Analysis Overview
SHA256
13e353b5aaf0a49286d0148954759cf4eb844087f28bf0be58f9fe0f8c9df947
Threat Level: Known bad
The file fe3ec61798741f90f745a0f508f78c33_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
NanoCore
Executes dropped EXE
Loads dropped DLL
Checks computer location settings
Checks whether UAC is enabled
Checks installed software on the system
Suspicious use of SetThreadContext
Drops file in Program Files directory
Enumerates physical storage devices
Unsigned PE
Program crash
NSIS installer
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-04-21 02:42
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-21 02:42
Reported
2024-04-21 02:45
Platform
win7-20240221-en
Max time kernel
148s
Max time network
150s
Command Line
Signatures
NanoCore
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\© Cedar Lake Ventures, Inc\Vector Magic 1.15 Portable Win x32+x64 Multi Préactivé\Vector Magic.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Olsders_8.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Olsders_8.exe | N/A |
Loads dropped DLL
Checks installed software on the system
Checks whether UAC is enabled
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA | C:\Users\Admin\AppData\Roaming\Olsders_8.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2388 set thread context of 2800 | N/A | C:\Users\Admin\AppData\Roaming\Olsders_8.exe | C:\Users\Admin\AppData\Roaming\Olsders_8.exe |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Program Files (x86)\© Cedar Lake Ventures, Inc\Vector Magic 1.15 Portable Win x32+x64 Multi Préactivé\Vector Magic.exe | C:\Users\Admin\AppData\Local\Temp\fe3ec61798741f90f745a0f508f78c33_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Program Files (x86)\© Cedar Lake Ventures, Inc\Vector Magic 1.15 Portable Win x32+x64 Multi Préactivé\Uninstall.exe | C:\Users\Admin\AppData\Local\Temp\fe3ec61798741f90f745a0f508f78c33_JaffaCakes118.exe | N/A |
| File created | C:\Program Files (x86)\© Cedar Lake Ventures, Inc\Vector Magic 1.15 Portable Win x32+x64 Multi Préactivé\Uninstall.ini | C:\Users\Admin\AppData\Local\Temp\fe3ec61798741f90f745a0f508f78c33_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
NSIS installer
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Olsders_8.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Olsders_8.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Olsders_8.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Olsders_8.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Olsders_8.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Olsders_8.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Olsders_8.exe | N/A |
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Olsders_8.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Olsders_8.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Roaming\Olsders_8.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\fe3ec61798741f90f745a0f508f78c33_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fe3ec61798741f90f745a0f508f78c33_JaffaCakes118.exe"
C:\Program Files (x86)\© Cedar Lake Ventures, Inc\Vector Magic 1.15 Portable Win x32+x64 Multi Préactivé\Vector Magic.exe
"C:\Program Files (x86)\© Cedar Lake Ventures, Inc.\Vector Magic 1.15 Portable Win x32+x64 Multi Préactivé\Vector Magic.exe"
C:\Users\Admin\AppData\Roaming\Olsders_8.exe
"C:\Users\Admin\AppData\Roaming\Olsders_8.exe"
C:\Users\Admin\AppData\Roaming\Olsders_8.exe
"C:\Users\Admin\AppData\Roaming\Olsders_8.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | lordranseierpilot.from-ms.com | udp |
| CI | 102.212.190.131:4419 | lordranseierpilot.from-ms.com | tcp |
| US | 8.8.8.8:53 | lordranseierpilot.from-ms.com | udp |
| CI | 102.212.190.131:4419 | lordranseierpilot.from-ms.com | tcp |
| US | 8.8.8.8:53 | lordranseierpilot.from-ms.com | udp |
| CI | 102.212.190.131:4419 | lordranseierpilot.from-ms.com | tcp |
| US | 8.8.8.8:53 | lordranseier.from-de.com | udp |
| CI | 102.212.190.131:4419 | lordranseier.from-de.com | tcp |
| US | 8.8.8.8:53 | lordranseier.from-de.com | udp |
| CI | 102.212.190.131:4419 | lordranseier.from-de.com | tcp |
| US | 8.8.8.8:53 | lordranseier.from-de.com | udp |
| CI | 102.212.190.131:4419 | lordranseier.from-de.com | tcp |
| US | 8.8.8.8:53 | lordranseierpilot.from-ms.com | udp |
| CI | 102.212.190.131:4419 | lordranseierpilot.from-ms.com | tcp |
| US | 8.8.8.8:53 | lordranseierpilot.from-ms.com | udp |
| CI | 102.212.190.131:4419 | lordranseierpilot.from-ms.com | tcp |
| US | 8.8.8.8:53 | lordranseierpilot.from-ms.com | udp |
| CI | 102.212.190.131:4419 | lordranseierpilot.from-ms.com | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\$inst\0001.tmp
| MD5 | e8992b1cf5ca990fc3781860d82eef4d |
| SHA1 | 3ad636b85ce23d58303e1ab453f55fe7f5eb71b8 |
| SHA256 | 37d5faa577d6643212c71f952e4132f8284a0f997bbc8c665e0584de87f38827 |
| SHA512 | a827b83bb9019bdfa7fb187364799dd05e1b33c11617d38327f72add41b6a87f85d9788b4caa75b4d65783bd593cd543a0ef66d03639cfaa166c1f9914871f2d |
\Program Files (x86)\© Cedar Lake Ventures, Inc\Vector Magic 1.15 Portable Win x32+x64 Multi Préactivé\Vector Magic.exe
| MD5 | 008447156ab02ae2c7428639b2c812df |
| SHA1 | 9b4de5635152b5d217b7c22f18141ca1efecc52c |
| SHA256 | d9ed5b3ba625da9acf731290d3d45cc1192336c8beda5652f757ab8a3d4bdc00 |
| SHA512 | caa2b5c9d6b23a7763a4aa117b3df2239006710f7f61398b3e059596160d20e98f2fb5ad2b2387d1b235e3d95c031d8fa65b8cd88f7bd294df7d89a540908c2f |
\Users\Admin\AppData\Roaming\Olsders_8.exe
| MD5 | f49790681940884fe1df35a094f09b50 |
| SHA1 | 5ac2fdc8530239f9a56f185b4ec28adaf0417865 |
| SHA256 | f54a4d8df2d9b58d1dae11003b21bef238239b16a1823269a8da73aaacdf1aa6 |
| SHA512 | d812f9cb50265ecba35e65c5add77c5da96633eebb3efbd8d174894725cda7b5457f8e4f3d4ab5a04035361325941bb375d6698f024b829eeff8ce07e8206a53 |
\Users\Admin\AppData\Local\Temp\nso28B7.tmp\System.dll
| MD5 | fccff8cb7a1067e23fd2e2b63971a8e1 |
| SHA1 | 30e2a9e137c1223a78a0f7b0bf96a1c361976d91 |
| SHA256 | 6fcea34c8666b06368379c6c402b5321202c11b00889401c743fb96c516c679e |
| SHA512 | f4335e84e6f8d70e462a22f1c93d2998673a7616c868177cac3e8784a3be1d7d0bb96f2583fa0ed82f4f2b6b8f5d9b33521c279a42e055d80a94b4f3f1791e0c |
memory/2232-67-0x0000000000400000-0x0000000000436000-memory.dmp
memory/2800-68-0x0000000000400000-0x0000000000448000-memory.dmp
memory/2800-69-0x0000000000400000-0x0000000000448000-memory.dmp
memory/2800-63-0x0000000000400000-0x0000000000448000-memory.dmp
memory/2800-70-0x0000000001F60000-0x0000000001F98000-memory.dmp
memory/2800-71-0x00000000745A0000-0x0000000074C8E000-memory.dmp
memory/2800-72-0x0000000004570000-0x00000000045B0000-memory.dmp
memory/2800-73-0x0000000004570000-0x00000000045B0000-memory.dmp
memory/2800-76-0x0000000004540000-0x000000000455E000-memory.dmp
memory/2800-75-0x0000000001E10000-0x0000000001E1A000-memory.dmp
memory/2800-77-0x0000000001FA0000-0x0000000001FAA000-memory.dmp
memory/2800-79-0x00000000745A0000-0x0000000074C8E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-21 02:42
Reported
2024-04-21 02:45
Platform
win10v2004-20240412-en
Max time kernel
149s
Max time network
151s
Command Line
Signatures
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-2288054676-1871194608-3559553667-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\fe3ec61798741f90f745a0f508f78c33_JaffaCakes118.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\© Cedar Lake Ventures, Inc\Vector Magic 1.15 Portable Win x32+x64 Multi Préactivé\Vector Magic.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Olsders_8.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Olsders_8.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Olsders_8.exe | N/A |
Checks installed software on the system
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Program Files (x86)\© Cedar Lake Ventures, Inc\Vector Magic 1.15 Portable Win x32+x64 Multi Préactivé\Vector Magic.exe | C:\Users\Admin\AppData\Local\Temp\fe3ec61798741f90f745a0f508f78c33_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Program Files (x86)\© Cedar Lake Ventures, Inc\Vector Magic 1.15 Portable Win x32+x64 Multi Préactivé\Uninstall.exe | C:\Users\Admin\AppData\Local\Temp\fe3ec61798741f90f745a0f508f78c33_JaffaCakes118.exe | N/A |
| File created | C:\Program Files (x86)\© Cedar Lake Ventures, Inc\Vector Magic 1.15 Portable Win x32+x64 Multi Préactivé\Uninstall.ini | C:\Users\Admin\AppData\Local\Temp\fe3ec61798741f90f745a0f508f78c33_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
Program crash
NSIS installer
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Olsders_8.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Olsders_8.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Olsders_8.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Olsders_8.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Olsders_8.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Olsders_8.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Olsders_8.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Olsders_8.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\fe3ec61798741f90f745a0f508f78c33_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fe3ec61798741f90f745a0f508f78c33_JaffaCakes118.exe"
C:\Program Files (x86)\© Cedar Lake Ventures, Inc\Vector Magic 1.15 Portable Win x32+x64 Multi Préactivé\Vector Magic.exe
"C:\Program Files (x86)\© Cedar Lake Ventures, Inc\Vector Magic 1.15 Portable Win x32+x64 Multi Préactivé\Vector Magic.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 416 -ip 416
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 416 -s 296
C:\Users\Admin\AppData\Roaming\Olsders_8.exe
"C:\Users\Admin\AppData\Roaming\Olsders_8.exe"
C:\Users\Admin\AppData\Roaming\Olsders_8.exe
"C:\Users\Admin\AppData\Roaming\Olsders_8.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 3176 -ip 3176
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3176 -s 864
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 69.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 249.197.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.221.208.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 21.114.53.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.173.246.72.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 119.110.54.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.251.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.197.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.191.110.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.239.69.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | udp | |
| N/A | 104.110.191.204:80 | tcp | |
| PL | 93.184.221.240:80 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\$inst\0001.tmp
| MD5 | e8992b1cf5ca990fc3781860d82eef4d |
| SHA1 | 3ad636b85ce23d58303e1ab453f55fe7f5eb71b8 |
| SHA256 | 37d5faa577d6643212c71f952e4132f8284a0f997bbc8c665e0584de87f38827 |
| SHA512 | a827b83bb9019bdfa7fb187364799dd05e1b33c11617d38327f72add41b6a87f85d9788b4caa75b4d65783bd593cd543a0ef66d03639cfaa166c1f9914871f2d |
C:\Program Files (x86)\© Cedar Lake Ventures, Inc\Vector Magic 1.15 Portable Win x32+x64 Multi Préactivé\Vector Magic.exe
| MD5 | 008447156ab02ae2c7428639b2c812df |
| SHA1 | 9b4de5635152b5d217b7c22f18141ca1efecc52c |
| SHA256 | d9ed5b3ba625da9acf731290d3d45cc1192336c8beda5652f757ab8a3d4bdc00 |
| SHA512 | caa2b5c9d6b23a7763a4aa117b3df2239006710f7f61398b3e059596160d20e98f2fb5ad2b2387d1b235e3d95c031d8fa65b8cd88f7bd294df7d89a540908c2f |
memory/416-31-0x000000007FC80000-0x000000007FE44000-memory.dmp
memory/416-37-0x000000007FC80000-0x000000007FE44000-memory.dmp
memory/416-38-0x000000007FC80000-0x000000007FE44000-memory.dmp
C:\Users\Admin\AppData\Roaming\Olsders_8.exe
| MD5 | f49790681940884fe1df35a094f09b50 |
| SHA1 | 5ac2fdc8530239f9a56f185b4ec28adaf0417865 |
| SHA256 | f54a4d8df2d9b58d1dae11003b21bef238239b16a1823269a8da73aaacdf1aa6 |
| SHA512 | d812f9cb50265ecba35e65c5add77c5da96633eebb3efbd8d174894725cda7b5457f8e4f3d4ab5a04035361325941bb375d6698f024b829eeff8ce07e8206a53 |
C:\Users\Admin\AppData\Local\Temp\nsp60BE.tmp\System.dll
| MD5 | fccff8cb7a1067e23fd2e2b63971a8e1 |
| SHA1 | 30e2a9e137c1223a78a0f7b0bf96a1c361976d91 |
| SHA256 | 6fcea34c8666b06368379c6c402b5321202c11b00889401c743fb96c516c679e |
| SHA512 | f4335e84e6f8d70e462a22f1c93d2998673a7616c868177cac3e8784a3be1d7d0bb96f2583fa0ed82f4f2b6b8f5d9b33521c279a42e055d80a94b4f3f1791e0c |
memory/3512-61-0x0000000000400000-0x0000000000436000-memory.dmp