MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6a4bffeca8e7ffc1cf9909a90cc049d8228851cdd962f7a4a26ef4efc1690db9. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6a4bffeca8e7ffc1cf9909a90cc049d8228851cdd962f7a4a26ef4efc1690db9
SHA3-384 hash: a61ede9d1f4c7110e5435652b6a16e5fd471c88961315056fc86a172f660d480a684cbed493d8ca8ee97329d123d50d6
SHA1 hash: 355349db44949669b7670432963f358cc03241e3
MD5 hash: 19db76c935bdd4b1dc524d2018d26f82
humanhash: fifteen-papa-thirteen-snake
File name:19db76c935bdd4b1dc524d2018d26f82.exe
Download: download sample
Signature RiseProStealer
Create hunting rule
File size:1'771'520 bytes
First seen:2023-11-28 21:50:13 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 646167cce332c1c252cdcb1839e0cf48 (8'473 x RedLineStealer, 4'851 x Amadey, 290 x Smoke Loader)
ssdeep 49152:i9I1WiHYi/vfLggOirsa7hbCGjH0jcxY0QIAyyNSr:cOfLgB8H0jln1S
Threatray 249 similar samples on MalwareBazaar
TLSH T1008523426AECD023E0786FB099F257631A72BCC6EEF05357224F79661C62740E5B171B
TrID 41.1% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
22.2% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
11.8% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
7.5% (.EXE) Win64 Executable (generic) (10523/12/4)
4.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
File icon (PE):PE icon
dhash icon f8f0f4c8c8c8d8f0 (8'803 x RedLineStealer, 5'078 x Amadey, 288 x Smoke Loader)
Reporter abuse_ch
Tags:exe RiseProStealer


Avatar
abuse_ch
RiseProStealer C2:
194.49.94.80:29960

Intelligence

File Origin
# of uploads :
1
# of downloads :
312
Origin country :
NL NL
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/461034/
Detection(s):
Sanesecurity.Malware.28840.BadO.UNOFFICIAL
Create hunting rule

Win.Downloader.Crifi-10009288-0
Create hunting rule

SecuriteInfo.com.Trojan.Agent.EAOQ.26295.2066.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file
Launching a process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Enabling autorun by creating a file
Gathering data
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/6a4bffeca8e7ffc1cf9909a90cc049d8228851cdd962f7a4a26ef4efc1690db9
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/8e156ecf-918c-44a6-8597-5f6dd407ab92
Result
Threat name:
PrivateLoader, RedLine, RisePro Stealer,
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1349561
Signature
.NET source code contains very large array initializations
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Binary is likely a compiled AutoIt script file
C2 URLs / IPs found in malware configuration
Contains functionality to check for running processes (XOR)
Contains functionality to inject threads in other processes
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Found stalling execution ending in API Sleep call
Injects a PE file into a foreign processes
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 has a writeable .text section
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
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
Writes to foreign memory regions
Yara detected PrivateLoader
Yara detected RedLine Stealer
Yara detected RisePro Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1349561 Sample: 4WRLw7H9Jw.exe Startdate: 28/11/2023 Architecture: WINDOWS Score: 100 80 ipinfo.io 2->80 98 Snort IDS alert for network traffic 2->98 100 Found malware configuration 2->100 102 Antivirus detection for URL or domain 2->102 104 14 other signatures 2->104 12 4WRLw7H9Jw.exe 1 4 2->12         started        15 OfficeTrackerNMP131.exe 2 2->15         started        18 OfficeTrackerNMP131.exe 2->18         started        20 7 other processes 2->20 signatures3 process4 file5 72 C:\Users\user\AppData\Local\...\cu9qy55.exe, PE32 12->72 dropped 74 C:\Users\user\AppData\Local\...\5el6Vu8.exe, PE32 12->74 dropped 22 cu9qy55.exe 1 4 12->22         started        134 Multi AV Scanner detection for dropped file 15->134 136 Contains functionality to check for running processes (XOR) 15->136 138 Machine Learning detection for dropped file 15->138 144 3 other signatures 15->144 140 Tries to steal Mail credentials (via file / registry access) 18->140 142 Tries to harvest and steal browser information (history, passwords, etc) 18->142 26 WerFault.exe 18->26         started        signatures6 process7 file8 68 C:\Users\user\AppData\Local\...\zI6ZF65.exe, PE32 22->68 dropped 70 C:\Users\user\AppData\Local\...\4sT678ZC.exe, PE32 22->70 dropped 120 Antivirus detection for dropped file 22->120 122 Multi AV Scanner detection for dropped file 22->122 124 Binary is likely a compiled AutoIt script file 22->124 126 Machine Learning detection for dropped file 22->126 28 zI6ZF65.exe 1 4 22->28         started        signatures9 process10 file11 76 C:\Users\user\AppData\Local\...\ZV9AF99.exe, PE32 28->76 dropped 78 C:\Users\user\AppData\Local\...\3UG31ef.exe, PE32 28->78 dropped 128 Antivirus detection for dropped file 28->128 130 Multi AV Scanner detection for dropped file 28->130 132 Machine Learning detection for dropped file 28->132 32 ZV9AF99.exe 1 4 28->32         started        signatures12 process13 file14 58 C:\Users\user\AppData\Local\...\2kW9521.exe, PE32 32->58 dropped 60 C:\Users\user\AppData\Local\...\1oO24zd5.exe, PE32 32->60 dropped 86 Multi AV Scanner detection for dropped file 32->86 88 Machine Learning detection for dropped file 32->88 36 1oO24zd5.exe 1 503 32->36         started        41 2kW9521.exe 32->41         started        signatures15 process16 dnsIp17 82 194.49.94.152, 19053, 49729, 49730 EQUEST-ASNL unknown 36->82 84 ipinfo.io 34.117.59.81, 443, 49732, 49733 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 36->84 62 C:\Users\user\AppData\...\FANBooster131.exe, PE32 36->62 dropped 64 C:\Users\user\AppData\...\MaxLoonaFest131.exe, PE32 36->64 dropped 66 C:\ProgramData\...\OfficeTrackerNMP131.exe, PE32 36->66 dropped 106 Multi AV Scanner detection for dropped file 36->106 108 Contains functionality to check for running processes (XOR) 36->108 110 Tries to steal Mail credentials (via file / registry access) 36->110 118 4 other signatures 36->118 43 schtasks.exe 1 36->43         started        45 schtasks.exe 1 36->45         started        47 WerFault.exe 36->47         started        112 Writes to foreign memory regions 41->112 114 Allocates memory in foreign processes 41->114 116 Injects a PE file into a foreign processes 41->116 49 AppLaunch.exe 41->49         started        52 conhost.exe 41->52         started        file18 signatures19 process20 signatures21 54 conhost.exe 43->54         started        56 conhost.exe 45->56         started        90 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 49->90 92 Found many strings related to Crypto-Wallets (likely being stolen) 49->92 94 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 49->94 96 Tries to harvest and steal browser information (history, passwords, etc) 49->96 process22
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/6a4bffeca8e7ffc1cf9909a90cc049d8228851cdd962f7a4a26ef4efc1690db9
Detection:
smokeloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/6a4bffeca8e7ffc1cf9909a90cc049d8228851cdd962f7a4a26ef4efc1690db9/
Threat name:
Win32.Trojan.RiseProStealer
Create hunting rule
Status:
Malicious
First seen:
2023-11-26 20:13:46 UTC
File Type:
PE (Exe)
Extracted files:
175
AV detection:
23 of 37 (62.16%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=njf773fi4774dt4zbguqzqcj3ariquon3frppjfcn32o7qljbw4q._file
Verdict:
malicious
Similar samples:
334ef60e9bb7777b9d313034350310f0f491b159454f67356fb33745d198d42d
RiseProStealer
3f3db5abfb02754f3e57374c328736c80664abea892a397018ae5e91257edae0
RiseProStealer
6f1da627c7960d3e3d290c5e01cfe2427b5bc284920f8142726095df66910572
RiseProStealer
7ca6811b3a9febcffeeee9d839ad6b8eb096688c666be805325d1acf663cc833
RiseProStealer
9a7184f2a5a545f8d2c39086cb29aec7128b84ee5ad32326603ded31c2a613c7
RiseProStealer
9c77af9e7d092da448a9183ab8f1743be2b054e66e21a0c57ee9c99622a6404a
RiseProStealer
c2af3e3e623297ec90c6c5afea6b0ee2107697e9c0bdd370f5ecd615c68b4115
RiseProStealer
c4609cbf2f91d3b700f7faa1079ff450dbf8f6647a7f186578e2feabe3c3e4c0
RiseProStealer
d77e8fb5ba7a82bddd984983702943ed713fb7ca6f09dc24ab4af882a6501024
RiseProStealer
+ 239 additional samples on MalwareBazaar
Result
Malware family:
risepro
Create hunting rule
Score:
  10/10
Tags:
family:privateloader family:risepro loader persistence stealer
Link:
https://tria.ge/reports/231128-1qf1wach7w/
Behaviour
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Adds Run key to start application
Drops startup file
Executes dropped EXE
PrivateLoader
RisePro
Malware Config
C2 Extraction:
194.49.94.152
Unpacked files
SH256 hash:
a1d95e1fbe366b53c8405cb507f8b0c9a7e5eb6ffd889dbb36c2c21433a0522d
MD5 hash:
5a17dfb8a9c7b1a836234ed2eac4b47e
SHA1 hash:
c0cb785ac62614eff7f778ec6f922c356211c067
Link:
https://www.unpac.me/results/3678da34-be0d-4e0e-b9c4-98c179b22833/
SH256 hash:
bf9d45fce044502879c3ebd02c9b2281a44c97f0d1d581a1082ce440b64438d2
MD5 hash:
16d62f40e7cd9eeb2d8f4421a830e93f
SHA1 hash:
d17813303f3cb5d453fcd2036d138dde3f4be781
Detections:
win_smokeloader_a2
Create hunting rule
Link:
https://www.unpac.me/results/3678da34-be0d-4e0e-b9c4-98c179b22833/
Parent samples :
a587d0408130ab936e7084990a6af851172bf0c83e29a31501e0fa2163c49416
334ef60e9bb7777b9d313034350310f0f491b159454f67356fb33745d198d42d
6a4bffeca8e7ffc1cf9909a90cc049d8228851cdd962f7a4a26ef4efc1690db9
638656575facc006a9d08bf041b7a52b7e6473fdf66a5588201b84aa11b755ab
SH256 hash:
72e738b559c2f1e7e6f30d9d859078b5b341bb5b8ace20b853514c26e8b91865
MD5 hash:
94501b540bcfedb59019be8c66c68c0f
SHA1 hash:
74cd50933756ed1dfccbe8064dd4eee2d74cbc70
Detections:
AutoIT_Compiled
Create hunting rule
Link:
https://www.unpac.me/results/3678da34-be0d-4e0e-b9c4-98c179b22833/
Parent samples :
ce849b518aa9975806d7bac2d39e7bc9ee8e39ac8d5180dfa302c0491030a49d
94da4bc8d4da9a69ed3ef46bf55b604a26d3ba5a82d992e7b3376fbe7ee2324e
6f1da627c7960d3e3d290c5e01cfe2427b5bc284920f8142726095df66910572
10fc82fbefec4a3a41babb8b30a6ef883a8d41221a546c85e72f8d9297218df4
7ca6811b3a9febcffeeee9d839ad6b8eb096688c666be805325d1acf663cc833
c2af3e3e623297ec90c6c5afea6b0ee2107697e9c0bdd370f5ecd615c68b4115
d77e8fb5ba7a82bddd984983702943ed713fb7ca6f09dc24ab4af882a6501024
334ef60e9bb7777b9d313034350310f0f491b159454f67356fb33745d198d42d
c4609cbf2f91d3b700f7faa1079ff450dbf8f6647a7f186578e2feabe3c3e4c0
ce96a3e09c94bf8715b57584d9ceecdb641b80fe360e2757b01a201749753d7a
9a7184f2a5a545f8d2c39086cb29aec7128b84ee5ad32326603ded31c2a613c7
9c77af9e7d092da448a9183ab8f1743be2b054e66e21a0c57ee9c99622a6404a
7b74d73e822c3ee81dc6a4eaa89bac4f31aa4203fe0bb82b71dc40820e29deaa
6a4bffeca8e7ffc1cf9909a90cc049d8228851cdd962f7a4a26ef4efc1690db9
638656575facc006a9d08bf041b7a52b7e6473fdf66a5588201b84aa11b755ab
SH256 hash:
c297961ce48bd6e334f2e4ef987956414d67f04167f588d4a4aefb15f904bc14
MD5 hash:
c8a1c90a6880eafc20166ffbb45ec720
SHA1 hash:
c875cf08e5e63c56db246185ffab1e911585fc85
Link:
https://www.unpac.me/results/3678da34-be0d-4e0e-b9c4-98c179b22833/
SH256 hash:
6a4bffeca8e7ffc1cf9909a90cc049d8228851cdd962f7a4a26ef4efc1690db9
MD5 hash:
19db76c935bdd4b1dc524d2018d26f82
SHA1 hash:
355349db44949669b7670432963f358cc03241e3
Detections:
win_redline_wextract_hunting_oct_2023
Create hunting rule
Link:
https://www.unpac.me/results/3678da34-be0d-4e0e-b9c4-98c179b22833/
Malware family:
PrivateLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6a4bffeca8e7/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/6a4bffeca8e7ffc1cf9909a90cc049d8228851cdd962f7a4a26ef4efc1690db9

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:detect_Redline_Stealer
Create hunting rule
Author:Varp0s
Rule name:INDICATOR_EXE_Packed_ConfuserEx
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with ConfuserEx Mod
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:win_redline_wextract_hunting_oct_2023
Create hunting rule
Author:Matthew @ Embee_Research
Description:Detects wextract archives related to redline/amadey

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/461034/

Comments