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File name:

startup.exe

Full analysis: https://app.any.run/tasks/bbab6335-a024-4d09-8b78-c8707fc0e9fd
Verdict: Malicious activity
Threats:

Stealers are a group of malicious software that are intended for gaining unauthorized access to users’ information and transferring it to the attacker. The stealer malware category includes various types of programs that focus on their particular kind of data, including files, passwords, and cryptocurrency. Stealers are capable of spying on their targets by recording their keystrokes and taking screenshots. This type of malware is primarily distributed as part of phishing campaigns.

Malware Trends Tracker     >>>
Analysis date: January 22, 2019, 18:43:48
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
trojan
stealer
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

F9BA35F78020B23E367952B2D36AA3DA

SHA1:

D2643178E03A9C6B6EE98B4F8901AD738455BB47

SHA256:

D9B99451A29DDCDD7B2C072D71A650281D0EC247E081905B33DE6EF38F904779

SSDEEP:

24576:9Cdxte/80jYLT3U1jfsWaVSxQd/ao1/WOFNiD6HwC3ZcNtQn:Uw80cTsjkWaVLn

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

    • Changes the autorun value in the registry

      • dllhost.exe (PID: 3332)

    • Uses SVCHOST.EXE for hidden code execution

      • dllhost.exe (PID: 3332)

    • Connects to CnC server

      • svchost.exe (PID: 2280)

    • Changes settings of System certificates

      • certutil.exe (PID: 340)
      • certutil.exe (PID: 2948)
      • mbamservice.exe (PID: 2512)

    • Application was dropped or rewritten from another process

      • mbamservice.exe (PID: 2656)
      • mbamservice.exe (PID: 2512)
      • mbamtray.exe (PID: 3556)
      • mbam.exe (PID: 3444)

    • Loads dropped or rewritten executable

      • mbamservice.exe (PID: 2512)
      • mbamtray.exe (PID: 3556)
      • mbam.exe (PID: 3444)

    • Stealing of credential data

      • mbamservice.exe (PID: 2512)

    • Actions looks like stealing of personal data

      • mbamservice.exe (PID: 2512)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • mb3-setup-consumer-3.6.1.2711-1.0.519-1.0.8888[1].exe (PID: 2988)
      • mb3-setup-consumer-3.6.1.2711-1.0.519-1.0.8888[1].exe (PID: 2476)
      • mbamservice.exe (PID: 2512)
      • mb3-setup-consumer-3.6.1.2711-1.0.519-1.0.8888[1].tmp (PID: 2152)

    • Reads Windows owner or organization settings

      • mb3-setup-consumer-3.6.1.2711-1.0.519-1.0.8888[1].tmp (PID: 2152)

    • Reads the Windows organization settings

      • mb3-setup-consumer-3.6.1.2711-1.0.519-1.0.8888[1].tmp (PID: 2152)

    • Creates files in the driver directory

      • mb3-setup-consumer-3.6.1.2711-1.0.519-1.0.8888[1].tmp (PID: 2152)
      • mbamservice.exe (PID: 2512)

    • Creates files in the Windows directory

      • mb3-setup-consumer-3.6.1.2711-1.0.519-1.0.8888[1].tmp (PID: 2152)
      • certutil.exe (PID: 340)
      • certutil.exe (PID: 2948)
      • mbamservice.exe (PID: 2512)

    • Modifies the open verb of a shell class

      • mb3-setup-consumer-3.6.1.2711-1.0.519-1.0.8888[1].tmp (PID: 2152)

    • Changes IE settings (feature browser emulation)

      • mb3-setup-consumer-3.6.1.2711-1.0.519-1.0.8888[1].tmp (PID: 2152)

    • Removes files from Windows directory

      • certutil.exe (PID: 340)
      • certutil.exe (PID: 2948)
      • mbamservice.exe (PID: 2512)

    • Creates COM task schedule object

      • mbamservice.exe (PID: 2512)

    • Searches for installed software

      • mb3-setup-consumer-3.6.1.2711-1.0.519-1.0.8888[1].tmp (PID: 2152)
      • mbamservice.exe (PID: 2512)

    • Creates or modifies windows services

      • mbamservice.exe (PID: 2512)

    • Low-level read access rights to disk partition

      • mbamservice.exe (PID: 2512)

    • Reads the cookies of Google Chrome

      • mbamservice.exe (PID: 2512)

    • Creates files in the user directory

      • mbam.exe (PID: 3444)

    • Creates files in the program directory

      • mbamservice.exe (PID: 2512)

  • INFO

    • Changes internet zones settings

      • iexplore.exe (PID: 2904)

    • Reads Internet Cache Settings

      • iexplore.exe (PID: 3692)

    • Application was dropped or rewritten from another process

      • mb3-setup-consumer-3.6.1.2711-1.0.519-1.0.8888[1].tmp (PID: 2152)
      • mb3-setup-consumer-3.6.1.2711-1.0.519-1.0.8888[1].tmp (PID: 2316)

    • Reads internet explorer settings

      • iexplore.exe (PID: 3692)

    • Loads dropped or rewritten executable

      • mb3-setup-consumer-3.6.1.2711-1.0.519-1.0.8888[1].tmp (PID: 2152)

    • Dropped object may contain Bitcoin addresses

      • mb3-setup-consumer-3.6.1.2711-1.0.519-1.0.8888[1].tmp (PID: 2152)
      • mbamservice.exe (PID: 2512)

    • Creates a software uninstall entry

      • mb3-setup-consumer-3.6.1.2711-1.0.519-1.0.8888[1].tmp (PID: 2152)

    • Creates files in the program directory

      • mb3-setup-consumer-3.6.1.2711-1.0.519-1.0.8888[1].tmp (PID: 2152)

    • Reads settings of System Certificates

      • mbamservice.exe (PID: 2512)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

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: 0x27f4a
UninitializedDataSize: -
InitializedDataSize: 1300992
CodeSize: 581120
LinkerVersion: 12
PEType: PE32
TimeStamp: 2019:01:22 13:12:54+01:00
MachineType: Intel 386 or later, and compatibles

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 22-Jan-2019 12:12:54
Detected languages:
  • English - United Kingdom

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: 22-Jan-2019 12:12:54
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_LARGE_ADDRESS_AWARE

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x0008DD2E
0x0008DE00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.67588
.rdata
0x0008F000
0x0002E10E
0x0002E200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.76073
.data
0x000BE000
0x00008F74
0x00005200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
1.19881
.rsrc
0x000C7000
0x001033D0
0x00103400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.78541
.reloc
0x001CB000
0x00007130
0x00007200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
6.78238

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.40026
1007
Latin 1 / Western European
English - United Kingdom
RT_MANIFEST
2
7.92501
10215
Latin 1 / Western European
English - United Kingdom
RT_ICON
3
4.31783
67624
Latin 1 / Western European
English - United Kingdom
RT_ICON
4
4.47076
16936
Latin 1 / Western European
English - United Kingdom
RT_ICON
5
4.77183
9640
Latin 1 / Western European
English - United Kingdom
RT_ICON
6
4.74697
4264
Latin 1 / Western European
English - United Kingdom
RT_ICON
7
3.34702
1428
Latin 1 / Western European
English - United Kingdom
RT_STRING
8
3.2817
1674
Latin 1 / Western European
English - United Kingdom
RT_STRING
9
3.28849
1168
Latin 1 / Western European
English - United Kingdom
RT_STRING
10
3.28373
1532
Latin 1 / Western European
English - United Kingdom
RT_STRING

Imports

ADVAPI32.dll
COMCTL32.dll
COMDLG32.dll
GDI32.dll
IPHLPAPI.DLL
KERNEL32.dll
MPR.dll
OLEAUT32.dll
PSAPI.DLL
SHELL32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
52
Monitored processes
15
Malicious processes
10
Suspicious processes
1

Behavior graph

Click at the process to see the details
start drop and start drop and start drop and start startup.exe no specs dllhost.exe svchost.exe iexplore.exe iexplore.exe mb3-setup-consumer-3.6.1.2711-1.0.519-1.0.8888[1].exe mb3-setup-consumer-3.6.1.2711-1.0.519-1.0.8888[1].tmp no specs mb3-setup-consumer-3.6.1.2711-1.0.519-1.0.8888[1].exe mb3-setup-consumer-3.6.1.2711-1.0.519-1.0.8888[1].tmp certutil.exe no specs certutil.exe no specs mbamservice.exe no specs mbamservice.exe mbamtray.exe mbam.exe

Process information

PID
CMD
Path
Indicators
Parent process
3044"C:\Users\admin\AppData\Local\Temp\startup.exe" C:\Users\admin\AppData\Local\Temp\startup.exe—explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
3332"C:\Windows\System32\dllhost.exe"C:\Windows\System32\dllhost.exe
startup.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
COM Surrogate
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
2280C:\Windows\system32\svchost.exe -kC:\Windows\system32\svchost.exe
dllhost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Host Process for Windows Services
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
2904"C:\Program Files\Internet Explorer\iexplore.exe" C:\Program Files\Internet Explorer\iexplore.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Internet Explorer
Exit code:
1
Version:
8.00.7600.16385 (win7_rtm.090713-1255)
3692"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2904 CREDAT:71937C:\Program Files\Internet Explorer\iexplore.exe
iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Internet Explorer
Exit code:
0
Version:
8.00.7600.16385 (win7_rtm.090713-1255)
2988"C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\R9ZEWH8D\mb3-setup-consumer-3.6.1.2711-1.0.519-1.0.8888[1].exe" C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\R9ZEWH8D\mb3-setup-consumer-3.6.1.2711-1.0.519-1.0.8888[1].exe
iexplore.exe
User:
admin
Company:
Malwarebytes
Integrity Level:
MEDIUM
Description:
Malwarebytes
Exit code:
0
Version:
3.6.1.2711
2316"C:\Users\admin\AppData\Local\Temp\is-SLFDT.tmp\mb3-setup-consumer-3.6.1.2711-1.0.519-1.0.8888[1].tmp" /SL5="$501C0,81901802,239616,C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\R9ZEWH8D\mb3-setup-consumer-3.6.1.2711-1.0.519-1.0.8888[1].exe" C:\Users\admin\AppData\Local\Temp\is-SLFDT.tmp\mb3-setup-consumer-3.6.1.2711-1.0.519-1.0.8888[1].tmp—mb3-setup-consumer-3.6.1.2711-1.0.519-1.0.8888[1].exe
User:
admin
Integrity Level:
MEDIUM
Description:
Setup/Uninstall
Exit code:
0
Version:
51.1052.0.0
2476"C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\R9ZEWH8D\mb3-setup-consumer-3.6.1.2711-1.0.519-1.0.8888[1].exe" /SPAWNWND=$201F2 /NOTIFYWND=$501C0 C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\R9ZEWH8D\mb3-setup-consumer-3.6.1.2711-1.0.519-1.0.8888[1].exe
mb3-setup-consumer-3.6.1.2711-1.0.519-1.0.8888[1].tmp
User:
admin
Company:
Malwarebytes
Integrity Level:
HIGH
Description:
Malwarebytes
Exit code:
0
Version:
3.6.1.2711
2152"C:\Users\admin\AppData\Local\Temp\is-I0233.tmp\mb3-setup-consumer-3.6.1.2711-1.0.519-1.0.8888[1].tmp" /SL5="$4E26011C,81901802,239616,C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\R9ZEWH8D\mb3-setup-consumer-3.6.1.2711-1.0.519-1.0.8888[1].exe" /SPAWNWND=$201F2 /NOTIFYWND=$501C0 C:\Users\admin\AppData\Local\Temp\is-I0233.tmp\mb3-setup-consumer-3.6.1.2711-1.0.519-1.0.8888[1].tmp
mb3-setup-consumer-3.6.1.2711-1.0.519-1.0.8888[1].exe
User:
admin
Integrity Level:
HIGH
Description:
Setup/Uninstall
Exit code:
0
Version:
51.1052.0.0
340"certutil.exe" -f -addStore root "C:\Users\admin\AppData\Local\Temp\is-3RDUG.tmp\BaltimoreCyberTrustRoot.crt"C:\Windows\system32\certutil.exe—mb3-setup-consumer-3.6.1.2711-1.0.519-1.0.8888[1].tmp
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
CertUtil.exe
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Total events
2 739
Read events
1 557
Write events
0
Delete events
0

Modification events

No data
Executable files
159
Suspicious files
205
Text files
189
Unknown types
38

Dropped files

PID
Process
Filename
Type
2904iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\RB73MZ6Y\favicon[1].ico —
MD5:—
SHA256:—
2904iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico —
MD5:—
SHA256:—
2904iexplore.exeC:\Users\admin\AppData\Local\Temp\~DFF3ED2645B904FD7B.TMP —
MD5:—
SHA256:—
2904iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Internet Explorer\Recovery\Last Active\RecoveryStore.{4BBB6F4B-AC5C-11E8-969E-5254004AAD11}.dat —
MD5:—
SHA256:—
2904iexplore.exeC:\Users\admin\AppData\Local\Temp\~DFED69B656D9D858E8.TMP —
MD5:—
SHA256:—
3692iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\OCDM6JB6\mb3-setup-consumer-3.6.1.2711-1.0.519-1.0.8888[1].exe —
MD5:—
SHA256:—
2904iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\R9ZEWH8D\mb3-setup-consumer-3.6.1.2711-1.0.519-1.0.8888[1].exe —
MD5:—
SHA256:—
2904iexplore.exeC:\Users\admin\AppData\Local\Temp\~DFB733D0A24269CAD9.TMP —
MD5:—
SHA256:—
2904iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Internet Explorer\Recovery\Active\RecoveryStore.{B809DAB5-1E75-11E9-BAD8-5254004A04AF}.dat —
MD5:—
SHA256:—
2152mb3-setup-consumer-3.6.1.2711-1.0.519-1.0.8888[1].tmpC:\Users\admin\AppData\Local\Temp\is-3RDUG.tmp\mb-header100.bmp —
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
6
DNS requests
2
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2904
iexplore.exe
GET
200
204.79.197.200:80
http://www.bing.com/favicon.ico
US
image
237 b
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2904
iexplore.exe
204.79.197.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
3692
iexplore.exe
2.18.233.58:443
data-cdn.mbamupdates.com
Akamai International B.V.
—
whitelisted
2280
svchost.exe
216.170.126.109:443
—
ColoCrossing
US
malicious

DNS requests

Domain
IP
Reputation
www.bing.com
  • 204.79.197.200
  • 13.107.21.200
whitelisted
data-cdn.mbamupdates.com
  • 2.18.233.58
whitelisted

Threats

Found threats are available for the paid subscriptions
35 ETPRO signatures available at the full report
Process
Message
mbamtray.exe
QAxBase::setControl: requested control {F36AD0D0-B5F0-4C69-AF08-603D177FEF0E} could not be instantiated
mbamtray.exe
Code : -2147467259
mbamtray.exe
Code : -2147467259
mbamtray.exe
Description:
mbamtray.exe
Description:
mbamtray.exe
Help :
mbamtray.exe
Connect to the exception(int,QString,QString,QString) signal to catch this exception
mbamtray.exe
void __thiscall PageStatusMonitor::OnRequestFinished(class QNetworkReply *) "Page: https://links.malwarebytes.com/link/3x_cart?affiliate=&uuid=&x-source=h_15million&x-action=comparison_chart&x-prodcode=MBAM-C&lang=en received code: 307"
mbamtray.exe
class QUrl __thiscall PageStatusMonitor::processRedirectUrl(const class QUrl &,const class QUrl &) const Potential Redirect is: "https://cleo.mb-internal.com/?x-source=h_15million&ADDITIONAL_x-source=inproduct&x-action=comparison_chart&x-prodcode=MBAM-C" Last Redirect is: ""
mbamtray.exe
void __thiscall PageStatusMonitor::OnRequestFinished(class QNetworkReply *) " Attempting redirect to: https://cleo.mb-internal.com/?x-source=h_15million&ADDITIONAL_x-source=inproduct&x-action=comparison_chart&x-prodcode=MBAM-C"
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Reports
startup.exe