MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f42d98ec4c311b66ce4b40a98db073cfdf86af1e6fa63b8f9a07555cb4e7958d. 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: 15


Intelligence 15 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f42d98ec4c311b66ce4b40a98db073cfdf86af1e6fa63b8f9a07555cb4e7958d
SHA3-384 hash: 771d9174e18f00f9f10ca98c50b4d86b83aa3f639f0a49a0e8274f8fea4f92918799706b892c818ae9eba924659cf3ee
SHA1 hash: 68620481e594727f1751d84b1e372a5b72d421f9
MD5 hash: a8b80d67357afbd703ee2a13d9cbf339
humanhash: pasta-victor-muppet-three
File name:a8b80d67357afbd703ee2a13d9cbf339.exe
Download: download sample
Signature RiseProStealer
Create hunting rule
File size:3'308'048 bytes
First seen:2024-06-20 21:30:07 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 63814aaf116ba6abb6496ce4bcad24c6 (49 x RiseProStealer)
ssdeep 98304:R3Z1B/WjR+4+cpPwD2nn8Dw2Urxqs7w5R:fujXdU2Lxp7wz
Threatray 43 similar samples on MalwareBazaar
TLSH T1DEE5333370907AB3E4B02DFA587710521DA6BEFF9A931B1911DFDA5A05E734E83A1078
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 bc9492aaa2aab2a2 (41 x RiseProStealer)
Reporter abuse_ch
Tags:exe RiseProStealer


Avatar
abuse_ch
RiseProStealer C2:
77.91.77.66:58709

Intelligence

File Origin
# of uploads :
1
# of downloads :
361
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
f42d98ec4c311b66ce4b40a98db073cfdf86af1e6fa63b8f9a07555cb4e7958d.exe
Verdict:
Malicious activity
Analysis date:
2024-06-20 21:33:23 UTC
Tags:
themida risepro
Link:
https://app.any.run/tasks/8c9d9c21-c812-4065-a800-7cabc3c83609

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Packed.Risepro-10030665-0
Create hunting rule

Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6674a0bea9467d5d6f152e7fwin7simulatehigh_evasion
Tags:
Encryption Execution Network Stealth Nekark
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
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:
Suspicious
Threat level:
  5/10
Confidence:
60%
Tags:
crypto dotnet fingerprint lolbin microsoft_visual_cc packed packed setupapi shell32 stealer themidawinlicense
Link:
https://www.filescan.io/uploads/66749f97ee1e16e3eb1579da/reports/770b5bcc-1352-46a6-a7eb-617de45c13f3/overview
Verdict:
Malicious
Labled as:
Midie.Generic
Link:
https://www.hybrid-analysis.com/sample/f42d98ec4c311b66ce4b40a98db073cfdf86af1e6fa63b8f9a07555cb4e7958d
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:
Suspicious
Link:
https://analyze.intezer.com/analyses/ba96e8ef-9fa1-46a5-8d0b-33e488c696ba
Result
Threat name:
RisePro Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1460406
Signature
AI detected suspicious sample
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 dropped 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 RisePro Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1460406 Sample: 7rA1iX60wh.exe Startdate: 20/06/2024 Architecture: WINDOWS Score: 100 46 ipinfo.io 2->46 48 db-ip.com 2->48 56 Snort IDS alert for network traffic 2->56 58 Antivirus detection for URL or domain 2->58 60 Yara detected RisePro Stealer 2->60 62 4 other signatures 2->62 8 7rA1iX60wh.exe 1 62 2->8         started        13 MPGPH131.exe 5 53 2->13         started        15 MPGPH131.exe 5 51 2->15         started        17 2 other processes 2->17 signatures3 process4 dnsIp5 50 77.91.77.66, 49731, 49732, 49733 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 8->50 52 ipinfo.io 34.117.186.192, 443, 49734, 49735 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 8->52 54 db-ip.com 104.26.4.15, 443, 49737, 49738 CLOUDFLARENETUS United States 8->54 36 C:\Users\user\AppData\Local\...\RageMP131.exe, PE32 8->36 dropped 38 C:\ProgramData\MPGPH131\MPGPH131.exe, PE32 8->38 dropped 40 C:\Users\user\...\SYv2wcsD2EVzcZNBuLFypWC.zip, Zip 8->40 dropped 44 2 other malicious files 8->44 dropped 64 Query firmware table information (likely to detect VMs) 8->64 66 Tries to steal Mail credentials (via file / registry access) 8->66 68 Found many strings related to Crypto-Wallets (likely being stolen) 8->68 80 2 other signatures 8->80 19 WerFault.exe 8->19         started        22 schtasks.exe 1 8->22         started        24 schtasks.exe 1 8->24         started        42 C:\Users\user\...\lw3hbkC7r6iSSxte_tz5rje.zip, Zip 13->42 dropped 70 Multi AV Scanner detection for dropped file 13->70 72 Machine Learning detection for dropped file 13->72 74 Found stalling execution ending in API Sleep call 13->74 26 WerFault.exe 13->26         started        76 Tries to harvest and steal browser information (history, passwords, etc) 15->76 78 Tries to detect sandboxes / dynamic malware analysis system (registry check) 15->78 28 WerFault.exe 15->28         started        file6 signatures7 process8 file9 34 C:\ProgramData\Microsoft\...\Report.wer, Unicode 19->34 dropped 30 conhost.exe 22->30         started        32 conhost.exe 24->32         started        process10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/f42d98ec4c311b66ce4b40a98db073cfdf86af1e6fa63b8f9a07555cb4e7958d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f42d98ec4c311b66ce4b40a98db073cfdf86af1e6fa63b8f9a07555cb4e7958d/
Threat name:
Win32.Trojan.RiseProStealer
Create hunting rule
Status:
Malicious
First seen:
2024-06-20 21:31:10 UTC
File Type:
PE (Exe)
Extracted files:
2
AV detection:
21 of 38 (55.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6qwzr3cmgenwntslicuy3mdtz7pynly6n6tdxd42a5kvznhhswgq._file
Verdict:
malicious
Similar samples:
4e3f9e6b6b8fa20e16cd92627b9544be2bb7bef10c0aecd7158ca52329a63d81
RiseProStealer
656feea079f74b94c31e4ad4fcdb2cb0b6c4f61a861db5084af2857c6a456c47
RiseProStealer
8c98d7cfa4d3bf7c483e46f0c623996105bfa995e53e854e0c6fc7ab348cdcf9
RiseProStealer
cb8c3014c82ec218c86dd1d3e022399658def5b6b3632ba99c6700d044d32fc6
RiseProStealer
e345b19eff4b3881d8b608fd14278ee602f2f9b2cbde8b248492f80b3514b121
RiseProStealer
fd89326e6070fac648b9d51b17879f0945d9c6f758cd509a0b437695d1a023b3
RiseProStealer
+ 33 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/240620-1c2enaxglf/
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:
77.91.77.66:58709
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/3a9d53a9-6ba6-4f95-a27a-efa99e4ef669
Unpacked files
SH256 hash:
8d8ec2621eea45435a7ebb2376c4bce3cadf167b2a34d93e6c62611d9480ad7a
MD5 hash:
99b394373354ac960c3c0a50a961df9a
SHA1 hash:
c4fd363ce3cc40b6c569f897dba8d83418ec8770
Detections:
INDICATOR_EXE_Packed_Themida
Create hunting rule
Link:
https://www.unpac.me/results/7bf80d9e-402e-47a7-9f33-e35e0512b177/
SH256 hash:
f42d98ec4c311b66ce4b40a98db073cfdf86af1e6fa63b8f9a07555cb4e7958d
MD5 hash:
a8b80d67357afbd703ee2a13d9cbf339
SHA1 hash:
68620481e594727f1751d84b1e372a5b72d421f9
Detections:
INDICATOR_EXE_Packed_Themida
Create hunting rule
Link:
https://www.unpac.me/results/7bf80d9e-402e-47a7-9f33-e35e0512b177/
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:INDICATOR_EXE_Packed_Themida
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with Themida
Rule name:NET
Create hunting rule
Author:malware-lu

File information

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

Web download

RiseProStealer

Executable exe f42d98ec4c311b66ce4b40a98db073cfdf86af1e6fa63b8f9a07555cb4e7958d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2896301/
  
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
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
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