAWcB/D9MML3ehCpnMEFgVui
Threatray 55 similar samples on MalwareBazaar
TLSH T146B533542ED2FEA2C2258A77ACA7229E14095C3BDB251AF7703F2D4F11C255F4BC259C
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):PE icon
dhash icon 6261e422c8c8788d (63 x RiseProStealer, 1 x Loki, 1 x N-W0rm)
Reporter zbetcheckin
Tags:32 exe RiseProStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
376
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
00881b102df27366b1e6458095597cd420b7c1f3e18b473922af69528bd16c46.exe
Verdict:
Malicious activity
Analysis date:
2024-05-12 05:14:29 UTC
Tags:
risepro
Link:
https://app.any.run/tasks/a3df1859-b370-498e-aa02-9b8db70afa6a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Packed.Zusy-10029397-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file
Launching a process
Creating a file in the %temp% directory
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
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:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
crypto lolbin packed packed setupapi shell32 themidawinlicense
Link:
https://www.filescan.io/uploads/6640501d5826be9faadb1f78/reports/f18bdb90-edfd-4949-909d-864ebb70543c/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/00881b102df27366b1e6458095597cd420b7c1f3e18b473922af69528bd16c46
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/7da10472-c5e2-41bf-94c2-99128057d6ea
Result
Threat name:
PrivateLoader, RisePro Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1440136
Signature
Antivirus detection for URL or domain
Connects to many ports of the same IP (likely port scanning)
Contains functionality to inject threads in other processes
Found many strings related to Crypto-Wallets (likely being stolen)
Found stalling execution ending in API Sleep call
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Query firmware table information (likely to detect VMs)
Snort IDS alert for network traffic
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected PrivateLoader
Yara detected RisePro Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1440136 Sample: DKYxuyu8p1.exe Startdate: 12/05/2024 Architecture: WINDOWS Score: 100 45 ipinfo.io 2->45 47 db-ip.com 2->47 55 Snort IDS alert for network traffic 2->55 57 Multi AV Scanner detection for domain / URL 2->57 59 Antivirus detection for URL or domain 2->59 61 6 other signatures 2->61 8 DKYxuyu8p1.exe 1 63 2->8         started        13 MPGPH131.exe 5 54 2->13         started        15 RageMP131.exe 2->15         started        17 2 other processes 2->17 signatures3 process4 dnsIp5 49 147.45.47.126, 49704, 49705, 49706 FREE-NET-ASFREEnetEU Russian Federation 8->49 51 ipinfo.io 34.117.186.192, 443, 49707, 49708 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 8->51 53 db-ip.com 172.67.75.166, 443, 49710, 49711 CLOUDFLARENETUS United States 8->53 35 C:\Users\user\AppData\Local\...\RageMP131.exe, PE32 8->35 dropped 37 C:\ProgramData\MPGPH131\MPGPH131.exe, PE32 8->37 dropped 39 C:\Users\user\...\ffl8W8MT1ewcYe_NXobYeck.zip, Zip 8->39 dropped 63 Query firmware table information (likely to detect VMs) 8->63 65 Tries to steal Mail credentials (via file / registry access) 8->65 67 Found many strings related to Crypto-Wallets (likely being stolen) 8->67 79 2 other signatures 8->79 19 schtasks.exe 1 8->19         started        21 schtasks.exe 1 8->21         started        23 WerFault.exe 8->23         started        69 Multi AV Scanner detection for dropped file 13->69 71 Machine Learning detection for dropped file 13->71 73 Found stalling execution ending in API Sleep call 13->73 25 WerFault.exe 13->25         started        41 C:\Users\user\...\Qs0TF1qQo41mC4eUn9jf9lG.zip, Zip 15->41 dropped 75 Tries to harvest and steal browser information (history, passwords, etc) 15->75 77 Tries to detect sandboxes / dynamic malware analysis system (registry check) 15->77 27 WerFault.exe 15->27         started        43 C:\Users\user\...\O1Jy30w1swoxSA_eXCEYwWn.zip, Zip 17->43 dropped 29 WerFault.exe 17->29         started        file6 signatures7 process8 process9 31 conhost.exe 19->31         started        33 conhost.exe 21->33         started       
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/00881b102df27366b1e6458095597cd420b7c1f3e18b473922af69528bd16c46
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/00881b102df27366b1e6458095597cd420b7c1f3e18b473922af69528bd16c46/
Threat name:
Win32.Trojan.RiseProStealer
Create hunting rule
Status:
Malicious
First seen:
2024-05-12 05:14:07 UTC
File Type:
PE (Exe)
Extracted files:
26
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=acebwebn6jzwnmpgiwajkwl42qqlpqpt4gfuoojcv5uvfc6rnrda._file
Verdict:
malicious
Similar samples:
026387aa4411dac1107e403fb44fa90c5a34ec5ab0068af13e3f8f9f0b0f46cd
RiseProStealer
402ff605d7f23f20e253e13b8cb1eb7b5b763a00311deba3cf13c9646ae1f397
RiseProStealer
586785f2da723d2d03daabb7c1525d59b775ef6205fa4daaeb40eb2dd2120912
RiseProStealer
84236711fad8c7dbf8ebea4e06c8643ca17101f9c4ae97a67286b794039f0a2d
RiseProStealer
a275c369ef53eba4655ca43244e230fd7b38e45dbf25fc0b614918a58b3d07a6
RiseProStealer
bfeba6183bf2131d809d068e25f7dfe6c072689c87cbb1c44fe2c6f687222acc
RiseProStealer
f65600cbfe162c22438ace1a4c265959166245637755584c959755eaa65eb051
RiseProStealer
+ 45 additional samples on MalwareBazaar
Result
Malware family:
risepro
Create hunting rule
Score:
  10/10
Tags:
family:risepro evasion stealer themida trojan
Link:
https://tria.ge/reports/240512-fwz1qaac4y/
Behaviour
Checks whether UAC is enabled
Checks BIOS information in registry
Themida packer
Identifies VirtualBox via ACPI registry values (likely anti-VM)
RisePro
Malware Config
C2 Extraction:
147.45.47.126:58709
Unpacked files
SH256 hash:
4decf9990281a9f808dc2f1c72c633e9b4a91fe6c6791419c3bba629ca15108e
MD5 hash:
050d483f3e18cc0ebf00f689049475d4
SHA1 hash:
6a7d095fc1fcff57f8f8ea78bad28ea46085554b
Detections:
INDICATOR_EXE_Packed_Themida
Create hunting rule
Link:
https://www.unpac.me/results/1c162069-0639-4ef8-9621-35e7d6187dd8/
SH256 hash:
00881b102df27366b1e6458095597cd420b7c1f3e18b473922af69528bd16c46
MD5 hash:
f2598274439c3db1ee095a82ee6f0971
SHA1 hash:
64f8ce6db7eba1378364a390be024a418b24e74f
Detections:
INDICATOR_EXE_Packed_Themida
Create hunting rule
Link:
https://www.unpac.me/results/1c162069-0639-4ef8-9621-35e7d6187dd8/
Malware family:
RisePro
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/00881b102df2/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/00881b102df27366b1e6458095597cd420b7c1f3e18b473922af69528bd16c46

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:INDICATOR_EXE_Packed_Themida
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with Themida
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: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

Executable exe 00881b102df27366b1e6458095597cd420b7c1f3e18b473922af69528bd16c46

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2847420/

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
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical
Reviews
IDCapabilitiesEvidence
DP_APIUses DP APICRYPT32.dll::CryptUnprotectData
GDI_PLUS_APIInterfaces with Graphicsgdiplus.dll::GdipGetImageEncoders
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteA
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegQueryValueExA

Comments


Avatar
zbet commented on 2024-05-12 05:13:48 UTC

url : hxxp://5.42.96.7/cost/lenin.exe