Analysis Overview
SHA256
0a52f9418aaf4a7bf10963e177f96fd8c20e52eb97a1d9ecdf88fbc5b7c62b39
Threat Level: Known bad
The file 0a52f9418aaf4a7bf10963e177f96fd8c20e52eb97a1d9ecdf88fbc5b7c62b39 was found to be: Known bad.
Malicious Activity Summary
Detect Socks5Systemz Payload
Socks5Systemz
Executes dropped EXE
Loads dropped DLL
Unexpected DNS network traffic destination
Checks installed software on the system
Enumerates physical storage devices
Unsigned PE
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-16 14:44
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-16 14:44
Reported
2024-06-16 14:47
Platform
win11-20240508-en
Max time kernel
147s
Max time network
150s
Command Line
Signatures
Detect Socks5Systemz Payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Socks5Systemz
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\is-PLFEN.tmp\0a52f9418aaf4a7bf10963e177f96fd8c20e52eb97a1d9ecdf88fbc5b7c62b39.tmp | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Lampung Soundstage\lampungsoundstage32.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Lampung Soundstage\lampungsoundstage32.exe | N/A |
Loads dropped DLL
Unexpected DNS network traffic destination
| Description | Indicator | Process | Target |
| Destination IP | 152.89.198.214 | N/A | N/A |
| Destination IP | 91.211.247.248 | N/A | N/A |
| Destination IP | 91.211.247.248 | N/A | N/A |
Checks installed software on the system
Enumerates physical storage devices
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\is-PLFEN.tmp\0a52f9418aaf4a7bf10963e177f96fd8c20e52eb97a1d9ecdf88fbc5b7c62b39.tmp | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\0a52f9418aaf4a7bf10963e177f96fd8c20e52eb97a1d9ecdf88fbc5b7c62b39.exe
"C:\Users\Admin\AppData\Local\Temp\0a52f9418aaf4a7bf10963e177f96fd8c20e52eb97a1d9ecdf88fbc5b7c62b39.exe"
C:\Users\Admin\AppData\Local\Temp\is-PLFEN.tmp\0a52f9418aaf4a7bf10963e177f96fd8c20e52eb97a1d9ecdf88fbc5b7c62b39.tmp
"C:\Users\Admin\AppData\Local\Temp\is-PLFEN.tmp\0a52f9418aaf4a7bf10963e177f96fd8c20e52eb97a1d9ecdf88fbc5b7c62b39.tmp" /SL5="$40228,5737485,54272,C:\Users\Admin\AppData\Local\Temp\0a52f9418aaf4a7bf10963e177f96fd8c20e52eb97a1d9ecdf88fbc5b7c62b39.exe"
C:\Users\Admin\AppData\Local\Lampung Soundstage\lampungsoundstage32.exe
"C:\Users\Admin\AppData\Local\Lampung Soundstage\lampungsoundstage32.exe" -i
C:\Users\Admin\AppData\Local\Lampung Soundstage\lampungsoundstage32.exe
"C:\Users\Admin\AppData\Local\Lampung Soundstage\lampungsoundstage32.exe" -s
Network
| Country | Destination | Domain | Proto |
| US | 52.111.227.14:443 | tcp | |
| LT | 91.211.247.248:53 | bpvrxdz.com | udp |
| US | 8.8.8.8:53 | 248.247.211.91.in-addr.arpa | udp |
| RU | 152.89.198.214:53 | bpvrxdz.com | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 214.198.89.152.in-addr.arpa | udp |
| LT | 91.211.247.248:53 | bpvrxdz.com | udp |
Files
memory/952-0-0x0000000000400000-0x0000000000414000-memory.dmp
memory/952-3-0x0000000000401000-0x000000000040B000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\is-PLFEN.tmp\0a52f9418aaf4a7bf10963e177f96fd8c20e52eb97a1d9ecdf88fbc5b7c62b39.tmp
| MD5 | 40338aef9b322249896e762a5b73c94d |
| SHA1 | dc401c87db8601ddf9eba26566cc5d6a32c0b390 |
| SHA256 | 1dbc3f9b59777339175bec81b07dabea20e79318beac00826f68c3b726a87be3 |
| SHA512 | 5af5dfcbf490b982ae9f6dcc4a6ba7ec81d3efb4e8a0277d9bbc72384211e9e4c8591d7360c356ae1e4fc79ec94ee8fba1d0d4cd83647baba04572d8d32619fe |
memory/5056-9-0x0000000000400000-0x00000000004BA000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\is-IDUSU.tmp\_isetup\_iscrypt.dll
| MD5 | a69559718ab506675e907fe49deb71e9 |
| SHA1 | bc8f404ffdb1960b50c12ff9413c893b56f2e36f |
| SHA256 | 2f6294f9aa09f59a574b5dcd33be54e16b39377984f3d5658cda44950fa0f8fc |
| SHA512 | e52e0aa7fe3f79e36330c455d944653d449ba05b2f9abee0914a0910c3452cfa679a40441f9ac696b3ccf9445cbb85095747e86153402fc362bb30ac08249a63 |
C:\Users\Admin\AppData\Local\Temp\is-IDUSU.tmp\_isetup\_isdecmp.dll
| MD5 | a813d18268affd4763dde940246dc7e5 |
| SHA1 | c7366e1fd925c17cc6068001bd38eaef5b42852f |
| SHA256 | e19781aabe466dd8779cb9c8fa41bbb73375447066bb34e876cf388a6ed63c64 |
| SHA512 | b310ed4cd2e94381c00a6a370fcb7cc867ebe425d705b69caaaaffdafbab91f72d357966916053e72e68ecf712f2af7585500c58bb53ec3e1d539179fcb45fb4 |
C:\Users\Admin\AppData\Local\Lampung Soundstage\lampungsoundstage32.exe
| MD5 | be19043bb5435e1f0bc346349fd796a8 |
| SHA1 | c79490ed0173ce8d8fe7b0b663e2533da39be0de |
| SHA256 | f87c4053314c1e929ef64f153f35a1a5bffdd43b718cfc9afa598d49a53f9f2a |
| SHA512 | 49ebede40533598a8c6b83be9761096e865e2cbadb699ebe2bb20e3dbb1205c005e341e24a62169a3f28af06175e7a24320bca301323a0c1c1b9e7ffee6c1cd3 |
memory/1784-65-0x0000000000400000-0x0000000000796000-memory.dmp
memory/1784-70-0x0000000000400000-0x0000000000796000-memory.dmp
memory/1784-69-0x0000000000400000-0x000000000047F000-memory.dmp
memory/3404-72-0x0000000000400000-0x0000000000796000-memory.dmp
memory/1784-68-0x0000000000400000-0x0000000000796000-memory.dmp
memory/3404-74-0x0000000000400000-0x0000000000796000-memory.dmp
memory/952-75-0x0000000000400000-0x0000000000414000-memory.dmp
memory/5056-76-0x0000000000400000-0x00000000004BA000-memory.dmp
memory/3404-77-0x0000000000400000-0x0000000000796000-memory.dmp
memory/3404-80-0x0000000000400000-0x0000000000796000-memory.dmp
memory/3404-81-0x0000000000400000-0x0000000000796000-memory.dmp
memory/3404-84-0x0000000000400000-0x0000000000796000-memory.dmp
memory/3404-87-0x0000000000400000-0x0000000000796000-memory.dmp
memory/3404-90-0x0000000000400000-0x0000000000796000-memory.dmp
memory/3404-93-0x0000000000A90000-0x0000000000B32000-memory.dmp
memory/3404-96-0x0000000000400000-0x0000000000796000-memory.dmp
memory/3404-101-0x0000000000400000-0x0000000000796000-memory.dmp
memory/3404-104-0x0000000000400000-0x0000000000796000-memory.dmp
memory/3404-107-0x0000000000400000-0x0000000000796000-memory.dmp
memory/3404-110-0x0000000000400000-0x0000000000796000-memory.dmp
memory/3404-113-0x0000000000400000-0x0000000000796000-memory.dmp
memory/3404-116-0x0000000000400000-0x0000000000796000-memory.dmp
memory/3404-119-0x0000000000400000-0x0000000000796000-memory.dmp
memory/3404-122-0x0000000000400000-0x0000000000796000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-16 14:44
Reported
2024-06-16 14:47
Platform
win10v2004-20240611-en
Max time kernel
149s
Max time network
149s
Command Line
Signatures
Detect Socks5Systemz 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 |
Socks5Systemz
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\is-BKDB1.tmp\0a52f9418aaf4a7bf10963e177f96fd8c20e52eb97a1d9ecdf88fbc5b7c62b39.tmp | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Lampung Soundstage\lampungsoundstage32.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Lampung Soundstage\lampungsoundstage32.exe | N/A |
Loads dropped DLL
Unexpected DNS network traffic destination
| Description | Indicator | Process | Target |
| Destination IP | 141.98.234.31 | N/A | N/A |
Checks installed software on the system
Enumerates physical storage devices
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\is-BKDB1.tmp\0a52f9418aaf4a7bf10963e177f96fd8c20e52eb97a1d9ecdf88fbc5b7c62b39.tmp | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\0a52f9418aaf4a7bf10963e177f96fd8c20e52eb97a1d9ecdf88fbc5b7c62b39.exe
"C:\Users\Admin\AppData\Local\Temp\0a52f9418aaf4a7bf10963e177f96fd8c20e52eb97a1d9ecdf88fbc5b7c62b39.exe"
C:\Users\Admin\AppData\Local\Temp\is-BKDB1.tmp\0a52f9418aaf4a7bf10963e177f96fd8c20e52eb97a1d9ecdf88fbc5b7c62b39.tmp
"C:\Users\Admin\AppData\Local\Temp\is-BKDB1.tmp\0a52f9418aaf4a7bf10963e177f96fd8c20e52eb97a1d9ecdf88fbc5b7c62b39.tmp" /SL5="$40208,5737485,54272,C:\Users\Admin\AppData\Local\Temp\0a52f9418aaf4a7bf10963e177f96fd8c20e52eb97a1d9ecdf88fbc5b7c62b39.exe"
C:\Users\Admin\AppData\Local\Lampung Soundstage\lampungsoundstage32.exe
"C:\Users\Admin\AppData\Local\Lampung Soundstage\lampungsoundstage32.exe" -i
C:\Users\Admin\AppData\Local\Lampung Soundstage\lampungsoundstage32.exe
"C:\Users\Admin\AppData\Local\Lampung Soundstage\lampungsoundstage32.exe" -s
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 14.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| NL | 23.62.61.97:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 144.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 92.12.20.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.204.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.236.111.52.in-addr.arpa | udp |
| HK | 141.98.234.31:53 | diuajoe.info | udp |
| TR | 94.156.8.80:80 | diuajoe.info | tcp |
| NL | 89.105.201.183:2023 | tcp | |
| US | 8.8.8.8:53 | 31.234.98.141.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 80.8.156.94.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.201.105.89.in-addr.arpa | udp |
| US | 8.8.8.8:53 | udp |
Files
memory/1304-0-0x0000000000400000-0x0000000000414000-memory.dmp
memory/1304-2-0x0000000000401000-0x000000000040B000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\is-BKDB1.tmp\0a52f9418aaf4a7bf10963e177f96fd8c20e52eb97a1d9ecdf88fbc5b7c62b39.tmp
| MD5 | 40338aef9b322249896e762a5b73c94d |
| SHA1 | dc401c87db8601ddf9eba26566cc5d6a32c0b390 |
| SHA256 | 1dbc3f9b59777339175bec81b07dabea20e79318beac00826f68c3b726a87be3 |
| SHA512 | 5af5dfcbf490b982ae9f6dcc4a6ba7ec81d3efb4e8a0277d9bbc72384211e9e4c8591d7360c356ae1e4fc79ec94ee8fba1d0d4cd83647baba04572d8d32619fe |
memory/1652-19-0x0000000000400000-0x00000000004BA000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\is-895I7.tmp\_isetup\_isdecmp.dll
| MD5 | a813d18268affd4763dde940246dc7e5 |
| SHA1 | c7366e1fd925c17cc6068001bd38eaef5b42852f |
| SHA256 | e19781aabe466dd8779cb9c8fa41bbb73375447066bb34e876cf388a6ed63c64 |
| SHA512 | b310ed4cd2e94381c00a6a370fcb7cc867ebe425d705b69caaaaffdafbab91f72d357966916053e72e68ecf712f2af7585500c58bb53ec3e1d539179fcb45fb4 |
C:\Users\Admin\AppData\Local\Temp\is-895I7.tmp\_isetup\_iscrypt.dll
| MD5 | a69559718ab506675e907fe49deb71e9 |
| SHA1 | bc8f404ffdb1960b50c12ff9413c893b56f2e36f |
| SHA256 | 2f6294f9aa09f59a574b5dcd33be54e16b39377984f3d5658cda44950fa0f8fc |
| SHA512 | e52e0aa7fe3f79e36330c455d944653d449ba05b2f9abee0914a0910c3452cfa679a40441f9ac696b3ccf9445cbb85095747e86153402fc362bb30ac08249a63 |
C:\Users\Admin\AppData\Local\Lampung Soundstage\lampungsoundstage32.exe
| MD5 | be19043bb5435e1f0bc346349fd796a8 |
| SHA1 | c79490ed0173ce8d8fe7b0b663e2533da39be0de |
| SHA256 | f87c4053314c1e929ef64f153f35a1a5bffdd43b718cfc9afa598d49a53f9f2a |
| SHA512 | 49ebede40533598a8c6b83be9761096e865e2cbadb699ebe2bb20e3dbb1205c005e341e24a62169a3f28af06175e7a24320bca301323a0c1c1b9e7ffee6c1cd3 |
memory/2312-65-0x0000000000400000-0x0000000000796000-memory.dmp
memory/2312-66-0x0000000000400000-0x0000000000796000-memory.dmp
memory/2312-69-0x0000000000400000-0x0000000000796000-memory.dmp
memory/4956-73-0x0000000000400000-0x0000000000796000-memory.dmp
memory/1304-74-0x0000000000400000-0x0000000000414000-memory.dmp
memory/1652-75-0x0000000000400000-0x00000000004BA000-memory.dmp
memory/4956-76-0x0000000000400000-0x0000000000796000-memory.dmp
memory/4956-79-0x0000000000400000-0x0000000000796000-memory.dmp
memory/4956-82-0x0000000000400000-0x0000000000796000-memory.dmp
memory/4956-85-0x0000000000400000-0x0000000000796000-memory.dmp
memory/4956-88-0x0000000000400000-0x0000000000796000-memory.dmp
memory/4956-90-0x0000000002610000-0x00000000026B2000-memory.dmp
memory/4956-93-0x0000000000400000-0x0000000000796000-memory.dmp
memory/4956-98-0x0000000000400000-0x0000000000796000-memory.dmp
memory/4956-101-0x0000000000400000-0x0000000000796000-memory.dmp
memory/4956-104-0x0000000000400000-0x0000000000796000-memory.dmp
memory/4956-107-0x0000000000400000-0x0000000000796000-memory.dmp
memory/4956-110-0x0000000000400000-0x0000000000796000-memory.dmp
memory/4956-113-0x0000000000400000-0x0000000000796000-memory.dmp
memory/4956-114-0x0000000002610000-0x00000000026B2000-memory.dmp
memory/4956-115-0x0000000002610000-0x00000000026B2000-memory.dmp
memory/4956-119-0x0000000000400000-0x0000000000796000-memory.dmp
memory/4956-122-0x0000000000400000-0x0000000000796000-memory.dmp