Analysis
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max time kernel
477s -
max time network
485s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
11-12-2024 23:24
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
Bootstrapper.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
4 signatures
600 seconds
General
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Target
Bootstrapper.exe
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Size
800KB
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MD5
02c70d9d6696950c198db93b7f6a835e
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SHA1
30231a467a49cc37768eea0f55f4bea1cbfb48e2
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SHA256
8f2e28588f2303bd8d7a9b0c3ff6a9cb16fa93f8ddc9c5e0666a8c12d6880ee3
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SHA512
431d9b9918553bff4f4a5bc2a5e7b7015f8ad0e2d390bb4d5264d08983372424156524ef5587b24b67d1226856fc630aaca08edc8113097e0094501b4f08efeb
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SSDEEP
12288:qhd8cjaLXVh84wEFkW1mocaBj6WtiRPpptHxQ0z:2ycjar84w5W4ocaBj6y2tHDz
Score
7/10
Malware Config
Signatures
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Unexpected DNS network traffic destination 18 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
description ioc Destination IP 1.0.0.1 Destination IP 1.0.0.1 Destination IP 1.0.0.1 Destination IP 1.0.0.1 Destination IP 1.0.0.1 Destination IP 1.0.0.1 Destination IP 1.0.0.1 Destination IP 1.0.0.1 Destination IP 1.0.0.1 Destination IP 1.0.0.1 Destination IP 1.0.0.1 Destination IP 1.0.0.1 Destination IP 1.0.0.1 Destination IP 1.0.0.1 Destination IP 1.0.0.1 Destination IP 1.0.0.1 Destination IP 1.0.0.1 Destination IP 1.0.0.1 -
Gathers network information 2 TTPs 1 IoCs
Uses commandline utility to view network configuration.
pid Process 4176 ipconfig.exe -
Suspicious use of AdjustPrivilegeToken 43 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 5068 WMIC.exe Token: SeSecurityPrivilege 5068 WMIC.exe Token: SeTakeOwnershipPrivilege 5068 WMIC.exe Token: SeLoadDriverPrivilege 5068 WMIC.exe Token: SeSystemProfilePrivilege 5068 WMIC.exe Token: SeSystemtimePrivilege 5068 WMIC.exe Token: SeProfSingleProcessPrivilege 5068 WMIC.exe Token: SeIncBasePriorityPrivilege 5068 WMIC.exe Token: SeCreatePagefilePrivilege 5068 WMIC.exe Token: SeBackupPrivilege 5068 WMIC.exe Token: SeRestorePrivilege 5068 WMIC.exe Token: SeShutdownPrivilege 5068 WMIC.exe Token: SeDebugPrivilege 5068 WMIC.exe Token: SeSystemEnvironmentPrivilege 5068 WMIC.exe Token: SeRemoteShutdownPrivilege 5068 WMIC.exe Token: SeUndockPrivilege 5068 WMIC.exe Token: SeManageVolumePrivilege 5068 WMIC.exe Token: 33 5068 WMIC.exe Token: 34 5068 WMIC.exe Token: 35 5068 WMIC.exe Token: 36 5068 WMIC.exe Token: SeIncreaseQuotaPrivilege 5068 WMIC.exe Token: SeSecurityPrivilege 5068 WMIC.exe Token: SeTakeOwnershipPrivilege 5068 WMIC.exe Token: SeLoadDriverPrivilege 5068 WMIC.exe Token: SeSystemProfilePrivilege 5068 WMIC.exe Token: SeSystemtimePrivilege 5068 WMIC.exe Token: SeProfSingleProcessPrivilege 5068 WMIC.exe Token: SeIncBasePriorityPrivilege 5068 WMIC.exe Token: SeCreatePagefilePrivilege 5068 WMIC.exe Token: SeBackupPrivilege 5068 WMIC.exe Token: SeRestorePrivilege 5068 WMIC.exe Token: SeShutdownPrivilege 5068 WMIC.exe Token: SeDebugPrivilege 5068 WMIC.exe Token: SeSystemEnvironmentPrivilege 5068 WMIC.exe Token: SeRemoteShutdownPrivilege 5068 WMIC.exe Token: SeUndockPrivilege 5068 WMIC.exe Token: SeManageVolumePrivilege 5068 WMIC.exe Token: 33 5068 WMIC.exe Token: 34 5068 WMIC.exe Token: 35 5068 WMIC.exe Token: 36 5068 WMIC.exe Token: SeDebugPrivilege 2584 Bootstrapper.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2584 wrote to memory of 412 2584 Bootstrapper.exe 84 PID 2584 wrote to memory of 412 2584 Bootstrapper.exe 84 PID 412 wrote to memory of 4176 412 cmd.exe 86 PID 412 wrote to memory of 4176 412 cmd.exe 86 PID 2584 wrote to memory of 3188 2584 Bootstrapper.exe 88 PID 2584 wrote to memory of 3188 2584 Bootstrapper.exe 88 PID 3188 wrote to memory of 5068 3188 cmd.exe 90 PID 3188 wrote to memory of 5068 3188 cmd.exe 90
Processes
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C:\Users\Admin\AppData\Local\Temp\Bootstrapper.exe"C:\Users\Admin\AppData\Local\Temp\Bootstrapper.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2584 -
C:\Windows\SYSTEM32\cmd.exe"cmd" /c ipconfig /all2⤵
- Suspicious use of WriteProcessMemory
PID:412 -
C:\Windows\system32\ipconfig.exeipconfig /all3⤵
- Gathers network information
PID:4176
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C:\Windows\SYSTEM32\cmd.exe"cmd" /c wmic nicconfig where (IPEnabled=TRUE) call SetDNSServerSearchOrder ("1.1.1.1", "1.0.0.1")2⤵
- Suspicious use of WriteProcessMemory
PID:3188 -
C:\Windows\System32\Wbem\WMIC.exewmic nicconfig where (IPEnabled=TRUE) call SetDNSServerSearchOrder ("1.1.1.1", "1.0.0.1")3⤵
- Suspicious use of AdjustPrivilegeToken
PID:5068
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