Analysis
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max time kernel
150s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
07/09/2024, 01:37
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe
Resource
win7-20240903-en
windows7-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
14 signatures
150 seconds
General
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Target
af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe
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Size
1.5MB
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MD5
cfae39dd1b312f5bb0812cfea96c1a64
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SHA1
b68a13a4e6b65cbc3c6fb45b52c4983ae9a6bae5
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SHA256
af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172
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SHA512
93607866f04ff261d1f8d65fd2c7bb29b8c837620407c4f8e28e57d2c1cf8cf308d80b4ea8ec90426d9ec64ffbc035827fb219a27b165d591097c0b76a1fde7c
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SSDEEP
24576:RWGddPN4jN35Ohf8aT7ZYR/MNPjWXY1Q7/VJJzsaz:RLLW15OOsYR/wjWXY1QZNz
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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Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
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ModiLoader Second Stage 61 IoCs
resource yara_rule behavioral2/memory/1992-2-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-8-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-11-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-20-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-35-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-66-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-65-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-64-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-63-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-62-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-61-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-60-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-58-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-57-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-56-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-55-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-54-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-53-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-52-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-50-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-49-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-48-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-47-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-46-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-45-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-44-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-43-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-41-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-40-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-39-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-38-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-34-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-33-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-32-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-31-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-59-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-29-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-28-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-51-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-25-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-24-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-42-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-22-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-21-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-37-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-36-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-19-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-18-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-17-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-30-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-16-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-27-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-15-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-26-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-14-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-23-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-13-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-12-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-10-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-9-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 behavioral2/memory/1992-7-0x0000000002F40000-0x0000000003F40000-memory.dmp modiloader_stage2 -
Suspicious use of SetThreadContext 4 IoCs
description pid Process procid_target PID 4848 set thread context of 3608 4848 SndVol.exe 56 PID 4848 set thread context of 1896 4848 SndVol.exe 96 PID 1896 set thread context of 3608 1896 grpconv.exe 56 PID 1896 set thread context of 3204 1896 grpconv.exe 97 -
System Location Discovery: System Language Discovery 1 TTPs 3 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 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language SndVol.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language grpconv.exe -
description ioc Process Key created \Registry\User\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Internet Explorer\IntelliForms\Storage2 grpconv.exe -
Script User-Agent 2 IoCs
Uses user-agent string associated with script host/environment.
description flow ioc HTTP User-Agent header 14 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) HTTP User-Agent header 16 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) -
Suspicious behavior: EnumeratesProcesses 44 IoCs
pid Process 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe 4848 SndVol.exe 4848 SndVol.exe 4848 SndVol.exe 4848 SndVol.exe 4848 SndVol.exe 4848 SndVol.exe 4848 SndVol.exe 4848 SndVol.exe 4848 SndVol.exe 4848 SndVol.exe 4848 SndVol.exe 4848 SndVol.exe 4848 SndVol.exe 4848 SndVol.exe 4848 SndVol.exe 4848 SndVol.exe 1896 grpconv.exe 1896 grpconv.exe 1896 grpconv.exe 1896 grpconv.exe 1896 grpconv.exe 1896 grpconv.exe 1896 grpconv.exe 1896 grpconv.exe 1896 grpconv.exe 1896 grpconv.exe 1896 grpconv.exe 1896 grpconv.exe 1896 grpconv.exe 1896 grpconv.exe 1896 grpconv.exe 1896 grpconv.exe 1896 grpconv.exe 1896 grpconv.exe 1896 grpconv.exe 1896 grpconv.exe 1896 grpconv.exe 1896 grpconv.exe 1896 grpconv.exe 1896 grpconv.exe 1896 grpconv.exe 1896 grpconv.exe -
Suspicious behavior: MapViewOfSection 7 IoCs
pid Process 4848 SndVol.exe 3608 Explorer.EXE 3608 Explorer.EXE 1896 grpconv.exe 1896 grpconv.exe 1896 grpconv.exe 1896 grpconv.exe -
Suspicious use of AdjustPrivilegeToken 8 IoCs
description pid Process Token: SeShutdownPrivilege 3608 Explorer.EXE Token: SeCreatePagefilePrivilege 3608 Explorer.EXE Token: SeShutdownPrivilege 3608 Explorer.EXE Token: SeCreatePagefilePrivilege 3608 Explorer.EXE Token: SeShutdownPrivilege 3608 Explorer.EXE Token: SeCreatePagefilePrivilege 3608 Explorer.EXE Token: SeShutdownPrivilege 3608 Explorer.EXE Token: SeCreatePagefilePrivilege 3608 Explorer.EXE -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4848 SndVol.exe -
Suspicious use of SendNotifyMessage 2 IoCs
pid Process 4848 SndVol.exe 4848 SndVol.exe -
Suspicious use of UnmapMainImage 1 IoCs
pid Process 3608 Explorer.EXE -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe PID 1992 wrote to memory of 0 1992 af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
PID:3608 -
C:\Users\Admin\AppData\Local\Temp\af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe"C:\Users\Admin\AppData\Local\Temp\af902b1b20218a4743bc75792ac05f1e8e2412d654cea045c89b18ed2b887172.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1992 -
C:\Windows\SysWOW64\SndVol.exeC:\Windows\System32\SndVol.exe3⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:4848
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C:\Windows\SysWOW64\grpconv.exe"C:\Windows\SysWOW64\grpconv.exe"2⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:1896 -
C:\Program Files\Mozilla Firefox\Firefox.exe"C:\Program Files\Mozilla Firefox\Firefox.exe"3⤵PID:3204
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