File name: | $exec.exe |
Full analysis: | https://app.any.run/tasks/37d313c7-763d-49f2-8609-8445d98310eb |
Verdict: | Malicious activity |
Analysis date: | May 30, 2020, 01:09:41 |
OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
Indicators: | |
MIME: | application/x-dosexec |
File info: | PE32 executable (console) Intel 80386, for MS Windows |
MD5: | E9BCA20CBCD22C69B021AE860A569A7E |
SHA1: | FD23AD2C867FFCF7ABD25DE41253248590FB2E21 |
SHA256: | 0A5DC5C27968049A5553B803C0DEFEF44EEEE2CD84663BEF6DD390966EEC7141 |
SSDEEP: | 1536:z6nKl2yk5Ca9GBj++0z0oNEs3tlmBd/JfafE/o4RE:z6ek4a9X+0z9ERdhyfE/o6E |
.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: | 2017:01:08 19:34:33+01:00 |
PEType: | PE32 |
LinkerVersion: | 6 |
CodeSize: | 61440 |
InitializedDataSize: | 11546624 |
UninitializedDataSize: | - |
EntryPoint: | 0x8b56 |
OSVersion: | 4 |
ImageVersion: | - |
SubsystemVersion: | 4 |
Subsystem: | Windows command line |
Architecture: | IMAGE_FILE_MACHINE_I386 |
---|---|
Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_CUI |
Compilation Date: | 08-Jan-2017 18:34:33 |
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: | 0x000000E8 |
Signature: | PE |
---|---|
Machine: | IMAGE_FILE_MACHINE_I386 |
Number of sections: | 4 |
Time date stamp: | 08-Jan-2017 18:34:33 |
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 | 0x0000E6F6 | 0x0000F000 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.31469 |
.rdata | 0x00010000 | 0x00000B84 | 0x00001000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.43191 |
.data | 0x00011000 | 0x00B00F98 | 0x00002000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 2.55309 |
.rsrc | 0x00B12000 | 0x00000010 | 0x00001000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 0 |
KERNEL32.dll |
WINMM.dll |
PID | CMD | Path | Indicators | Parent process |
---|---|---|---|---|
2404 | "C:\Users\admin\Desktop\$exec.exe" | C:\Users\admin\Desktop\$exec.exe | — | explorer.exe |
User: admin Integrity Level: MEDIUM Exit code: 1 | ||||
3020 | C:\Windows\system32\cmd.exe /c if not exist "C:\Users\admin\AppData\Local\Temp\efolder" mkdir "C:\Users\admin\AppData\Local\Temp\efolder" | C:\Windows\system32\cmd.exe | — | $exec.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) | ||||
3740 | C:\Windows\system32\cmd.exe /c if not exist "C:\Users\admin\AppData\Local\Temp\xtmp" mkdir "C:\Users\admin\AppData\Local\Temp\xtmp" | C:\Windows\system32\cmd.exe | — | $exec.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) | ||||
628 | C:\Windows\system32\cmd.exe /c attrib +h C:\Users\admin\AppData\Local\Temp\xtmp | C:\Windows\system32\cmd.exe | — | $exec.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) | ||||
952 | attrib +h C:\Users\admin\AppData\Local\Temp\xtmp | C:\Windows\system32\attrib.exe | — | cmd.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Attribute Utility Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
1324 | C:\Windows\system32\cmd.exe /c echo:0>C:\Users\admin\AppData\Local\Temp\is64.txt | C:\Windows\system32\cmd.exe | — | $exec.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) | ||||
2592 | C:\Windows\system32\cmd.exe /c C:\Users\admin\AppData\Local\Temp\is64.bat | C:\Windows\system32\cmd.exe | — | $exec.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) | ||||
3016 | C:\Windows\system32\cmd.exe /c | C:\Windows\system32\cmd.exe | — | $exec.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) | ||||
3848 | C:\Windows\system32\cmd.exe /c pause | C:\Windows\system32\cmd.exe | — | $exec.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) | ||||
2068 | C:\Windows\system32\cmd.exe /c | C:\Windows\system32\cmd.exe | — | $exec.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) |
PID | Process | Filename | Type | |
---|---|---|---|---|
2592 | cmd.exe | C:\Users\admin\AppData\Local\Temp\is64.fil | text | |
MD5:D406619E40F52369E12AE4671B16A11A | SHA256:2E340D2B9CED6AD419C031400FB974FEED427CFABD0C167DEA26EC732D8579BE | |||
1324 | cmd.exe | C:\Users\admin\AppData\Local\Temp\is64.txt | text | |
MD5:21438EF4B9AD4FC266B6129A2F60DE29 | SHA256:13BF7B3039C63BF5A50491FA3CFD8EB4E699D1BA1436315AEF9CBE5711530354 | |||
2404 | $exec.exe | C:\Users\admin\AppData\Local\Temp\is64.bat | text | |
MD5:3CCDA7F84CE40901DECC54FA4C378B65 | SHA256:1414F69F5A7123543FFAA21CAB949B359DBA46741EAB3A5DCC9E57DA912B100E |