Analysis
- max time kernel
75s - max time network
112s - platform
windows10_x64 - resource
win10v200722 - submitted
10/09/2020, 15:27
Static task
static1
Behavioral task
behavioral1
Sample
Invoice_BNS1.exe
Resource
win7
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
Invoice_BNS1.exe
Resource
win10v200722
0 signatures
0 seconds
General
- Target Invoice_BNS1.exe
- Size 913KB
- Sample200910-52rn4aepa2
- SHA256 fcbe71082a3592c66d1c16e331ee3af753087b46c63a118cab63cc5869e65b9a
- MD5 7b3b7e6f745455566f89bc1815d1cf3b
- SHA1 6b57aa149cbe23059e52645277ad3c14577559b2
- SHA512 d357ee9e289d34bb35cd3c638b23573412d42c030334657c02fa73c0b92917c78697601ca41ac138ce95834f45e0e10041cf59434d09594127118d012c257bfa
- MD5 SHA1 SHA512
Score
4/10
Malware Config
Signatures
- Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\ServiceProfiles\LocalService\winhttp\cachev3.dat svchost.exe - Modifies data under HKEY_USERS 5 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-19\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad svchost.exe Key created \REGISTRY\USER\S-1-5-19\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\0e-3e-6f-2c-c8-c7 svchost.exe Set value (int) \REGISTRY\USER\S-1-5-19\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\0e-3e-6f-2c-c8-c7\WpadDecisionReason = "1" svchost.exe Set value (data) \REGISTRY\USER\S-1-5-19\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\0e-3e-6f-2c-c8-c7\WpadDecisionTime = 9adc871a9787d601 svchost.exe Set value (int) \REGISTRY\USER\S-1-5-19\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\0e-3e-6f-2c-c8-c7\WpadDecision = "0" svchost.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3952 Invoice_BNS1.exe 3952 Invoice_BNS1.exe - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeShutdownPrivilege 496 svchost.exe Token: SeCreatePagefilePrivilege 496 svchost.exe Token: SeDebugPrivilege 3952 Invoice_BNS1.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\Invoice_BNS1.exe"C:\Users\Admin\AppData\Local\Temp\Invoice_BNS1.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3952
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -s WinHttpAutoProxySvc1⤵
- Drops file in Windows directory
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
PID:496