Analysis Overview
SHA256
4588cf14ad219264d9a1e100ab9590f64d48bb16a29bdb59d292d1af25ee2f64
Threat Level: Known bad
The file a7b122b234de26887fae66072351a137 was found to be: Known bad.
Malicious Activity Summary
Lumma family
Detect Lumma Stealer payload V4
Lumma Stealer
Modifies security service
Executes dropped EXE
Loads dropped DLL
Drops file in System32 directory
Unsigned PE
Runs .reg file with regedit
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-02-26 23:57
Signatures
Detect Lumma Stealer payload V4
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Lumma family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-02-26 23:57
Reported
2024-02-27 00:00
Platform
win7-20240221-en
Max time kernel
138s
Max time network
126s
Command Line
Signatures
Detect Lumma Stealer payload V4
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Lumma Stealer
Modifies security service
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\wscsvc\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\wuauserv\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\wscsvc\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\wuauserv\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\wuauserv\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\wuauserv\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\wscsvc\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\wscsvc\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\wscsvc\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\wscsvc\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\wscsvc\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\wuauserv\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\wscsvc\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\wuauserv\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\wuauserv\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\wuauserv\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\wuauserv\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\wuauserv\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\wscsvc\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\wscsvc\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\wscsvc\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\wuauserv\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
Loads dropped DLL
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\Windows-Time.exe | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| File created | C:\Windows\SysWOW64\Windows-Time.exe | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| File created | C:\Windows\SysWOW64\Windows-Time.exe | C:\Users\Admin\AppData\Local\Temp\a7b122b234de26887fae66072351a137.exe | N/A |
| File created | C:\Windows\SysWOW64\Windows-Time.exe | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\Windows-Time.exe | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| File created | C:\Windows\SysWOW64\Windows-Time.exe | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\Windows-Time.exe | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| File created | C:\Windows\SysWOW64\Windows-Time.exe | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\Windows-Time.exe | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| File created | C:\Windows\SysWOW64\Windows-Time.exe | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\Windows-Time.exe | C:\Users\Admin\AppData\Local\Temp\a7b122b234de26887fae66072351a137.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\Windows-Time.exe | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| File created | C:\Windows\SysWOW64\Windows-Time.exe | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\Windows-Time.exe | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| File created | C:\Windows\SysWOW64\Windows-Time.exe | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| File created | C:\Windows\SysWOW64\Windows-Time.exe | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\Windows-Time.exe | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\Windows-Time.exe | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| File created | C:\Windows\SysWOW64\Windows-Time.exe | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\Windows-Time.exe | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\Windows-Time.exe | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| File created | C:\Windows\SysWOW64\Windows-Time.exe | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
Runs .reg file with regedit
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\regedit.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\regedit.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\regedit.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\regedit.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\regedit.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\regedit.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\regedit.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\regedit.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\regedit.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\regedit.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\regedit.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\a7b122b234de26887fae66072351a137.exe
"C:\Users\Admin\AppData\Local\Temp\a7b122b234de26887fae66072351a137.exe"
C:\Windows\SysWOW64\cmd.exe
cmd /c c:\a.bat
C:\Windows\SysWOW64\regedit.exe
REGEDIT /S C:\Users\Admin\AppData\Local\Temp\1.reg
C:\Windows\SysWOW64\Windows-Time.exe
C:\Windows\system32\Windows-Time.exe 512 "C:\Users\Admin\AppData\Local\Temp\a7b122b234de26887fae66072351a137.exe"
C:\Windows\SysWOW64\cmd.exe
cmd /c c:\a.bat
C:\Windows\SysWOW64\regedit.exe
REGEDIT /S C:\Users\Admin\AppData\Local\Temp\1.reg
C:\Windows\SysWOW64\Windows-Time.exe
C:\Windows\system32\Windows-Time.exe 528 "C:\Windows\SysWOW64\Windows-Time.exe"
C:\Windows\SysWOW64\cmd.exe
cmd /c c:\a.bat
C:\Windows\SysWOW64\regedit.exe
REGEDIT /S C:\Users\Admin\AppData\Local\Temp\1.reg
C:\Windows\SysWOW64\Windows-Time.exe
C:\Windows\system32\Windows-Time.exe 540 "C:\Windows\SysWOW64\Windows-Time.exe"
C:\Windows\SysWOW64\cmd.exe
cmd /c c:\a.bat
C:\Windows\SysWOW64\regedit.exe
REGEDIT /S C:\Users\Admin\AppData\Local\Temp\1.reg
C:\Windows\SysWOW64\Windows-Time.exe
C:\Windows\system32\Windows-Time.exe 532 "C:\Windows\SysWOW64\Windows-Time.exe"
C:\Windows\SysWOW64\cmd.exe
cmd /c c:\a.bat
C:\Windows\SysWOW64\regedit.exe
REGEDIT /S C:\Users\Admin\AppData\Local\Temp\1.reg
C:\Windows\SysWOW64\Windows-Time.exe
C:\Windows\system32\Windows-Time.exe 556 "C:\Windows\SysWOW64\Windows-Time.exe"
C:\Windows\SysWOW64\cmd.exe
cmd /c c:\a.bat
C:\Windows\SysWOW64\regedit.exe
REGEDIT /S C:\Users\Admin\AppData\Local\Temp\1.reg
C:\Windows\SysWOW64\Windows-Time.exe
C:\Windows\system32\Windows-Time.exe 548 "C:\Windows\SysWOW64\Windows-Time.exe"
C:\Windows\SysWOW64\cmd.exe
cmd /c c:\a.bat
C:\Windows\SysWOW64\regedit.exe
REGEDIT /S C:\Users\Admin\AppData\Local\Temp\1.reg
C:\Windows\SysWOW64\Windows-Time.exe
C:\Windows\system32\Windows-Time.exe 552 "C:\Windows\SysWOW64\Windows-Time.exe"
C:\Windows\SysWOW64\cmd.exe
cmd /c c:\a.bat
C:\Windows\SysWOW64\regedit.exe
REGEDIT /S C:\Users\Admin\AppData\Local\Temp\1.reg
C:\Windows\SysWOW64\Windows-Time.exe
C:\Windows\system32\Windows-Time.exe 560 "C:\Windows\SysWOW64\Windows-Time.exe"
C:\Windows\SysWOW64\cmd.exe
cmd /c c:\a.bat
C:\Windows\SysWOW64\regedit.exe
REGEDIT /S C:\Users\Admin\AppData\Local\Temp\1.reg
C:\Windows\SysWOW64\Windows-Time.exe
C:\Windows\system32\Windows-Time.exe 564 "C:\Windows\SysWOW64\Windows-Time.exe"
C:\Windows\SysWOW64\cmd.exe
cmd /c c:\a.bat
C:\Windows\SysWOW64\regedit.exe
REGEDIT /S C:\Users\Admin\AppData\Local\Temp\1.reg
C:\Windows\SysWOW64\Windows-Time.exe
C:\Windows\system32\Windows-Time.exe 568 "C:\Windows\SysWOW64\Windows-Time.exe"
C:\Windows\SysWOW64\cmd.exe
cmd /c c:\a.bat
C:\Windows\SysWOW64\regedit.exe
REGEDIT /S C:\Users\Admin\AppData\Local\Temp\1.reg
Network
Files
C:\a.bat
| MD5 | 0019a0451cc6b9659762c3e274bc04fb |
| SHA1 | 5259e256cc0908f2846e532161b989f1295f479b |
| SHA256 | ce4674afd978d1401596d22a0961f90c8fb53c5bd55649684e1a999c8cf77876 |
| SHA512 | 314c23ec37cb0cd4443213c019c4541df968447353b422ef6fff1e7ddf6c983c80778787408b7ca9b81e580a6a7f1589ca7f43c022e6fc16182973580ed4d904 |
C:\Users\Admin\AppData\Local\Temp\1.reg
| MD5 | 9e5db93bd3302c217b15561d8f1e299d |
| SHA1 | 95a5579b336d16213909beda75589fd0a2091f30 |
| SHA256 | f360fb5740172b6b4dd59c1ac30b480511665ae991196f833167e275d91f943e |
| SHA512 | b5547e5047a3c43397ee846ff9d5979cba45ba44671db5c5df5536d9dc26262e27a8645a08e0cf35960a3601dc0f6f5fe8d47ae232c9ca44d6899e97d36fb25a |
\Windows\SysWOW64\Windows-Time.exe
| MD5 | a7b122b234de26887fae66072351a137 |
| SHA1 | 26cd1b664332037f040183cfc6275da0ef24848f |
| SHA256 | 4588cf14ad219264d9a1e100ab9590f64d48bb16a29bdb59d292d1af25ee2f64 |
| SHA512 | dd2a3c73812ce6e405edd6d7262d517d799105693d2504aff40a8b85a46a4cd786e30ea526eac58586bfd54b97154c35785709e1f622ae897357c4f07313f10b |
C:\Users\Admin\AppData\Local\Temp\1.reg
| MD5 | e2d37af73d5fe4a504db3f8c0d560e3d |
| SHA1 | 88c6bf5b485dd9c79283ccb5d2546ffbb95e563d |
| SHA256 | e615959931f345e611ac44be7534d697c1495c641d13e50ae919a7807c8ff008 |
| SHA512 | 8cb17131326361071a3ae2997cdfaa316ce10c481f48af23fa526380daffa39b2538251cbaa4cf3bd9a9c0014a9184be5a13a44cf45fb93591ba3180670ddb89 |
C:\Users\Admin\AppData\Local\Temp\1.reg
| MD5 | 8a84d46ef81c793a90a80bc806cffdcf |
| SHA1 | 02fac9db9330040ffc613a325686ddca2678a7c5 |
| SHA256 | 201891985252489d470c08e66c42a4cf5f9220be3051b9a167936c8f80a606c4 |
| SHA512 | b198b32fd9be872968644641248d4e3794aa095f446bab4e1c5a54b2c109df166bbdfb54d4fd8912d202f92ac69b1685ed0c30256e40f30d72e433ee987cc374 |
C:\Users\Admin\AppData\Local\Temp\1.reg
| MD5 | cd085b8c40e69c2bf1eb3d59f8155b99 |
| SHA1 | 3499260f24020fe6d54d9d632d34ba2770bb06e0 |
| SHA256 | 10546433db0c1ab764cd632eb0d08d93a530c6e52d1ec7fcb9c1fd32193f2a9c |
| SHA512 | 3813b8a7f742f6a64da36492447f3f2fee6ea505d7d0dccebede84117ec06101321dfacc7901403ea557171085982ae1a4dc39dd666da9e67d61ea71dfbb8edb |
C:\Users\Admin\AppData\Local\Temp\1.reg
| MD5 | 2e2266221550edce9a27c9060d5c2361 |
| SHA1 | f39f2d8f02f8b3a877d5969a81c4cb12679609f3 |
| SHA256 | e19af90814641d2c6cd15a7a53d676a4a7f63b4a80a14126824d1e63fdccdcdb |
| SHA512 | e962cc55d1f9537159c34349a2fa5ffffc910de3e52cafa8347c43eded78b8e986ecb8e2e9ada5e2381b034151f17e6b984c279460e8e114e50ea58a64648864 |
C:\Users\Admin\AppData\Local\Temp\1.reg
| MD5 | d5e129352c8dd0032b51f34a2bbecad3 |
| SHA1 | a50f8887ad4f6a1eb2dd3c5b807c95a923964a6a |
| SHA256 | ebdaad14508e5ba8d9e794963cf35bd51b7a92b949ebf32deef254ab9cdd6267 |
| SHA512 | 9a3aa2796657c964f3c3ff07c8891533a740c86e8b0bebb449b5a3e07e1248d0f6608e03d9847caf1c8bff70392d15474f2954349869d92658108515df6831c2 |
C:\Users\Admin\AppData\Local\Temp\1.reg
| MD5 | 8a36f3bf3750851d8732b132fa330bb4 |
| SHA1 | 1cb36be31f3d7d9439aac14af3d7a27f05a980eb |
| SHA256 | 5d88aebc1d13a61609ef057cb38dc9d7b0a04a47a7670a7591f40d1ea05b6ad9 |
| SHA512 | a822885389f3b12baed60b565646bed97aea1740e163e236ca3647fb63a9c15f6e21bc5ff92eb2d47bb6b1268c71ffb8e5e84006f3c04377d9d3a7c16434e646 |
Analysis: behavioral2
Detonation Overview
Submitted
2024-02-26 23:57
Reported
2024-02-27 00:00
Platform
win10v2004-20240226-en
Max time kernel
150s
Max time network
150s
Command Line
Signatures
Detect Lumma Stealer payload V4
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Lumma Stealer
Modifies security service
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wscsvc\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wscsvc\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wscsvc\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wscsvc\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wscsvc\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wscsvc\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wscsvc\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wscsvc\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wscsvc\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wscsvc\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wscsvc\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\Start = "4" | C:\Windows\SysWOW64\regedit.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\Windows-Time.exe | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\Windows-Time.exe | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\Windows-Time.exe | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| File created | C:\Windows\SysWOW64\Windows-Time.exe | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| File created | C:\Windows\SysWOW64\Windows-Time.exe | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| File created | C:\Windows\SysWOW64\Windows-Time.exe | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| File created | C:\Windows\SysWOW64\Windows-Time.exe | C:\Users\Admin\AppData\Local\Temp\a7b122b234de26887fae66072351a137.exe | N/A |
| File created | C:\Windows\SysWOW64\Windows-Time.exe | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\Windows-Time.exe | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| File created | C:\Windows\SysWOW64\Windows-Time.exe | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| File created | C:\Windows\SysWOW64\Windows-Time.exe | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\Windows-Time.exe | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| File created | C:\Windows\SysWOW64\Windows-Time.exe | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| File created | C:\Windows\SysWOW64\Windows-Time.exe | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\Windows-Time.exe | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\Windows-Time.exe | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\Windows-Time.exe | C:\Users\Admin\AppData\Local\Temp\a7b122b234de26887fae66072351a137.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\Windows-Time.exe | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\Windows-Time.exe | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| File created | C:\Windows\SysWOW64\Windows-Time.exe | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\Windows-Time.exe | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
| File created | C:\Windows\SysWOW64\Windows-Time.exe | C:\Windows\SysWOW64\Windows-Time.exe | N/A |
Runs .reg file with regedit
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\regedit.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\regedit.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\regedit.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\regedit.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\regedit.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\regedit.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\regedit.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\regedit.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\regedit.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\regedit.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\regedit.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\a7b122b234de26887fae66072351a137.exe
"C:\Users\Admin\AppData\Local\Temp\a7b122b234de26887fae66072351a137.exe"
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c c:\a.bat
C:\Windows\SysWOW64\regedit.exe
REGEDIT /S C:\Users\Admin\AppData\Local\Temp\1.reg
C:\Windows\SysWOW64\Windows-Time.exe
C:\Windows\system32\Windows-Time.exe 1052 "C:\Users\Admin\AppData\Local\Temp\a7b122b234de26887fae66072351a137.exe"
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c c:\a.bat
C:\Windows\SysWOW64\regedit.exe
REGEDIT /S C:\Users\Admin\AppData\Local\Temp\1.reg
C:\Windows\SysWOW64\Windows-Time.exe
C:\Windows\system32\Windows-Time.exe 1172 "C:\Windows\SysWOW64\Windows-Time.exe"
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c c:\a.bat
C:\Windows\SysWOW64\regedit.exe
REGEDIT /S C:\Users\Admin\AppData\Local\Temp\1.reg
C:\Windows\SysWOW64\Windows-Time.exe
C:\Windows\system32\Windows-Time.exe 1140 "C:\Windows\SysWOW64\Windows-Time.exe"
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c c:\a.bat
C:\Windows\SysWOW64\regedit.exe
REGEDIT /S C:\Users\Admin\AppData\Local\Temp\1.reg
C:\Windows\SysWOW64\Windows-Time.exe
C:\Windows\system32\Windows-Time.exe 1132 "C:\Windows\SysWOW64\Windows-Time.exe"
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c c:\a.bat
C:\Windows\SysWOW64\regedit.exe
REGEDIT /S C:\Users\Admin\AppData\Local\Temp\1.reg
C:\Windows\SysWOW64\Windows-Time.exe
C:\Windows\system32\Windows-Time.exe 1148 "C:\Windows\SysWOW64\Windows-Time.exe"
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c c:\a.bat
C:\Windows\SysWOW64\regedit.exe
REGEDIT /S C:\Users\Admin\AppData\Local\Temp\1.reg
C:\Windows\SysWOW64\Windows-Time.exe
C:\Windows\system32\Windows-Time.exe 1156 "C:\Windows\SysWOW64\Windows-Time.exe"
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c c:\a.bat
C:\Windows\SysWOW64\regedit.exe
REGEDIT /S C:\Users\Admin\AppData\Local\Temp\1.reg
C:\Windows\SysWOW64\Windows-Time.exe
C:\Windows\system32\Windows-Time.exe 1152 "C:\Windows\SysWOW64\Windows-Time.exe"
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c c:\a.bat
C:\Windows\SysWOW64\regedit.exe
REGEDIT /S C:\Users\Admin\AppData\Local\Temp\1.reg
C:\Windows\SysWOW64\Windows-Time.exe
C:\Windows\system32\Windows-Time.exe 1164 "C:\Windows\SysWOW64\Windows-Time.exe"
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c c:\a.bat
C:\Windows\SysWOW64\regedit.exe
REGEDIT /S C:\Users\Admin\AppData\Local\Temp\1.reg
C:\Windows\SysWOW64\Windows-Time.exe
C:\Windows\system32\Windows-Time.exe 1168 "C:\Windows\SysWOW64\Windows-Time.exe"
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c c:\a.bat
C:\Windows\SysWOW64\regedit.exe
REGEDIT /S C:\Users\Admin\AppData\Local\Temp\1.reg
C:\Windows\SysWOW64\Windows-Time.exe
C:\Windows\system32\Windows-Time.exe 1176 "C:\Windows\SysWOW64\Windows-Time.exe"
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c c:\a.bat
C:\Windows\SysWOW64\regedit.exe
REGEDIT /S C:\Users\Admin\AppData\Local\Temp\1.reg
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 178.223.142.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 4.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.154.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | udp |
Files
\??\c:\a.bat
| MD5 | 0019a0451cc6b9659762c3e274bc04fb |
| SHA1 | 5259e256cc0908f2846e532161b989f1295f479b |
| SHA256 | ce4674afd978d1401596d22a0961f90c8fb53c5bd55649684e1a999c8cf77876 |
| SHA512 | 314c23ec37cb0cd4443213c019c4541df968447353b422ef6fff1e7ddf6c983c80778787408b7ca9b81e580a6a7f1589ca7f43c022e6fc16182973580ed4d904 |
C:\Users\Admin\AppData\Local\Temp\1.reg
| MD5 | 4be01c629881eddccb675ba267a66899 |
| SHA1 | 23324e7814bcd157b27e810f4c786b0c39bfc9b1 |
| SHA256 | 39c14522925e5e55bf1eefcd5beb8b7aae687158163082aac7ef5690c3524a30 |
| SHA512 | 7c3063badaa57e3a39eea5d87e6bdbeec00793f9afd2bea52d3aa354e0bbd83e2a63966438fe7305f29a0ee6f45cb77d4613fe2d3b4f6719e16860deae764d55 |
C:\Users\Admin\AppData\Local\Temp\1.reg
| MD5 | 9e5db93bd3302c217b15561d8f1e299d |
| SHA1 | 95a5579b336d16213909beda75589fd0a2091f30 |
| SHA256 | f360fb5740172b6b4dd59c1ac30b480511665ae991196f833167e275d91f943e |
| SHA512 | b5547e5047a3c43397ee846ff9d5979cba45ba44671db5c5df5536d9dc26262e27a8645a08e0cf35960a3601dc0f6f5fe8d47ae232c9ca44d6899e97d36fb25a |
C:\Windows\SysWOW64\Windows-Time.exe
| MD5 | a7b122b234de26887fae66072351a137 |
| SHA1 | 26cd1b664332037f040183cfc6275da0ef24848f |
| SHA256 | 4588cf14ad219264d9a1e100ab9590f64d48bb16a29bdb59d292d1af25ee2f64 |
| SHA512 | dd2a3c73812ce6e405edd6d7262d517d799105693d2504aff40a8b85a46a4cd786e30ea526eac58586bfd54b97154c35785709e1f622ae897357c4f07313f10b |
C:\Users\Admin\AppData\Local\Temp\1.reg
| MD5 | 5a466127fedf6dbcd99adc917bd74581 |
| SHA1 | a2e60b101c8789b59360d95a64ec07d0723c4d38 |
| SHA256 | 8cd3b8dd28ac014cf973d9ab4b03af1c274bbc9b5ee0ee4ab8af0bdb01573b84 |
| SHA512 | 695cafc932bc8f0a514bc515860cb275297665de63ca3394b55f42c457761ebf654d29d504674681a77b34e3356a469e8c5b97ff7efc24de330d5375f025cba5 |
C:\Users\Admin\AppData\Local\Temp\1.reg
| MD5 | 872656500ddac1ddd91d10aba3a8df96 |
| SHA1 | ddf655aea7e8eae37b0a2dd4c8cabaf21cf681fc |
| SHA256 | d6f58d2fbf733d278281af0b9e7732a591cdd752e18a430f76cb7afa806c75f8 |
| SHA512 | e7fab32f6f38bde67c8ce7af483216c9965ab62a70aee5c9a9e17aa693c33c67953f817406c1687406977b234d89e62d7feb44757527de5db34e5a61462a0be9 |
C:\Users\Admin\AppData\Local\Temp\1.reg
| MD5 | a5d4cddfecf34e5391a7a3df62312327 |
| SHA1 | 04a3c708bab0c15b6746cf9dbf41a71c917a98b9 |
| SHA256 | 8961a4310b2413753851ba8afe2feb4c522c20e856c6a98537d8ab440f48853a |
| SHA512 | 48024549d0fcb88e3bd46f7fb42715181142cae764a3daeb64cad07f10cf3bf14153731aeafba9a191557e29ddf1c5b62a460588823df215e2246eddaeff6643 |
C:\Users\Admin\AppData\Local\Temp\1.reg
| MD5 | c1e5f93e2bee9ca33872764d8889de23 |
| SHA1 | 167f65adfc34a0e47cb7de92cc5958ee8905796a |
| SHA256 | 8f5276e847b1c6beb572b1eeae20f98784aae11ea2d8f8860adcdb78fd9dca3a |
| SHA512 | 482741b0df7bf6e94ba9667892fe12125df30812e21de40fd60dee540922da70ffb6db4a0c0e17346e714d4bb6e49e2d4eca53c0d5194cd888903071c82b8859 |
C:\Users\Admin\AppData\Local\Temp\1.reg
| MD5 | a437192517c26d96c8cee8d5a27dd560 |
| SHA1 | f665a3e5e5c141e4527509dffd30b0320aa8df6f |
| SHA256 | d0ec3ddd0503ee6ddae52c33b6c0b8780c73b8f27ca3aadc073f7fa512702e23 |
| SHA512 | f9538163b6c41ff5419cb12a9c103c0da5afbfe6237317985d45ff243c4f15ee89a86eab2b4d02cbda1a14596d2f24d3d1cdf05bb3e5fd931fbe9be4b869aa41 |
C:\Users\Admin\AppData\Local\Temp\1.reg
| MD5 | 2299014e9ce921b7045e958d39d83e74 |
| SHA1 | 26ed64f84417eb05d1d9d48441342ca1363084da |
| SHA256 | ee2b1a70a028c6d66757d68a847b4631fc722c1e9bfc2ce714b5202f43ec6b57 |
| SHA512 | 0a1922752065a6ab7614ca8a12d5d235dfb088d3759b831de51124894adae79637713d7dee2eb87668fa85e37f3ba00d85a727a7ba3a6301fbf1d47f80c6a08f |
C:\Users\Admin\AppData\Local\Temp\1.reg
| MD5 | fa83299c5a0d8714939977af6bdafa92 |
| SHA1 | 46a4abab9b803a7361ab89d0ca000a367550e23c |
| SHA256 | f3bb35f7fc756da2c2297a100fa29506cb12371edb793061add90ee16318bf03 |
| SHA512 | 85e46b9f1089054e60c433459eea52bec26330f8b91879df3b48db1533a307443dd82006ac3bb86245bbd207c1d8c75c29949f755cc0dc262ede888a1d531599 |
C:\Users\Admin\AppData\Local\Temp\1.reg
| MD5 | 4117e5a9c995bab9cd3bce3fc2b99a46 |
| SHA1 | 80144ccbad81c2efb1df64e13d3d5f59ca4486da |
| SHA256 | 37b58c2d66ab2f896316ee0cdba30dcc9aac15a51995b8ba6c143c8ba34bf292 |
| SHA512 | bdb721bd3dea641a9b1f26b46311c05199de01c6b0d7ea2b973aa71a4f796b292a6964ddef32ba9dfc4a545768943d105f110c5d60716e0ff6f82914affb507c |
C:\Users\Admin\AppData\Local\Temp\1.reg
| MD5 | eee5718ce97d259fd8acec31375fc375 |
| SHA1 | 989c64b0c9a049f1b7ad9e677c4566ab1559744f |
| SHA256 | 1975123645c58e5160d63cc6ab8430f9dd0bc70d5cddafccf3687d655730dcfb |
| SHA512 | 6c2e14846b20128ac8bea8470b4455fd4b65de7457c216824cfa7008fafa41c29445290de6780dc4f6f3beea97ec3137c02c9b7504877d6c845e573a7b7db610 |
C:\Users\Admin\AppData\Local\Temp\1.reg
| MD5 | bef09dc596b7b91eec4f38765e0965b7 |
| SHA1 | b8bb8d2eb918e0979b08fd1967dac127874b9de5 |
| SHA256 | 8dab724d5941eb7becff35ce1a76e8525dcdca024900e70758300dcdddf8e265 |
| SHA512 | 0bbce4150b47bafb674f2074fdfc20df86edadb85037f93c541d1d53f721ed52e37a49d14522dac56e9d2e9ce801bcdb701509fa02285778a086d547f1be966a |
C:\Users\Admin\AppData\Local\Temp\1.reg
| MD5 | f82bc8865c1f6bf7125563479421f95c |
| SHA1 | 65c25d7af3ab1f29ef2ef1fdc67378ac9c82098d |
| SHA256 | f9799dc2afb8128d1925b69fdef1d641f312ed41254dd5f4ac543cf50648a2f6 |
| SHA512 | 00a9b7798a630779dc30296c3d0fed2589e7e86d6941f4502ea301c5bce2e80a5d8a4916e36183c7064f968b539ae6dac49094b1de3643a1a2fedc83cf558825 |
C:\Users\Admin\AppData\Local\Temp\1.reg
| MD5 | 8c6aa92ac8ffdfb7a0fb3dafd14d65f1 |
| SHA1 | cac3992d696a99a5dec2ab1c824c816117414b16 |
| SHA256 | dc98a84d679d0ba1e36e3142000fa9fd7c5cd4606e07cbcb33f12c98bc1510fa |
| SHA512 | f17a7cbfc11ce2a258aee2857720dcc72ddcfd17ebe9c9b1b04bedb52835c2b35ca4bb649fd5ef3d7ef3f9585f87ef321efec52cb7524be3b83a919999c4900c |
C:\Users\Admin\AppData\Local\Temp\1.reg
| MD5 | a57e37dfb6f88b2d04424936ed0b4afb |
| SHA1 | 35e2f81486b8420b88b7693ad3e92f846367cb12 |
| SHA256 | 411f47af20b97f1fe35d3ff6f2a03a77301c8bee20cdfd4638a68430af77456d |
| SHA512 | 41f683cc837a2ac36eaf8c32ac336534d329eb482c1a7bd23728b3878492ce79488647df4746701c15254e552e3460f8efa8cec9448a252146596c7926dff448 |
C:\Users\Admin\AppData\Local\Temp\1.reg
| MD5 | 1b2949b211ab497b739b1daf37cd4101 |
| SHA1 | 12cad1063d28129ddd89e80acc2940f8dfbbaab3 |
| SHA256 | 3e906a8373d1dfa40782f56710768abd4365933ad60f2ca9e974743c25b4cb6c |
| SHA512 | a9e6555d435fe3e7a63059f20cd4c59531319421efcd90ca1d14498c28d9882ab0b7cd1af63dd50fa693b3b5a714db572d61867c56b86618423c7feaf043f2ef |
C:\Users\Admin\AppData\Local\Temp\1.reg
| MD5 | 8a36f3bf3750851d8732b132fa330bb4 |
| SHA1 | 1cb36be31f3d7d9439aac14af3d7a27f05a980eb |
| SHA256 | 5d88aebc1d13a61609ef057cb38dc9d7b0a04a47a7670a7591f40d1ea05b6ad9 |
| SHA512 | a822885389f3b12baed60b565646bed97aea1740e163e236ca3647fb63a9c15f6e21bc5ff92eb2d47bb6b1268c71ffb8e5e84006f3c04377d9d3a7c16434e646 |
C:\Users\Admin\AppData\Local\Temp\1.reg
| MD5 | d085cde42c14e8ee2a5e8870d08aee42 |
| SHA1 | c8e967f1d301f97dbcf252d7e1677e590126f994 |
| SHA256 | a15d5dfd655de1214e0aae2292ead17eef1f1b211d39fac03276bbd6325b0d9f |
| SHA512 | de2cebd45d3cf053df17ae43466db6a8b2d816bf4b9a8deb5b577cfedf765b5dcdc5904145809ad3ca03ccff308f8893ec1faa309dd34afcab7cc1836d698d7b |