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| download: | CL654.exe |
| Full analysis: | https://app.any.run/tasks/da248209-cd65-459a-9199-671cce4637a0 |
| Verdict: | Malicious activity |
| Analysis date: | September 11, 2019, 08:31:26 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows |
| MD5: | EDB0D38C201F6E921BC994A1DD57658A |
| SHA1: | 2B13B52CEBA5AC850B48B8ED483EF90ACA8D6B00 |
| SHA256: | 2C6C2A8EF944EAC493EC94CAD7C1A280BDF443741E8901D20D95B81A226791A0 |
| SSDEEP: | 24576:nAHnh+eWsN3skA4RV1Hom2KXMmHarvOA5V4CkXD5:ah+ZkldoPK8YaDqCk1 |
MALICIOUS
Loads the Task Scheduler COM API
- CL654.exe (PID: 3024)
- KBDTH3.exe (PID: 3564)
SUSPICIOUS
Starts CMD.EXE for commands execution
- CL654.exe (PID: 3024)
Uses ICACLS.EXE to modify access control list
- cmd.exe (PID: 2152)
Reads Internet Cache Settings
- rundll32.exe (PID: 3320)
Executed via Task Scheduler
- KBDTH3.exe (PID: 3456)
- KBDTH3.exe (PID: 3356)
- KBDTH3.exe (PID: 3564)
Executable content was dropped or overwritten
- CL654.exe (PID: 3024)
Uses RUNDLL32.EXE to load library
- CL654.exe (PID: 3024)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win64 Executable (generic) (64.6) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (15.4) |
| .exe | | | Win32 Executable (generic) (10.5) |
| .exe | | | Generic Win/DOS Executable (4.6) |
| .exe | | | DOS Executable Generic (4.6) |
EXIF
EXE
| CharacterSet: | Unicode |
|---|---|
| LanguageCode: | English (British) |
| FileSubtype: | - |
| ObjectFileType: | Executable application |
| FileOS: | Win32 |
| FileFlags: | (none) |
| FileFlagsMask: | 0x0000 |
| ProductVersionNumber: | 0.0.0.0 |
| FileVersionNumber: | 0.0.0.0 |
| Subsystem: | Windows GUI |
| SubsystemVersion: | 5.1 |
| ImageVersion: | - |
| OSVersion: | 5.1 |
| EntryPoint: | 0x2800a |
| UninitializedDataSize: | - |
| InitializedDataSize: | 502784 |
| CodeSize: | 581632 |
| LinkerVersion: | 12 |
| PEType: | PE32 |
| TimeStamp: | 2019:09:05 15:28:29+02:00 |
| MachineType: | Intel 386 or later, and compatibles |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 05-Sep-2019 13:28:29 |
| Detected languages: |
|
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: | 5 |
| Time date stamp: | 05-Sep-2019 13:28:29 |
| 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 | 0x0008DFDD | 0x0008E000 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.67525 |
.rdata | 0x0008F000 | 0x0002FD8E | 0x0002FE00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.76324 |
.data | 0x000BF000 | 0x00008F74 | 0x00005200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 1.19638 |
.rsrc | 0x000C8000 | 0x0003E8F7 | 0x0003EA00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 6.52631 |
.reloc | 0x00107000 | 0x00007134 | 0x00007200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 6.78396 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.40026 | 1007 | Latin 1 / Western European | English - New Zealand | RT_MANIFEST |
2 | 7.82294 | 5670 | UNKNOWN | English - New Zealand | RT_ICON |
3 | 2.6648 | 67624 | UNKNOWN | English - New Zealand | RT_ICON |
4 | 2.80623 | 16936 | UNKNOWN | English - New Zealand | RT_ICON |
5 | 2.98955 | 9640 | UNKNOWN | English - New Zealand | RT_ICON |
6 | 3.04145 | 4264 | UNKNOWN | English - New Zealand | RT_ICON |
7 | 3.34702 | 1428 | Latin 1 / Western European | English - New Zealand | RT_STRING |
8 | 3.2817 | 1674 | Latin 1 / Western European | English - New Zealand | RT_STRING |
9 | 3.28849 | 1168 | Latin 1 / Western European | English - New Zealand | RT_STRING |
10 | 3.28373 | 1532 | Latin 1 / Western European | English - New Zealand | RT_STRING |
Imports
ADVAPI32.dll |
COMCTL32.dll |
COMDLG32.dll |
GDI32.dll |
IPHLPAPI.DLL |
KERNEL32.dll |
MPR.dll |
OLEAUT32.dll |
PSAPI.DLL |
SHELL32.dll |
Total processes
40
Monitored processes
9
Malicious processes
0
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 3024 | "C:\Users\admin\AppData\Local\Temp\CL654.exe" | C:\Users\admin\AppData\Local\Temp\CL654.exe | explorer.exe | |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
| 2152 | C:\Windows\system32\cmd.exe /c icacls "C:\Users\admin\AppData\Roaming\x86_microsoft-windows-sxs.resources_31bf3856ad364e35_10.0.14393.0_ru-ru_0c4815a33528726d" /inheritance:e /deny "*S-1-1-0:(R,REA,RA,RD)" & icacls "C:\Users\admin\AppData\Roaming\x86_microsoft-windows-sxs.resources_31bf3856ad364e35_10.0.14393.0_ru-ru_0c4815a33528726d" /inheritance:e /deny "*S-1-5-7:(R,REA,RA,RD)" & icacls "C:\Users\admin\AppData\Roaming\x86_microsoft-windows-sxs.resources_31bf3856ad364e35_10.0.14393.0_ru-ru_0c4815a33528726d" /inheritance:e /deny "admin:(R,REA,RA,RD)" | C:\Windows\system32\cmd.exe | — | CL654.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) | ||||
| 3004 | icacls "C:\Users\admin\AppData\Roaming\x86_microsoft-windows-sxs.resources_31bf3856ad364e35_10.0.14393.0_ru-ru_0c4815a33528726d" /inheritance:e /deny "*S-1-1-0:(R,REA,RA,RD)" | C:\Windows\system32\icacls.exe | — | cmd.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 3572 | icacls "C:\Users\admin\AppData\Roaming\x86_microsoft-windows-sxs.resources_31bf3856ad364e35_10.0.14393.0_ru-ru_0c4815a33528726d" /inheritance:e /deny "*S-1-5-7:(R,REA,RA,RD)" | C:\Windows\system32\icacls.exe | — | cmd.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 2496 | icacls "C:\Users\admin\AppData\Roaming\x86_microsoft-windows-sxs.resources_31bf3856ad364e35_10.0.14393.0_ru-ru_0c4815a33528726d" /inheritance:e /deny "admin:(R,REA,RA,RD)" | C:\Windows\system32\icacls.exe | — | cmd.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 3320 | "C:\Windows\system32\rundll32.exe" "C:\Windows\system32\WININET.dll",DispatchAPICall 1 | C:\Windows\system32\rundll32.exe | — | CL654.exe |
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Windows host process (Rundll32) Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 3356 | C:\Users\admin\AppData\Roaming\x86_microsoft-windows-sxs.resources_31bf3856ad364e35_10.0.14393.0_ru-ru_0c4815a33528726d\KBDTH3.exe | C:\Users\admin\AppData\Roaming\x86_microsoft-windows-sxs.resources_31bf3856ad364e35_10.0.14393.0_ru-ru_0c4815a33528726d\KBDTH3.exe | — | taskeng.exe |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
| 3564 | C:\Users\admin\AppData\Roaming\x86_microsoft-windows-sxs.resources_31bf3856ad364e35_10.0.14393.0_ru-ru_0c4815a33528726d\KBDTH3.exe | C:\Users\admin\AppData\Roaming\x86_microsoft-windows-sxs.resources_31bf3856ad364e35_10.0.14393.0_ru-ru_0c4815a33528726d\KBDTH3.exe | — | taskeng.exe |
User: admin Integrity Level: MEDIUM | ||||
| 3456 | C:\Users\admin\AppData\Roaming\x86_microsoft-windows-sxs.resources_31bf3856ad364e35_10.0.14393.0_ru-ru_0c4815a33528726d\KBDTH3.exe | C:\Users\admin\AppData\Roaming\x86_microsoft-windows-sxs.resources_31bf3856ad364e35_10.0.14393.0_ru-ru_0c4815a33528726d\KBDTH3.exe | — | taskeng.exe |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
Total events
102
Read events
73
Write events
0
Delete events
0
Modification events
Executable files
1
Suspicious files
0
Text files
4
Unknown types
1
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3320 | rundll32.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\index.dat | dat | |
MD5:1E0CB93BBFFDA6932441D97764F80854 | SHA256:8C0CD6EBFDD54BA844DBB7FFF9A2F12643ECDA6A762BAD92D0305F58640E1920 | |||
| 3024 | CL654.exe | C:\Users\admin\AppData\Roaming\x86_microsoft-windows-sxs.resources_31bf3856ad364e35_10.0.14393.0_ru-ru_0c4815a33528726d\KBDTH3.exe | executable | |
MD5:EDB0D38C201F6E921BC994A1DD57658A | SHA256:2C6C2A8EF944EAC493EC94CAD7C1A280BDF443741E8901D20D95B81A226791A0 | |||
| 3320 | rundll32.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\3XW6OAY9\desktop.ini | ini | |
MD5:4A3DEB274BB5F0212C2419D3D8D08612 | SHA256:2842973D15A14323E08598BE1DFB87E54BF88A76BE8C7BC94C56B079446EDF38 | |||
| 3320 | rundll32.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\CYFZI6XX\desktop.ini | ini | |
MD5:4A3DEB274BB5F0212C2419D3D8D08612 | SHA256:2842973D15A14323E08598BE1DFB87E54BF88A76BE8C7BC94C56B079446EDF38 | |||
| 3320 | rundll32.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\MO29G2KT\desktop.ini | ini | |
MD5:4A3DEB274BB5F0212C2419D3D8D08612 | SHA256:2842973D15A14323E08598BE1DFB87E54BF88A76BE8C7BC94C56B079446EDF38 | |||
| 3320 | rundll32.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\E34IAGUH\desktop.ini | ini | |
MD5:4A3DEB274BB5F0212C2419D3D8D08612 | SHA256:2842973D15A14323E08598BE1DFB87E54BF88A76BE8C7BC94C56B079446EDF38 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
1
DNS requests
1
Threats
0
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3024 | CL654.exe | 88.99.66.31:443 | iplogger.org | Hetzner Online GmbH | DE | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
iplogger.org |
| shared |
Threats
3 ETPRO signatures available at the full report