Analysis
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max time kernel
20s -
max time network
150s -
platform
windows11-21h2_x64 -
resource
win11-20240426-en -
resource tags
arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system -
submitted
15-05-2024 18:10
Static task
static1
Behavioral task
behavioral1
Sample
f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe
Resource
win10v2004-20240508-en
General
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Target
f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe
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Size
4.1MB
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MD5
c339e6362e442d227eb5672db7dae1ff
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SHA1
7f2c2b09a7702a770d176b70e756f1d2519a6a7b
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SHA256
f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae
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SHA512
e731f2fabb282a9a2b575c66b3fb0d9bab809838f9fb0b36d10d39df39452344ca8fdf21e78feb79b2446183df5aaa2325b5b702f6d2f629fa7aae85678071ef
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SSDEEP
98304:QoKALZtLSnhBaG13jSGzI9y04m/Xf7c/d7YDSGfJg5NEka2Q+gE:QC1IraEjIw04m/Xfo4a5yka2Q+gE
Malware Config
Signatures
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Glupteba payload 15 IoCs
resource yara_rule behavioral2/memory/1552-2-0x0000000004D50000-0x000000000563B000-memory.dmp family_glupteba behavioral2/memory/1552-53-0x0000000000400000-0x0000000000D1C000-memory.dmp family_glupteba behavioral2/memory/2180-122-0x0000000000400000-0x0000000002B0B000-memory.dmp family_glupteba behavioral2/memory/2180-198-0x0000000000400000-0x0000000002B0B000-memory.dmp family_glupteba behavioral2/memory/1304-205-0x0000000000400000-0x0000000002B0B000-memory.dmp family_glupteba behavioral2/memory/1304-218-0x0000000000400000-0x0000000002B0B000-memory.dmp family_glupteba behavioral2/memory/1304-221-0x0000000000400000-0x0000000002B0B000-memory.dmp family_glupteba behavioral2/memory/1304-224-0x0000000000400000-0x0000000002B0B000-memory.dmp family_glupteba behavioral2/memory/1304-227-0x0000000000400000-0x0000000002B0B000-memory.dmp family_glupteba behavioral2/memory/1304-230-0x0000000000400000-0x0000000002B0B000-memory.dmp family_glupteba behavioral2/memory/1304-233-0x0000000000400000-0x0000000002B0B000-memory.dmp family_glupteba behavioral2/memory/1304-236-0x0000000000400000-0x0000000002B0B000-memory.dmp family_glupteba behavioral2/memory/1304-239-0x0000000000400000-0x0000000002B0B000-memory.dmp family_glupteba behavioral2/memory/1304-242-0x0000000000400000-0x0000000002B0B000-memory.dmp family_glupteba behavioral2/memory/1304-245-0x0000000000400000-0x0000000002B0B000-memory.dmp family_glupteba -
Modifies Windows Firewall 2 TTPs 1 IoCs
pid Process 2472 netsh.exe -
resource yara_rule behavioral2/memory/2256-211-0x0000000000400000-0x00000000008DF000-memory.dmp upx behavioral2/files/0x000200000002aa22-210.dat upx behavioral2/files/0x000200000002aa22-209.dat upx behavioral2/memory/2256-215-0x0000000000400000-0x00000000008DF000-memory.dmp upx behavioral2/memory/3596-216-0x0000000000400000-0x00000000008DF000-memory.dmp upx behavioral2/memory/3596-225-0x0000000000400000-0x00000000008DF000-memory.dmp upx -
Drops file in System32 directory 3 IoCs
description ioc Process File created C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive powershell.exe File created C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log powershell.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive powershell.exe -
Checks for VirtualBox DLLs, possible anti-VM trick 1 TTPs 1 IoCs
Certain files are specific to VirtualBox VMs and can be used to detect execution in a VM.
description ioc Process File opened (read-only) \??\VBoxMiniRdrDN f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe -
Launches sc.exe 1 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 280 sc.exe -
pid Process 2948 powershell.exe 4124 powershell.exe 1464 powershell.exe 2876 powershell.exe 3120 powershell.exe 2980 powershell.exe 3460 powershell.exe -
Creates scheduled task(s) 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 760 schtasks.exe 3856 schtasks.exe -
Modifies data under HKEY_USERS 64 IoCs
description ioc Process Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-1872 = "Russia TZ 7 Standard Time" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-591 = "Malay Peninsula Daylight Time" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2041 = "Eastern Daylight Time (Mexico)" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing powershell.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-982 = "Kamchatka Standard Time" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-1021 = "Bangladesh Daylight Time" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2002 = "Cabo Verde Standard Time" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-152 = "Central America Standard Time" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-434 = "Georgian Daylight Time" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2892 = "Sudan Standard Time" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-841 = "Argentina Daylight Time" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-412 = "E. Africa Standard Time" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-332 = "E. Europe Standard Time" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-271 = "Greenwich Daylight Time" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2791 = "Novosibirsk Daylight Time" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-1892 = "Russia TZ 3 Standard Time" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-1832 = "Russia TZ 2 Standard Time" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2942 = "Sao Tome Standard Time" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-12 = "Azores Standard Time" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2752 = "Tomsk Standard Time" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2632 = "Norfolk Standard Time" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2751 = "Tomsk Daylight Time" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-261 = "GMT Daylight Time" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-722 = "Central Pacific Standard Time" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-1912 = "Russia TZ 10 Standard Time" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-832 = "SA Eastern Standard Time" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2181 = "Astrakhan Daylight Time" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-681 = "E. Australia Daylight Time" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-272 = "Greenwich Standard Time" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-751 = "Tonga Daylight Time" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-452 = "Caucasus Standard Time" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-602 = "Taipei Standard Time" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-831 = "SA Eastern Daylight Time" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-449 = "Azerbaijan Standard Time" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2611 = "Bougainville Daylight Time" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-491 = "India Daylight Time" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-1041 = "Ulaanbaatar Daylight Time" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-401 = "Arabic Daylight Time" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2511 = "Lord Howe Daylight Time" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-171 = "Central Daylight Time (Mexico)" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-1662 = "Bahia Standard Time" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-572 = "China Standard Time" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-111 = "Eastern Daylight Time" f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 1464 powershell.exe 1464 powershell.exe 1552 f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe 1552 f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe 2876 powershell.exe 2876 powershell.exe 2180 f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe 2180 f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe 2180 f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe 2180 f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe 2180 f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe 2180 f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe 2180 f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe 2180 f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe 2180 f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe 2180 f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe 3120 powershell.exe 3120 powershell.exe 2980 powershell.exe 2980 powershell.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
description pid Process Token: SeDebugPrivilege 1464 powershell.exe Token: SeDebugPrivilege 1552 f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Token: SeImpersonatePrivilege 1552 f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe Token: SeDebugPrivilege 2876 powershell.exe Token: SeDebugPrivilege 3120 powershell.exe Token: SeDebugPrivilege 2980 powershell.exe -
Suspicious use of WriteProcessMemory 16 IoCs
description pid Process procid_target PID 1552 wrote to memory of 1464 1552 f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe 84 PID 1552 wrote to memory of 1464 1552 f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe 84 PID 1552 wrote to memory of 1464 1552 f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe 84 PID 2180 wrote to memory of 2876 2180 f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe 89 PID 2180 wrote to memory of 2876 2180 f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe 89 PID 2180 wrote to memory of 2876 2180 f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe 89 PID 2180 wrote to memory of 2292 2180 f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe 91 PID 2180 wrote to memory of 2292 2180 f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe 91 PID 2292 wrote to memory of 2472 2292 cmd.exe 93 PID 2292 wrote to memory of 2472 2292 cmd.exe 93 PID 2180 wrote to memory of 3120 2180 f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe 94 PID 2180 wrote to memory of 3120 2180 f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe 94 PID 2180 wrote to memory of 3120 2180 f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe 94 PID 2180 wrote to memory of 2980 2180 f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe 96 PID 2180 wrote to memory of 2980 2180 f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe 96 PID 2180 wrote to memory of 2980 2180 f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe 96
Processes
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C:\Users\Admin\AppData\Local\Temp\f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe"C:\Users\Admin\AppData\Local\Temp\f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1552 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1464
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C:\Users\Admin\AppData\Local\Temp\f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe"C:\Users\Admin\AppData\Local\Temp\f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae.exe"2⤵
- Checks for VirtualBox DLLs, possible anti-VM trick
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2180 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile3⤵
- Drops file in System32 directory
- Command and Scripting Interpreter: PowerShell
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2876
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C:\Windows\system32\cmd.exeC:\Windows\Sysnative\cmd.exe /C "netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes"3⤵
- Suspicious use of WriteProcessMemory
PID:2292 -
C:\Windows\system32\netsh.exenetsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes4⤵
- Modifies Windows Firewall
PID:2472
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile3⤵
- Drops file in System32 directory
- Command and Scripting Interpreter: PowerShell
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3120
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile3⤵
- Command and Scripting Interpreter: PowerShell
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2980
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C:\Windows\rss\csrss.exeC:\Windows\rss\csrss.exe3⤵PID:1304
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile4⤵
- Command and Scripting Interpreter: PowerShell
PID:3460
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C:\Windows\SYSTEM32\schtasks.exeschtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F4⤵
- Creates scheduled task(s)
PID:760
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C:\Windows\SYSTEM32\schtasks.exeschtasks /delete /tn ScheduledUpdate /f4⤵PID:3800
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile4⤵
- Command and Scripting Interpreter: PowerShell
PID:2948
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile4⤵
- Command and Scripting Interpreter: PowerShell
PID:4124
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C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exeC:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe taskmgr.exe C:\Users\Admin\AppData\Local\Temp\csrss\injector\NtQuerySystemInformationHook.dll4⤵PID:4464
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C:\Windows\SYSTEM32\schtasks.exeschtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F4⤵
- Creates scheduled task(s)
PID:3856
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C:\Windows\windefender.exe"C:\Windows\windefender.exe"4⤵PID:2256
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C:\Windows\SysWOW64\cmd.execmd.exe /C sc sdset WinDefender D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPLOCRSDRCWDWO;;;BA)(D;;WPDT;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)5⤵PID:660
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C:\Windows\SysWOW64\sc.exesc sdset WinDefender D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPLOCRSDRCWDWO;;;BA)(D;;WPDT;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)6⤵
- Launches sc.exe
PID:280
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C:\Windows\windefender.exeC:\Windows\windefender.exe1⤵PID:3596
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
281KB
MD5d98e33b66343e7c96158444127a117f6
SHA1bb716c5509a2bf345c6c1152f6e3e1452d39d50d
SHA2565de4e2b07a26102fe527606ce5da1d5a4b938967c9d380a3c5fe86e2e34aaaf1
SHA512705275e4a1ba8205eb799a8cf1737bc8ba686925e52c9198a6060a7abeee65552a85b814ac494a4b975d496a63be285f19a6265550585f2fc85824c42d7efab5
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C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
Filesize2KB
MD5d0c46cad6c0778401e21910bd6b56b70
SHA17be418951ea96326aca445b8dfe449b2bfa0dca6
SHA2569600b3fdf0565ccb49e21656aa4b24d7c18f776bfd04d9ee984b134707550f02
SHA512057531b468f7fbbb2175a696a8aab274dec0d17d9f71df309edcff35e064f3378050066a3df47ccd03048fac461594ec75e3d4fe64f9dd79949d129f51e02949
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C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
Filesize19KB
MD529041a3b52d6ec766057120f0407a68d
SHA13d0eb9eb6543d25f1ff30e3e73a6dd45bdcf14d5
SHA256eca6c7422f88233c7fa2cbee33cdb4a3ad16ed756776ac6def151f8392479902
SHA512d737c719833aa45a52fa10741ce7bc98fe7dc6da4572db82f8469025ff8201c2daa14a274bc212fe51c76ddd786c96c5593da47755b134a4291bb453fe7a5843
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C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
Filesize19KB
MD588019017738a3a2ea2cdad4a2b8ecd13
SHA183abbce536c50f3c3997c7f98be470760b759d9f
SHA25626751dc5d45f0ba7f2a8366661d7424f3abea297f0df73138fb82c627dba2b59
SHA51276767448d1303e8873887c887c47e9f2f1473b325bd2d210e437ae8746a6f02df5bc96f0745f546a3aeb19060eb292f46527828155286ea845bbf3b86959a1dd
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C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
Filesize19KB
MD5fd78f895855f2d9da21e5cdd35cd4754
SHA1909f7eefa9bf0f483c3f277859c7452165569dd3
SHA256218dcba1359460088add0964c3500d57649c94b7ad85d19228f9f6b59be91227
SHA512cc0c3f18b801ed5bdfa9c005f74b216d343167c04d731d92f5273ce2788f0c518c7bc11464d16137563d868d450b7319e4270a15781ac736ef9febb296d3cb21
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C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
Filesize19KB
MD5f1bf29ac8509435c23c35c1555b13887
SHA15968888e43be2ee97b1c0eb00d823289df93b6fb
SHA256f1d56be7748255191055d7933cadf054379278124db719ace50b9da352c966ff
SHA512008880eb819f5bf2194cff6958ccc4c138c59a1c09d25f23e8188acc5be15b0533e45078e0a214aba7fef32efdec27ac064c722c02d4a5111ed1b8f0a2e22de1
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C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
Filesize19KB
MD5794afa1ef03d8d2aba1e2ed10861ab65
SHA1260dd9e4d45ec7868f80eb226dc1c9e563249810
SHA2565a460f72123964831d4cf15c5d0bbd9bfd4d4c22a596e7b63f07caa9e68ba96d
SHA512e0dced2a52866012a6da83dbf1c693c3604f3fc3d4d784a4955575e6b79d56f234843c825603ecf743fc1e7672b7cbed4abfb9453c48e215b56d5d3dfcf934f4
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Filesize
3.6MB
MD54ee1d74acca14f140778165c2c9dad59
SHA1b577cab5e24dfe11164e5dd8210bb9914672ba47
SHA256b2ccb25f40e23b25db296b0d5a5c4145c7af805d90766ecac2f3dfaace8feecb
SHA51272bd95e2294054955e4c842dad8b499a349ce28c1f776f1bb4d4e9353fef3f2efb258fdb0085901097e7eeec3a57a3f72c41f18b446baebfa2c6a5d7038f511a
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Filesize
4.1MB
MD5c339e6362e442d227eb5672db7dae1ff
SHA17f2c2b09a7702a770d176b70e756f1d2519a6a7b
SHA256f7c27bb96adb270afef18ea2b156149e4f23758a3ba0456d5663d129bfe9b3ae
SHA512e731f2fabb282a9a2b575c66b3fb0d9bab809838f9fb0b36d10d39df39452344ca8fdf21e78feb79b2446183df5aaa2325b5b702f6d2f629fa7aae85678071ef
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Filesize
1.2MB
MD5a43d1181c5c818d7d78e782ec1828903
SHA1ce87b6b09f2b30c85a2420d7e1471a0c2db55475
SHA25657b26db83b472d3aa74fdc739ae2a2aab69513a334cc9850d2adc81053093cf4
SHA5125985d550e97d5a383a3b121dd3c42ef032f3815afa7ac6ff35c0935fb143c51c5ac0406b0dd854c1936aff98d8da964ba1c390187b81380ee891ac8708cdd6d4
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Filesize
2.0MB
MD58e67f58837092385dcf01e8a2b4f5783
SHA1012c49cfd8c5d06795a6f67ea2baf2a082cf8625
SHA256166ddb03ff3c89bd4525ac390067e180fdd08f10fbcf4aadb0189541673c03fa
SHA51240d8ae12663fc1851e171d9d86cea8bb12487b734c218d7b6f9742eb07d4ca265065cbd6d0bb908f8bda7e3d955c458dfe3fd13265bbf573b9351e0a2bf691ec