MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ccaa5a7dab61fa3735044ad3b32256e480fb518265e261873212883a02fc1203. 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


Threat unknown


Vendor detections: 11


Intelligence 11 IOCs YARA 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ccaa5a7dab61fa3735044ad3b32256e480fb518265e261873212883a02fc1203
SHA3-384 hash: dde9c760821b10ce84a0c6dc1920dcfe8145f5eca7a336a90def241e8750b1e9020f83b022e6d37ab69c57880e8ecfcb
SHA1 hash: 743ef836e7af2cbe40863753192576d491e900b4
MD5 hash: 13098f111932fe69e2c4454346005001
humanhash: fish-minnesota-sixteen-louisiana
File name:file
Download: download sample
File size:2'900'256 bytes
First seen:2023-12-08 17:43:10 UTC
Last seen:2023-12-08 17:52:41 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash a0251b407d7de47aa199ba86794390c6 (1 x RedLineStealer)
ssdeep 49152:QTajxJ2Ama7Nm4/b3GtEQNZ2jASt+c97iHMv:9mWNFbJS2jkwiG
TLSH T139D59D74B1D10E34D86250FA9517B8BBB18CA77D4F0465FB0E198ACE7A34ADAD4F2087
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter andretavare5
Tags:exe


Avatar
andretavare5
Sample downloaded from http://109.107.182.3/moda/good.exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
299
Origin country :
US US
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/463693/
Detection(s):
Win.Packed.Pwsx-10012424-0
Create hunting rule

Win.Trojan.Stealerc-10014035-0
Create hunting rule

Win.Trojan.Pwsx-10015942-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Forced shutdown of a system process
Gathering data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control lolbin overlay packed
Link:
https://www.filescan.io/uploads/657355e48b5ba47db2d8bbca/reports/60afe958-8ca4-43d5-b7f5-b989de625b74/overview
Verdict:
Malicious
Labled as:
Jaik.Generic
Link:
https://www.hybrid-analysis.com/sample/ccaa5a7dab61fa3735044ad3b32256e480fb518265e261873212883a02fc1203
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/d5f24d12-a01c-47d2-82a5-807fe8ca1879
Result
Threat name:
PrivateLoader, RisePro Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1356436
Signature
Adds extensions / path to Windows Defender exclusion list (Registry)
Allocates memory in foreign processes
Contains functionality to inject code into remote processes
Contains functionality to inject threads in other processes
Disable Windows Defender real time protection (registry)
Disables Windows Defender (deletes autostart)
Exclude list of file types from scheduled, custom, and real-time scanning
Found stalling execution ending in API Sleep call
Injects a PE file into a foreign processes
Modifies Group Policy settings
Multi AV Scanner detection for submitted file
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 RisePro Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1356436 Sample: file.exe Startdate: 08/12/2023 Architecture: WINDOWS Score: 100 45 ipinfo.io 2->45 51 Snort IDS alert for network traffic 2->51 53 Multi AV Scanner detection for submitted file 2->53 55 Yara detected RisePro Stealer 2->55 57 Yara detected PrivateLoader 2->57 9 file.exe 2->9         started        12 OfficeTrackerNMP131.exe 2->12         started        14 OfficeTrackerNMP131.exe 2->14         started        16 3 other processes 2->16 signatures3 process4 signatures5 73 Contains functionality to inject code into remote processes 9->73 75 Writes to foreign memory regions 9->75 77 Allocates memory in foreign processes 9->77 79 Injects a PE file into a foreign processes 9->79 18 AppLaunch.exe 11 508 9->18         started        23 AppLaunch.exe 9->23         started        25 AppLaunch.exe 9->25         started        process6 dnsIp7 47 193.233.132.51, 49733, 50500 FREE-NET-ASFREEnetEU Russian Federation 18->47 49 ipinfo.io 34.117.59.81, 443, 49734 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 18->49 37 C:\Windows\System32behaviorgraphroupPolicybehaviorgraphPT.INI, ASCII 18->37 dropped 39 C:\...\QwYRa1NJHcAgKQZwEuulegyUmKfpafJQ.zip, Zip 18->39 dropped 41 C:\Users\user\AppData\...\FANBooster131.exe, PE32 18->41 dropped 43 2 other files (none is malicious) 18->43 dropped 59 Tries to steal Mail credentials (via file / registry access) 18->59 61 Disables Windows Defender (deletes autostart) 18->61 63 Tries to harvest and steal browser information (history, passwords, etc) 18->63 71 4 other signatures 18->71 27 schtasks.exe 1 18->27         started        29 schtasks.exe 1 18->29         started        31 WerFault.exe 22 16 18->31         started        65 Found stalling execution ending in API Sleep call 23->65 67 Contains functionality to inject threads in other processes 23->67 69 Uses schtasks.exe or at.exe to add and modify task schedules 23->69 file8 signatures9 process10 process11 33 conhost.exe 27->33         started        35 conhost.exe 29->35         started       
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/ccaa5a7dab61fa3735044ad3b32256e480fb518265e261873212883a02fc1203
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ccaa5a7dab61fa3735044ad3b32256e480fb518265e261873212883a02fc1203/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zsvfu7nlmh5doniejlj3gisw4sapwumcmxrgdbzsckeduax4cibq._file
Result
Malware family:
risepro
Create hunting rule
Score:
  10/10
Tags:
family:privateloader family:risepro collection loader persistence stealer
Link:
https://tria.ge/reports/231208-wa65xadba5/
Behaviour
Checks processor information in registry
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Program crash
Drops file in System32 directory
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Looks up external IP address via web service
Drops startup file
PrivateLoader
RisePro
Malware Config
C2 Extraction:
193.233.132.51
Unpacked files
SH256 hash:
2af9819ec0f2e32efbd67efed60dacb8a7cd0b476d90b8ef4a7065273a1558b2
MD5 hash:
b27e910c424074f78ac24f898df555be
SHA1 hash:
e91186afe7c74faec735f91a1a27707e57ec1a44
Link:
https://www.unpac.me/results/375f367a-a97f-4e3d-ae97-b410d864da9a/
SH256 hash:
ccaa5a7dab61fa3735044ad3b32256e480fb518265e261873212883a02fc1203
MD5 hash:
13098f111932fe69e2c4454346005001
SHA1 hash:
743ef836e7af2cbe40863753192576d491e900b4
Link:
https://www.unpac.me/results/375f367a-a97f-4e3d-ae97-b410d864da9a/
Malware family:
PrivateLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ccaa5a7dab61/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/ccaa5a7dab61fa3735044ad3b32256e480fb518265e261873212883a02fc1203

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:AppLaunch
Create hunting rule
Author:iam-py-test
Description:Detect files referencing .Net AppLaunch.exe
Rule name:Check_OutputDebugStringA_iat
Create hunting rule
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:maldoc_find_kernel32_base_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:NET
Create hunting rule
Author:malware-lu
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits

File information

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

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by
Cape
Cape
https://www.capesandbox.com/analysis/463693/
  
URLhaus
https://urlhaus.abuse.ch/url/2736632/

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