| File name: | 7c95621301d88019b721a246779af9af.zip |
| Full analysis: | https://app.any.run/tasks/b22e1587-5dc6-471f-8c6e-6ad61edb9d2b |
| Verdict: | Malicious activity |
| Analysis date: | June 19, 2019, 13:34:05 |
| 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: | 7C95621301D88019B721A246779AF9AF |
| SHA1: | 6D1A55D8424BE5FE010CD07B2BC6828E972D4A48 |
| SHA256: | A49EF8ACE27B590AC9B2BE1BD7563987329CFADE45F76E642D7BFA8A3F2F0416 |
| SSDEEP: | 12288:ELO+MJC7MrUB6eNlzsA920FM7eLhYQ8dFRwRqcHw:ELO+M9VksAhG7eFeRw1w |
MALICIOUS
Writes to a start menu file
- cmd.exe (PID: 2832)
SUSPICIOUS
Executable content was dropped or overwritten
- 7c95621301d88019b721a246779af9af.zip.exe (PID: 1560)
- cmd.exe (PID: 2832)
- Icloud.exe (PID: 3892)
Creates files in the user directory
- cmd.exe (PID: 2832)
Uses TASKKILL.EXE to kill process
- cmd.exe (PID: 2832)
Starts CMD.EXE for commands execution
- 7c95621301d88019b721a246779af9af.zip.exe (PID: 1560)
- Icloud.exe (PID: 3892)
- cmd.exe (PID: 672)
Executes scripts
- cmd.exe (PID: 2832)
Uses SYSTEMINFO.EXE to read environment
- cmd.exe (PID: 672)
Application launched itself
- cmd.exe (PID: 672)
Uses REG.EXE to modify Windows registry
- cmd.exe (PID: 2640)
- cmd.exe (PID: 2536)
- cmd.exe (PID: 2232)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .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) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2007:07:22 04:33:09+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 6 |
| CodeSize: | 74752 |
| InitializedDataSize: | 23040 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x11de6 |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.2.0.715 |
| ProductVersionNumber: | 1.2.0.715 |
| FileFlagsMask: | 0x003f |
| FileFlags: | Private build |
| FileOS: | Windows NT 32-bit |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| Comments: | - |
| CompanyName: | Oleg N. Scherbakov |
| FileDescription: | 7z Setup SFX |
| FileVersion: | 1, 2, 0, 715 |
| InternalName: | 7ZSfxNew |
| LegalCopyright: | Copyright © 2005-2007 Oleg N. Scherbakov |
| LegalTrademarks: | - |
| OriginalFileName: | 7ZSfxNew.exe |
| PrivateBuild: | July 14, 2007 |
| ProductName: | 7ZSfxNew |
| ProductVersion: | 1, 2, 0, 715 |
| SpecialBuild: | - |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 22-Jul-2007 02:33:09 |
| Comments: | - |
| CompanyName: | Oleg N. Scherbakov |
| FileDescription: | 7z Setup SFX |
| FileVersion: | 1, 2, 0, 715 |
| InternalName: | 7ZSfxNew |
| LegalCopyright: | Copyright © 2005-2007 Oleg N. Scherbakov |
| LegalTrademarks: | - |
| OriginalFilename: | 7ZSfxNew.exe |
| PrivateBuild: | July 14, 2007 |
| ProductName: | 7ZSfxNew |
| ProductVersion: | 1, 2, 0, 715 |
| SpecialBuild: | - |
DOS Header
| 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: | 0x00000110 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 4 |
| Time date stamp: | 22-Jul-2007 02:33:09 |
| Pointer to Symbol Table: | 0x00000000 |
| Number of symbols: | 0 |
| Size of Optional Header: | 0x00E0 |
| Characteristics: |
|
Sections
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
|---|---|---|---|---|---|
.text | 0x00001000 | 0x0001221E | 0x00012400 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.46928 |
.rdata | 0x00014000 | 0x00003564 | 0x00003600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.51079 |
.data | 0x00018000 | 0x0000176C | 0x00001200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.79965 |
.rsrc | 0x0001A000 | 0x00001000 | 0x00000C00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.42805 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.21922 | 695 | UNKNOWN | UNKNOWN | RT_MANIFEST |
2 | 2.92629 | 296 | UNKNOWN | UNKNOWN | RT_ICON |
101 | 2.48851 | 34 | UNKNOWN | UNKNOWN | RT_GROUP_ICON |
Imports
GDI32.dll |
KERNEL32.dll |
MSVCRT.dll |
OLEAUT32.dll |
SHELL32.dll |
USER32.dll |
ole32.dll |
Total processes
57
Monitored processes
20
Malicious processes
4
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 672 | cmd /c ""C:\Users\admin\AppData\Local\Temp\7ZipSfx.001\icloud.cmd" " | C:\Windows\system32\cmd.exe | — | Icloud.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) Modules
| |||||||||||||||
| 1380 | Find /I "ProxyPass" | C:\Windows\system32\find.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Find String (grep) Utility Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1448 | C:\Windows\system32\cmd.exe /c vol c: | C:\Windows\system32\cmd.exe | — | cmd.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) Modules
| |||||||||||||||
| 1560 | "C:\Users\admin\AppData\Local\Temp\7c95621301d88019b721a246779af9af.zip.exe" | C:\Users\admin\AppData\Local\Temp\7c95621301d88019b721a246779af9af.zip.exe | explorer.exe | ||||||||||||
User: admin Company: Oleg N. Scherbakov Integrity Level: MEDIUM Description: 7z Setup SFX Exit code: 0 Version: 1, 2, 0, 715 Modules
| |||||||||||||||
| 2108 | Reg.exe Query "HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings" | C:\Windows\system32\reg.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Registry Console Tool Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2136 | systeminfo | C:\Windows\system32\systeminfo.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Displays system information Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2232 | C:\Windows\system32\cmd.exe /c Reg.exe Query "HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings"|Find /I "ProxyPass" | C:\Windows\system32\cmd.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 1 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 2308 | cmd /c ""C:\Users\admin\AppData\Local\Temp\7ZSfx000.cmd" " | C:\Windows\system32\cmd.exe | — | 7c95621301d88019b721a246779af9af.zip.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 1 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 2536 | C:\Windows\system32\cmd.exe /c Reg.exe Query "HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings"|Find /I "ProxyUser" | C:\Windows\system32\cmd.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 1 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 2640 | C:\Windows\system32\cmd.exe /c Reg.exe Query "HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings"|Find /I "ProxyServer" | C:\Windows\system32\cmd.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 1 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
Total events
1 150
Read events
1 135
Write events
15
Delete events
0
Modification events
| (PID) Process: | (1560) 7c95621301d88019b721a246779af9af.zip.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (1560) 7c95621301d88019b721a246779af9af.zip.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (2832) cmd.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (2832) cmd.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (3892) Icloud.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (3892) Icloud.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (2136) systeminfo.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\62\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (2136) systeminfo.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\62\52C64B7E |
| Operation: | write | Name: | @%SystemRoot%\system32\mlang.dll,-4386 |
Value: English (United States) | |||
Executable files
3
Suspicious files
0
Text files
4
Unknown types
2
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1560 | 7c95621301d88019b721a246779af9af.zip.exe | C:\Users\admin\AppData\Local\Temp\7ZSfx000.cmd | — | |
MD5:— | SHA256:— | |||
| 1560 | 7c95621301d88019b721a246779af9af.zip.exe | C:\Users\admin\AppData\Local\Temp\7ZipSfx.000\iclouds.cmd | text | |
MD5:— | SHA256:— | |||
| 1560 | 7c95621301d88019b721a246779af9af.zip.exe | C:\Users\admin\AppData\Local\Temp\7ZipSfx.000\IcloudSecurity.lnk | lnk | |
MD5:— | SHA256:— | |||
| 2832 | cmd.exe | C:\Users\admin\IcloudSecurity\Icloud.exe | executable | |
MD5:— | SHA256:— | |||
| 2832 | cmd.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\IcloudSecurity.lnk | lnk | |
MD5:— | SHA256:— | |||
| 3892 | Icloud.exe | C:\Users\admin\AppData\Local\Temp\7ZipSfx.001\icloud.cmd | text | |
MD5:— | SHA256:— | |||
| 1560 | 7c95621301d88019b721a246779af9af.zip.exe | C:\Users\admin\AppData\Local\Temp\7ZipSfx.000\error.vbs | text | |
MD5:— | SHA256:— | |||
| 1560 | 7c95621301d88019b721a246779af9af.zip.exe | C:\Users\admin\AppData\Local\Temp\7ZipSfx.000\ipad.system | executable | |
MD5:— | SHA256:— | |||
| 672 | cmd.exe | C:\Users\admin\AppData\Local\Temp\7ZipSfx.001\NLTl | text | |
MD5:— | SHA256:— | |||
| 3892 | Icloud.exe | C:\Users\admin\AppData\Local\Temp\7ZipSfx.001\Iclouding.exe | executable | |
MD5:834C709455BFEFB9B0E8976BAD13A8F4 | SHA256:8B50E3CA06A22D0BE6A71232B320137C776F80AC3F2C81B7440B43854B8A3BF0 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
0
DNS requests
0
Threats
0
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report