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| File name: | Netflix Checker.exe |
| Full analysis: | https://app.any.run/tasks/13153f23-14ea-4033-8ac8-37517ef1fe0f |
| Verdict: | Malicious activity |
| Threats: | Orcus is a modular Remote Access Trojan with some unusual functions. This RAT enables attackers to create plugins using a custom development library and offers a robust core feature set that makes it one of the most dangerous malicious programs in its class. |
| Analysis date: | September 11, 2019, 08:51:21 |
| 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: | C7D5B9BB9E1CF8294BAF61E21FB25F4E |
| SHA1: | F4C0DC0C9446D63D0BB4FCC4A6690EED549ACE16 |
| SHA256: | 0B286FC3B548279086E45381372092F9545FD5C2B0C4AD17EA6AB4EDEA759C5B |
| SSDEEP: | 49152:T5p4gEFfPSpmJ2AxDE79qIDjK6aIKPqneNDnCAw5:T5CXSpmJHBwQIDcTNE |
MALICIOUS
Application was dropped or rewritten from another process
- build2.exe (PID: 3288)
- build1.exe (PID: 2984)
- SystemManager.exe (PID: 3908)
Writes to a start menu file
- build2.exe (PID: 3288)
ORCUS was detected
- SystemManager.exe (PID: 3908)
SUSPICIOUS
Executable content was dropped or overwritten
- Netflix Checker.exe (PID: 3600)
- cmd.exe (PID: 3244)
- build2.exe (PID: 3288)
Starts CMD.EXE for commands execution
- build2.exe (PID: 3288)
Executes scripts
- Netflix Checker.exe (PID: 3600)
Creates files in the user directory
- cmd.exe (PID: 3244)
- build2.exe (PID: 3288)
- cmd.exe (PID: 316)
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
| Subsystem: | Windows GUI |
|---|---|
| SubsystemVersion: | 5.1 |
| ImageVersion: | - |
| OSVersion: | 5.1 |
| EntryPoint: | 0x1d759 |
| UninitializedDataSize: | - |
| InitializedDataSize: | 102912 |
| CodeSize: | 190976 |
| LinkerVersion: | 14 |
| PEType: | PE32 |
| TimeStamp: | 2019:04:27 22:03:27+02:00 |
| MachineType: | Intel 386 or later, and compatibles |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 27-Apr-2019 20:03:27 |
| Detected languages: |
|
| Debug artifacts: |
|
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: | 6 |
| Time date stamp: | 27-Apr-2019 20:03:27 |
| 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 | 0x0002E854 | 0x0002EA00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.69231 |
.rdata | 0x00030000 | 0x00009A9C | 0x00009C00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.13286 |
.data | 0x0003A000 | 0x000213D0 | 0x00000C00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 3.25381 |
.gfids | 0x0005C000 | 0x000000E8 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 2.11154 |
.rsrc | 0x0005D000 | 0x0000C6E0 | 0x0000C800 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.81605 |
.reloc | 0x0006A000 | 0x00001FCC | 0x00002000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 6.64554 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.25329 | 1875 | Latin 1 / Western European | English - United States | RT_MANIFEST |
2 | 3.83583 | 4264 | Latin 1 / Western European | Process Default Language | RT_ICON |
3 | 3.45488 | 9640 | Latin 1 / Western European | Process Default Language | RT_ICON |
4 | 2.73337 | 16936 | Latin 1 / Western European | Process Default Language | RT_ICON |
7 | 3.1586 | 482 | Latin 1 / Western European | English - United States | RT_STRING |
8 | 3.11685 | 460 | Latin 1 / Western European | English - United States | RT_STRING |
9 | 3.15447 | 494 | Latin 1 / Western European | English - United States | RT_STRING |
10 | 2.99727 | 326 | Latin 1 / Western European | English - United States | RT_STRING |
11 | 3.2036 | 1094 | Latin 1 / Western European | English - United States | RT_STRING |
12 | 3.12889 | 358 | Latin 1 / Western European | English - United States | RT_STRING |
Imports
KERNEL32.dll |
USER32.dll (delay-loaded) |
gdiplus.dll |
Total processes
42
Monitored processes
8
Malicious processes
4
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 3600 | "C:\Users\admin\AppData\Local\Temp\Netflix Checker.exe" | C:\Users\admin\AppData\Local\Temp\Netflix Checker.exe | explorer.exe | |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
| 3504 | "C:\Windows\System32\WScript.exe" "C:\Users\admin\AppData\Local\Temp\RarSFX0\run.vbs" | C:\Windows\System32\WScript.exe | — | Netflix Checker.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft ® Windows Based Script Host Exit code: 0 Version: 5.8.7600.16385 | ||||
| 2984 | "C:\Users\admin\AppData\Local\Temp\RarSFX0\build1.exe" | C:\Users\admin\AppData\Local\Temp\RarSFX0\build1.exe | — | WScript.exe |
User: admin Integrity Level: MEDIUM Description: Netflix Bruteforce Version: 1.1.0.0 | ||||
| 3288 | "C:\Users\admin\AppData\Local\Temp\RarSFX0\build2.exe" | C:\Users\admin\AppData\Local\Temp\RarSFX0\build2.exe | WScript.exe | |
User: admin Integrity Level: MEDIUM Description: Netflix Bruteforce Exit code: 0 Version: 1.1.0.0 | ||||
| 3244 | "C:\Windows\System32\cmd.exe" /c copy "C:/Users/admin/AppData/Local/Temp/RarSFX0/build2.exe" "%appdata%\Microsoft\ServiceScheduler.exe" /Y | C:\Windows\System32\cmd.exe | build2.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) | ||||
| 316 | "C:\Windows\System32\cmd.exe" /c echo [zoneTransfer]ZoneID = 2 > %appdata%\Microsoft\ServiceScheduler.exe:Zone.Identifier | C:\Windows\System32\cmd.exe | — | build2.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) | ||||
| 3268 | "C:\Windows\System32\cmd.exe" /c ren "%appdata%\Microsoft\ServiceScheduler.exe.jpg" ServiceScheduler.exe | C:\Windows\System32\cmd.exe | — | build2.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) | ||||
| 3908 | "C:\Users\admin\AppData\Local\Temp\SystemManager.exe" | C:\Users\admin\AppData\Local\Temp\SystemManager.exe | build2.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: MSBuild.exe Version: 4.7.3062.0 built by: NET472REL1 | ||||
Total events
1 188
Read events
1 176
Write events
12
Delete events
0
Modification events
| (PID) Process: | (3600) Netflix Checker.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (3600) Netflix Checker.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | — | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | — | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (3288) build2.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (3288) build2.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
Executable files
4
Suspicious files
0
Text files
2
Unknown types
2
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3288 | build2.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\ServiceScheduler.exe.lnk | lnk | |
MD5:03D7CB62C0E1C21D7C954086C60A6D8A | SHA256:632A0B3B36891EF2728EC035E67E1FF0F2BF7929692B651D766F08CE7131B92A | |||
| 3288 | build2.exe | C:\Users\admin\AppData\Roaming\Microsoft\ServiceScheduler.exe.lnk | lnk | |
MD5:60942A9A3E3B669FCB25CC10BEAEADEB | SHA256:FA40DDF518D0DBB71CD61EDA8A778B5A152169C4CB25AC51EB0E280DB87418A1 | |||
| 3600 | Netflix Checker.exe | C:\Users\admin\AppData\Local\Temp\RarSFX0\run.vbs | text | |
MD5:CF1FFBA51E92A7C16F4498B42B3FA39E | SHA256:3774BC10DE4E1A23A261CB58B127141DAE1B7419D9279886120D7258BC5966AD | |||
| 3600 | Netflix Checker.exe | C:\Users\admin\AppData\Local\Temp\RarSFX0\build2.exe | executable | |
MD5:9AD66156D7FB207F3709AF53C0F11F55 | SHA256:5C250342E5E0535F3DD960937CA4312DB256D49DC54444BF5F98404A1A9572CB | |||
| 3244 | cmd.exe | C:\Users\admin\AppData\Roaming\Microsoft\ServiceScheduler.exe | executable | |
MD5:9AD66156D7FB207F3709AF53C0F11F55 | SHA256:5C250342E5E0535F3DD960937CA4312DB256D49DC54444BF5F98404A1A9572CB | |||
| 3600 | Netflix Checker.exe | C:\Users\admin\AppData\Local\Temp\RarSFX0\build1.exe | executable | |
MD5:475788AC8BAEC2DF54A8D55BF00D2EFD | SHA256:5BC286BA48638554F6BEFD6FAB72AA562E36C43A388D73AA5726C5DE0F65728D | |||
| 316 | cmd.exe | C:\Users\admin\AppData\Roaming\Microsoft\ServiceScheduler.exe:Zone.Identifier | text | |
MD5:130A75A932A2FE57BFEA6A65B88DA8F6 | SHA256:F2B79CAE559D6772AFC1C2ED9468988178F8B6833D5028A15DEA73CE47D0196E | |||
| 3288 | build2.exe | C:\Users\admin\AppData\Local\Temp\SystemManager.exe | executable | |
MD5:9AF17C8393F0970EE5136BD3FFA27001 | SHA256:71D6A7A3FE5F8DC878CD5BDECA0E09177EFB85C01E9A8A10A95262CABEFAA019 | |||
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
1
Threats
0
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
DNS requests
Domain | IP | Reputation |
|---|---|---|
blackdomain.ml |
| unknown |
Threats
PID | Process | Class | Message |
|---|---|---|---|
— | — | Potentially Bad Traffic | ET INFO DNS Query for Suspicious .ml Domain |