File name:

5387585bc905f6304b190493af158a714bdd0baed1be7e81db40407d4a92af01

Full analysis: https://app.any.run/tasks/23c6fa1c-56cb-44b1-8f29-538a7e7c5474
Verdict: Malicious activity
Threats:

Trojans are a group of malicious programs distinguished by their ability to masquerade as benign software. Depending on their type, trojans possess a variety of capabilities, ranging from maintaining full remote control over the victim’s machine to stealing data and files, as well as dropping other malware. At the same time, the main functionality of each trojan family can differ significantly depending on its type. The most common trojan infection chain starts with a phishing email.

Analysis date: June 23, 2021, 20:45:39
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
trojan
upatre
evasion
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

1D38C362198AD67329FDF58B4743165E

SHA1:

9FAAC97F5D9B8F6885592D530229D42E49EF564C

SHA256:

5387585BC905F6304B190493AF158A714BDD0BAED1BE7E81DB40407D4A92AF01

SSDEEP:

192:HQ/qkXT6mTTTvMMEgWRt594ZpsZY4KNP3P1oynl6ipBEhERO4wYxR2A/FRih3Ge:HQ/9NlEdWWYl1bLEgR/fih3G

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

    • Drops executable file immediately after starts

      • 5387585bc905f6304b190493af158a714bdd0baed1be7e81db40407d4a92af01.exe (PID: 1716)
    • UPATRE was detected

      • tubeini.exe (PID: 2804)
  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • 5387585bc905f6304b190493af158a714bdd0baed1be7e81db40407d4a92af01.exe (PID: 1716)
    • Starts itself from another location

      • 5387585bc905f6304b190493af158a714bdd0baed1be7e81db40407d4a92af01.exe (PID: 1716)
    • Drops a file with too old compile date

      • 5387585bc905f6304b190493af158a714bdd0baed1be7e81db40407d4a92af01.exe (PID: 1716)
    • Checks for external IP

      • tubeini.exe (PID: 2804)
  • 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) (40.9)
.exe | Win64 Executable (generic) (36.2)
.dll | Win32 Dynamic Link Library (generic) (8.6)
.exe | Win32 Executable (generic) (5.9)
.exe | Win32 Executable MS Visual FoxPro 7 (2.9)

EXIF

EXE

SpecialBuild: -
Comments: GunterSan
ProductVersion: 1, 0, 5, 2
ProductName: GunterSan file
PrivateBuild: -
OriginalFileName: guntersan.EXE
LegalTrademarks: -
LegalCopyright: Copyright (C)2014 GunterSan
InternalName: GunterSan
FileVersion: 1, 0, 5, 2
FileDescription: GunterSan file
CompanyName: GunterSan
Comment: Full
CharacterSet: Unknown (0590)
LanguageCode: Unknown (020C)
FileSubtype: -
ObjectFileType: Executable application
FileOS: Win32
FileFlags: (none)
FileFlagsMask: 0x0000
ProductVersionNumber: 1.0.5.2
FileVersionNumber: 1.0.5.2
Subsystem: Windows GUI
SubsystemVersion: 5
ImageVersion: -
OSVersion: 4
EntryPoint: 0x2754
UninitializedDataSize: -
InitializedDataSize: 18432
CodeSize: 6656
LinkerVersion: 7
PEType: PE32
TimeStamp: 2006:03:07 03:56:37+01:00
MachineType: Intel 386 or later, and compatibles

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 07-Mar-2006 02:56:37
Detected languages:
  • English - United States
Comment: Full
CompanyName: GunterSan
FileDescription: GunterSan file
FileVersion: 1, 0, 5, 2
InternalName: GunterSan
LegalCopyright: Copyright (C)2014 GunterSan
LegalTrademarks: -
OriginalFilename: guntersan.EXE
PrivateBuild: -
ProductName: GunterSan file
ProductVersion: 1, 0, 5, 2
Comments: GunterSan
SpecialBuild: -

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: 07-Mar-2006 02:56:37
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
0x000018EC
0x00001A00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.68486
.rdata
0x00003000
0x0000091C
0x00000A00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.88444
.data
0x00004000
0x00000AD4
0x00000600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.40976
.rsrc
0x00005000
0x00003088
0x00003200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
3.93689

Resources

Title
Entropy
Size
Codepage
Language
Type
1
4.88335
563
UNKNOWN
English - United States
RT_MANIFEST
2
1.48442
56
UNKNOWN
English - United States
RT_STRING
3
2.66479
412
UNKNOWN
English - United States
RT_STRING
4
1.12193
40
UNKNOWN
English - United States
RT_STRING
100
2.46809
34
UNKNOWN
English - United States
RT_GROUP_ICON
101
3.56794
850
UNKNOWN
English - United States
RT_DIALOG

Imports

COMCTL32.dll
KERNEL32.dll
MSVCRT.dll
USER32.dll
No data.
screenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
33
Monitored processes
2
Malicious processes
1
Suspicious processes
1

Behavior graph

Click at the process to see the details
drop and start start 5387585bc905f6304b190493af158a714bdd0baed1be7e81db40407d4a92af01.exe #UPATRE tubeini.exe

Process information

PID
CMD
Path
Indicators
Parent process
1716"C:\Users\admin\AppData\Local\Temp\5387585bc905f6304b190493af158a714bdd0baed1be7e81db40407d4a92af01.exe" C:\Users\admin\AppData\Local\Temp\5387585bc905f6304b190493af158a714bdd0baed1be7e81db40407d4a92af01.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\5387585bc905f6304b190493af158a714bdd0baed1be7e81db40407d4a92af01.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\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_5.82.7601.17514_none_ec83dffa859149af\comctl32.dll
2804C:\Users\admin\AppData\Local\Temp\tubeini.exeC:\Users\admin\AppData\Local\Temp\tubeini.exe
5387585bc905f6304b190493af158a714bdd0baed1be7e81db40407d4a92af01.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\tubeini.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\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_5.82.7601.17514_none_ec83dffa859149af\comctl32.dll
Total events
49
Read events
30
Write events
19
Delete events
0

Modification events

(PID) Process:(2804) tubeini.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(2804) tubeini.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
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
(PID) Process:(2804) tubeini.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(2804) tubeini.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(2804) tubeini.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content
Operation:writeName:CachePrefix
Value:
(PID) Process:(2804) tubeini.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:writeName:CachePrefix
Value:
Cookie:
(PID) Process:(2804) tubeini.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:writeName:CachePrefix
Value:
Visited:
(PID) Process:(2804) tubeini.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\13D\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
Executable files
1
Suspicious files
3
Text files
1
Unknown types
1

Dropped files

PID
Process
Filename
Type
2804tubeini.exeC:\Users\admin\AppData\Local\Temp\Cab6BDF.tmp
MD5:
SHA256:
2804tubeini.exeC:\Users\admin\AppData\Local\Temp\Tar6BE0.tmp
MD5:
SHA256:
2804tubeini.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\6Z2BCOUL\1QDUH66S.htmhtml
MD5:
SHA256:
17165387585bc905f6304b190493af158a714bdd0baed1be7e81db40407d4a92af01.exeC:\Users\admin\AppData\Local\Temp\tubei560T.txtbinary
MD5:
SHA256:
17165387585bc905f6304b190493af158a714bdd0baed1be7e81db40407d4a92af01.exeC:\Users\admin\AppData\Local\Temp\tubeini.exeexecutable
MD5:
SHA256:
2804tubeini.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\6BADA8974A10C4BD62CC921D13E43B18_28DEA62A0AE77228DD387E155AD0BA27binary
MD5:
SHA256:
2804tubeini.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\6BADA8974A10C4BD62CC921D13E43B18_28DEA62A0AE77228DD387E155AD0BA27der
MD5:
SHA256:
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
5
TCP/UDP connections
9
DNS requests
4
Threats
9

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2804
tubeini.exe
GET
104.21.38.210:80
http://harveyouellet.com/TOXICOUSTIQUE/arrowu.jpg
US
malicious
2804
tubeini.exe
GET
301
104.21.38.210:80
http://harveyouellet.com/TOXICOUSTIQUE/arrowu.jpg
US
html
258 b
malicious
2804
tubeini.exe
GET
200
216.146.43.71:80
http://checkip.dyndns.org/
US
html
103 b
shared
2804
tubeini.exe
GET
301
104.21.38.210:80
http://harveyouellet.com/TOXICOUSTIQUE/arrowu.jpg
US
html
258 b
malicious
2804
tubeini.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEAo3h2ReX7SMIk79G%2B0UDDw%3D
US
der
1.47 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
104.21.38.210:80
harveyouellet.com
Cloudflare Inc
US
suspicious
2804
tubeini.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
2804
tubeini.exe
64.34.204.214:80
cwvancouver.com
Peer 1 Network (USA) Inc.
US
unknown
2804
tubeini.exe
104.21.38.210:443
harveyouellet.com
Cloudflare Inc
US
suspicious
2804
tubeini.exe
104.21.38.210:80
harveyouellet.com
Cloudflare Inc
US
suspicious
2804
tubeini.exe
178.47.141.100:12100
PJSC Rostelecom
RU
unknown
2804
tubeini.exe
216.146.43.71:80
checkip.dyndns.org
Dynamic Network Services, Inc.
US
shared

DNS requests

Domain
IP
Reputation
checkip.dyndns.org
  • 216.146.43.71
  • 162.88.193.70
  • 131.186.161.70
  • 216.146.43.70
  • 131.186.113.70
shared
harveyouellet.com
  • 104.21.38.210
  • 172.67.168.123
malicious
ocsp.digicert.com
  • 93.184.220.29
whitelisted
cwvancouver.com
  • 64.34.204.214
unknown

Threats

PID
Process
Class
Message
1064
svchost.exe
Misc activity
ET INFO DYNAMIC_DNS Query to *.dyndns. Domain
1064
svchost.exe
Misc activity
AV INFO Query to checkip.dyndns. Domain
2804
tubeini.exe
A Network Trojan was detected
ET TROJAN Upatre External IP Check
2804
tubeini.exe
Potential Corporate Privacy Violation
ET POLICY External IP Lookup - checkip.dyndns.org
2804
tubeini.exe
Potentially Bad Traffic
ET POLICY DynDNS CheckIp External IP Address Server Response
4 ETPRO signatures available at the full report
No debug info