Analysis Overview
SHA256
da896ad934ed8d6220bb820de28fc23bf0918364b69eaee8ab5051fa80118eea
Threat Level: Known bad
The file da896ad934ed8d6220bb820de28fc23bf0918364b69eaee8ab5051fa80118eea 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
Unsigned PE
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
Suspicious use of FindShellTrayWindow
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-16 13:11
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-16 13:11
Reported
2024-06-16 13:13
Platform
win10v2004-20240611-en
Max time kernel
142s
Max time network
127s
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-MIO81.tmp\da896ad934ed8d6220bb820de28fc23bf0918364b69eaee8ab5051fa80118eea.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-MIO81.tmp\da896ad934ed8d6220bb820de28fc23bf0918364b69eaee8ab5051fa80118eea.tmp | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\da896ad934ed8d6220bb820de28fc23bf0918364b69eaee8ab5051fa80118eea.exe
"C:\Users\Admin\AppData\Local\Temp\da896ad934ed8d6220bb820de28fc23bf0918364b69eaee8ab5051fa80118eea.exe"
C:\Users\Admin\AppData\Local\Temp\is-MIO81.tmp\da896ad934ed8d6220bb820de28fc23bf0918364b69eaee8ab5051fa80118eea.tmp
"C:\Users\Admin\AppData\Local\Temp\is-MIO81.tmp\da896ad934ed8d6220bb820de28fc23bf0918364b69eaee8ab5051fa80118eea.tmp" /SL5="$D0052,5869178,54272,C:\Users\Admin\AppData\Local\Temp\da896ad934ed8d6220bb820de28fc23bf0918364b69eaee8ab5051fa80118eea.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 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 145.83.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 92.12.20.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.236.111.52.in-addr.arpa | udp |
| HK | 141.98.234.31:53 | ersdzjw.ua | udp |
| TR | 94.156.8.80:80 | ersdzjw.ua | tcp |
| BG | 194.59.31.219:2023 | tcp | |
| US | 8.8.8.8:53 | 80.8.156.94.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 31.234.98.141.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 219.31.59.194.in-addr.arpa | udp |
Files
memory/436-0-0x0000000000400000-0x0000000000414000-memory.dmp
memory/436-2-0x0000000000401000-0x000000000040B000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\is-MIO81.tmp\da896ad934ed8d6220bb820de28fc23bf0918364b69eaee8ab5051fa80118eea.tmp
| MD5 | 40338aef9b322249896e762a5b73c94d |
| SHA1 | dc401c87db8601ddf9eba26566cc5d6a32c0b390 |
| SHA256 | 1dbc3f9b59777339175bec81b07dabea20e79318beac00826f68c3b726a87be3 |
| SHA512 | 5af5dfcbf490b982ae9f6dcc4a6ba7ec81d3efb4e8a0277d9bbc72384211e9e4c8591d7360c356ae1e4fc79ec94ee8fba1d0d4cd83647baba04572d8d32619fe |
memory/4640-12-0x0000000000400000-0x00000000004BA000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\is-IBKF0.tmp\_isetup\_isdecmp.dll
| MD5 | a813d18268affd4763dde940246dc7e5 |
| SHA1 | c7366e1fd925c17cc6068001bd38eaef5b42852f |
| SHA256 | e19781aabe466dd8779cb9c8fa41bbb73375447066bb34e876cf388a6ed63c64 |
| SHA512 | b310ed4cd2e94381c00a6a370fcb7cc867ebe425d705b69caaaaffdafbab91f72d357966916053e72e68ecf712f2af7585500c58bb53ec3e1d539179fcb45fb4 |
C:\Users\Admin\AppData\Local\Temp\is-IBKF0.tmp\_isetup\_iscrypt.dll
| MD5 | a69559718ab506675e907fe49deb71e9 |
| SHA1 | bc8f404ffdb1960b50c12ff9413c893b56f2e36f |
| SHA256 | 2f6294f9aa09f59a574b5dcd33be54e16b39377984f3d5658cda44950fa0f8fc |
| SHA512 | e52e0aa7fe3f79e36330c455d944653d449ba05b2f9abee0914a0910c3452cfa679a40441f9ac696b3ccf9445cbb85095747e86153402fc362bb30ac08249a63 |
C:\Users\Admin\AppData\Local\Lampung Soundstage\lampungsoundstage32.exe
| MD5 | c42f87125e51595ccbaab8bbcd5ea68f |
| SHA1 | 3f623e0dc23f17693b2f2629d582853bd52e7551 |
| SHA256 | 1b51eb8234a9e0727306ab4d41de8a3e4d4618b7db05b3694e692ed659510dbe |
| SHA512 | 2bd5a69aa89508de9055f80c1a4a54091eb774b9e5fd6acd023f93142f1af1e0d1678bb0a7171696eb59b5701b33f6ba40025cec0589722e62d18cc550161179 |
memory/4872-65-0x0000000000400000-0x00000000007C4000-memory.dmp
memory/4872-66-0x0000000000400000-0x00000000007C4000-memory.dmp
memory/4872-69-0x0000000000400000-0x00000000007C4000-memory.dmp
memory/4872-71-0x0000000000400000-0x00000000007C4000-memory.dmp
memory/4444-74-0x0000000000400000-0x00000000007C4000-memory.dmp
memory/436-75-0x0000000000400000-0x0000000000414000-memory.dmp
memory/4640-76-0x0000000000400000-0x00000000004BA000-memory.dmp
memory/4444-77-0x0000000000400000-0x00000000007C4000-memory.dmp
memory/4444-80-0x0000000000400000-0x00000000007C4000-memory.dmp
memory/4444-83-0x0000000000400000-0x00000000007C4000-memory.dmp
memory/4444-86-0x0000000000400000-0x00000000007C4000-memory.dmp
memory/4444-89-0x0000000000400000-0x00000000007C4000-memory.dmp
memory/4444-92-0x0000000002650000-0x00000000026F2000-memory.dmp
memory/4444-96-0x0000000000400000-0x00000000007C4000-memory.dmp
memory/4444-99-0x0000000000400000-0x00000000007C4000-memory.dmp
memory/4444-102-0x0000000000400000-0x00000000007C4000-memory.dmp
memory/4444-105-0x0000000000400000-0x00000000007C4000-memory.dmp
memory/4444-108-0x0000000000400000-0x00000000007C4000-memory.dmp
memory/4444-111-0x0000000000400000-0x00000000007C4000-memory.dmp
memory/4444-114-0x0000000000400000-0x00000000007C4000-memory.dmp
memory/4444-115-0x0000000002650000-0x00000000026F2000-memory.dmp
memory/4444-116-0x0000000002650000-0x00000000026F2000-memory.dmp
memory/4444-120-0x0000000000400000-0x00000000007C4000-memory.dmp
memory/4444-123-0x0000000000400000-0x00000000007C4000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-16 13:11
Reported
2024-06-16 13:13
Platform
win11-20240611-en
Max time kernel
141s
Max time network
129s
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-H1CN0.tmp\da896ad934ed8d6220bb820de28fc23bf0918364b69eaee8ab5051fa80118eea.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 |
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-H1CN0.tmp\da896ad934ed8d6220bb820de28fc23bf0918364b69eaee8ab5051fa80118eea.tmp | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\da896ad934ed8d6220bb820de28fc23bf0918364b69eaee8ab5051fa80118eea.exe
"C:\Users\Admin\AppData\Local\Temp\da896ad934ed8d6220bb820de28fc23bf0918364b69eaee8ab5051fa80118eea.exe"
C:\Users\Admin\AppData\Local\Temp\is-H1CN0.tmp\da896ad934ed8d6220bb820de28fc23bf0918364b69eaee8ab5051fa80118eea.tmp
"C:\Users\Admin\AppData\Local\Temp\is-H1CN0.tmp\da896ad934ed8d6220bb820de28fc23bf0918364b69eaee8ab5051fa80118eea.tmp" /SL5="$40220,5869178,54272,C:\Users\Admin\AppData\Local\Temp\da896ad934ed8d6220bb820de28fc23bf0918364b69eaee8ab5051fa80118eea.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 | 11.227.111.52.in-addr.arpa | udp |
| RU | 152.89.198.214:53 | aiuudid.ru | udp |
| TR | 94.156.8.80:80 | aiuudid.ru | tcp |
| BG | 194.59.31.219:2023 | tcp | |
| US | 8.8.8.8:53 | 219.31.59.194.in-addr.arpa | udp |
Files
memory/1188-1-0x0000000000400000-0x0000000000414000-memory.dmp
memory/1188-2-0x0000000000401000-0x000000000040B000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\is-H1CN0.tmp\da896ad934ed8d6220bb820de28fc23bf0918364b69eaee8ab5051fa80118eea.tmp
| MD5 | 40338aef9b322249896e762a5b73c94d |
| SHA1 | dc401c87db8601ddf9eba26566cc5d6a32c0b390 |
| SHA256 | 1dbc3f9b59777339175bec81b07dabea20e79318beac00826f68c3b726a87be3 |
| SHA512 | 5af5dfcbf490b982ae9f6dcc4a6ba7ec81d3efb4e8a0277d9bbc72384211e9e4c8591d7360c356ae1e4fc79ec94ee8fba1d0d4cd83647baba04572d8d32619fe |
memory/3028-10-0x0000000000400000-0x00000000004BA000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\is-DM4U6.tmp\_isetup\_iscrypt.dll
| MD5 | a69559718ab506675e907fe49deb71e9 |
| SHA1 | bc8f404ffdb1960b50c12ff9413c893b56f2e36f |
| SHA256 | 2f6294f9aa09f59a574b5dcd33be54e16b39377984f3d5658cda44950fa0f8fc |
| SHA512 | e52e0aa7fe3f79e36330c455d944653d449ba05b2f9abee0914a0910c3452cfa679a40441f9ac696b3ccf9445cbb85095747e86153402fc362bb30ac08249a63 |
C:\Users\Admin\AppData\Local\Temp\is-DM4U6.tmp\_isetup\_isdecmp.dll
| MD5 | a813d18268affd4763dde940246dc7e5 |
| SHA1 | c7366e1fd925c17cc6068001bd38eaef5b42852f |
| SHA256 | e19781aabe466dd8779cb9c8fa41bbb73375447066bb34e876cf388a6ed63c64 |
| SHA512 | b310ed4cd2e94381c00a6a370fcb7cc867ebe425d705b69caaaaffdafbab91f72d357966916053e72e68ecf712f2af7585500c58bb53ec3e1d539179fcb45fb4 |
C:\Users\Admin\AppData\Local\Lampung Soundstage\lampungsoundstage32.exe
| MD5 | c42f87125e51595ccbaab8bbcd5ea68f |
| SHA1 | 3f623e0dc23f17693b2f2629d582853bd52e7551 |
| SHA256 | 1b51eb8234a9e0727306ab4d41de8a3e4d4618b7db05b3694e692ed659510dbe |
| SHA512 | 2bd5a69aa89508de9055f80c1a4a54091eb774b9e5fd6acd023f93142f1af1e0d1678bb0a7171696eb59b5701b33f6ba40025cec0589722e62d18cc550161179 |
memory/2568-65-0x0000000000400000-0x00000000007C4000-memory.dmp
memory/2568-70-0x0000000000400000-0x00000000007C4000-memory.dmp
memory/2568-71-0x0000000000400000-0x00000000007C4000-memory.dmp
memory/2568-66-0x0000000000400000-0x00000000007C4000-memory.dmp
memory/664-74-0x0000000000400000-0x00000000007C4000-memory.dmp
memory/1188-75-0x0000000000400000-0x0000000000414000-memory.dmp
memory/3028-76-0x0000000000400000-0x00000000004BA000-memory.dmp
memory/664-77-0x0000000000400000-0x00000000007C4000-memory.dmp
memory/664-80-0x0000000000400000-0x00000000007C4000-memory.dmp
memory/664-83-0x0000000000400000-0x00000000007C4000-memory.dmp
memory/664-86-0x0000000000400000-0x00000000007C4000-memory.dmp
memory/664-89-0x0000000000400000-0x00000000007C4000-memory.dmp
memory/664-91-0x0000000002A30000-0x0000000002AD2000-memory.dmp
memory/664-95-0x0000000000400000-0x00000000007C4000-memory.dmp
memory/664-100-0x0000000000400000-0x00000000007C4000-memory.dmp
memory/664-103-0x0000000000400000-0x00000000007C4000-memory.dmp
memory/664-106-0x0000000000400000-0x00000000007C4000-memory.dmp
memory/664-109-0x0000000000400000-0x00000000007C4000-memory.dmp
memory/664-112-0x0000000000400000-0x00000000007C4000-memory.dmp
memory/664-115-0x0000000000400000-0x00000000007C4000-memory.dmp
memory/664-116-0x0000000002A30000-0x0000000002AD2000-memory.dmp
memory/664-117-0x0000000002A30000-0x0000000002AD2000-memory.dmp
memory/664-121-0x0000000000400000-0x00000000007C4000-memory.dmp
memory/664-124-0x0000000000400000-0x00000000007C4000-memory.dmp