download: | updatewin1.exe |
Full analysis: | https://app.any.run/tasks/93321ddb-1877-4bd5-902e-2c2429d6d99c |
Verdict: | Malicious activity |
Analysis date: | May 30, 2020, 05:04:39 |
OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
Indicators: | |
MIME: | application/x-dosexec |
File info: | PE32 executable (GUI) Intel 80386, for MS Windows |
MD5: | 5B4BD24D6240F467BFBC74803C9F15B0 |
SHA1: | C17F98C182D299845C54069872E8137645768A1A |
SHA256: | 14C7BEC7369D4175C6D92554B033862B3847FF98A04DFEBDF9F5BB30180ED13E |
SSDEEP: | 6144:7qZQGv0d4dW6efSyahstfKVkW5XXnXXfXXXWXXXXHXXXXBXXXXgXXXXX5XXXXiXk:2ZQGXdPe6qU6W5XXnXXfXXXWXXXXHXXE |
.exe | | | Win32 Executable MS Visual C++ (generic) (42.2) |
---|---|---|
.exe | | | Win64 Executable (generic) (37.3) |
.dll | | | Win32 Dynamic Link Library (generic) (8.8) |
.exe | | | Win32 Executable (generic) (6) |
.exe | | | Generic Win/DOS Executable (2.7) |
MachineType: | Intel 386 or later, and compatibles |
---|---|
TimeStamp: | 2017:07:24 14:23:54+02:00 |
PEType: | PE32 |
LinkerVersion: | 9 |
CodeSize: | 115200 |
InitializedDataSize: | 180736 |
UninitializedDataSize: | - |
EntryPoint: | 0x2d76 |
OSVersion: | 5 |
ImageVersion: | - |
SubsystemVersion: | 5 |
Subsystem: | Windows GUI |
FileVersionNumber: | 1.0.0.0 |
ProductVersionNumber: | 1.0.0.0 |
FileFlagsMask: | 0x004f |
FileFlags: | (none) |
FileOS: | Unknown (0x40534) |
ObjectFileType: | Executable application |
FileSubtype: | - |
LanguageCode: | Unknown (457A) |
CharacterSet: | Unknown (A56B) |
FileVersion: | 7.7.7.18 |
InternalName: | rawudiyeh.exe |
LegalCopyright: | Copyright (C) 2018, sacuwedimufoy |
Architecture: | IMAGE_FILE_MACHINE_I386 |
---|---|
Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
Compilation Date: | 24-Jul-2017 12:23:54 |
Magic number: | MZ |
---|---|
Bytes on last page of file: | 0x0090 |
Pages in file: | 0x0003 |
Relocations: | 0x0000 |
Size of header: | 0x0004 |
Min extra paragraphs: | 0x0000 |
Max extra paragraphs: | 0xFFFF |
Initial SS value: | 0x0000 |
Initial SP value: | 0x00B8 |
Checksum: | 0x0000 |
Initial IP value: | 0x0000 |
Initial CS value: | 0x0000 |
Overlay number: | 0x0000 |
OEM identifier: | 0x0000 |
OEM information: | 0x0000 |
Address of NE header: | 0x000000E0 |
Signature: | PE |
---|---|
Machine: | IMAGE_FILE_MACHINE_I386 |
Number of sections: | 5 |
Time date stamp: | 24-Jul-2017 12:23:54 |
Pointer to Symbol Table: | 0x00000000 |
Number of symbols: | 0 |
Size of Optional Header: | 0x00E0 |
Characteristics: |
|
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
---|---|---|---|---|---|
.text | 0x00001000 | 0x0001C07E | 0x0001C200 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.62428 |
.rdata | 0x0001E000 | 0x0000463E | 0x00004800 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.25511 |
.data | 0x00023000 | 0x0001C6A8 | 0x00017400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 5.83272 |
.rsrc | 0x00040000 | 0x0000A578 | 0x0000A600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 6.8758 |
.reloc | 0x0004B000 | 0x00001968 | 0x00001A00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 6.34162 |
GDI32.dll |
KERNEL32.dll |
SHELL32.dll |
USER32.dll |
Title | Ordinal | Address |
---|---|---|
175856 | 0x00000000 |
PID | CMD | Path | Indicators | Parent process |
---|---|---|---|---|
2044 | "C:\Users\admin\AppData\Local\Temp\updatewin1.exe" | C:\Users\admin\AppData\Local\Temp\updatewin1.exe | — | explorer.exe |
User: admin Integrity Level: MEDIUM Exit code: 3221226540 | ||||
976 | "C:\Users\admin\AppData\Local\Temp\updatewin1.exe" | C:\Users\admin\AppData\Local\Temp\updatewin1.exe | explorer.exe | |
User: admin Integrity Level: HIGH Exit code: 0 | ||||
1016 | "C:\Users\admin\AppData\Local\Temp\updatewin1.exe" --Admin | C:\Users\admin\AppData\Local\Temp\updatewin1.exe | — | updatewin1.exe |
User: admin Integrity Level: HIGH Exit code: 0 | ||||
2516 | powershell -Command Set-ExecutionPolicy -Scope CurrentUser RemoteSigned | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | — | updatewin1.exe |
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows PowerShell Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
3512 | powershell -NoProfile -ExecutionPolicy Bypass -Command "& {Start-Process PowerShell -ArgumentList '-NoProfile -ExecutionPolicy Bypass -File ""C:\Users\admin\AppData\Local\script.ps1""' -Verb RunAs}" | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | — | updatewin1.exe |
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows PowerShell Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
2572 | "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -ExecutionPolicy Bypass -File "C:\Users\admin\AppData\Local\script.ps1 | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | — | powershell.exe |
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows PowerShell Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
3840 | "C:\Program Files\Windows Defender\mpcmdrun.exe" -removedefinitions -all | C:\Program Files\Windows Defender\mpcmdrun.exe | — | updatewin1.exe |
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft Malware Protection Command Line Utility Exit code: 2 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
1324 | cmd /c ""C:\Users\admin\AppData\Local\Temp\delself.bat"" | C:\Windows\system32\cmd.exe | — | updatewin1.exe |
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 1 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) |
PID | Process | Filename | Type | |
---|---|---|---|---|
2516 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\5L314LQTMJO9O19XI6O9.temp | — | |
MD5:— | SHA256:— | |||
3512 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\20D18HR7USFMH8AR60E0.temp | — | |
MD5:— | SHA256:— | |||
1016 | updatewin1.exe | C:\Users\admin\AppData\Local\Temp\delself.bat | — | |
MD5:— | SHA256:— | |||
2572 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\J5Y9JWIM8R6R3GVQO2AL.temp | — | |
MD5:— | SHA256:— | |||
2516 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms | binary | |
MD5:AF1071133BFA5641FBB7E735F918600C | SHA256:AD148B0C04C11EB97C4732636511DC2E41B619949FFDF6D163CBAE62BCEA0D52 | |||
3512 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms | binary | |
MD5:AF1071133BFA5641FBB7E735F918600C | SHA256:AD148B0C04C11EB97C4732636511DC2E41B619949FFDF6D163CBAE62BCEA0D52 | |||
3512 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RFa6e69.TMP | binary | |
MD5:AF1071133BFA5641FBB7E735F918600C | SHA256:AD148B0C04C11EB97C4732636511DC2E41B619949FFDF6D163CBAE62BCEA0D52 | |||
2516 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RFa6b1d.TMP | binary | |
MD5:AF1071133BFA5641FBB7E735F918600C | SHA256:AD148B0C04C11EB97C4732636511DC2E41B619949FFDF6D163CBAE62BCEA0D52 | |||
1016 | updatewin1.exe | C:\Users\admin\AppData\Local\script.ps1 | text | |
MD5:F972C62F986B5ED49AD7713D93BF6C9F | SHA256:B47F85974A7EC2FD5AA82D52F08EB0F6CEA7E596A98DD29E8B85B5C37BECA0A8 | |||
2572 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms | binary | |
MD5:AF1071133BFA5641FBB7E735F918600C | SHA256:AD148B0C04C11EB97C4732636511DC2E41B619949FFDF6D163CBAE62BCEA0D52 |