Analysis Overview
SHA256
512fd45f61bbb11f7217cfafba47b3568f35514ced5b71ef38baed7154d55e76
Threat Level: Known bad
The file 540935891d17e9f3ac8e1837c153e8b9.zip was found to be: Known bad.
Malicious Activity Summary
RedLine
RedLine payload
SectopRAT
SectopRAT payload
Suspicious use of SetThreadContext
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-09-03 21:40
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-09-03 21:40
Reported
2024-09-03 21:43
Platform
win7-20240903-en
Max time kernel
135s
Max time network
145s
Command Line
Signatures
RedLine
RedLine payload
| 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 |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
SectopRAT
SectopRAT payload
| 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 |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2720 set thread context of 2824 | N/A | C:\Users\Admin\AppData\Local\Temp\284445d11ebd4f7dc8ce0df488c273e1e33971eecdeae2c8bb717b7697f3e4f7.exe | C:\Users\Admin\AppData\Local\Temp\284445d11ebd4f7dc8ce0df488c273e1e33971eecdeae2c8bb717b7697f3e4f7.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\284445d11ebd4f7dc8ce0df488c273e1e33971eecdeae2c8bb717b7697f3e4f7.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\284445d11ebd4f7dc8ce0df488c273e1e33971eecdeae2c8bb717b7697f3e4f7.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\284445d11ebd4f7dc8ce0df488c273e1e33971eecdeae2c8bb717b7697f3e4f7.exe
"C:\Users\Admin\AppData\Local\Temp\284445d11ebd4f7dc8ce0df488c273e1e33971eecdeae2c8bb717b7697f3e4f7.exe"
C:\Users\Admin\AppData\Local\Temp\284445d11ebd4f7dc8ce0df488c273e1e33971eecdeae2c8bb717b7697f3e4f7.exe
C:\Users\Admin\AppData\Local\Temp\284445d11ebd4f7dc8ce0df488c273e1e33971eecdeae2c8bb717b7697f3e4f7.exe
Network
| Country | Destination | Domain | Proto |
| RU | 185.215.113.55:36801 | tcp | |
| RU | 185.215.113.55:36801 | tcp | |
| RU | 185.215.113.55:36801 | tcp | |
| RU | 185.215.113.55:36801 | tcp | |
| RU | 185.215.113.55:36801 | tcp | |
| RU | 185.215.113.55:36801 | tcp |
Files
memory/2720-0-0x0000000073F4E000-0x0000000073F4F000-memory.dmp
memory/2720-1-0x0000000001350000-0x00000000013C0000-memory.dmp
memory/2720-2-0x0000000073F40000-0x000000007462E000-memory.dmp
memory/2824-5-0x0000000000400000-0x0000000000422000-memory.dmp
memory/2824-3-0x0000000000400000-0x0000000000422000-memory.dmp
memory/2824-10-0x0000000000400000-0x0000000000422000-memory.dmp
memory/2720-16-0x0000000073F40000-0x000000007462E000-memory.dmp
memory/2824-15-0x0000000000400000-0x0000000000422000-memory.dmp
memory/2824-17-0x0000000073F40000-0x000000007462E000-memory.dmp
memory/2824-12-0x0000000000400000-0x0000000000422000-memory.dmp
memory/2824-8-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2824-7-0x0000000000400000-0x0000000000422000-memory.dmp
memory/2824-6-0x0000000000400000-0x0000000000422000-memory.dmp
memory/2824-18-0x0000000073F40000-0x000000007462E000-memory.dmp
memory/2824-19-0x0000000073F40000-0x000000007462E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-09-03 21:40
Reported
2024-09-03 21:43
Platform
win10v2004-20240802-en
Max time kernel
136s
Max time network
145s
Command Line
Signatures
RedLine
RedLine payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
SectopRAT
SectopRAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2656 set thread context of 3916 | N/A | C:\Users\Admin\AppData\Local\Temp\284445d11ebd4f7dc8ce0df488c273e1e33971eecdeae2c8bb717b7697f3e4f7.exe | C:\Users\Admin\AppData\Local\Temp\284445d11ebd4f7dc8ce0df488c273e1e33971eecdeae2c8bb717b7697f3e4f7.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\284445d11ebd4f7dc8ce0df488c273e1e33971eecdeae2c8bb717b7697f3e4f7.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\284445d11ebd4f7dc8ce0df488c273e1e33971eecdeae2c8bb717b7697f3e4f7.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\284445d11ebd4f7dc8ce0df488c273e1e33971eecdeae2c8bb717b7697f3e4f7.exe
"C:\Users\Admin\AppData\Local\Temp\284445d11ebd4f7dc8ce0df488c273e1e33971eecdeae2c8bb717b7697f3e4f7.exe"
C:\Users\Admin\AppData\Local\Temp\284445d11ebd4f7dc8ce0df488c273e1e33971eecdeae2c8bb717b7697f3e4f7.exe
C:\Users\Admin\AppData\Local\Temp\284445d11ebd4f7dc8ce0df488c273e1e33971eecdeae2c8bb717b7697f3e4f7.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 20.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| RU | 185.215.113.55:36801 | tcp | |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| RU | 185.215.113.55:36801 | tcp | |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| RU | 185.215.113.55:36801 | tcp | |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| RU | 185.215.113.55:36801 | tcp | |
| RU | 185.215.113.55:36801 | tcp | |
| US | 8.8.8.8:53 | 10.173.189.20.in-addr.arpa | udp |
| RU | 185.215.113.55:36801 | tcp |
Files
memory/2656-0-0x00000000745AE000-0x00000000745AF000-memory.dmp
memory/2656-1-0x0000000000D90000-0x0000000000E00000-memory.dmp
memory/2656-2-0x00000000056A0000-0x0000000005716000-memory.dmp
memory/2656-3-0x0000000002FE0000-0x0000000002FFE000-memory.dmp
memory/2656-4-0x00000000745A0000-0x0000000074D50000-memory.dmp
memory/2656-5-0x0000000005DD0000-0x0000000006374000-memory.dmp
memory/3916-6-0x0000000000400000-0x0000000000422000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\284445d11ebd4f7dc8ce0df488c273e1e33971eecdeae2c8bb717b7697f3e4f7.exe.log
| MD5 | e5352797047ad2c91b83e933b24fbc4f |
| SHA1 | 9bf8ac99b6cbf7ce86ce69524c25e3df75b4d772 |
| SHA256 | b4643874d42d232c55bfbb75c36da41809d0c9ba4b2a203049aa82950345325c |
| SHA512 | dd2fc1966c8b3c9511f14801d1ce8110d6bca276a58216b5eeb0a3cfbb0cc8137ea14efbf790e63736230141da456cbaaa4e5c66f2884d4cfe68f499476fd827 |
memory/3916-10-0x00000000052E0000-0x00000000058F8000-memory.dmp
memory/3916-12-0x0000000004C00000-0x0000000004C12000-memory.dmp
memory/3916-11-0x00000000745A0000-0x0000000074D50000-memory.dmp
memory/2656-9-0x00000000745A0000-0x0000000074D50000-memory.dmp
memory/3916-13-0x0000000004D70000-0x0000000004E7A000-memory.dmp
memory/3916-15-0x00000000745A0000-0x0000000074D50000-memory.dmp
memory/3916-14-0x0000000004CA0000-0x0000000004CDC000-memory.dmp
memory/3916-16-0x0000000004E80000-0x0000000004ECC000-memory.dmp
memory/3916-17-0x00000000745A0000-0x0000000074D50000-memory.dmp