Analysis
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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
06-12-2024 00:55
Static task
static1
Behavioral task
behavioral1
Sample
d6da7b2f5bde1817ced30280564edd0982f40186cfcca0e9e8594aac8f5558a5N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
d6da7b2f5bde1817ced30280564edd0982f40186cfcca0e9e8594aac8f5558a5N.exe
Resource
win10v2004-20241007-en
General
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Target
d6da7b2f5bde1817ced30280564edd0982f40186cfcca0e9e8594aac8f5558a5N.exe
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Size
112KB
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MD5
a47be0223e6235f19ea527c503a23770
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SHA1
df9af2d6ba6071bcbdb4f626742cd629471bf706
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SHA256
d6da7b2f5bde1817ced30280564edd0982f40186cfcca0e9e8594aac8f5558a5
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SHA512
cb0e051e99e8a6ce3ef0a793cd4675503edf71355182754c9ef808f606598f67c89e29c4585a8fea21c3875da01c186669c87b6de2f449b529eeb306234fd84d
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SSDEEP
1536:t2ovIa47CqIf2f3w41p7sDcX7juR/JSJw8EeNshUDGXJb:tVIr7zI+fAceoGxSKKo5b
Malware Config
Signatures
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ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
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Modiloader family
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ModiLoader Second Stage 4 IoCs
resource yara_rule behavioral2/memory/936-66-0x0000000000400000-0x0000000000414000-memory.dmp modiloader_stage2 behavioral2/memory/936-64-0x0000000000400000-0x0000000000414000-memory.dmp modiloader_stage2 behavioral2/memory/936-62-0x0000000000400000-0x0000000000414000-memory.dmp modiloader_stage2 behavioral2/memory/936-72-0x0000000000400000-0x0000000000414000-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-1-5-21-1045960512-3948844814-3059691613-1000\Control Panel\International\Geo\Nation d6da7b2f5bde1817ced30280564edd0982f40186cfcca0e9e8594aac8f5558a5N.exe -
Executes dropped EXE 3 IoCs
pid Process 836 WAMain.exe 4524 WAMain.exe 936 WAMain.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\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 5016 set thread context of 1060 5016 d6da7b2f5bde1817ced30280564edd0982f40186cfcca0e9e8594aac8f5558a5N.exe 83 PID 5016 set thread context of 3348 5016 d6da7b2f5bde1817ced30280564edd0982f40186cfcca0e9e8594aac8f5558a5N.exe 84 PID 836 set thread context of 4636 836 WAMain.exe 94 PID 836 set thread context of 4524 836 WAMain.exe 95 PID 836 set thread context of 936 836 WAMain.exe 96 -
resource yara_rule behavioral2/memory/3348-9-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral2/memory/3348-12-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral2/memory/3348-13-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral2/memory/3348-42-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral2/memory/936-58-0x0000000000400000-0x0000000000414000-memory.dmp upx behavioral2/memory/936-60-0x0000000000400000-0x0000000000414000-memory.dmp upx behavioral2/memory/936-66-0x0000000000400000-0x0000000000414000-memory.dmp upx behavioral2/memory/936-64-0x0000000000400000-0x0000000000414000-memory.dmp upx behavioral2/memory/936-62-0x0000000000400000-0x0000000000414000-memory.dmp upx behavioral2/memory/3348-69-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral2/memory/936-72-0x0000000000400000-0x0000000000414000-memory.dmp upx behavioral2/memory/4524-70-0x0000000000400000-0x000000000040B000-memory.dmp upx -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Program crash 1 IoCs
pid pid_target Process procid_target 2144 1060 WerFault.exe 83 -
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 d6da7b2f5bde1817ced30280564edd0982f40186cfcca0e9e8594aac8f5558a5N.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language d6da7b2f5bde1817ced30280564edd0982f40186cfcca0e9e8594aac8f5558a5N.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 svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WAMain.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe 4636 svchost.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe Token: SeDebugPrivilege 4524 WAMain.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 5016 d6da7b2f5bde1817ced30280564edd0982f40186cfcca0e9e8594aac8f5558a5N.exe 3348 d6da7b2f5bde1817ced30280564edd0982f40186cfcca0e9e8594aac8f5558a5N.exe 836 WAMain.exe 4636 svchost.exe 4524 WAMain.exe -
Suspicious use of WriteProcessMemory 46 IoCs
description pid Process procid_target PID 5016 wrote to memory of 1060 5016 d6da7b2f5bde1817ced30280564edd0982f40186cfcca0e9e8594aac8f5558a5N.exe 83 PID 5016 wrote to memory of 1060 5016 d6da7b2f5bde1817ced30280564edd0982f40186cfcca0e9e8594aac8f5558a5N.exe 83 PID 5016 wrote to memory of 1060 5016 d6da7b2f5bde1817ced30280564edd0982f40186cfcca0e9e8594aac8f5558a5N.exe 83 PID 5016 wrote to memory of 1060 5016 d6da7b2f5bde1817ced30280564edd0982f40186cfcca0e9e8594aac8f5558a5N.exe 83 PID 5016 wrote to memory of 3348 5016 d6da7b2f5bde1817ced30280564edd0982f40186cfcca0e9e8594aac8f5558a5N.exe 84 PID 5016 wrote to memory of 3348 5016 d6da7b2f5bde1817ced30280564edd0982f40186cfcca0e9e8594aac8f5558a5N.exe 84 PID 5016 wrote to memory of 3348 5016 d6da7b2f5bde1817ced30280564edd0982f40186cfcca0e9e8594aac8f5558a5N.exe 84 PID 5016 wrote to memory of 3348 5016 d6da7b2f5bde1817ced30280564edd0982f40186cfcca0e9e8594aac8f5558a5N.exe 84 PID 5016 wrote to memory of 3348 5016 d6da7b2f5bde1817ced30280564edd0982f40186cfcca0e9e8594aac8f5558a5N.exe 84 PID 5016 wrote to memory of 3348 5016 d6da7b2f5bde1817ced30280564edd0982f40186cfcca0e9e8594aac8f5558a5N.exe 84 PID 5016 wrote to memory of 3348 5016 d6da7b2f5bde1817ced30280564edd0982f40186cfcca0e9e8594aac8f5558a5N.exe 84 PID 5016 wrote to memory of 3348 5016 d6da7b2f5bde1817ced30280564edd0982f40186cfcca0e9e8594aac8f5558a5N.exe 84 PID 3348 wrote to memory of 5028 3348 d6da7b2f5bde1817ced30280564edd0982f40186cfcca0e9e8594aac8f5558a5N.exe 88 PID 3348 wrote to memory of 5028 3348 d6da7b2f5bde1817ced30280564edd0982f40186cfcca0e9e8594aac8f5558a5N.exe 88 PID 3348 wrote to memory of 5028 3348 d6da7b2f5bde1817ced30280564edd0982f40186cfcca0e9e8594aac8f5558a5N.exe 88 PID 5028 wrote to memory of 2272 5028 cmd.exe 92 PID 5028 wrote to memory of 2272 5028 cmd.exe 92 PID 5028 wrote to memory of 2272 5028 cmd.exe 92 PID 3348 wrote to memory of 836 3348 d6da7b2f5bde1817ced30280564edd0982f40186cfcca0e9e8594aac8f5558a5N.exe 93 PID 3348 wrote to memory of 836 3348 d6da7b2f5bde1817ced30280564edd0982f40186cfcca0e9e8594aac8f5558a5N.exe 93 PID 3348 wrote to memory of 836 3348 d6da7b2f5bde1817ced30280564edd0982f40186cfcca0e9e8594aac8f5558a5N.exe 93 PID 836 wrote to memory of 4636 836 WAMain.exe 94 PID 836 wrote to memory of 4636 836 WAMain.exe 94 PID 836 wrote to memory of 4636 836 WAMain.exe 94 PID 836 wrote to memory of 4636 836 WAMain.exe 94 PID 836 wrote to memory of 4636 836 WAMain.exe 94 PID 836 wrote to memory of 4636 836 WAMain.exe 94 PID 836 wrote to memory of 4636 836 WAMain.exe 94 PID 836 wrote to memory of 4636 836 WAMain.exe 94 PID 836 wrote to memory of 4636 836 WAMain.exe 94 PID 836 wrote to memory of 4524 836 WAMain.exe 95 PID 836 wrote to memory of 4524 836 WAMain.exe 95 PID 836 wrote to memory of 4524 836 WAMain.exe 95 PID 836 wrote to memory of 4524 836 WAMain.exe 95 PID 836 wrote to memory of 4524 836 WAMain.exe 95 PID 836 wrote to memory of 4524 836 WAMain.exe 95 PID 836 wrote to memory of 4524 836 WAMain.exe 95 PID 836 wrote to memory of 4524 836 WAMain.exe 95 PID 836 wrote to memory of 936 836 WAMain.exe 96 PID 836 wrote to memory of 936 836 WAMain.exe 96 PID 836 wrote to memory of 936 836 WAMain.exe 96 PID 836 wrote to memory of 936 836 WAMain.exe 96 PID 836 wrote to memory of 936 836 WAMain.exe 96 PID 836 wrote to memory of 936 836 WAMain.exe 96 PID 836 wrote to memory of 936 836 WAMain.exe 96 PID 836 wrote to memory of 936 836 WAMain.exe 96
Processes
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C:\Users\Admin\AppData\Local\Temp\d6da7b2f5bde1817ced30280564edd0982f40186cfcca0e9e8594aac8f5558a5N.exe"C:\Users\Admin\AppData\Local\Temp\d6da7b2f5bde1817ced30280564edd0982f40186cfcca0e9e8594aac8f5558a5N.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5016 -
C:\Windows\SysWOW64\svchost.exe"C:\Windows\system32\svchost.exe"2⤵PID:1060
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1060 -s 843⤵
- Program crash
PID:2144
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C:\Users\Admin\AppData\Local\Temp\d6da7b2f5bde1817ced30280564edd0982f40186cfcca0e9e8594aac8f5558a5N.exe"C:\Users\Admin\AppData\Local\Temp\d6da7b2f5bde1817ced30280564edd0982f40186cfcca0e9e8594aac8f5558a5N.exe"2⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3348 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\PLMXU.bat" "3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5028 -
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:2272
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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:836 -
C:\Windows\SysWOW64\svchost.exe"C:\Windows\system32\svchost.exe"4⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:4636
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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:4524
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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:936
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 1060 -ip 10601⤵PID:980
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
148B
MD53a4614705555abb049c3298e61170b7f
SHA1c8686410756f346d9551256a5b878b04770950ba
SHA256cff0663c8cfadf83b80583a871c313ffc5d950cb503809cb4a482f400c5d846b
SHA51265ce6fec00e6934f21635e7ccd74757f31ed4b0ddb52bd80d3ea9abeba56340128d23151ef7d9f5daacb5d61e4a4cca50dbb3a43132e350522311ee06e829007
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Filesize
112KB
MD50ec06cc041ee5cd1d7464473b966315a
SHA16db7fc16ff3e9f1aa2a73609dc6a93e4b996c87f
SHA2568433835f1168dbf7c0240d17c05509c46763c71c6993ff9ca94b637615f75b67
SHA512dec5e3e443fb856bb65f902b9e90c9aea0539a96c36952391384ab3159287ebb427e7205f5bc468e473fea6a3216274e49242a9555b925c22d2df0cd6a78339c