File name:

Au_.exe

Full analysis: https://app.any.run/tasks/feca206c-5145-40c7-b45c-ee4d5765d5ab
Verdict: Malicious activity
Analysis date: January 05, 2019, 16:25:56
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, Nullsoft Installer self-extracting archive
MD5:

5332092B0DC5C7F5D90EAA7FA714C201

SHA1:

E2AE78B8725D7231BA47FD573585E1EF994070ED

SHA256:

1C2CC13A82F1F7F1DBA6E12129FD19BE2441A3E052DC4F9F22FA76FAD685F6A1

SSDEEP:

6144:5hjmyu4H6X9KplyMqsfCtiTooxk1BzsGMj7GGFWB6oVinpg4YCjZoQxySXceRF5:HuS6tOIKrk1xsxTY6oLSVoQxyvG

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

    • Loads dropped or rewritten executable

      • Au_.exe (PID: 2660)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • Au_.exe (PID: 2660)
      • Au_.exe (PID: 3572)

    • Starts itself from another location

      • Au_.exe (PID: 3572)

  • 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: 2016:04:02 05:20:09+02:00
PEType: PE32
LinkerVersion: 6
CodeSize: 24064
InitializedDataSize: 120320
UninitializedDataSize: 1024
EntryPoint: 0x326c
OSVersion: 4
ImageVersion: 6
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 6.90.0.0
ProductVersionNumber: 6.90.0.0
FileFlagsMask: 0x0000
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: Neutral
CharacterSet: Windows, Latin1
Comments: -
CompanyName: Solarwinds MSP
FileDescription: Take Control Agent (SolarWinds MSP)
FileVersion: 6.90.00
LegalCopyright: © Solarwinds MSP
LegalTrademarks: -
ProductName: Take Control Agent (SolarWinds MSP)

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 02-Apr-2016 03:20:09
Detected languages:
  • English - United States
Comments: -
CompanyName: Solarwinds MSP
FileDescription: Take Control Agent (SolarWinds MSP)
FileVersion: 6.90.00
LegalCopyright: © Solarwinds MSP
LegalTrademarks: -
ProductName: Take Control Agent (SolarWinds MSP)

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: 0x000000C8

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 5
Time date stamp: 02-Apr-2016 03:20:09
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_LINE_NUMS_STRIPPED
  • IMAGE_FILE_LOCAL_SYMS_STRIPPED
  • IMAGE_FILE_RELOCS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x00005C74
0x00005E00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.41039
.rdata
0x00007000
0x00001196
0x00001200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.20374
.data
0x00009000
0x0001B058
0x00000600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.13053
.ndata
0x00025000
0x0000B000
0x00000000
IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rsrc
0x00030000
0x00048AC0
0x00048C00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
1.54895

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.21417
958
UNKNOWN
English - United States
RT_MANIFEST
2
1.74408
9640
UNKNOWN
English - United States
RT_ICON
3
1.89945
4264
UNKNOWN
English - United States
RT_ICON
4
2.42531
3752
UNKNOWN
English - United States
RT_ICON
5
2.63839
2216
UNKNOWN
English - United States
RT_ICON
6
1.91026
1384
UNKNOWN
English - United States
RT_ICON
7
2.37892
1128
UNKNOWN
English - United States
RT_ICON
8
2.24987
744
UNKNOWN
English - United States
RT_ICON
9
2.43018
296
UNKNOWN
English - United States
RT_ICON
103
2.819
132
UNKNOWN
English - United States
RT_GROUP_ICON

Imports

ADVAPI32.dll
COMCTL32.dll
GDI32.dll
KERNEL32.dll
SHELL32.dll
USER32.dll
ole32.dll
No data.
screenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
35
Monitored processes
3
Malicious processes
2
Suspicious processes
0

Behavior graph

Click at the process to see the details
drop and start start au_.exe au_.exe au_.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2660"C:\Users\admin\AppData\Local\Temp\~nsuA.tmp\Au_.exe" _?=C:\Users\admin\AppData\Local\Temp\C:\Users\admin\AppData\Local\Temp\~nsuA.tmp\Au_.exe
Au_.exe
User:
admin
Company:
Solarwinds MSP
Integrity Level:
HIGH
Description:
Take Control Agent (SolarWinds MSP)
Exit code:
0
Version:
6.90.00
Modules
Images
c:\users\admin\appdata\local\temp\~nsua.tmp\au_.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\usp10.dll
c:\windows\system32\shell32.dll
3120"C:\Users\admin\AppData\Local\Temp\Au_.exe" C:\Users\admin\AppData\Local\Temp\Au_.exe—explorer.exe
User:
admin
Company:
Solarwinds MSP
Integrity Level:
MEDIUM
Description:
Take Control Agent (SolarWinds MSP)
Exit code:
3221226540
Version:
6.90.00
3572"C:\Users\admin\AppData\Local\Temp\Au_.exe" C:\Users\admin\AppData\Local\Temp\Au_.exe
explorer.exe
User:
admin
Company:
Solarwinds MSP
Integrity Level:
HIGH
Description:
Take Control Agent (SolarWinds MSP)
Exit code:
0
Version:
6.90.00
Modules
Images
c:\users\admin\appdata\local\temp\au_.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\usp10.dll
c:\windows\system32\shell32.dll
Total events
666
Read events
664
Write events
2
Delete events
0

Modification events

(PID) Process:(3572) Au_.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Session Manager
Operation:writeName:PendingFileRenameOperations
Value:
\??\C:\Users\admin\AppData\Local\Temp\~nsuA.tmp\Au_.exe
Executable files
7
Suspicious files
0
Text files
15
Unknown types
0

Dropped files

PID
Process
Filename
Type
3572Au_.exeC:\Users\admin\AppData\Local\Temp\nsvF002.tmp —
MD5:—
SHA256:—
3572Au_.exeC:\Users\admin\AppData\Local\Temp\~nsuA.tmp\Au_.exeexecutable
MD5:—
SHA256:—
2660Au_.exeC:\Users\admin\AppData\Local\Temp\nsgF12C.tmp\ioSpecial.initext
MD5:—
SHA256:—
2660Au_.exeC:\Users\admin\AppData\Local\Temp\nsgF12C.tmp\InstallOptions.dllexecutable
MD5:D753362649AECD60FF434ADF171A4E7F
SHA256:8F24C6CF0B06D18F3C07E7BFCA4E92AFCE71834663746CFAA9DDF52A25D5C586
2660Au_.exeC:\Users\admin\AppData\Local\Temp\nsgF12C.tmp\nsisdt.dllexecutable
MD5:DF4795DFABE3BC9278A73D496CC4B40D
SHA256:2261027077F23C8DBA6B72AF28862832AAA059740D0F5634B46CABB14326DD10
2660Au_.exeC:\Users\admin\AppData\Local\Temp\nsgF12C.tmp\services.dllexecutable
MD5:89408795F143525890BBDA9281C42F45
SHA256:065564C3D7E19E7DEA083FB9A426DFDFEABBA6CA3A7587BEE938F75DB5753114
2660Au_.exeC:\Users\admin\AppData\Local\Temp\nsgF12C.tmp\modern-wizard.bmpimage
MD5:—
SHA256:—
2660Au_.exeC:\Users\admin\AppData\Local\Temp\nsgF12C.tmp\System.dllexecutable
MD5:56A321BD011112EC5D8A32B2F6FD3231
SHA256:BB6DF93369B498EAA638B0BCDC4BB89F45E9B02CA12D28BCEDF4629EA7F5E0F1
2660Au_.exeC:\Users\admin\AppData\Local\Temp\nsgF12C.tmp\WTSPlugIn.dllexecutable
MD5:—
SHA256:—
2660Au_.exeC:\Users\admin\AppData\Local\Temp\nsgF12C.tmp\LogEx.dllexecutable
MD5:1C440EC84001C94327082ACA9BDBD0D1
SHA256:F6D21EF2FA853B922C94D66D3ABD9277AD71BC1BE73A8D8418BC06635925A343
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
Au_.exe