Analysis
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max time kernel
147s -
max time network
148s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
13/12/2024, 02:35
Static task
static1
Behavioral task
behavioral1
Sample
002 COPIA DE LA NOTIFICACION.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
002 COPIA DE LA NOTIFICACION.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
libvlc.dll
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
libvlc.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
libvlccore.dll
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
libvlccore.dll
Resource
win10v2004-20241007-en
General
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Target
002 COPIA DE LA NOTIFICACION.exe
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Size
966KB
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MD5
e634616d3b445fc1cd55ee79cf5326ea
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SHA1
ca27a368d87bc776884322ca996f3b24e20645f4
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SHA256
1fcd04fe1a3d519c7d585216b414cd947d16997d77d81a2892821f588c630937
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SHA512
7d491c0a97ce60e22238a1a3530f45fbb3c82377b400d7986db09eccad05c9c22fb5daa2b4781882f870ab088326e5f6156613124caa67b54601cbad8f66aa90
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SSDEEP
24576:we3xAibB85Z1HrWtB8z1L1OTJu5zzz3zzzozzz3zzzSZ:HxAibBEZ1LWtBzQrZ
Malware Config
Extracted
asyncrat
| CRACKED BY https://t.me/xworm_v2
Default
envnuev1124.duckdns.org:3013
AsyncMutex_6SI8OkPnk
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delay
3
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install
false
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install_folder
%AppData%
Signatures
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Asyncrat family
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Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 2036 set thread context of 1040 2036 002 COPIA DE LA NOTIFICACION.exe 30 PID 1040 set thread context of 2696 1040 cmd.exe 33 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 2 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 cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language MSBuild.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2036 002 COPIA DE LA NOTIFICACION.exe 2036 002 COPIA DE LA NOTIFICACION.exe 1040 cmd.exe 1040 cmd.exe -
Suspicious behavior: MapViewOfSection 3 IoCs
pid Process 2036 002 COPIA DE LA NOTIFICACION.exe 1040 cmd.exe 1040 cmd.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2696 MSBuild.exe -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 2036 wrote to memory of 1040 2036 002 COPIA DE LA NOTIFICACION.exe 30 PID 2036 wrote to memory of 1040 2036 002 COPIA DE LA NOTIFICACION.exe 30 PID 2036 wrote to memory of 1040 2036 002 COPIA DE LA NOTIFICACION.exe 30 PID 2036 wrote to memory of 1040 2036 002 COPIA DE LA NOTIFICACION.exe 30 PID 2036 wrote to memory of 1040 2036 002 COPIA DE LA NOTIFICACION.exe 30 PID 1040 wrote to memory of 2696 1040 cmd.exe 33 PID 1040 wrote to memory of 2696 1040 cmd.exe 33 PID 1040 wrote to memory of 2696 1040 cmd.exe 33 PID 1040 wrote to memory of 2696 1040 cmd.exe 33 PID 1040 wrote to memory of 2696 1040 cmd.exe 33 PID 1040 wrote to memory of 2696 1040 cmd.exe 33
Processes
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C:\Users\Admin\AppData\Local\Temp\002 COPIA DE LA NOTIFICACION.exe"C:\Users\Admin\AppData\Local\Temp\002 COPIA DE LA NOTIFICACION.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2036 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\SysWOW64\cmd.exe2⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1040 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exeC:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2696
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
777KB
MD58080f4dad066674489745067bf7f4752
SHA1fdef463bdaf119f61eeaf85e372919cca088dc47
SHA25626e2741e6766e4c91e9da90148399859fe2edf506bb0c18e668c2fe5b756b7f9
SHA512b6ca899c96324fd8240609489f0576eb5a0991e7626b9391f4b7dd52f4a6a25279862c206393761f03540feaba3fce7133343161f2f31fbc6d5409928bd912ab