Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
162s -
max time network
170s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
09/02/2023, 14:19
Static task
static1
Behavioral task
behavioral1
Sample
4cb307d4bca6df34c2d578e08d51bc35.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
4cb307d4bca6df34c2d578e08d51bc35.exe
Resource
win10v2004-20221111-en
General
-
Target
4cb307d4bca6df34c2d578e08d51bc35.exe
-
Size
526KB
-
MD5
4cb307d4bca6df34c2d578e08d51bc35
-
SHA1
04be7cd4a3e20730d60ad43cd4c466eb47b7b69c
-
SHA256
7bb23e2779d6249c8caf14eee7447b0dd5e9fd0149a5b7fbd87c13910557a90b
-
SHA512
13e4d2b80b42334d5ded71e212f69204f8ac212c324c48cbb0b69f8ad8fd5417d7ba056b51c5853f4ed336633211582df5edbee9f429a76350f6c8d2f0b6e63b
-
SSDEEP
12288:hMrBy90P+35LGowILYbWmhHIRFIv5Lwd2Ifeti:kyEoUaYbWmHIFIvYf1
Malware Config
Extracted
amadey
3.66
62.204.41.5/Bu58Ngs/index.php
Signatures
-
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" mika.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" mika.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" aGTx.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" aGTx.exe Key created \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection mika.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" mika.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" mika.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" mika.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection aGTx.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" aGTx.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" aGTx.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" aGTx.exe -
Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Control Panel\International\Geo\Nation vona.exe Key value queried \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Control Panel\International\Geo\Nation mnolyk.exe -
Executes dropped EXE 7 IoCs
pid Process 1028 cGTu.exe 4060 aGTx.exe 4548 mika.exe 1112 vona.exe 4312 mnolyk.exe 1248 mnolyk.exe 3288 mnolyk.exe -
Loads dropped DLL 1 IoCs
pid Process 4628 rundll32.exe -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features aGTx.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" aGTx.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" mika.exe -
Adds Run key to start application 2 TTPs 4 IoCs
description ioc Process Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce cGTu.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\"" cGTu.exe Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce 4cb307d4bca6df34c2d578e08d51bc35.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\"" 4cb307d4bca6df34c2d578e08d51bc35.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
-
Program crash 1 IoCs
pid pid_target Process procid_target 224 4060 WerFault.exe 81 -
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 3624 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 4060 aGTx.exe 4060 aGTx.exe 4548 mika.exe 4548 mika.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 4060 aGTx.exe Token: SeDebugPrivilege 4548 mika.exe -
Suspicious use of WriteProcessMemory 41 IoCs
description pid Process procid_target PID 932 wrote to memory of 1028 932 4cb307d4bca6df34c2d578e08d51bc35.exe 80 PID 932 wrote to memory of 1028 932 4cb307d4bca6df34c2d578e08d51bc35.exe 80 PID 932 wrote to memory of 1028 932 4cb307d4bca6df34c2d578e08d51bc35.exe 80 PID 1028 wrote to memory of 4060 1028 cGTu.exe 81 PID 1028 wrote to memory of 4060 1028 cGTu.exe 81 PID 1028 wrote to memory of 4060 1028 cGTu.exe 81 PID 1028 wrote to memory of 4548 1028 cGTu.exe 84 PID 1028 wrote to memory of 4548 1028 cGTu.exe 84 PID 932 wrote to memory of 1112 932 4cb307d4bca6df34c2d578e08d51bc35.exe 85 PID 932 wrote to memory of 1112 932 4cb307d4bca6df34c2d578e08d51bc35.exe 85 PID 932 wrote to memory of 1112 932 4cb307d4bca6df34c2d578e08d51bc35.exe 85 PID 1112 wrote to memory of 4312 1112 vona.exe 86 PID 1112 wrote to memory of 4312 1112 vona.exe 86 PID 1112 wrote to memory of 4312 1112 vona.exe 86 PID 4312 wrote to memory of 3624 4312 mnolyk.exe 87 PID 4312 wrote to memory of 3624 4312 mnolyk.exe 87 PID 4312 wrote to memory of 3624 4312 mnolyk.exe 87 PID 4312 wrote to memory of 4804 4312 mnolyk.exe 89 PID 4312 wrote to memory of 4804 4312 mnolyk.exe 89 PID 4312 wrote to memory of 4804 4312 mnolyk.exe 89 PID 4804 wrote to memory of 3300 4804 cmd.exe 91 PID 4804 wrote to memory of 3300 4804 cmd.exe 91 PID 4804 wrote to memory of 3300 4804 cmd.exe 91 PID 4804 wrote to memory of 3816 4804 cmd.exe 92 PID 4804 wrote to memory of 3816 4804 cmd.exe 92 PID 4804 wrote to memory of 3816 4804 cmd.exe 92 PID 4804 wrote to memory of 1712 4804 cmd.exe 93 PID 4804 wrote to memory of 1712 4804 cmd.exe 93 PID 4804 wrote to memory of 1712 4804 cmd.exe 93 PID 4804 wrote to memory of 4304 4804 cmd.exe 94 PID 4804 wrote to memory of 4304 4804 cmd.exe 94 PID 4804 wrote to memory of 4304 4804 cmd.exe 94 PID 4804 wrote to memory of 4376 4804 cmd.exe 95 PID 4804 wrote to memory of 4376 4804 cmd.exe 95 PID 4804 wrote to memory of 4376 4804 cmd.exe 95 PID 4804 wrote to memory of 1808 4804 cmd.exe 96 PID 4804 wrote to memory of 1808 4804 cmd.exe 96 PID 4804 wrote to memory of 1808 4804 cmd.exe 96 PID 4312 wrote to memory of 4628 4312 mnolyk.exe 98 PID 4312 wrote to memory of 4628 4312 mnolyk.exe 98 PID 4312 wrote to memory of 4628 4312 mnolyk.exe 98
Processes
-
C:\Users\Admin\AppData\Local\Temp\4cb307d4bca6df34c2d578e08d51bc35.exe"C:\Users\Admin\AppData\Local\Temp\4cb307d4bca6df34c2d578e08d51bc35.exe"1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:932 -
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\cGTu.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\cGTu.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:1028 -
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\aGTx.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\aGTx.exe3⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4060 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4060 -s 10804⤵
- Program crash
PID:224
-
-
-
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\mika.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\mika.exe3⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4548
-
-
-
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vona.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vona.exe2⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:1112 -
C:\Users\Admin\AppData\Local\Temp\5eb6b96734\mnolyk.exe"C:\Users\Admin\AppData\Local\Temp\5eb6b96734\mnolyk.exe"3⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:4312 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN mnolyk.exe /TR "C:\Users\Admin\AppData\Local\Temp\5eb6b96734\mnolyk.exe" /F4⤵
- Creates scheduled task(s)
PID:3624
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /k echo Y|CACLS "mnolyk.exe" /P "Admin:N"&&CACLS "mnolyk.exe" /P "Admin:R" /E&&echo Y|CACLS "..\5eb6b96734" /P "Admin:N"&&CACLS "..\5eb6b96734" /P "Admin:R" /E&&Exit4⤵
- Suspicious use of WriteProcessMemory
PID:4804 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"5⤵PID:3300
-
-
C:\Windows\SysWOW64\cacls.exeCACLS "mnolyk.exe" /P "Admin:N"5⤵PID:3816
-
-
C:\Windows\SysWOW64\cacls.exeCACLS "mnolyk.exe" /P "Admin:R" /E5⤵PID:1712
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"5⤵PID:4304
-
-
C:\Windows\SysWOW64\cacls.exeCACLS "..\5eb6b96734" /P "Admin:N"5⤵PID:4376
-
-
C:\Windows\SysWOW64\cacls.exeCACLS "..\5eb6b96734" /P "Admin:R" /E5⤵PID:1808
-
-
-
C:\Windows\SysWOW64\rundll32.exe"C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main4⤵
- Loads dropped DLL
PID:4628
-
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 4060 -ip 40601⤵PID:2996
-
C:\Users\Admin\AppData\Local\Temp\5eb6b96734\mnolyk.exeC:\Users\Admin\AppData\Local\Temp\5eb6b96734\mnolyk.exe1⤵
- Executes dropped EXE
PID:1248
-
C:\Users\Admin\AppData\Local\Temp\5eb6b96734\mnolyk.exeC:\Users\Admin\AppData\Local\Temp\5eb6b96734\mnolyk.exe1⤵
- Executes dropped EXE
PID:3288
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
236KB
MD5fde8915d251fada3a37530421eb29dcf
SHA144386a8947ddfab993409945dae05a772a13e047
SHA2566cbcf0bb90ae767a8c554cdfa90723e6b1127e98cfa19a2259dd57813d27e116
SHA512ffc253ad4308c7a34ec5ced45cc5eda21a43a9fa59927a323829e2e87a0060c93a051c726f2f6f65ffdb8ac9666f88bf2622c975a24a6718c99ac9a44c6fd7fd
-
Filesize
236KB
MD5fde8915d251fada3a37530421eb29dcf
SHA144386a8947ddfab993409945dae05a772a13e047
SHA2566cbcf0bb90ae767a8c554cdfa90723e6b1127e98cfa19a2259dd57813d27e116
SHA512ffc253ad4308c7a34ec5ced45cc5eda21a43a9fa59927a323829e2e87a0060c93a051c726f2f6f65ffdb8ac9666f88bf2622c975a24a6718c99ac9a44c6fd7fd
-
Filesize
236KB
MD5fde8915d251fada3a37530421eb29dcf
SHA144386a8947ddfab993409945dae05a772a13e047
SHA2566cbcf0bb90ae767a8c554cdfa90723e6b1127e98cfa19a2259dd57813d27e116
SHA512ffc253ad4308c7a34ec5ced45cc5eda21a43a9fa59927a323829e2e87a0060c93a051c726f2f6f65ffdb8ac9666f88bf2622c975a24a6718c99ac9a44c6fd7fd
-
Filesize
236KB
MD5fde8915d251fada3a37530421eb29dcf
SHA144386a8947ddfab993409945dae05a772a13e047
SHA2566cbcf0bb90ae767a8c554cdfa90723e6b1127e98cfa19a2259dd57813d27e116
SHA512ffc253ad4308c7a34ec5ced45cc5eda21a43a9fa59927a323829e2e87a0060c93a051c726f2f6f65ffdb8ac9666f88bf2622c975a24a6718c99ac9a44c6fd7fd
-
Filesize
339KB
MD52871e793a0e24b505427d38b83313f23
SHA1c7536b673600f77edb267622d2af6622ccc256f1
SHA256aa583538f451ec4e3d2b8180de48c62e9cddc116d50a5d4bc13c0af22b65c2d6
SHA512cfa816ab58fbbc0e303f312543a07c29fe78ac5994deac7a3460186c15057d8e4ac9bbdbd77ac284a244a4efbbf546e9fea7f257445cbe8e14f64d9161620b43
-
Filesize
339KB
MD52871e793a0e24b505427d38b83313f23
SHA1c7536b673600f77edb267622d2af6622ccc256f1
SHA256aa583538f451ec4e3d2b8180de48c62e9cddc116d50a5d4bc13c0af22b65c2d6
SHA512cfa816ab58fbbc0e303f312543a07c29fe78ac5994deac7a3460186c15057d8e4ac9bbdbd77ac284a244a4efbbf546e9fea7f257445cbe8e14f64d9161620b43
-
Filesize
236KB
MD5fde8915d251fada3a37530421eb29dcf
SHA144386a8947ddfab993409945dae05a772a13e047
SHA2566cbcf0bb90ae767a8c554cdfa90723e6b1127e98cfa19a2259dd57813d27e116
SHA512ffc253ad4308c7a34ec5ced45cc5eda21a43a9fa59927a323829e2e87a0060c93a051c726f2f6f65ffdb8ac9666f88bf2622c975a24a6718c99ac9a44c6fd7fd
-
Filesize
236KB
MD5fde8915d251fada3a37530421eb29dcf
SHA144386a8947ddfab993409945dae05a772a13e047
SHA2566cbcf0bb90ae767a8c554cdfa90723e6b1127e98cfa19a2259dd57813d27e116
SHA512ffc253ad4308c7a34ec5ced45cc5eda21a43a9fa59927a323829e2e87a0060c93a051c726f2f6f65ffdb8ac9666f88bf2622c975a24a6718c99ac9a44c6fd7fd
-
Filesize
261KB
MD593f60e9827c5e8f115d0c9696f49514f
SHA1445aa14face5e4e7a55eb828562e86fcbf7c66ad
SHA256f49c5ce742a6680dd2a996b945640e70fd85307cc3f884f66b4497db3cf23578
SHA51296d222cdadc156b1c0412cd4f1d7639e0c7db6609df9501080706fb885960982aeb12293c32c5d87f808934b50e09235c7a59222296accca58a70e9490c610aa
-
Filesize
261KB
MD593f60e9827c5e8f115d0c9696f49514f
SHA1445aa14face5e4e7a55eb828562e86fcbf7c66ad
SHA256f49c5ce742a6680dd2a996b945640e70fd85307cc3f884f66b4497db3cf23578
SHA51296d222cdadc156b1c0412cd4f1d7639e0c7db6609df9501080706fb885960982aeb12293c32c5d87f808934b50e09235c7a59222296accca58a70e9490c610aa
-
Filesize
11KB
MD57e93bacbbc33e6652e147e7fe07572a0
SHA1421a7167da01c8da4dc4d5234ca3dd84e319e762
SHA256850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38
SHA512250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91
-
Filesize
11KB
MD57e93bacbbc33e6652e147e7fe07572a0
SHA1421a7167da01c8da4dc4d5234ca3dd84e319e762
SHA256850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38
SHA512250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91
-
Filesize
89KB
MD59221a421a3e777eb7d4ce55e474bcc4a
SHA1c96d7bd7ccbf9352d50527bff472595b3dc5298e
SHA25610ee53988bcfbb4bb9c8928ea96c4268bd64b9dfd1f28c6233185e695434d2f8
SHA51263ac172cb19c7c020676937cb35e853710d08e99e06e8cdcb410c37e0c9056af409a50fdec0c90a3c532edcf5e0f128fa1e2181063e1208d4fc4643b1b5736f3
-
Filesize
89KB
MD59221a421a3e777eb7d4ce55e474bcc4a
SHA1c96d7bd7ccbf9352d50527bff472595b3dc5298e
SHA25610ee53988bcfbb4bb9c8928ea96c4268bd64b9dfd1f28c6233185e695434d2f8
SHA51263ac172cb19c7c020676937cb35e853710d08e99e06e8cdcb410c37e0c9056af409a50fdec0c90a3c532edcf5e0f128fa1e2181063e1208d4fc4643b1b5736f3