Analysis Overview
SHA256
0b48bd8b7e0a7ef821cc81bb00e8d2bc2a49ac97da9cd5c8331e933a204c718f
Threat Level: Shows suspicious behavior
The file 0b48bd8b7e0a7ef821cc81bb00e8d2bc2a49ac97da9cd5c8331e933a204c718f was found to be: Shows suspicious behavior.
Malicious Activity Summary
Deletes itself
Executes dropped EXE
Loads dropped DLL
Adds Run key to start application
Enumerates physical storage devices
Unsigned PE
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Checks processor information in registry
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-04-07 18:28
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-07 18:28
Reported
2024-04-07 18:30
Platform
win7-20240221-en
Max time kernel
150s
Max time network
122s
Command Line
Signatures
Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Backup.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Backup.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Windows Objects\wmiintegrator.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Windows Objects\wmihostwin.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Windows Objects\wmimic.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Windows Objects\wmisecure.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Windows Objects\wmisecure64.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\0b48bd8b7e0a7ef821cc81bb00e8d2bc2a49ac97da9cd5c8331e933a204c718f.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Backup.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Windows Objects\wmiintegrator.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Windows Objects\wmihostwin.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Windows Objects\wmimic.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Windows Objects\wmimic.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\KeybordDriver = "\"C:\\Users\\Admin\\AppData\\Roaming\\Windows Objects\\wmimic.exe\" winstart" | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\KeybordDriver = "\"C:\\Users\\Admin\\AppData\\Roaming\\Windows Objects\\wmimic.exe\" winstart" | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\KeybordDriver = "\"C:\\Users\\Admin\\AppData\\Roaming\\Windows Objects\\wmimic.exe\" winstart" | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\KeybordDriver = "\"C:\\Users\\Admin\\AppData\\Roaming\\Windows Objects\\wmimic.exe\" winstart" | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\KeybordDriver = "\"C:\\Users\\Admin\\AppData\\Roaming\\Windows Objects\\wmimic.exe\" winstart" | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\KeybordDriver = "\"C:\\Users\\Admin\\AppData\\Roaming\\Windows Objects\\wmimic.exe\" winstart" | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\KeybordDriver = "\"C:\\Users\\Admin\\AppData\\Roaming\\Windows Objects\\wmimic.exe\" winstart" | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\KeybordDriver = "\"C:\\Users\\Admin\\AppData\\Roaming\\Windows Objects\\wmimic.exe\" winstart" | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\KeybordDriver = "\"C:\\Users\\Admin\\AppData\\Roaming\\Windows Objects\\wmimic.exe\" winstart" | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\KeybordDriver = "\"C:\\Users\\Admin\\AppData\\Roaming\\Windows Objects\\wmimic.exe\" winstart" | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\KeybordDriver = "\"C:\\Users\\Admin\\AppData\\Roaming\\Windows Objects\\wmimic.exe\" winstart" | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\KeybordDriver = "\"C:\\Users\\Admin\\AppData\\Roaming\\Windows Objects\\wmimic.exe\" winstart" | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\KeybordDriver = "\"C:\\Users\\Admin\\AppData\\Roaming\\Windows Objects\\wmimic.exe\" winstart" | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\KeybordDriver = "\"C:\\Users\\Admin\\AppData\\Roaming\\Windows Objects\\wmimic.exe\" winstart" | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\KeybordDriver = "\"C:\\Users\\Admin\\AppData\\Roaming\\Windows Objects\\wmimic.exe\" winstart" | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\KeybordDriver = "\"C:\\Users\\Admin\\AppData\\Roaming\\Windows Objects\\wmimic.exe\" winstart" | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\KeybordDriver = "\"C:\\Users\\Admin\\AppData\\Roaming\\Windows Objects\\wmimic.exe\" winstart" | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\KeybordDriver = "\"C:\\Users\\Admin\\AppData\\Roaming\\Windows Objects\\wmimic.exe\" winstart" | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\KeybordDriver = "\"C:\\Users\\Admin\\AppData\\Roaming\\Windows Objects\\wmimic.exe\" winstart" | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\KeybordDriver = "\"C:\\Users\\Admin\\AppData\\Roaming\\Windows Objects\\wmimic.exe\" winstart" | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\KeybordDriver = "\"C:\\Users\\Admin\\AppData\\Roaming\\Windows Objects\\wmimic.exe\" winstart" | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\KeybordDriver = "\"C:\\Users\\Admin\\AppData\\Roaming\\Windows Objects\\wmimic.exe\" winstart" | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\KeybordDriver = "\"C:\\Users\\Admin\\AppData\\Roaming\\Windows Objects\\wmimic.exe\" winstart" | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\KeybordDriver = "\"C:\\Users\\Admin\\AppData\\Roaming\\Windows Objects\\wmimic.exe\" winstart" | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\KeybordDriver = "\"C:\\Users\\Admin\\AppData\\Roaming\\Windows Objects\\wmimic.exe\" winstart" | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\KeybordDriver = "\"C:\\Users\\Admin\\AppData\\Roaming\\Windows Objects\\wmimic.exe\" winstart" | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\KeybordDriver = "\"C:\\Users\\Admin\\AppData\\Roaming\\Windows Objects\\wmimic.exe\" winstart" | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\KeybordDriver = "\"C:\\Users\\Admin\\AppData\\Roaming\\Windows Objects\\wmimic.exe\" winstart" | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\KeybordDriver = "\"C:\\Users\\Admin\\AppData\\Roaming\\Windows Objects\\wmimic.exe\" winstart" | C:\Windows\SysWOW64\reg.exe | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\0b48bd8b7e0a7ef821cc81bb00e8d2bc2a49ac97da9cd5c8331e933a204c718f.exe
"C:\Users\Admin\AppData\Local\Temp\0b48bd8b7e0a7ef821cc81bb00e8d2bc2a49ac97da9cd5c8331e933a204c718f.exe"
C:\Users\Admin\AppData\Roaming\Backup.exe
"C:\Users\Admin\AppData\Roaming\Backup.exe" C:\Users\Admin\AppData\Local\Temp\0b48bd8b7e0a7ef821cc81bb00e8d2bc2a49ac97da9cd5c8331e933a204c718f.exe
C:\Users\Admin\AppData\Roaming\Windows Objects\wmiintegrator.exe
"C:\Users\Admin\AppData\Roaming\Windows Objects\wmiintegrator.exe" unk
C:\Users\Admin\AppData\Roaming\Windows Objects\wmihostwin.exe
"C:\Users\Admin\AppData\Roaming\Windows Objects\wmihostwin.exe" unk2
C:\Users\Admin\AppData\Roaming\Windows Objects\wmimic.exe
"C:\Users\Admin\AppData\Roaming\Windows Objects\wmimic.exe" unk3
C:\Users\Admin\AppData\Roaming\Windows Objects\wmisecure.exe
"C:\Users\Admin\AppData\Roaming\Windows Objects\wmisecure.exe" execute
C:\Users\Admin\AppData\Roaming\Windows Objects\wmisecure64.exe
"C:\Users\Admin\AppData\Roaming\Windows Objects\wmisecure64.exe" autorun
C:\Windows\SysWOW64\reg.exe
"C:\Windows\System32\reg.exe" add "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run" /v "KeybordDriver" /t REG_SZ /d "\"C:\Users\Admin\AppData\Roaming\Windows Objects\wmimic.exe\" winstart" /f
C:\Windows\SysWOW64\reg.exe
"C:\Windows\System32\reg.exe" add "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run" /v "KeybordDriver" /t REG_SZ /d "\"C:\Users\Admin\AppData\Roaming\Windows Objects\wmimic.exe\" winstart" /f
C:\Windows\SysWOW64\reg.exe
"C:\Windows\System32\reg.exe" add "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run" /v "KeybordDriver" /t REG_SZ /d "\"C:\Users\Admin\AppData\Roaming\Windows Objects\wmimic.exe\" winstart" /f
C:\Windows\SysWOW64\reg.exe
"C:\Windows\System32\reg.exe" add "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run" /v "KeybordDriver" /t REG_SZ /d "\"C:\Users\Admin\AppData\Roaming\Windows Objects\wmimic.exe\" winstart" /f
C:\Windows\SysWOW64\reg.exe
"C:\Windows\System32\reg.exe" add "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run" /v "KeybordDriver" /t REG_SZ /d "\"C:\Users\Admin\AppData\Roaming\Windows Objects\wmimic.exe\" winstart" /f
C:\Windows\SysWOW64\reg.exe
"C:\Windows\System32\reg.exe" add "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run" /v "KeybordDriver" /t REG_SZ /d "\"C:\Users\Admin\AppData\Roaming\Windows Objects\wmimic.exe\" winstart" /f
C:\Windows\SysWOW64\reg.exe
"C:\Windows\System32\reg.exe" add "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run" /v "KeybordDriver" /t REG_SZ /d "\"C:\Users\Admin\AppData\Roaming\Windows Objects\wmimic.exe\" winstart" /f
C:\Windows\SysWOW64\reg.exe
"C:\Windows\System32\reg.exe" add "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run" /v "KeybordDriver" /t REG_SZ /d "\"C:\Users\Admin\AppData\Roaming\Windows Objects\wmimic.exe\" winstart" /f
C:\Windows\SysWOW64\reg.exe
"C:\Windows\System32\reg.exe" add "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run" /v "KeybordDriver" /t REG_SZ /d "\"C:\Users\Admin\AppData\Roaming\Windows Objects\wmimic.exe\" winstart" /f
C:\Windows\SysWOW64\reg.exe
"C:\Windows\System32\reg.exe" add "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run" /v "KeybordDriver" /t REG_SZ /d "\"C:\Users\Admin\AppData\Roaming\Windows Objects\wmimic.exe\" winstart" /f
C:\Windows\SysWOW64\reg.exe
"C:\Windows\System32\reg.exe" add "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run" /v "KeybordDriver" /t REG_SZ /d "\"C:\Users\Admin\AppData\Roaming\Windows Objects\wmimic.exe\" winstart" /f
C:\Windows\SysWOW64\reg.exe
"C:\Windows\System32\reg.exe" add "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run" /v "KeybordDriver" /t REG_SZ /d "\"C:\Users\Admin\AppData\Roaming\Windows Objects\wmimic.exe\" winstart" /f
C:\Windows\SysWOW64\reg.exe
"C:\Windows\System32\reg.exe" add "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run" /v "KeybordDriver" /t REG_SZ /d "\"C:\Users\Admin\AppData\Roaming\Windows Objects\wmimic.exe\" winstart" /f
C:\Windows\SysWOW64\reg.exe
"C:\Windows\System32\reg.exe" add "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run" /v "KeybordDriver" /t REG_SZ /d "\"C:\Users\Admin\AppData\Roaming\Windows Objects\wmimic.exe\" winstart" /f
C:\Windows\SysWOW64\reg.exe
"C:\Windows\System32\reg.exe" add "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run" /v "KeybordDriver" /t REG_SZ /d "\"C:\Users\Admin\AppData\Roaming\Windows Objects\wmimic.exe\" winstart" /f
C:\Windows\SysWOW64\reg.exe
"C:\Windows\System32\reg.exe" add "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run" /v "KeybordDriver" /t REG_SZ /d "\"C:\Users\Admin\AppData\Roaming\Windows Objects\wmimic.exe\" winstart" /f
C:\Windows\SysWOW64\reg.exe
"C:\Windows\System32\reg.exe" add "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run" /v "KeybordDriver" /t REG_SZ /d "\"C:\Users\Admin\AppData\Roaming\Windows Objects\wmimic.exe\" winstart" /f
C:\Windows\SysWOW64\reg.exe
"C:\Windows\System32\reg.exe" add "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run" /v "KeybordDriver" /t REG_SZ /d "\"C:\Users\Admin\AppData\Roaming\Windows Objects\wmimic.exe\" winstart" /f
C:\Windows\SysWOW64\reg.exe
"C:\Windows\System32\reg.exe" add "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run" /v "KeybordDriver" /t REG_SZ /d "\"C:\Users\Admin\AppData\Roaming\Windows Objects\wmimic.exe\" winstart" /f
C:\Windows\SysWOW64\reg.exe
"C:\Windows\System32\reg.exe" add "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run" /v "KeybordDriver" /t REG_SZ /d "\"C:\Users\Admin\AppData\Roaming\Windows Objects\wmimic.exe\" winstart" /f
C:\Windows\SysWOW64\reg.exe
"C:\Windows\System32\reg.exe" add "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run" /v "KeybordDriver" /t REG_SZ /d "\"C:\Users\Admin\AppData\Roaming\Windows Objects\wmimic.exe\" winstart" /f
C:\Windows\SysWOW64\reg.exe
"C:\Windows\System32\reg.exe" add "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run" /v "KeybordDriver" /t REG_SZ /d "\"C:\Users\Admin\AppData\Roaming\Windows Objects\wmimic.exe\" winstart" /f
C:\Windows\SysWOW64\reg.exe
"C:\Windows\System32\reg.exe" add "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run" /v "KeybordDriver" /t REG_SZ /d "\"C:\Users\Admin\AppData\Roaming\Windows Objects\wmimic.exe\" winstart" /f
C:\Windows\SysWOW64\reg.exe
"C:\Windows\System32\reg.exe" add "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run" /v "KeybordDriver" /t REG_SZ /d "\"C:\Users\Admin\AppData\Roaming\Windows Objects\wmimic.exe\" winstart" /f
C:\Windows\SysWOW64\reg.exe
"C:\Windows\System32\reg.exe" add "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run" /v "KeybordDriver" /t REG_SZ /d "\"C:\Users\Admin\AppData\Roaming\Windows Objects\wmimic.exe\" winstart" /f
C:\Windows\SysWOW64\reg.exe
"C:\Windows\System32\reg.exe" add "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run" /v "KeybordDriver" /t REG_SZ /d "\"C:\Users\Admin\AppData\Roaming\Windows Objects\wmimic.exe\" winstart" /f
C:\Windows\SysWOW64\reg.exe
"C:\Windows\System32\reg.exe" add "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run" /v "KeybordDriver" /t REG_SZ /d "\"C:\Users\Admin\AppData\Roaming\Windows Objects\wmimic.exe\" winstart" /f
C:\Windows\SysWOW64\reg.exe
"C:\Windows\System32\reg.exe" add "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run" /v "KeybordDriver" /t REG_SZ /d "\"C:\Users\Admin\AppData\Roaming\Windows Objects\wmimic.exe\" winstart" /f
C:\Windows\SysWOW64\reg.exe
"C:\Windows\System32\reg.exe" add "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run" /v "KeybordDriver" /t REG_SZ /d "\"C:\Users\Admin\AppData\Roaming\Windows Objects\wmimic.exe\" winstart" /f
Network
Files
memory/2984-1-0x0000000000200000-0x0000000000240000-memory.dmp
memory/2984-0-0x0000000074660000-0x0000000074C0B000-memory.dmp
memory/2984-2-0x0000000074660000-0x0000000074C0B000-memory.dmp
C:\Users\Admin\AppData\Roaming\Backup.exe
| MD5 | 030094ece3c072d4f24a7945f8e6cb8f |
| SHA1 | bfe5c74702ec1ea6ed3713b68731ebca9a122a99 |
| SHA256 | 6d3f582d551db26150c2d963514c6c1f3a64bf0e4be6c266b7b836bd715d6285 |
| SHA512 | 0ab0e0edb3e805cf0e1f68e0b60452b44bd5e2bb2fe5e760c9afd8d85d57b9c3a9ef6688f7272c075477e4fef036f5b0f02a10bd68a523f5a186ff41cd836cbe |
memory/2972-11-0x0000000074660000-0x0000000074C0B000-memory.dmp
memory/2972-13-0x0000000000590000-0x00000000005D0000-memory.dmp
memory/2972-14-0x0000000000590000-0x00000000005D0000-memory.dmp
memory/2984-10-0x0000000074660000-0x0000000074C0B000-memory.dmp
\Users\Admin\AppData\Roaming\Windows Objects\wmiintegrator.exe
| MD5 | ea99d617a119283066da694ed3c11dac |
| SHA1 | c07a34916b227b5a80dc1d9b4819a8d08849922f |
| SHA256 | 4a15e50e2d2798adeabed637b7219945d117459fe6e3666a077456afb6f89dae |
| SHA512 | 5aade6a17b3934a9bb667e3984824539a89356e2d7c035b0a336e99d88d3ab3fbf01f70df285af5a8906ee056bb24d3fd59fe88501f3d920522180799a07cc1d |
memory/2252-21-0x0000000000790000-0x00000000007D0000-memory.dmp
memory/2252-23-0x0000000074660000-0x0000000074C0B000-memory.dmp
memory/2252-24-0x0000000000790000-0x00000000007D0000-memory.dmp
memory/2972-20-0x0000000074660000-0x0000000074C0B000-memory.dmp
memory/2796-40-0x0000000000540000-0x0000000000580000-memory.dmp
memory/2532-38-0x0000000074660000-0x0000000074C0B000-memory.dmp
\Users\Admin\AppData\Roaming\Windows Objects\wmisecure.exe
| MD5 | 30a82ff7a84e1d439f220a039b4bfdd1 |
| SHA1 | 7ff1e39a13b6a11ae72b812ec0a64f8537243111 |
| SHA256 | 2a14d5450329aac0f497013d5c030a344dd5fad86facfc2c3e6c2ff02a881518 |
| SHA512 | 1a34a0e0d0ff1565307311d8133e6ed5ae46417d819e1285648e280302ac25f106e021fae1d60297568f7abb94a6a35f7f47b1f9a6d77599da8c7435b065c1a7 |
\Users\Admin\AppData\Roaming\Windows Objects\wmisecure64.exe
| MD5 | c8b7fa1e915e8dec5e90ff0bbc5c60b6 |
| SHA1 | c32c8a8e4fa76f386b5919147b7fe355cfec2898 |
| SHA256 | 103d228d4d56158795dc5c818b5ac07ad492c75345451ad8deaacb9375607b6d |
| SHA512 | 975ca097532c37ef17d2ba15b89871cf958a8de69105f4c7cc7047ca1a87167e999358496b3c090d59c6eb3e28a92de3983e6e0facc375fe5eecf9d38aa374a6 |
memory/1204-53-0x0000000000C30000-0x0000000000C70000-memory.dmp
memory/2384-55-0x0000000074660000-0x0000000074C0B000-memory.dmp
memory/1204-54-0x0000000074660000-0x0000000074C0B000-memory.dmp
memory/2972-57-0x0000000074660000-0x0000000074C0B000-memory.dmp
memory/2384-56-0x0000000002410000-0x0000000002450000-memory.dmp
memory/2796-46-0x0000000074660000-0x0000000074C0B000-memory.dmp
memory/2796-58-0x0000000074660000-0x0000000074C0B000-memory.dmp
memory/2532-36-0x0000000000E30000-0x0000000000E70000-memory.dmp
memory/2532-31-0x0000000074660000-0x0000000074C0B000-memory.dmp
memory/2252-59-0x0000000000790000-0x00000000007D0000-memory.dmp
memory/2252-60-0x0000000074660000-0x0000000074C0B000-memory.dmp
memory/2252-61-0x0000000000790000-0x00000000007D0000-memory.dmp
memory/2532-63-0x0000000000E30000-0x0000000000E70000-memory.dmp
memory/2796-62-0x0000000074660000-0x0000000074C0B000-memory.dmp
memory/2384-65-0x0000000002410000-0x0000000002450000-memory.dmp
memory/2384-66-0x0000000074660000-0x0000000074C0B000-memory.dmp
memory/2384-64-0x0000000002410000-0x0000000002450000-memory.dmp
memory/2532-68-0x0000000000E30000-0x0000000000E70000-memory.dmp
memory/2532-67-0x0000000074660000-0x0000000074C0B000-memory.dmp
memory/1204-73-0x0000000074660000-0x0000000074C0B000-memory.dmp
memory/1204-72-0x0000000000C30000-0x0000000000C70000-memory.dmp
memory/1204-71-0x0000000000C30000-0x0000000000C70000-memory.dmp
memory/2796-70-0x0000000000540000-0x0000000000580000-memory.dmp
memory/2796-69-0x0000000000540000-0x0000000000580000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-07 18:28
Reported
2024-04-07 18:30
Platform
win10v2004-20240226-en
Max time kernel
147s
Max time network
155s
Command Line
Signatures
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe | N/A |
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\BIOS | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeRestorePrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2560 wrote to memory of 4456 | N/A | C:\Users\Admin\AppData\Local\Temp\0b48bd8b7e0a7ef821cc81bb00e8d2bc2a49ac97da9cd5c8331e933a204c718f.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe |
| PID 2560 wrote to memory of 4456 | N/A | C:\Users\Admin\AppData\Local\Temp\0b48bd8b7e0a7ef821cc81bb00e8d2bc2a49ac97da9cd5c8331e933a204c718f.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe |
| PID 2560 wrote to memory of 4456 | N/A | C:\Users\Admin\AppData\Local\Temp\0b48bd8b7e0a7ef821cc81bb00e8d2bc2a49ac97da9cd5c8331e933a204c718f.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\0b48bd8b7e0a7ef821cc81bb00e8d2bc2a49ac97da9cd5c8331e933a204c718f.exe
"C:\Users\Admin\AppData\Local\Temp\0b48bd8b7e0a7ef821cc81bb00e8d2bc2a49ac97da9cd5c8331e933a204c718f.exe"
C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe
dw20.exe -x -s 876
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.197.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.143.109.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.197.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 211.143.182.52.in-addr.arpa | udp |
Files
memory/2560-0-0x0000000074AE0000-0x0000000075091000-memory.dmp
memory/2560-1-0x0000000074AE0000-0x0000000075091000-memory.dmp
memory/2560-2-0x00000000031B0000-0x00000000031C0000-memory.dmp
memory/2560-9-0x0000000074AE0000-0x0000000075091000-memory.dmp