Analysis
-
max time kernel
143s -
max time network
153s -
platform
windows11-21h2_x64 -
resource
win11-20240709-en -
resource tags
arch:x64arch:x86image:win11-20240709-enlocale:en-usos:windows11-21h2-x64system -
submitted
27-07-2024 22:39
Static task
static1
Behavioral task
behavioral1
Sample
Setup.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
Setup.exe
Resource
win10-20240404-en
Behavioral task
behavioral3
Sample
Setup.exe
Resource
win10v2004-20240709-en
General
-
Target
Setup.exe
-
Size
17.0MB
-
MD5
39b6666813ca7dec9a5badc3f260d61e
-
SHA1
0225465060612c872b76d15a66d817692d5d3141
-
SHA256
1dd1d95832125dfb8f2a472d5394f6d3943f55e1cd53de38b2e21335c22cb0f5
-
SHA512
9852d4d3120fd23641104fa9e9fca936ff313c948e9d144343f32d6ba58897dec6dda8a49501e0d3a2363347aa5e6ea7e824f5c6f8ab68c3bb8af994cfbc52a5
-
SSDEEP
98304:KOR0QzG1Fv+ysIhnQKzgGf4fo+jC9DSp/F1vjrWLeJH9BAx68xFnxS8R:KOwFnJUC9DSpNdy6V8xFnxTR
Malware Config
Extracted
lumma
https://pallmusksopzm.shop/api
https://horizonvxjis.shop/api
https://effectivedoxzj.shop/api
https://parntorpkxzlp.shop/api
https://stimultaionsppzv.shop/api
https://grassytaisol.shop/api
https://broccoltisop.shop/api
https://shellfyyousdjz.shop/api
https://bravedreacisopm.shop/api
Signatures
-
Executes dropped EXE 1 IoCs
pid Process 5256 StrCmp.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 5536 set thread context of 4732 5536 Setup.exe 83 -
System Location Discovery: System Language Discovery 1 TTPs 4 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Setup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language StrCmp.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language more.com Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language SearchIndexer.exe -
Modifies registry class 64 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{65B9560F-CEC2-4DFC-A04D-BEA488DA4DCC}\ = "_cBluetoothDaemon" StrCmp.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{65B9560F-CEC2-4DFC-A04D-BEA488DA4DCC}\ = "cBluetoothDaemon" StrCmp.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{10E6A3D4-CABA-4E61-BD8B-83BA76283791}\ProxyStubClsid\ = "{00020420-0000-0000-C000-000000000046}" StrCmp.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{10E6A3D4-CABA-4E61-BD8B-83BA76283791}\Forward StrCmp.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{F477A542-C370-42A1-A166-F9CDAF2AF8C6}\2.1\0\win32\ = "C:\\Users\\Admin\\AppData\\Roaming\\Backup2\\LVUKAIBBNKCMJQFE\\StrCmp.exe" StrCmp.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F5965C4C-9CC3-4EA3-8079-0B9AA9389A1F}\ProxyStubClsid32 StrCmp.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F5965C4C-9CC3-4EA3-8079-0B9AA9389A1F}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}" StrCmp.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F5965C4C-9CC3-4EA3-8079-0B9AA9389A1F}\TypeLib\ = "{F477A542-C370-42A1-A166-F9CDAF2AF8C6}" StrCmp.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{65B9560F-CEC2-4DFC-A04D-BEA488DA4DCC}\TypeLib\ = "{F477A542-C370-42A1-A166-F9CDAF2AF8C6}" StrCmp.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{F5965C4C-9CC3-4EA3-8079-0B9AA9389A1F}\TypeLib\Version = "2.1" StrCmp.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4F7FA487-8CC1-493E-AF0A-E7A294474F25}\VERSION\ = "2.1" StrCmp.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{8A84C003-E3A6-4E71-8E33-5B929D40B81D}\Forward StrCmp.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{F477A542-C370-42A1-A166-F9CDAF2AF8C6}\2.1\HELPDIR StrCmp.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{F5965C4C-9CC3-4EA3-8079-0B9AA9389A1F} StrCmp.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{F5965C4C-9CC3-4EA3-8079-0B9AA9389A1F}\ProxyStubClsid32 StrCmp.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4F7FA487-8CC1-493E-AF0A-E7A294474F25}\ProgID\ = "BtDaemon.cBluetoothDaemon" StrCmp.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{8A84C003-E3A6-4E71-8E33-5B929D40B81D}\Forward\ = "{65B9560F-CEC2-4DFC-A04D-BEA488DA4DCC}" StrCmp.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{F5965C4C-9CC3-4EA3-8079-0B9AA9389A1F}\ProxyStubClsid StrCmp.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4F7FA487-8CC1-493E-AF0A-E7A294474F25}\Programmable StrCmp.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{F477A542-C370-42A1-A166-F9CDAF2AF8C6} StrCmp.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{65B9560F-CEC2-4DFC-A04D-BEA488DA4DCC}\TypeLib\Version = "2.1" StrCmp.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F5965C4C-9CC3-4EA3-8079-0B9AA9389A1F}\TypeLib\Version = "2.1" StrCmp.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{8A84C003-E3A6-4E71-8E33-5B929D40B81D}\ProxyStubClsid\ = "{00020424-0000-0000-C000-000000000046}" StrCmp.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{8A84C003-E3A6-4E71-8E33-5B929D40B81D} StrCmp.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{8A84C003-E3A6-4E71-8E33-5B929D40B81D}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" StrCmp.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{F477A542-C370-42A1-A166-F9CDAF2AF8C6}\2.1\FLAGS StrCmp.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{65B9560F-CEC2-4DFC-A04D-BEA488DA4DCC}\ProxyStubClsid32 StrCmp.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4F7FA487-8CC1-493E-AF0A-E7A294474F25}\TypeLib\ = "{F477A542-C370-42A1-A166-F9CDAF2AF8C6}" StrCmp.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{10E6A3D4-CABA-4E61-BD8B-83BA76283791}\ProxyStubClsid32 StrCmp.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{8A84C003-E3A6-4E71-8E33-5B929D40B81D}\ProxyStubClsid32 StrCmp.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{10E6A3D4-CABA-4E61-BD8B-83BA76283791}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}" StrCmp.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{65B9560F-CEC2-4DFC-A04D-BEA488DA4DCC} StrCmp.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{65B9560F-CEC2-4DFC-A04D-BEA488DA4DCC}\ProxyStubClsid32 StrCmp.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4F7FA487-8CC1-493E-AF0A-E7A294474F25}\ProgID StrCmp.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\BtDaemon.cBluetoothDaemon\Clsid StrCmp.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{65B9560F-CEC2-4DFC-A04D-BEA488DA4DCC}\ProxyStubClsid StrCmp.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4F7FA487-8CC1-493E-AF0A-E7A294474F25}\Implemented Categories StrCmp.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{65B9560F-CEC2-4DFC-A04D-BEA488DA4DCC}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" StrCmp.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{F5965C4C-9CC3-4EA3-8079-0B9AA9389A1F}\TypeLib\ = "{F477A542-C370-42A1-A166-F9CDAF2AF8C6}" StrCmp.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4F7FA487-8CC1-493E-AF0A-E7A294474F25}\ = "BtDaemon.cBluetoothDaemon" StrCmp.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{8A84C003-E3A6-4E71-8E33-5B929D40B81D}\ProxyStubClsid StrCmp.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{65B9560F-CEC2-4DFC-A04D-BEA488DA4DCC}\TypeLib\ = "{F477A542-C370-42A1-A166-F9CDAF2AF8C6}" StrCmp.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F5965C4C-9CC3-4EA3-8079-0B9AA9389A1F}\ = "__cBluetoothDaemon" StrCmp.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4F7FA487-8CC1-493E-AF0A-E7A294474F25}\LocalServer32 StrCmp.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4F7FA487-8CC1-493E-AF0A-E7A294474F25}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Roaming\\Backup2\\LVUKAIBBNKCMJQFE\\StrCmp.exe" StrCmp.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{F5965C4C-9CC3-4EA3-8079-0B9AA9389A1F}\ProxyStubClsid\ = "{00020420-0000-0000-C000-000000000046}" StrCmp.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{65B9560F-CEC2-4DFC-A04D-BEA488DA4DCC} StrCmp.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4F7FA487-8CC1-493E-AF0A-E7A294474F25}\TypeLib StrCmp.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4F7FA487-8CC1-493E-AF0A-E7A294474F25}\VERSION StrCmp.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\BtDaemon.cBluetoothDaemon\Clsid\ = "{4F7FA487-8CC1-493E-AF0A-E7A294474F25}" StrCmp.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\BtDaemon.cBluetoothDaemon\ = "BtDaemon.cBluetoothDaemon" StrCmp.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{65B9560F-CEC2-4DFC-A04D-BEA488DA4DCC}\ProxyStubClsid\ = "{00020424-0000-0000-C000-000000000046}" StrCmp.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{10E6A3D4-CABA-4E61-BD8B-83BA76283791}\ProxyStubClsid StrCmp.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{65B9560F-CEC2-4DFC-A04D-BEA488DA4DCC}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" StrCmp.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{65B9560F-CEC2-4DFC-A04D-BEA488DA4DCC}\TypeLib\Version = "2.1" StrCmp.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{F5965C4C-9CC3-4EA3-8079-0B9AA9389A1F}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}" StrCmp.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\BtDaemon.cBluetoothDaemon StrCmp.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{F477A542-C370-42A1-A166-F9CDAF2AF8C6}\2.1\ = "BtDaemon" StrCmp.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{F5965C4C-9CC3-4EA3-8079-0B9AA9389A1F}\ = "__cBluetoothDaemon" StrCmp.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{F5965C4C-9CC3-4EA3-8079-0B9AA9389A1F}\TypeLib StrCmp.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{F5965C4C-9CC3-4EA3-8079-0B9AA9389A1F}\ = "cBluetoothDaemon" StrCmp.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F5965C4C-9CC3-4EA3-8079-0B9AA9389A1F} StrCmp.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{10E6A3D4-CABA-4E61-BD8B-83BA76283791}\Forward\ = "{F5965C4C-9CC3-4EA3-8079-0B9AA9389A1F}" StrCmp.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4F7FA487-8CC1-493E-AF0A-E7A294474F25}\Implemented Categories\{40FC6ED5-2438-11CF-A3DB-080036F12502} StrCmp.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 5536 Setup.exe 5536 Setup.exe 4732 more.com 4732 more.com -
Suspicious behavior: MapViewOfSection 2 IoCs
pid Process 5536 Setup.exe 4732 more.com -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 5536 Setup.exe 5536 Setup.exe 5256 StrCmp.exe -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 5536 wrote to memory of 5256 5536 Setup.exe 82 PID 5536 wrote to memory of 5256 5536 Setup.exe 82 PID 5536 wrote to memory of 5256 5536 Setup.exe 82 PID 5536 wrote to memory of 4732 5536 Setup.exe 83 PID 5536 wrote to memory of 4732 5536 Setup.exe 83 PID 5536 wrote to memory of 4732 5536 Setup.exe 83 PID 5536 wrote to memory of 4732 5536 Setup.exe 83 PID 4732 wrote to memory of 2108 4732 more.com 85 PID 4732 wrote to memory of 2108 4732 more.com 85 PID 4732 wrote to memory of 2108 4732 more.com 85 PID 4732 wrote to memory of 2108 4732 more.com 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\Setup.exe"C:\Users\Admin\AppData\Local\Temp\Setup.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5536 -
C:\Users\Admin\AppData\Roaming\Backup2\LVUKAIBBNKCMJQFE\StrCmp.exeC:\Users\Admin\AppData\Roaming\Backup2\LVUKAIBBNKCMJQFE\StrCmp.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:5256
-
-
C:\Windows\SysWOW64\more.comC:\Windows\SysWOW64\more.com2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:4732 -
C:\Windows\SysWOW64\SearchIndexer.exeC:\Windows\SysWOW64\SearchIndexer.exe3⤵
- System Location Discovery: System Language Discovery
PID:2108
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
1.3MB
MD5fa3ee8ebf9cfa0e27c7b70146ae3bca4
SHA11692df2417689987b278eb696de6cd129ed9c023
SHA2561c4a66d0abf09477f10ff7bd44b06e874f07caef6b040368ec44e25f54f22046
SHA5121920272847a301033e1ecaf086954a006aea92188da8ff8183477da615c49ddb5c013873d119875bd3738c04d70ffe09575311ed58355d4ddd8accd7e24eb9d9
-
Filesize
1.1MB
MD5fef23a76414f718b6bff1425c36814eb
SHA161998479ef5ae5779eca0747bbe5db4126567382
SHA2569c5b18b61c12177b0d2a81ba468c9b51c0d7d00939168a941f82a525de0b25da
SHA5127236cb7c78647e18e3a25f75fbc30a45401f89bc19902e029e1892a8b81144480728ec048a1c75a02319cdc3947b11ff36be6bcfeb5446a4c27e553e9f0b73ef
-
Filesize
47KB
MD5916d7425a559aaa77f640710a65f9182
SHA123d25052aef9ba71ddeef7cfa86ee43d5ba1ea13
SHA256118de01fb498e81eab4ade980a621af43b52265a9fcbae5dedc492cdf8889f35
SHA512d0c260a0347441b4e263da52feb43412df217c207eba594d59c10ee36e47e1a098b82ce633851c16096b22f4a4a6f8282bdd23d149e337439fe63a77ec7343bc