Analysis Overview
SHA256
fa50eb23ce1a8f46d2af042cf71b8e5a2094dd6aefad19948e875e359ae39317
Threat Level: Known bad
The file fa50eb23ce1a8f46d2af042cf71b8e5a2094dd6aefad19948e875e359ae39317N was found to be: Known bad.
Malicious Activity Summary
Xmrig family
xmrig
XMRig Miner payload
Executes dropped EXE
Loads dropped DLL
Deletes itself
UPX packed file
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious behavior: RenamesItself
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-10-27 04:24
Signatures
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-10-27 04:24
Reported
2024-10-27 04:26
Platform
win7-20240903-en
Max time kernel
117s
Max time network
118s
Command Line
Signatures
Xmrig family
xmrig
XMRig Miner 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 |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fa50eb23ce1a8f46d2af042cf71b8e5a2094dd6aefad19948e875e359ae39317N.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fa50eb23ce1a8f46d2af042cf71b8e5a2094dd6aefad19948e875e359ae39317N.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fa50eb23ce1a8f46d2af042cf71b8e5a2094dd6aefad19948e875e359ae39317N.exe | N/A |
UPX packed file
| 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 |
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\fa50eb23ce1a8f46d2af042cf71b8e5a2094dd6aefad19948e875e359ae39317N.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\fa50eb23ce1a8f46d2af042cf71b8e5a2094dd6aefad19948e875e359ae39317N.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fa50eb23ce1a8f46d2af042cf71b8e5a2094dd6aefad19948e875e359ae39317N.exe | N/A |
Suspicious use of UnmapMainImage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fa50eb23ce1a8f46d2af042cf71b8e5a2094dd6aefad19948e875e359ae39317N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fa50eb23ce1a8f46d2af042cf71b8e5a2094dd6aefad19948e875e359ae39317N.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\fa50eb23ce1a8f46d2af042cf71b8e5a2094dd6aefad19948e875e359ae39317N.exe
"C:\Users\Admin\AppData\Local\Temp\fa50eb23ce1a8f46d2af042cf71b8e5a2094dd6aefad19948e875e359ae39317N.exe"
C:\Users\Admin\AppData\Local\Temp\fa50eb23ce1a8f46d2af042cf71b8e5a2094dd6aefad19948e875e359ae39317N.exe
C:\Users\Admin\AppData\Local\Temp\fa50eb23ce1a8f46d2af042cf71b8e5a2094dd6aefad19948e875e359ae39317N.exe
Network
Files
memory/2560-0-0x0000000000400000-0x0000000000712000-memory.dmp
memory/2560-1-0x0000000000120000-0x00000000001E4000-memory.dmp
memory/2560-2-0x0000000000400000-0x0000000000593000-memory.dmp
memory/1940-17-0x0000000000400000-0x0000000000712000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\fa50eb23ce1a8f46d2af042cf71b8e5a2094dd6aefad19948e875e359ae39317N.exe
| MD5 | 6e3516e0aea93f22bcef47962cd9cdfc |
| SHA1 | c6d3b0334ebf2108992e37a2ede42a09f647c8c1 |
| SHA256 | 9f68b6dcc8a119b41828e4e10ddb67279bbd7239fd8378c788d0169adffaaf62 |
| SHA512 | 8225950b10e8fac6299e05a9fc588611d9bcfbf7c66f55a298dcdba9b07d07ed736c34b2b7ee14b4f197409840895a7dfd11d91f981b117f2daea5b7e601cf71 |
memory/2560-15-0x0000000003230000-0x0000000003542000-memory.dmp
memory/2560-14-0x0000000000400000-0x0000000000593000-memory.dmp
memory/1940-18-0x0000000000320000-0x00000000003E4000-memory.dmp
memory/1940-19-0x0000000000400000-0x0000000000593000-memory.dmp
memory/1940-35-0x0000000000400000-0x0000000000587000-memory.dmp
memory/1940-33-0x0000000002FD0000-0x0000000003163000-memory.dmp
memory/1940-24-0x0000000000400000-0x0000000000587000-memory.dmp
memory/1940-34-0x00000000005A0000-0x000000000071F000-memory.dmp
memory/2560-36-0x0000000003230000-0x0000000003542000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-10-27 04:24
Reported
2024-10-27 04:26
Platform
win10v2004-20241007-en
Max time kernel
102s
Max time network
102s
Command Line
Signatures
Xmrig family
xmrig
XMRig Miner 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 |
| N/A | N/A | N/A | N/A |
Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fa50eb23ce1a8f46d2af042cf71b8e5a2094dd6aefad19948e875e359ae39317N.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fa50eb23ce1a8f46d2af042cf71b8e5a2094dd6aefad19948e875e359ae39317N.exe | N/A |
UPX packed file
| 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 |
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\fa50eb23ce1a8f46d2af042cf71b8e5a2094dd6aefad19948e875e359ae39317N.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\fa50eb23ce1a8f46d2af042cf71b8e5a2094dd6aefad19948e875e359ae39317N.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fa50eb23ce1a8f46d2af042cf71b8e5a2094dd6aefad19948e875e359ae39317N.exe | N/A |
Suspicious use of UnmapMainImage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fa50eb23ce1a8f46d2af042cf71b8e5a2094dd6aefad19948e875e359ae39317N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fa50eb23ce1a8f46d2af042cf71b8e5a2094dd6aefad19948e875e359ae39317N.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\fa50eb23ce1a8f46d2af042cf71b8e5a2094dd6aefad19948e875e359ae39317N.exe
"C:\Users\Admin\AppData\Local\Temp\fa50eb23ce1a8f46d2af042cf71b8e5a2094dd6aefad19948e875e359ae39317N.exe"
C:\Users\Admin\AppData\Local\Temp\fa50eb23ce1a8f46d2af042cf71b8e5a2094dd6aefad19948e875e359ae39317N.exe
C:\Users\Admin\AppData\Local\Temp\fa50eb23ce1a8f46d2af042cf71b8e5a2094dd6aefad19948e875e359ae39317N.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 150.171.27.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 10.27.171.150.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.163.245.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
Files
memory/2600-0-0x0000000000400000-0x0000000000712000-memory.dmp
memory/2600-1-0x0000000001A80000-0x0000000001B44000-memory.dmp
memory/2600-2-0x0000000000400000-0x0000000000593000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\fa50eb23ce1a8f46d2af042cf71b8e5a2094dd6aefad19948e875e359ae39317N.exe
| MD5 | ce09bedcd64c072c7194fa539e739cd0 |
| SHA1 | e750d0834e6eb4a5dca48670819210170a712f08 |
| SHA256 | b7b77eedec5533c4a080959301616095717c1c8304e5837b205a0e0ee855f427 |
| SHA512 | 7b76befa6e23e24d30c363e9ead666ff9f350d414a0c808e9ccec246d894e612383f85aa35d9e290186900239d9ec586a640be035b5f37596ee9f977b347100f |
memory/2600-12-0x0000000000400000-0x0000000000593000-memory.dmp
memory/2964-13-0x0000000000400000-0x0000000000712000-memory.dmp
memory/2964-15-0x0000000000400000-0x0000000000593000-memory.dmp
memory/2964-14-0x0000000001720000-0x00000000017E4000-memory.dmp
memory/2964-20-0x00000000053B0000-0x0000000005543000-memory.dmp
memory/2964-21-0x0000000000400000-0x0000000000587000-memory.dmp
memory/2964-30-0x0000000000400000-0x0000000000587000-memory.dmp