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File name:

temp.exe

Full analysis: https://app.any.run/tasks/c9c1fe3f-3f83-4521-a49d-cd026e4359b2
Verdict: Malicious activity
Threats:

TrickBot is an advanced banking trojan that attackers can use to steal payment credentials from the victims. It can redirect the victim to a fake banking cabinet and retrieve credentials typed in on the webpage.

Analysis date: January 17, 2020, 21:59:05
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
trickbot
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5:

714A0F6DA7E022584345A5A03567F899

SHA1:

66721C05CC337015E270C3FBCBD541E58C816D8C

SHA256:

D3B2AB3FC98E274D891908E6EDFE72545E7A03CD7E4E2D6BAF8367B0405CB782

SSDEEP:

768:A1StEpZnOoxjQJOoZVgiYfQ/sE5QZEYr8st5mcGQd6GrZPAWOGvEhY5txJsq9WQG:AUtIdnAVgAGalsOcGQPJshIJsq9Zts

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

    • Application was dropped or rewritten from another process

      • stsk.exe (PID: 1216)
      • studio.exe (PID: 736)
      • studio.exe (PID: 2696)
      • studgm.exe (PID: 3372)
      • butik.exe (PID: 1448)
      • butik.exe (PID: 2208)
    • Loads the Task Scheduler COM API

      • stsk.exe (PID: 1216)
      • studgm.exe (PID: 3372)
      • studio.exe (PID: 2696)
    • Known privilege escalation attack

      • DllHost.exe (PID: 332)
      • DllHost.exe (PID: 3860)
    • TRICKBOT was detected

      • studio.exe (PID: 2696)
      • studgm.exe (PID: 3372)
      • butik.exe (PID: 2208)
  • SUSPICIOUS

    • Starts CHOICE.EXE (used to create a delay)

      • cmd.exe (PID: 3452)
      • cmd.exe (PID: 2856)
    • Starts CMD.EXE for commands execution

      • temp.exe (PID: 928)
    • Executable content was dropped or overwritten

      • temp.exe (PID: 928)
      • winlogon.exe (PID: 2772)
      • studio.exe (PID: 2696)
      • chrome.exe (PID: 2552)
      • chrome.exe (PID: 688)
      • butik.exe (PID: 2208)
    • Executed via COM

      • DllHost.exe (PID: 332)
      • DllHost.exe (PID: 3860)
    • Creates files in the user directory

      • studio.exe (PID: 2696)
      • studgm.exe (PID: 3372)
      • notepad++.exe (PID: 2768)
      • butik.exe (PID: 2208)
    • Modifies files in Chrome extension folder

      • chrome.exe (PID: 2552)
    • Executed via Task Scheduler

      • studgm.exe (PID: 3372)
  • INFO

    • Manual execution by user

      • chrome.exe (PID: 2552)
      • notepad++.exe (PID: 2768)
      • butik.exe (PID: 1448)
    • Reads the hosts file

      • chrome.exe (PID: 688)
      • chrome.exe (PID: 2552)
    • Application launched itself

      • chrome.exe (PID: 2552)
    • Reads Internet Cache Settings

      • chrome.exe (PID: 2552)
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

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2020:01:16 15:09:55+01:00
PEType: PE32
LinkerVersion: 48
CodeSize: 29184
InitializedDataSize: 72704
UninitializedDataSize: -
EntryPoint: 0x914e
OSVersion: 4
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 1.0.0.0
ProductVersionNumber: 1.0.0.0
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: Neutral
CharacterSet: Unicode
Comments: -
CompanyName: -
FileDescription: game
FileVersion: 1.0.0.0
InternalName: temp.exe
LegalCopyright: Copyright © 2009
LegalTrademarks: -
OriginalFileName: temp.exe
ProductName: game
ProductVersion: 1.0.0.0
AssemblyVersion: 1.0.0.0

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 16-Jan-2020 14:09:55
Comments: -
CompanyName: -
FileDescription: game
FileVersion: 1.0.0.0
InternalName: temp.exe
LegalCopyright: Copyright © 2009
LegalTrademarks: -
OriginalFilename: temp.exe
ProductName: game
ProductVersion: 1.0.0.0
Assembly Version: 1.0.0.0

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: 0x00000080

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 3
Time date stamp: 16-Jan-2020 14:09:55
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_EXECUTABLE_IMAGE

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00002000
0x00007154
0x00007200
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
5.62939
.rsrc
0x0000A000
0x000118C8
0x00011A00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
3.58279
.reloc
0x0001C000
0x0000000C
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
0.0815394

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.44377
4217
UNKNOWN
UNKNOWN
RT_MANIFEST
32512
2.08048
20
UNKNOWN
UNKNOWN
RT_GROUP_ICON

Imports

mscoree.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
112
Monitored processes
65
Malicious processes
8
Suspicious processes
0

Behavior graph

Click at the process to see the details
start drop and start drop and start temp.exe cmd.exe no specs cmd.exe no specs choice.exe no specs choice.exe no specs chrome.exe chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs winlogon.exe chrome.exe no specs chrome.exe no specs stsk.exe no specs studio.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs CMSTPLUA no specs chrome.exe no specs #TRICKBOT studio.exe chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs #TRICKBOT studgm.exe chrome.exe no specs notepad++.exe gup.exe butik.exe no specs CMSTPLUA no specs #TRICKBOT butik.exe chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
928"C:\Users\admin\AppData\Local\Temp\temp.exe" C:\Users\admin\AppData\Local\Temp\temp.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Description:
game
Exit code:
0
Version:
1.0.0.0
3452C:\Windows\System32\cmd.exe /C choice /C Y /N /D Y /T 10 & "C:\Users\Public\winlogon.exe"C:\Windows\System32\cmd.exetemp.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
2856C:\Windows\System32\cmd.exe /C choice /C Y /N /D Y /T 5 & Del "C:\Users\admin\AppData\Local\Temp\temp.exe" & Del C:\Users\Public\tmp.bat & Del C:\Users\Public\tmpdir\tmpd.bat & Del C:\Users\Public\tmpdir\tmps.bat & rd C:\Users\Public\tmpdirC:\Windows\System32\cmd.exetemp.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
2
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
2340choice /C Y /N /D Y /T 10 C:\Windows\system32\choice.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Offers the user a choice
Exit code:
1
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
1748choice /C Y /N /D Y /T 5 C:\Windows\system32\choice.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Offers the user a choice
Exit code:
1
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
2552"C:\Program Files\Google\Chrome\Application\chrome.exe" C:\Program Files\Google\Chrome\Application\chrome.exe
explorer.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
Version:
75.0.3770.100
2644"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win32 --annotation=prod=Chrome --annotation=ver=75.0.3770.100 --initial-client-data=0x7c,0x80,0x84,0x78,0x88,0x6ed2a9d0,0x6ed2a9e0,0x6ed2a9ecC:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
Version:
75.0.3770.100
1792"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=watcher --main-thread-id=2800 --on-initialized-event-handle=312 --parent-handle=316 /prefetch:6C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
Version:
75.0.3770.100
3752"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=984,8813184782462158769,2379528594615622027,131072 --enable-features=PasswordImport --gpu-preferences=KAAAAAAAAADgAAAgAQAAAAAAAAAAAGAAAAAAAAAAAAAIAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAFAAAAEAAAAAAAAAAAAAAABgAAABAAAAAAAAAAAQAAAAUAAAAQAAAAAAAAAAEAAAAGAAAA --service-request-channel-token=16167493905594629787 --mojo-platform-channel-handle=996 --ignored=" --type=renderer " /prefetch:2C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
Version:
75.0.3770.100
688"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=984,8813184782462158769,2379528594615622027,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=network --service-request-channel-token=6883426422353966643 --mojo-platform-channel-handle=1544 /prefetch:8C:\Program Files\Google\Chrome\Application\chrome.exe
chrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
Version:
75.0.3770.100
Total events
2 224
Read events
1 950
Write events
0
Delete events
0

Modification events

No data
Executable files
10
Suspicious files
79
Text files
378
Unknown types
9

Dropped files

PID
Process
Filename
Type
2552chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\e1d36aaf-3678-442b-8387-7b6dc9b69dff.tmp
MD5:
SHA256:
2552chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\000020.dbtmp
MD5:
SHA256:
2552chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\LOG.oldtext
MD5:213AE3DA120D7862D60B5763B6C9D466
SHA256:5736534D6EE654C1BF1A8E79E73330AF58F622E8657285330D2C7189A55604F4
928temp.exeC:\Users\Public\winlogon.exeexecutable
MD5:714A0F6DA7E022584345A5A03567F899
SHA256:D3B2AB3FC98E274D891908E6EDFE72545E7A03CD7E4E2D6BAF8367B0405CB782
2552chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\LOG.oldtext
MD5:DC32343F45B01764B6267AD36548102A
SHA256:A250F5AD57D4BD58AAE92810D50278E3BE2DBF869F126A3A3519691BCDFC2075
2552chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\LOG.old~RF39cd1e.TMPtext
MD5:DC32343F45B01764B6267AD36548102A
SHA256:A250F5AD57D4BD58AAE92810D50278E3BE2DBF869F126A3A3519691BCDFC2075
2552chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\shared_proto_db\LOG.old
MD5:
SHA256:
2552chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\LOG.old~RF39cd2e.TMPtext
MD5:C4D6CBB269C626168A5D6D0D8CCE6C30
SHA256:B62CDBB758278A0C2E50593357390119441D8DE09428EB29027F3DFD1332E348
2552chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\data_1
MD5:
SHA256:
2552chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\BudgetDatabase\LOG.oldtext
MD5:A519780ED0A2F4336DB4F5651D79C369
SHA256:DA5B71BD0075B55757BF757BF5F4D4A1DCBCF0762CDA5B31B28680963E068C75
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
9
TCP/UDP connections
56
DNS requests
39
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2772
winlogon.exe
GET
302
104.168.99.30:80
http://104.168.99.30/52Fc38FHeiWE3
US
unknown
688
chrome.exe
GET
302
216.239.36.21:80
http://virustotal.com/
US
whitelisted
688
chrome.exe
GET
302
104.168.99.30:80
http://104.168.99.30/52Fc38FHeiWE3
US
unknown
688
chrome.exe
GET
302
216.58.210.14:80
http://redirector.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvOWVmQUFXS041NV9ZVXlJVWwxbGc5TUM4dw/7519.422.0.3_pkedcjkdefgpdelpbcmbmeomcjbeemfm.crx
US
html
514 b
whitelisted
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQrBBNpPfHTPX6Jy6BVzyBPnBWMnQQUPnQtH89FdQR%2BP8Cihz5MQ4NRE8YCEAxHWpoyfQpCuYL7zNoKQA4%3D
US
der
279 b
whitelisted
688
chrome.exe
GET
302
216.58.210.14:80
http://redirector.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvOTRmQUFXVHlhaGJaUTdMLWtCSkNJUl9ZQQ/1.0.0.5_nmmhkkegccagdldgiimedpiccmgmieda.crx
US
html
509 b
whitelisted
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA%2Fz5hY5qj0aEmX0H4s05bY%3D
US
der
1.47 Kb
whitelisted
688
chrome.exe
GET
200
74.125.100.183:80
http://r1---sn-5hnedn7z.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvOTRmQUFXVHlhaGJaUTdMLWtCSkNJUl9ZQQ/1.0.0.5_nmmhkkegccagdldgiimedpiccmgmieda.crx?cms_redirect=yes&mip=85.203.44.113&mm=28&mn=sn-5hnedn7z&ms=nvh&mt=1579297978&mv=u&mvi=0&pl=27&shardbypass=yes
US
crx
293 Kb
whitelisted
688
chrome.exe
GET
200
209.85.226.8:80
http://r3---sn-5hnekn76.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvOWVmQUFXS041NV9ZVXlJVWwxbGc5TUM4dw/7519.422.0.3_pkedcjkdefgpdelpbcmbmeomcjbeemfm.crx?cms_redirect=yes&mip=85.203.44.113&mm=28&mn=sn-5hnekn76&ms=nvh&mt=1579297978&mv=u&mvi=2&pl=27&shardbypass=yes
US
crx
862 Kb
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
688
chrome.exe
216.58.206.3:443
clientservices.googleapis.com
Google Inc.
US
whitelisted
688
chrome.exe
172.217.22.14:443
apis.google.com
Google Inc.
US
whitelisted
688
chrome.exe
172.217.21.195:443
www.google.com.ua
Google Inc.
US
whitelisted
688
chrome.exe
172.217.21.227:443
www.gstatic.com
Google Inc.
US
whitelisted
688
chrome.exe
172.217.16.132:443
www.google.com
Google Inc.
US
whitelisted
688
chrome.exe
172.217.16.142:443
ogs.google.com
Google Inc.
US
whitelisted
688
chrome.exe
172.217.16.138:443
fonts.googleapis.com
Google Inc.
US
whitelisted
688
chrome.exe
216.58.207.67:443
fonts.gstatic.com
Google Inc.
US
whitelisted
688
chrome.exe
216.239.36.117:443
www.google.nl
Google Inc.
US
whitelisted
688
chrome.exe
172.217.23.109:443
accounts.google.com
Google Inc.
US
suspicious

DNS requests

Domain
IP
Reputation
clientservices.googleapis.com
  • 216.58.206.3
whitelisted
accounts.google.com
  • 172.217.23.109
shared
www.google.com.ua
  • 172.217.21.195
whitelisted
fonts.googleapis.com
  • 172.217.16.138
whitelisted
www.gstatic.com
  • 172.217.21.227
whitelisted
fonts.gstatic.com
  • 216.58.207.67
whitelisted
apis.google.com
  • 172.217.22.14
whitelisted
ogs.google.com
  • 172.217.16.142
whitelisted
www.google.com
  • 172.217.16.132
whitelisted
www.google.nl
  • 216.239.36.117
  • 216.239.32.117
  • 216.239.38.117
  • 216.239.34.117
whitelisted

Threats

No threats detected
Process
Message
notepad++.exe
VerifyLibrary: C:\Program Files\Notepad++\SciLexer.dll
notepad++.exe
VerifyLibrary: certificate revocation checking is disabled
notepad++.exe
42C4C5846BB675C74E2B2C90C69AB44366401093