File name:

rms.exe

Full analysis: https://app.any.run/tasks/78efce3f-ed15-41de-8e1f-b6e143ebe2b1
Verdict: Malicious activity
Analysis date: February 11, 2019, 07:52:08
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, RAR self-extracting archive
MD5:

7B7ADE39381DFB51B337D93BBADA1309

SHA1:

FDBD8E8BD4969D00880E3CDFFEE39E510EA0098A

SHA256:

9FC7C6E7B082D8CB837C736E7D21FAEC5298257C66FEA00908F7347A4B22D56D

SSDEEP:

98304:HKF7KQF1iEaGzM038RzYf0ML2x5tTDaLclizt5CW:HS7KQrLM/RzYI7Da4It

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

  • MALICIOUS

    No malicious indicators.

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • rms.exe (PID: 3724)

    • Creates files in the program directory

      • rms.exe (PID: 3724)

    • Executes scripts

      • rms.exe (PID: 3724)

  • INFO

    No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

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: 2014:12:02 11:07:30+01:00
PEType: PE32
LinkerVersion: 9
CodeSize: 165376
InitializedDataSize: 35328
UninitializedDataSize: -
EntryPoint: 0x1d5db
OSVersion: 5
ImageVersion: -
SubsystemVersion: 5
Subsystem: Windows GUI

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 02-Dec-2014 10:07:30
Debug artifacts:
  • d:\Projects\WinRAR\SFX\build\sfxrar32\Release\sfxrar.pdb

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: 0x000000E8

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 4
Time date stamp: 02-Dec-2014 10:07:30
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_EXECUTABLE_IMAGE
  • IMAGE_FILE_RELOCS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x0002859A
0x00028600
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.72265
.rdata
0x0002A000
0x00004FD3
0x00005000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.38632
.data
0x0002F000
0x00021428
0x00001600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
3.46654
.rsrc
0x00051000
0x00002218
0x00002400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.38124

Resources

Title
Entropy
Size
Codepage
Language
Type
1
4.96849
830
Latin 1 / Western European
UNKNOWN
RT_MANIFEST
7
3.66634
508
Latin 1 / Western European
UNKNOWN
RT_STRING
8
3.71728
582
Latin 1 / Western European
UNKNOWN
RT_STRING
9
3.74776
476
Latin 1 / Western European
UNKNOWN
RT_STRING
10
3.55807
220
Latin 1 / Western European
UNKNOWN
RT_STRING
11
3.88515
1086
Latin 1 / Western European
UNKNOWN
RT_STRING
12
3.68258
356
Latin 1 / Western European
UNKNOWN
RT_STRING
13
3.54875
228
Latin 1 / Western European
UNKNOWN
RT_STRING
14
3.52809
250
Latin 1 / Western European
UNKNOWN
RT_STRING
15
3.30562
186
Latin 1 / Western European
UNKNOWN
RT_STRING

Imports

ADVAPI32.dll
COMCTL32.dll
COMDLG32.dll
GDI32.dll
KERNEL32.dll
OLEAUT32.dll
SHELL32.dll
SHLWAPI.dll
USER32.dll
ole32.dll
No data.
screenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
35
Monitored processes
3
Malicious processes
0
Suspicious processes
1

Behavior graph

Click at the process to see the details
start rms.exe wscript.exe no specs rms.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2872"C:\Windows\System32\WScript.exe" "C:\Program Files (x86)\System\install.vbs" C:\Windows\System32\WScript.exe—rms.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Microsoft ® Windows Based Script Host
Exit code:
0
Version:
5.8.7600.16385
Modules
Images
c:\windows\system32\wscript.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
3224"C:\Users\admin\AppData\Local\Temp\rms.exe" C:\Users\admin\AppData\Local\Temp\rms.exe—explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
3221226540
3724"C:\Users\admin\AppData\Local\Temp\rms.exe" C:\Users\admin\AppData\Local\Temp\rms.exe
explorer.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\rms.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.17514_none_41e6975e2bd6f2b2\comctl32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
Total events
80
Read events
76
Write events
4
Delete events
0

Modification events

(PID) Process:(3724) rms.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(3724) rms.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
Executable files
5
Suspicious files
0
Text files
2
Unknown types
0

Dropped files

PID
Process
Filename
Type
3724rms.exeC:\Program Files (x86)\System\regedit.regtext
MD5:—
SHA256:—
3724rms.exeC:\Program Files (x86)\System\install.vbstext
MD5:—
SHA256:—
3724rms.exeC:\Program Files (x86)\System\rfusclient.exeexecutable
MD5:B8667A1E84567FCF7821BCEFB6A444AF
SHA256:DC9D875E659421A51ADDD8E8A362C926369E84320AB0C5D8BBB1E4D12D372FC9
3724rms.exeC:\Program Files (x86)\System\rutserv.exeexecutable
MD5:37A8802017A212BB7F5255ABC7857969
SHA256:1699B9B4FC1724F9B0918B57CA58C453829A3935EFD89BD4E9FA66B5E9F2B8A6
3724rms.exeC:\Program Files (x86)\System\vp8decoder.dllexecutable
MD5:88318158527985702F61D169434A4940
SHA256:4C04D7968A9FE9D9258968D3A722263334BBF5F8AF972F206A71F17FA293AA74
3724rms.exeC:\Program Files (x86)\System\vp8encoder.dllexecutable
MD5:6298C0AF3D1D563834A218A9CC9F54BD
SHA256:81AF82019D9F45A697A8CA1788F2C5C0205AF9892EFD94879DEDF4BC06DB4172
3724rms.exeC:\Program Files (x86)\System\mailsend.exeexecutable
MD5:AC23B87F8EC60DDD3F555556F89A6AF8
SHA256:80A1D0A15066C7AF67CF5377E59E450C2A96018505236F8F3352173282B27AE4
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

No HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

No data

DNS requests

No data

Threats

No threats detected
No debug info
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Reports
rms.exe