Analysis
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max time kernel
86s -
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 08:36
Static task
static1
Behavioral task
behavioral1
Sample
040807dc6c64493920f7a8d0a476add6f0a23702cb7ca2a3082a6b266912afd5N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
040807dc6c64493920f7a8d0a476add6f0a23702cb7ca2a3082a6b266912afd5N.exe
Resource
win10v2004-20241007-en
General
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Target
040807dc6c64493920f7a8d0a476add6f0a23702cb7ca2a3082a6b266912afd5N.exe
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Size
112KB
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MD5
9a31fe27d79afa3866155fdfee44f600
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SHA1
f6557e01697bdd43a8530d6e8b11aeba50efe952
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SHA256
040807dc6c64493920f7a8d0a476add6f0a23702cb7ca2a3082a6b266912afd5
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SHA512
ff37de6cbddc8843430fea30a82fb6a2c57c3fbb3e025e669f8956372b96f96c9b72177ca012a3d94915cf1e5161b2b3504d2247377e7453aaddcd9ec72109ed
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SSDEEP
1536:t2ovIa47CqIf2f3w41p7sDcX7juR/JSJw8EeNshUDGXJa:tVIr7zI+fAceoGxSKKo5a
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/2724-66-0x0000000000400000-0x0000000000414000-memory.dmp modiloader_stage2 behavioral2/memory/2724-65-0x0000000000400000-0x0000000000414000-memory.dmp modiloader_stage2 behavioral2/memory/2724-63-0x0000000000400000-0x0000000000414000-memory.dmp modiloader_stage2 behavioral2/memory/2724-74-0x0000000000400000-0x0000000000414000-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-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation 040807dc6c64493920f7a8d0a476add6f0a23702cb7ca2a3082a6b266912afd5N.exe -
Executes dropped EXE 3 IoCs
pid Process 4836 WAMain.exe 4512 WAMain.exe 2724 WAMain.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\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 4412 set thread context of 204 4412 040807dc6c64493920f7a8d0a476add6f0a23702cb7ca2a3082a6b266912afd5N.exe 83 PID 4412 set thread context of 4476 4412 040807dc6c64493920f7a8d0a476add6f0a23702cb7ca2a3082a6b266912afd5N.exe 84 PID 4836 set thread context of 4452 4836 WAMain.exe 90 PID 4836 set thread context of 4512 4836 WAMain.exe 91 PID 4836 set thread context of 2724 4836 WAMain.exe 92 -
resource yara_rule behavioral2/memory/4476-10-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral2/memory/4476-19-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral2/memory/4476-14-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral2/memory/2724-59-0x0000000000400000-0x0000000000414000-memory.dmp upx behavioral2/memory/2724-66-0x0000000000400000-0x0000000000414000-memory.dmp upx behavioral2/memory/2724-65-0x0000000000400000-0x0000000000414000-memory.dmp upx behavioral2/memory/2724-63-0x0000000000400000-0x0000000000414000-memory.dmp upx behavioral2/memory/2724-61-0x0000000000400000-0x0000000000414000-memory.dmp upx behavioral2/memory/4476-50-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral2/memory/4476-70-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral2/memory/4512-71-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral2/memory/2724-74-0x0000000000400000-0x0000000000414000-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 2348 4452 WerFault.exe 90 -
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 WAMain.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WAMain.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 040807dc6c64493920f7a8d0a476add6f0a23702cb7ca2a3082a6b266912afd5N.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 040807dc6c64493920f7a8d0a476add6f0a23702cb7ca2a3082a6b266912afd5N.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe 204 svchost.exe -
Suspicious use of AdjustPrivilegeToken 54 IoCs
description pid Process Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe Token: SeDebugPrivilege 4512 WAMain.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 4412 040807dc6c64493920f7a8d0a476add6f0a23702cb7ca2a3082a6b266912afd5N.exe 204 svchost.exe 4476 040807dc6c64493920f7a8d0a476add6f0a23702cb7ca2a3082a6b266912afd5N.exe 4836 WAMain.exe 4512 WAMain.exe -
Suspicious use of WriteProcessMemory 46 IoCs
description pid Process procid_target PID 4412 wrote to memory of 204 4412 040807dc6c64493920f7a8d0a476add6f0a23702cb7ca2a3082a6b266912afd5N.exe 83 PID 4412 wrote to memory of 204 4412 040807dc6c64493920f7a8d0a476add6f0a23702cb7ca2a3082a6b266912afd5N.exe 83 PID 4412 wrote to memory of 204 4412 040807dc6c64493920f7a8d0a476add6f0a23702cb7ca2a3082a6b266912afd5N.exe 83 PID 4412 wrote to memory of 204 4412 040807dc6c64493920f7a8d0a476add6f0a23702cb7ca2a3082a6b266912afd5N.exe 83 PID 4412 wrote to memory of 204 4412 040807dc6c64493920f7a8d0a476add6f0a23702cb7ca2a3082a6b266912afd5N.exe 83 PID 4412 wrote to memory of 204 4412 040807dc6c64493920f7a8d0a476add6f0a23702cb7ca2a3082a6b266912afd5N.exe 83 PID 4412 wrote to memory of 204 4412 040807dc6c64493920f7a8d0a476add6f0a23702cb7ca2a3082a6b266912afd5N.exe 83 PID 4412 wrote to memory of 204 4412 040807dc6c64493920f7a8d0a476add6f0a23702cb7ca2a3082a6b266912afd5N.exe 83 PID 4412 wrote to memory of 204 4412 040807dc6c64493920f7a8d0a476add6f0a23702cb7ca2a3082a6b266912afd5N.exe 83 PID 4412 wrote to memory of 4476 4412 040807dc6c64493920f7a8d0a476add6f0a23702cb7ca2a3082a6b266912afd5N.exe 84 PID 4412 wrote to memory of 4476 4412 040807dc6c64493920f7a8d0a476add6f0a23702cb7ca2a3082a6b266912afd5N.exe 84 PID 4412 wrote to memory of 4476 4412 040807dc6c64493920f7a8d0a476add6f0a23702cb7ca2a3082a6b266912afd5N.exe 84 PID 4412 wrote to memory of 4476 4412 040807dc6c64493920f7a8d0a476add6f0a23702cb7ca2a3082a6b266912afd5N.exe 84 PID 4412 wrote to memory of 4476 4412 040807dc6c64493920f7a8d0a476add6f0a23702cb7ca2a3082a6b266912afd5N.exe 84 PID 4412 wrote to memory of 4476 4412 040807dc6c64493920f7a8d0a476add6f0a23702cb7ca2a3082a6b266912afd5N.exe 84 PID 4412 wrote to memory of 4476 4412 040807dc6c64493920f7a8d0a476add6f0a23702cb7ca2a3082a6b266912afd5N.exe 84 PID 4412 wrote to memory of 4476 4412 040807dc6c64493920f7a8d0a476add6f0a23702cb7ca2a3082a6b266912afd5N.exe 84 PID 4476 wrote to memory of 5020 4476 040807dc6c64493920f7a8d0a476add6f0a23702cb7ca2a3082a6b266912afd5N.exe 85 PID 4476 wrote to memory of 5020 4476 040807dc6c64493920f7a8d0a476add6f0a23702cb7ca2a3082a6b266912afd5N.exe 85 PID 4476 wrote to memory of 5020 4476 040807dc6c64493920f7a8d0a476add6f0a23702cb7ca2a3082a6b266912afd5N.exe 85 PID 5020 wrote to memory of 4624 5020 cmd.exe 88 PID 5020 wrote to memory of 4624 5020 cmd.exe 88 PID 5020 wrote to memory of 4624 5020 cmd.exe 88 PID 4476 wrote to memory of 4836 4476 040807dc6c64493920f7a8d0a476add6f0a23702cb7ca2a3082a6b266912afd5N.exe 89 PID 4476 wrote to memory of 4836 4476 040807dc6c64493920f7a8d0a476add6f0a23702cb7ca2a3082a6b266912afd5N.exe 89 PID 4476 wrote to memory of 4836 4476 040807dc6c64493920f7a8d0a476add6f0a23702cb7ca2a3082a6b266912afd5N.exe 89 PID 4836 wrote to memory of 4452 4836 WAMain.exe 90 PID 4836 wrote to memory of 4452 4836 WAMain.exe 90 PID 4836 wrote to memory of 4452 4836 WAMain.exe 90 PID 4836 wrote to memory of 4452 4836 WAMain.exe 90 PID 4836 wrote to memory of 4512 4836 WAMain.exe 91 PID 4836 wrote to memory of 4512 4836 WAMain.exe 91 PID 4836 wrote to memory of 4512 4836 WAMain.exe 91 PID 4836 wrote to memory of 4512 4836 WAMain.exe 91 PID 4836 wrote to memory of 4512 4836 WAMain.exe 91 PID 4836 wrote to memory of 4512 4836 WAMain.exe 91 PID 4836 wrote to memory of 4512 4836 WAMain.exe 91 PID 4836 wrote to memory of 4512 4836 WAMain.exe 91 PID 4836 wrote to memory of 2724 4836 WAMain.exe 92 PID 4836 wrote to memory of 2724 4836 WAMain.exe 92 PID 4836 wrote to memory of 2724 4836 WAMain.exe 92 PID 4836 wrote to memory of 2724 4836 WAMain.exe 92 PID 4836 wrote to memory of 2724 4836 WAMain.exe 92 PID 4836 wrote to memory of 2724 4836 WAMain.exe 92 PID 4836 wrote to memory of 2724 4836 WAMain.exe 92 PID 4836 wrote to memory of 2724 4836 WAMain.exe 92
Processes
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C:\Users\Admin\AppData\Local\Temp\040807dc6c64493920f7a8d0a476add6f0a23702cb7ca2a3082a6b266912afd5N.exe"C:\Users\Admin\AppData\Local\Temp\040807dc6c64493920f7a8d0a476add6f0a23702cb7ca2a3082a6b266912afd5N.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4412 -
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:204
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C:\Users\Admin\AppData\Local\Temp\040807dc6c64493920f7a8d0a476add6f0a23702cb7ca2a3082a6b266912afd5N.exe"C:\Users\Admin\AppData\Local\Temp\040807dc6c64493920f7a8d0a476add6f0a23702cb7ca2a3082a6b266912afd5N.exe"2⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4476 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\NQBGL.bat" "3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5020 -
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:4624
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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:4836 -
C:\Windows\SysWOW64\svchost.exe"C:\Windows\system32\svchost.exe"4⤵PID:4452
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4452 -s 845⤵
- Program crash
PID:2348
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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:4512
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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:2724
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4452 -ip 44521⤵PID:4808
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
MD51aa9ae6c50b67bb0b36472ad9c0baea8
SHA1238c945393799efc674410d5354e1c5da960dc48
SHA25664c875638584aaeb433624feb46dabdd568c0c7b6e1dfa3e118b6d473c7cf3af
SHA512d5f98944c48270ee6910bdb999c2f95e74f68e13094a21451adb4ba88efbde57400fa6e3d38c6fbccd4b745925c4fc14dc82b412f94bd5aed1a82b974d9c3776