Analysis
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max time kernel
117s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
10-12-2024 02:42
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
SolaraB V3.131/BootstrapperV1.23.exe
Resource
win7-20240903-en
windows7-x64
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
SolaraB V3.131/BootstrapperV1.23.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
17 signatures
150 seconds
Behavioral task
behavioral3
Sample
SolaraB V3.131/workspace/VASL.js
Resource
win7-20240903-en
windows7-x64
1 signatures
150 seconds
Behavioral task
behavioral4
Sample
SolaraB V3.131/workspace/VASL.js
Resource
win10v2004-20241007-en
windows10-2004-x64
1 signatures
150 seconds
General
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Target
SolaraB V3.131/BootstrapperV1.23.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
1/10
Malware Config
Signatures
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Gathers network information 2 TTPs 1 IoCs
Uses commandline utility to view network configuration.
pid Process 2840 ipconfig.exe -
Suspicious use of AdjustPrivilegeToken 41 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 2140 WMIC.exe Token: SeSecurityPrivilege 2140 WMIC.exe Token: SeTakeOwnershipPrivilege 2140 WMIC.exe Token: SeLoadDriverPrivilege 2140 WMIC.exe Token: SeSystemProfilePrivilege 2140 WMIC.exe Token: SeSystemtimePrivilege 2140 WMIC.exe Token: SeProfSingleProcessPrivilege 2140 WMIC.exe Token: SeIncBasePriorityPrivilege 2140 WMIC.exe Token: SeCreatePagefilePrivilege 2140 WMIC.exe Token: SeBackupPrivilege 2140 WMIC.exe Token: SeRestorePrivilege 2140 WMIC.exe Token: SeShutdownPrivilege 2140 WMIC.exe Token: SeDebugPrivilege 2140 WMIC.exe Token: SeSystemEnvironmentPrivilege 2140 WMIC.exe Token: SeRemoteShutdownPrivilege 2140 WMIC.exe Token: SeUndockPrivilege 2140 WMIC.exe Token: SeManageVolumePrivilege 2140 WMIC.exe Token: 33 2140 WMIC.exe Token: 34 2140 WMIC.exe Token: 35 2140 WMIC.exe Token: SeIncreaseQuotaPrivilege 2140 WMIC.exe Token: SeSecurityPrivilege 2140 WMIC.exe Token: SeTakeOwnershipPrivilege 2140 WMIC.exe Token: SeLoadDriverPrivilege 2140 WMIC.exe Token: SeSystemProfilePrivilege 2140 WMIC.exe Token: SeSystemtimePrivilege 2140 WMIC.exe Token: SeProfSingleProcessPrivilege 2140 WMIC.exe Token: SeIncBasePriorityPrivilege 2140 WMIC.exe Token: SeCreatePagefilePrivilege 2140 WMIC.exe Token: SeBackupPrivilege 2140 WMIC.exe Token: SeRestorePrivilege 2140 WMIC.exe Token: SeShutdownPrivilege 2140 WMIC.exe Token: SeDebugPrivilege 2140 WMIC.exe Token: SeSystemEnvironmentPrivilege 2140 WMIC.exe Token: SeRemoteShutdownPrivilege 2140 WMIC.exe Token: SeUndockPrivilege 2140 WMIC.exe Token: SeManageVolumePrivilege 2140 WMIC.exe Token: 33 2140 WMIC.exe Token: 34 2140 WMIC.exe Token: 35 2140 WMIC.exe Token: SeDebugPrivilege 1316 BootstrapperV1.23.exe -
Suspicious use of WriteProcessMemory 15 IoCs
description pid Process procid_target PID 1316 wrote to memory of 2804 1316 BootstrapperV1.23.exe 31 PID 1316 wrote to memory of 2804 1316 BootstrapperV1.23.exe 31 PID 1316 wrote to memory of 2804 1316 BootstrapperV1.23.exe 31 PID 2804 wrote to memory of 2840 2804 cmd.exe 33 PID 2804 wrote to memory of 2840 2804 cmd.exe 33 PID 2804 wrote to memory of 2840 2804 cmd.exe 33 PID 1316 wrote to memory of 2928 1316 BootstrapperV1.23.exe 34 PID 1316 wrote to memory of 2928 1316 BootstrapperV1.23.exe 34 PID 1316 wrote to memory of 2928 1316 BootstrapperV1.23.exe 34 PID 2928 wrote to memory of 2140 2928 cmd.exe 36 PID 2928 wrote to memory of 2140 2928 cmd.exe 36 PID 2928 wrote to memory of 2140 2928 cmd.exe 36 PID 1316 wrote to memory of 2604 1316 BootstrapperV1.23.exe 38 PID 1316 wrote to memory of 2604 1316 BootstrapperV1.23.exe 38 PID 1316 wrote to memory of 2604 1316 BootstrapperV1.23.exe 38
Processes
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C:\Users\Admin\AppData\Local\Temp\SolaraB V3.131\BootstrapperV1.23.exe"C:\Users\Admin\AppData\Local\Temp\SolaraB V3.131\BootstrapperV1.23.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1316 -
C:\Windows\system32\cmd.exe"cmd" /c ipconfig /all2⤵
- Suspicious use of WriteProcessMemory
PID:2804 -
C:\Windows\system32\ipconfig.exeipconfig /all3⤵
- Gathers network information
PID:2840
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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:2928 -
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:2140
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C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 1316 -s 11282⤵PID:2604
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