Analysis
-
max time kernel
120s -
max time network
117s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
18-12-2024 08:01
Static task
static1
Behavioral task
behavioral1
Sample
af2520f7572cbedc96b154b8a51ccd7c9ad51e92232bd1f4f1b68482025e2dff.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
af2520f7572cbedc96b154b8a51ccd7c9ad51e92232bd1f4f1b68482025e2dff.exe
Resource
win10v2004-20241007-en
General
-
Target
af2520f7572cbedc96b154b8a51ccd7c9ad51e92232bd1f4f1b68482025e2dff.exe
-
Size
112KB
-
MD5
0fff5cb1563043acc39b89e10ddede97
-
SHA1
43cab879cf78c18c4f7dec663beb07f1d9596213
-
SHA256
af2520f7572cbedc96b154b8a51ccd7c9ad51e92232bd1f4f1b68482025e2dff
-
SHA512
5d43e26dd94b52013b41dc203261c3d7cb3881a04c23d4e3f87d71a1b00feb5ed06d7d01856d7493ba54a537fa965ad24fb1cfaa8ec0e34ccb2003ce228ab04b
-
SSDEEP
1536:t2ovIa47CqIf2f3w41p7sDcX7juR/JSJw8EeNshUDGXJ9:tVIr7zI+fAceoGxSKKo59
Malware Config
Signatures
-
ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
-
Modiloader family
-
ModiLoader Second Stage 5 IoCs
resource yara_rule behavioral2/memory/2028-62-0x0000000000400000-0x0000000000414000-memory.dmp modiloader_stage2 behavioral2/memory/2028-66-0x0000000000400000-0x0000000000414000-memory.dmp modiloader_stage2 behavioral2/memory/2028-64-0x0000000000400000-0x0000000000414000-memory.dmp modiloader_stage2 behavioral2/memory/2028-63-0x0000000000400000-0x0000000000414000-memory.dmp modiloader_stage2 behavioral2/memory/2028-73-0x0000000000400000-0x0000000000414000-memory.dmp modiloader_stage2 -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation af2520f7572cbedc96b154b8a51ccd7c9ad51e92232bd1f4f1b68482025e2dff.exe -
Executes dropped EXE 3 IoCs
pid Process 3700 WAMain.exe 2616 WAMain.exe 2028 WAMain.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Windows WA = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\WAMain.exe" reg.exe -
Suspicious use of SetThreadContext 5 IoCs
description pid Process procid_target PID 860 set thread context of 3884 860 af2520f7572cbedc96b154b8a51ccd7c9ad51e92232bd1f4f1b68482025e2dff.exe 82 PID 860 set thread context of 704 860 af2520f7572cbedc96b154b8a51ccd7c9ad51e92232bd1f4f1b68482025e2dff.exe 83 PID 3700 set thread context of 5060 3700 WAMain.exe 89 PID 3700 set thread context of 2616 3700 WAMain.exe 90 PID 3700 set thread context of 2028 3700 WAMain.exe 92 -
resource yara_rule behavioral2/memory/704-8-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral2/memory/704-14-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral2/memory/704-19-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral2/memory/704-49-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral2/memory/2028-57-0x0000000000400000-0x0000000000414000-memory.dmp upx behavioral2/memory/2028-62-0x0000000000400000-0x0000000000414000-memory.dmp upx behavioral2/memory/2028-66-0x0000000000400000-0x0000000000414000-memory.dmp upx behavioral2/memory/2028-64-0x0000000000400000-0x0000000000414000-memory.dmp upx behavioral2/memory/2028-63-0x0000000000400000-0x0000000000414000-memory.dmp upx behavioral2/memory/2028-61-0x0000000000400000-0x0000000000414000-memory.dmp upx behavioral2/memory/704-71-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral2/memory/2616-72-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral2/memory/2028-73-0x0000000000400000-0x0000000000414000-memory.dmp upx -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Program crash 1 IoCs
pid pid_target Process procid_target 4936 5060 WerFault.exe 89 -
System Location Discovery: System Language Discovery 1 TTPs 8 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 WAMain.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language af2520f7572cbedc96b154b8a51ccd7c9ad51e92232bd1f4f1b68482025e2dff.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language af2520f7572cbedc96b154b8a51ccd7c9ad51e92232bd1f4f1b68482025e2dff.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WAMain.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WAMain.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe 3884 svchost.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe Token: SeDebugPrivilege 2616 WAMain.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 860 af2520f7572cbedc96b154b8a51ccd7c9ad51e92232bd1f4f1b68482025e2dff.exe 3884 svchost.exe 704 af2520f7572cbedc96b154b8a51ccd7c9ad51e92232bd1f4f1b68482025e2dff.exe 3700 WAMain.exe 2616 WAMain.exe -
Suspicious use of WriteProcessMemory 46 IoCs
description pid Process procid_target PID 860 wrote to memory of 3884 860 af2520f7572cbedc96b154b8a51ccd7c9ad51e92232bd1f4f1b68482025e2dff.exe 82 PID 860 wrote to memory of 3884 860 af2520f7572cbedc96b154b8a51ccd7c9ad51e92232bd1f4f1b68482025e2dff.exe 82 PID 860 wrote to memory of 3884 860 af2520f7572cbedc96b154b8a51ccd7c9ad51e92232bd1f4f1b68482025e2dff.exe 82 PID 860 wrote to memory of 3884 860 af2520f7572cbedc96b154b8a51ccd7c9ad51e92232bd1f4f1b68482025e2dff.exe 82 PID 860 wrote to memory of 3884 860 af2520f7572cbedc96b154b8a51ccd7c9ad51e92232bd1f4f1b68482025e2dff.exe 82 PID 860 wrote to memory of 3884 860 af2520f7572cbedc96b154b8a51ccd7c9ad51e92232bd1f4f1b68482025e2dff.exe 82 PID 860 wrote to memory of 3884 860 af2520f7572cbedc96b154b8a51ccd7c9ad51e92232bd1f4f1b68482025e2dff.exe 82 PID 860 wrote to memory of 3884 860 af2520f7572cbedc96b154b8a51ccd7c9ad51e92232bd1f4f1b68482025e2dff.exe 82 PID 860 wrote to memory of 3884 860 af2520f7572cbedc96b154b8a51ccd7c9ad51e92232bd1f4f1b68482025e2dff.exe 82 PID 860 wrote to memory of 704 860 af2520f7572cbedc96b154b8a51ccd7c9ad51e92232bd1f4f1b68482025e2dff.exe 83 PID 860 wrote to memory of 704 860 af2520f7572cbedc96b154b8a51ccd7c9ad51e92232bd1f4f1b68482025e2dff.exe 83 PID 860 wrote to memory of 704 860 af2520f7572cbedc96b154b8a51ccd7c9ad51e92232bd1f4f1b68482025e2dff.exe 83 PID 860 wrote to memory of 704 860 af2520f7572cbedc96b154b8a51ccd7c9ad51e92232bd1f4f1b68482025e2dff.exe 83 PID 860 wrote to memory of 704 860 af2520f7572cbedc96b154b8a51ccd7c9ad51e92232bd1f4f1b68482025e2dff.exe 83 PID 860 wrote to memory of 704 860 af2520f7572cbedc96b154b8a51ccd7c9ad51e92232bd1f4f1b68482025e2dff.exe 83 PID 860 wrote to memory of 704 860 af2520f7572cbedc96b154b8a51ccd7c9ad51e92232bd1f4f1b68482025e2dff.exe 83 PID 860 wrote to memory of 704 860 af2520f7572cbedc96b154b8a51ccd7c9ad51e92232bd1f4f1b68482025e2dff.exe 83 PID 704 wrote to memory of 3464 704 af2520f7572cbedc96b154b8a51ccd7c9ad51e92232bd1f4f1b68482025e2dff.exe 84 PID 704 wrote to memory of 3464 704 af2520f7572cbedc96b154b8a51ccd7c9ad51e92232bd1f4f1b68482025e2dff.exe 84 PID 704 wrote to memory of 3464 704 af2520f7572cbedc96b154b8a51ccd7c9ad51e92232bd1f4f1b68482025e2dff.exe 84 PID 3464 wrote to memory of 1644 3464 cmd.exe 87 PID 3464 wrote to memory of 1644 3464 cmd.exe 87 PID 3464 wrote to memory of 1644 3464 cmd.exe 87 PID 704 wrote to memory of 3700 704 af2520f7572cbedc96b154b8a51ccd7c9ad51e92232bd1f4f1b68482025e2dff.exe 88 PID 704 wrote to memory of 3700 704 af2520f7572cbedc96b154b8a51ccd7c9ad51e92232bd1f4f1b68482025e2dff.exe 88 PID 704 wrote to memory of 3700 704 af2520f7572cbedc96b154b8a51ccd7c9ad51e92232bd1f4f1b68482025e2dff.exe 88 PID 3700 wrote to memory of 5060 3700 WAMain.exe 89 PID 3700 wrote to memory of 5060 3700 WAMain.exe 89 PID 3700 wrote to memory of 5060 3700 WAMain.exe 89 PID 3700 wrote to memory of 5060 3700 WAMain.exe 89 PID 3700 wrote to memory of 2616 3700 WAMain.exe 90 PID 3700 wrote to memory of 2616 3700 WAMain.exe 90 PID 3700 wrote to memory of 2616 3700 WAMain.exe 90 PID 3700 wrote to memory of 2616 3700 WAMain.exe 90 PID 3700 wrote to memory of 2616 3700 WAMain.exe 90 PID 3700 wrote to memory of 2616 3700 WAMain.exe 90 PID 3700 wrote to memory of 2616 3700 WAMain.exe 90 PID 3700 wrote to memory of 2616 3700 WAMain.exe 90 PID 3700 wrote to memory of 2028 3700 WAMain.exe 92 PID 3700 wrote to memory of 2028 3700 WAMain.exe 92 PID 3700 wrote to memory of 2028 3700 WAMain.exe 92 PID 3700 wrote to memory of 2028 3700 WAMain.exe 92 PID 3700 wrote to memory of 2028 3700 WAMain.exe 92 PID 3700 wrote to memory of 2028 3700 WAMain.exe 92 PID 3700 wrote to memory of 2028 3700 WAMain.exe 92 PID 3700 wrote to memory of 2028 3700 WAMain.exe 92
Processes
-
C:\Users\Admin\AppData\Local\Temp\af2520f7572cbedc96b154b8a51ccd7c9ad51e92232bd1f4f1b68482025e2dff.exe"C:\Users\Admin\AppData\Local\Temp\af2520f7572cbedc96b154b8a51ccd7c9ad51e92232bd1f4f1b68482025e2dff.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:860 -
C:\Windows\SysWOW64\svchost.exe"C:\Windows\system32\svchost.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:3884
-
-
C:\Users\Admin\AppData\Local\Temp\af2520f7572cbedc96b154b8a51ccd7c9ad51e92232bd1f4f1b68482025e2dff.exe"C:\Users\Admin\AppData\Local\Temp\af2520f7572cbedc96b154b8a51ccd7c9ad51e92232bd1f4f1b68482025e2dff.exe"2⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:704 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\XNJIV.bat" "3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3464 -
C:\Windows\SysWOW64\reg.exeREG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "Windows WA" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Microsoft\WAMain.exe" /f4⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
PID:1644
-
-
-
C:\Users\Admin\AppData\Roaming\Microsoft\WAMain.exe"C:\Users\Admin\AppData\Roaming\Microsoft\WAMain.exe"3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3700 -
C:\Windows\SysWOW64\svchost.exe"C:\Windows\system32\svchost.exe"4⤵PID:5060
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5060 -s 845⤵
- Program crash
PID:4936
-
-
-
C:\Users\Admin\AppData\Roaming\Microsoft\WAMain.exe"C:\Users\Admin\AppData\Roaming\Microsoft\WAMain.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2616
-
-
C:\Users\Admin\AppData\Roaming\Microsoft\WAMain.exe"C:\Users\Admin\AppData\Roaming\Microsoft\WAMain.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2028
-
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5060 -ip 50601⤵PID:2272
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
148B
MD53a4614705555abb049c3298e61170b7f
SHA1c8686410756f346d9551256a5b878b04770950ba
SHA256cff0663c8cfadf83b80583a871c313ffc5d950cb503809cb4a482f400c5d846b
SHA51265ce6fec00e6934f21635e7ccd74757f31ed4b0ddb52bd80d3ea9abeba56340128d23151ef7d9f5daacb5d61e4a4cca50dbb3a43132e350522311ee06e829007
-
Filesize
112KB
MD5562ce5989bc73183bb0e257b0011443e
SHA1186f6ef6addb67375ad16925aacbfe3b7bd449de
SHA2563d1c51b2ca7faba27a87914c56c4527c8c27d77bbb3fea59d6125c45bc091cc3
SHA512320c2049678bb33a1422569ef572626cc0a897128cd320fd75274ac4bcf5271e2326d95223eb613b1a161b13c6094af9fa52165f2719c4d4ec353d40803e71c5