MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e3bbc860546b1786665d1784b0f0811c3d73dae63afca30759d45c3e22f3d5b4. 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 File information Comments

SHA256 hash: e3bbc860546b1786665d1784b0f0811c3d73dae63afca30759d45c3e22f3d5b4
SHA3-384 hash: 3eea205b4730db49d6372b1d30934ac2d42582be6889e6614a7151a9f79ce124e127efd4c1a2070379f3db6eb0310b9d
SHA1 hash: e819b151712447c199162477f2ae9ab1be400d31
MD5 hash: 390a2cb937ec9d3c3b9ffd313f4e7b3b
humanhash: hot-lake-bacon-hotel
File name:390a2cb937ec9d3c3b9ffd313f4e7b3b.exe
Download: download sample
Signature RiseProStealer
File size:821'248 bytes
First seen:2023-12-24 10:50:11 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:vKtrEjLmF/l8oBimvYPD1FlsAYtLJp3tPBU3QEQWJ9Ts4HaSv4MehIPViF2cMFqe:ytruAl8oBi
Threatray 267 similar samples on MalwareBazaar
TLSH T10505999D765071DFC86BC972CEA82C64FA6074BB931B9207901315EDAE0D99BDF180F2
TrID 60.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.8% (.SCR) Windows screen saver (13097/50/3)
8.7% (.EXE) Win64 Executable (generic) (10523/12/4)
5.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
Reporter abuse_ch
Tags:exe RiseProStealer


Avatar
abuse_ch
RiseProStealer C2:
193.233.132.62:50500

Intelligence


File Origin
# of uploads :
1
# of downloads :
566
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
390a2cb937ec9d3c3b9ffd313f4e7b3b.exe
Verdict:
Malicious activity
Analysis date:
2023-12-24 10:51:43 UTC
Tags:
risepro stealer evasion

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

Behaviour
Searching for the window
Creating a file
Creating a file in the %temp% subdirectories
Running batch commands
Launching a process
Connecting to a non-recommended domain
Sending a custom TCP request
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Reading critical registry keys
Using the Windows Management Instrumentation requests
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
confuserex crypto lolbin packed replace setupapi
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, Vidar
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Found many strings related to Crypto-Wallets (likely being stolen)
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
Queries memory information (via WMI often done to detect virtual machines)
Queries sensitive physical memory information (via WMI, Win32_PhysicalMemory, often done to detect virtual machines)
Queries sensitive service information (via WMI, Win32_LogicalDisk, often done to detect sandboxes)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Snort IDS alert for network traffic
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
Yara detected Vidar stealer
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1366712 Sample: bC2pixAzPE.exe Startdate: 24/12/2023 Architecture: WINDOWS Score: 100 73 ipinfo.io 2->73 79 Snort IDS alert for network traffic 2->79 81 Multi AV Scanner detection for submitted file 2->81 83 Yara detected RisePro Stealer 2->83 85 3 other signatures 2->85 9 bC2pixAzPE.exe 16 71 2->9         started        14 FANBooster131.exe 2->14         started        16 OfficeTrackerNMP131.exe 59 2->16         started        18 2 other processes 2->18 signatures3 process4 dnsIp5 75 193.233.132.62, 49729, 49730, 49731 FREE-NET-ASFREEnetEU Russian Federation 9->75 77 ipinfo.io 34.117.186.192, 443, 49732, 49733 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 9->77 55 C:\Users\user\AppData\Local\...\sqlite3.dll, PE32 9->55 dropped 69 4 other malicious files 9->69 dropped 91 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 9->91 93 Queries sensitive physical memory information (via WMI, Win32_PhysicalMemory, often done to detect virtual machines) 9->93 95 Found many strings related to Crypto-Wallets (likely being stolen) 9->95 20 cmd.exe 1 9->20         started        23 cmd.exe 1 9->23         started        25 WerFault.exe 9->25         started        27 WerFault.exe 9->27         started        57 C:\Users\user\AppData\Local\...\sqlite3.dll, PE32 14->57 dropped 59 C:\...\oykjxUemzWc5kpbHUTAcUAkBozPmDCym.zip, Zip 14->59 dropped 97 Multi AV Scanner detection for dropped file 14->97 99 Tries to steal Mail credentials (via file / registry access) 14->99 101 Machine Learning detection for dropped file 14->101 103 Tries to harvest and steal browser information (history, passwords, etc) 14->103 29 WerFault.exe 14->29         started        61 C:\Users\user\AppData\Local\...\sqlite3.dll, PE32 16->61 dropped 63 C:\...\RS5rjqutyM2KqcH5C893ZKFJL0fQ4v9A.zip, Zip 16->63 dropped 105 Queries sensitive service information (via WMI, Win32_LogicalDisk, often done to detect sandboxes) 16->105 107 Queries memory information (via WMI often done to detect virtual machines) 16->107 31 WerFault.exe 16->31         started        65 C:\Users\user\AppData\Local\...\sqlite3.dll, PE32 18->65 dropped 67 C:\Users\user\AppData\Local\...\sqlite3.dll, PE32 18->67 dropped 71 2 other malicious files 18->71 dropped 33 WerFault.exe 18->33         started        35 WerFault.exe 18->35         started        file6 signatures7 process8 signatures9 87 Uses schtasks.exe or at.exe to add and modify task schedules 20->87 37 MaxLoonaFest131.exe 20->37         started        41 conhost.exe 20->41         started        43 schtasks.exe 1 20->43         started        45 conhost.exe 23->45         started        47 schtasks.exe 1 23->47         started        process10 file11 51 C:\Users\user\AppData\Local\...\sqlite3.dll, PE32 37->51 dropped 53 C:\...\zYLKIZsDz9K55phfpYUlDC4SLRxzYsin.zip, Zip 37->53 dropped 89 Tries to steal Mail credentials (via file / registry access) 37->89 49 WerFault.exe 37->49         started        signatures12 process13
Threat name:
ByteCode-MSIL.Trojan.RiseProStealer
Status:
Malicious
First seen:
2023-12-24 10:51:05 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
22 of 37 (59.46%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
collection discovery persistence spyware stealer
Behaviour
Creates scheduled task(s)
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Program crash
Accesses Microsoft Outlook profiles
Adds Run key to start application
Checks installed software on the system
Looks up external IP address via web service
Drops startup file
Loads dropped DLL
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
e3bbc860546b1786665d1784b0f0811c3d73dae63afca30759d45c3e22f3d5b4
MD5 hash:
390a2cb937ec9d3c3b9ffd313f4e7b3b
SHA1 hash:
e819b151712447c199162477f2ae9ab1be400d31
Detections:
INDICATOR_EXE_Packed_ConfuserEx
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 e3bbc860546b1786665d1784b0f0811c3d73dae63afca30759d45c3e22f3d5b4

(this sample)

  
Delivery method
Distributed via web download

Comments