Overview
overview
10Static
static
31be1eb3fc9...a3.exe
windows7-x64
101be1eb3fc9...a3.exe
windows10-2004-x64
103b29f95096...37.exe
windows7-x64
103b29f95096...37.exe
windows10-2004-x64
1069cebec49a...97.exe
windows7-x64
1069cebec49a...97.exe
windows10-2004-x64
10cb3cd1f7db...e4.exe
windows7-x64
10cb3cd1f7db...e4.exe
windows10-2004-x64
10e164c86cf3...9b.exe
windows7-x64
1e164c86cf3...9b.exe
windows10-2004-x64
10Analysis
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max time kernel
142s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20231127-en -
resource tags
arch:x64arch:x86image:win10v2004-20231127-enlocale:en-usos:windows10-2004-x64system -
submitted
02-12-2023 01:03
Static task
static1
Behavioral task
behavioral1
Sample
1be1eb3fc904fc5a9e9e555e3fa4a2b6a5a299917d5afa9a1570079195387fa3.exe
Resource
win7-20231130-en
Behavioral task
behavioral2
Sample
1be1eb3fc904fc5a9e9e555e3fa4a2b6a5a299917d5afa9a1570079195387fa3.exe
Resource
win10v2004-20231127-en
Behavioral task
behavioral3
Sample
3b29f950968c3e659a25e4d65085b3c2337db74cfcc88fb7172971b1c3f13837.exe
Resource
win7-20231023-en
Behavioral task
behavioral4
Sample
3b29f950968c3e659a25e4d65085b3c2337db74cfcc88fb7172971b1c3f13837.exe
Resource
win10v2004-20231127-en
Behavioral task
behavioral5
Sample
69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe
Resource
win7-20231023-en
Behavioral task
behavioral6
Sample
69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe
Resource
win10v2004-20231127-en
Behavioral task
behavioral7
Sample
cb3cd1f7db0ac8ef966e513358935676673bd972b8baad11ef0f2a8bfdb9cbe4.exe
Resource
win7-20231020-en
Behavioral task
behavioral8
Sample
cb3cd1f7db0ac8ef966e513358935676673bd972b8baad11ef0f2a8bfdb9cbe4.exe
Resource
win10v2004-20231127-en
Behavioral task
behavioral9
Sample
e164c86cf3eead4541a719f3cc5f08a7f0b36384fb8e95098116acadad23a69b.exe
Resource
win7-20231020-en
General
-
Target
69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe
-
Size
6.2MB
-
MD5
63de00cc272f7f0edb1669c406f97d96
-
SHA1
ca46c7257e26654586d6348f7aaf618f208693bb
-
SHA256
69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97
-
SHA512
16796815b914363a61ae29627913b3f327b8bde98f78b2e6780f1c5fa4086464b45dee66799c637507f9a48d9be72598caea9bae2bef32ec17803fa9b14b7bd4
-
SSDEEP
98304:jvV1BrPfhSqGzb7Jd8TGEjC6SZgeWxhLIzMwoUXYhLNfAMfv2goJMAWB72ozS2e:jHJPgqobVd8TQZaxRIHZCZoJMAWBv
Malware Config
Extracted
risepro
195.20.16.45
Signatures
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PrivateLoader
PrivateLoader is a downloader sold as a pay-per-install malware distribution service.
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-3455265224-196869244-2056873367-1000\Control Panel\International\Geo\Nation 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe -
Drops startup file 2 IoCs
Processes:
69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exedescription ioc process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\FANBooster1.lnk 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\OperaConnect1.lnk 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe -
Executes dropped EXE 1 IoCs
Processes:
IEUpdater1.exepid process 4036 IEUpdater1.exe -
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3455265224-196869244-2056873367-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe Key opened \REGISTRY\USER\S-1-5-21-3455265224-196869244-2056873367-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe Key opened \REGISTRY\USER\S-1-5-21-3455265224-196869244-2056873367-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe -
Adds Run key to start application 2 TTPs 2 IoCs
Processes:
69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-3455265224-196869244-2056873367-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\MaxLoonaFest1 = "C:\\Users\\Admin\\AppData\\Local\\MaxLoonaFest1\\MaxLoonaFest1.exe" 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe Set value (str) \REGISTRY\USER\S-1-5-21-3455265224-196869244-2056873367-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\LegalHelper1 = "C:\\Users\\Admin\\AppData\\Local\\LegalHelper1\\LegalHelper1.exe" 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 2 ipinfo.io 3 ipinfo.io -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe -
Creates scheduled task(s) 1 TTPs 4 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
Processes:
schtasks.exeschtasks.exeschtasks.exeschtasks.exepid process 2124 schtasks.exe 2960 schtasks.exe 3704 schtasks.exe 1100 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
Processes:
69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exeIEUpdater1.exepid process 3112 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe 3112 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe 3112 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe 3112 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe 4036 IEUpdater1.exe 4036 IEUpdater1.exe -
Suspicious use of WriteProcessMemory 15 IoCs
Processes:
69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exedescription pid process target process PID 3112 wrote to memory of 2124 3112 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe schtasks.exe PID 3112 wrote to memory of 2124 3112 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe schtasks.exe PID 3112 wrote to memory of 2124 3112 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe schtasks.exe PID 3112 wrote to memory of 2960 3112 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe schtasks.exe PID 3112 wrote to memory of 2960 3112 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe schtasks.exe PID 3112 wrote to memory of 2960 3112 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe schtasks.exe PID 3112 wrote to memory of 3704 3112 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe schtasks.exe PID 3112 wrote to memory of 3704 3112 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe schtasks.exe PID 3112 wrote to memory of 3704 3112 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe schtasks.exe PID 3112 wrote to memory of 1100 3112 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe schtasks.exe PID 3112 wrote to memory of 1100 3112 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe schtasks.exe PID 3112 wrote to memory of 1100 3112 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe schtasks.exe PID 3112 wrote to memory of 4036 3112 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe IEUpdater1.exe PID 3112 wrote to memory of 4036 3112 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe IEUpdater1.exe PID 3112 wrote to memory of 4036 3112 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe IEUpdater1.exe -
outlook_office_path 1 IoCs
Processes:
69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3455265224-196869244-2056873367-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe -
outlook_win_path 1 IoCs
Processes:
69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3455265224-196869244-2056873367-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe"C:\Users\Admin\AppData\Local\Temp\69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe"1⤵
- Checks computer location settings
- Drops startup file
- Accesses Microsoft Outlook profiles
- Adds Run key to start application
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
- outlook_office_path
- outlook_win_path
PID:3112 -
C:\Windows\SysWOW64\schtasks.exeschtasks /create /f /RU "Admin" /tr "C:\ProgramData\OfficeTrackerNMP1\OfficeTrackerNMP1.exe" /tn "OfficeTrackerNMP1 HR" /sc HOURLY /rl HIGHEST2⤵
- Creates scheduled task(s)
PID:2124 -
C:\Windows\SysWOW64\schtasks.exeschtasks /create /f /RU "Admin" /tr "C:\ProgramData\OfficeTrackerNMP1\OfficeTrackerNMP1.exe" /tn "OfficeTrackerNMP1 LG" /sc ONLOGON /rl HIGHEST2⤵
- Creates scheduled task(s)
PID:2960 -
C:\Windows\SysWOW64\schtasks.exeschtasks /create /f /RU "Admin" /tr "C:\ProgramData\IEUpdater1\IEUpdater1.exe" /tn "IEUpdater1 HR" /sc HOURLY /rl HIGHEST2⤵
- Creates scheduled task(s)
PID:3704 -
C:\Windows\SysWOW64\schtasks.exeschtasks /create /f /RU "Admin" /tr "C:\ProgramData\IEUpdater1\IEUpdater1.exe" /tn "IEUpdater1 LG" /sc ONLOGON /rl HIGHEST2⤵
- Creates scheduled task(s)
PID:1100 -
C:\ProgramData\IEUpdater1\IEUpdater1.exe"C:\ProgramData\IEUpdater1\IEUpdater1.exe"2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:4036
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
-
Filesize
6.2MB
MD563de00cc272f7f0edb1669c406f97d96
SHA1ca46c7257e26654586d6348f7aaf618f208693bb
SHA25669cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97
SHA51216796815b914363a61ae29627913b3f327b8bde98f78b2e6780f1c5fa4086464b45dee66799c637507f9a48d9be72598caea9bae2bef32ec17803fa9b14b7bd4
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Filesize
6.2MB
MD563de00cc272f7f0edb1669c406f97d96
SHA1ca46c7257e26654586d6348f7aaf618f208693bb
SHA25669cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97
SHA51216796815b914363a61ae29627913b3f327b8bde98f78b2e6780f1c5fa4086464b45dee66799c637507f9a48d9be72598caea9bae2bef32ec17803fa9b14b7bd4
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Filesize
6.2MB
MD563de00cc272f7f0edb1669c406f97d96
SHA1ca46c7257e26654586d6348f7aaf618f208693bb
SHA25669cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97
SHA51216796815b914363a61ae29627913b3f327b8bde98f78b2e6780f1c5fa4086464b45dee66799c637507f9a48d9be72598caea9bae2bef32ec17803fa9b14b7bd4
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Filesize
6.2MB
MD563de00cc272f7f0edb1669c406f97d96
SHA1ca46c7257e26654586d6348f7aaf618f208693bb
SHA25669cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97
SHA51216796815b914363a61ae29627913b3f327b8bde98f78b2e6780f1c5fa4086464b45dee66799c637507f9a48d9be72598caea9bae2bef32ec17803fa9b14b7bd4
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Filesize
6.2MB
MD563de00cc272f7f0edb1669c406f97d96
SHA1ca46c7257e26654586d6348f7aaf618f208693bb
SHA25669cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97
SHA51216796815b914363a61ae29627913b3f327b8bde98f78b2e6780f1c5fa4086464b45dee66799c637507f9a48d9be72598caea9bae2bef32ec17803fa9b14b7bd4
-
Filesize
6.2MB
MD563de00cc272f7f0edb1669c406f97d96
SHA1ca46c7257e26654586d6348f7aaf618f208693bb
SHA25669cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97
SHA51216796815b914363a61ae29627913b3f327b8bde98f78b2e6780f1c5fa4086464b45dee66799c637507f9a48d9be72598caea9bae2bef32ec17803fa9b14b7bd4
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Filesize
3KB
MD5ffa3271d5872794086d65dc9f1db89fe
SHA1dec3aee79fc91912c782911d81b5f4445313a6d0
SHA256ca73c5f5375d5b77e88203fb8dd6dde9f087dc7b111ec1b2abf7d5055d4b52ab
SHA512122060d02ad6a7eee821cedffdef6e1d7af0148213858d2f45754748d1b1e00f483a0111cc45e14813912172848dff890e21809d7691161302dc8b53f326ed26
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Filesize
13B
MD5c1138bc0ad05086ced1ff61c3de4c05b
SHA13bc2fece05cf5b9f15e7e49aada25aebf8929d9a
SHA256196b0b9f09820568a04fb8049e783622d3a2d6c2ce7ad1ff3731e96e10893d2b
SHA51281f0ca68d1705421017db1025400d975a1403432eef9b56286ae49db6c540acb12126f8b5a8ae84eddc517b6194a9c920b7fa1bb87f7247b8ae90c52364a949d
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Filesize
1KB
MD56f6db85a1101279caeff1674cfd80538
SHA18ba5ba6d062569681c2010f19ddaa46d8bec2fe3
SHA2568a8ec14e281a79ce00f32f70d116dacc14b962d864011236967185ad17c501e6
SHA512e8add4b16e067fec3371c10c5031566d56aca8b522b1c1817d38a7e4fce2a26c5891746b5b23b2cac6283877e0fa9a850cdf65ff3113cd6c1d3ee41ab6fa2726