MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d55fb8e7c9a17d0ce05c431075a332d234d90c3a1ccb79b21004d1477288f16f. 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: 13


Intelligence 13 IOCs YARA File information Comments

SHA256 hash: d55fb8e7c9a17d0ce05c431075a332d234d90c3a1ccb79b21004d1477288f16f
SHA3-384 hash: b732a78ce6ce80302824f72317503931bcd57162185cd15b9e898509ed20afcde2ee9b7b7179a4e850a9aa31dae5e38e
SHA1 hash: d6cf3d748ee3e5bc4edac9abd7c9c3e86471442c
MD5 hash: 165e26708dfcabb91e5f59adcc6c553a
humanhash: social-tango-sink-undress
File name:165e26708dfcabb91e5f59adcc6c553a.exe
Download: download sample
Signature RiseProStealer
File size:2'320'384 bytes
First seen:2024-03-27 07:07:33 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep 49152:SiuTlGZ5f7Q5BlIkbI0eTMNAE578QqwMn28If/GwmVdNVM/Grc2Q:T6gUTCkbVewp5VqNn28YuV7VMeU
TLSH T1ADB53328ACB0753EDD61DB79282A9C063F62754668F1164E6ED07C3FB66F2C4235B482
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 86696ddce4f4d269 (91 x RiseProStealer)
Reporter abuse_ch
Tags:exe RiseProStealer

Intelligence


File Origin
# of uploads :
1
# of downloads :
315
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
d55fb8e7c9a17d0ce05c431075a332d234d90c3a1ccb79b21004d1477288f16f.exe
Verdict:
Malicious activity
Analysis date:
2024-03-27 07:48:48 UTC
Tags:
risepro

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
Connection attempt to an infection source
Sending a TCP request to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed stealer
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.
Result
Threat name:
RisePro Stealer
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Connects to many ports of the same IP (likely port scanning)
Detected unpacking (changes PE section rights)
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Potentially malicious time measurement code found
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)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected RisePro Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Privateloader
Status:
Malicious
First seen:
2024-03-27 07:08:07 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
22 of 23 (95.65%)
Threat level:
  5/5
Verdict:
malicious
Result
Malware family:
risepro
Score:
  10/10
Tags:
family:risepro evasion stealer
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
Unpacked files
SH256 hash:
d55fb8e7c9a17d0ce05c431075a332d234d90c3a1ccb79b21004d1477288f16f
MD5 hash:
165e26708dfcabb91e5f59adcc6c553a
SHA1 hash:
d6cf3d748ee3e5bc4edac9abd7c9c3e86471442c
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Web download

RiseProStealer

Executable exe d55fb8e7c9a17d0ce05c431075a332d234d90c3a1ccb79b21004d1477288f16f

(this sample)

  
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

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