File name:

b8d3ed1caa5434d232833138f4a1aa08c4bb94415117f4ffdb1dfeb7b72c33ce.exe

Full analysis: https://app.any.run/tasks/96d5cb0b-f1a4-4cc4-b251-6bf1772db297
Verdict: Malicious activity
Analysis date: December 26, 2024, 08:21:46
OS: Windows 10 Professional (build: 19045, 64 bit)
Tags:
upx
zombie
Indicators:
MIME: application/vnd.microsoft.portable-executable
File info: PE32 executable (GUI) Intel 80386 (stripped to external PDB), for MS Windows, UPX compressed, 4 sections
MD5:

80955BF9A1642ED1B070F5C49303B93A

SHA1:

EF656C686DECCC71947A22C72B2F3447DB6272CD

SHA256:

B8D3ED1CAA5434D232833138F4A1AA08C4BB94415117F4FFDB1DFEB7B72C33CE

SSDEEP:

12288:XvVVVVVVVVIuFTDhSfWJUNo5kUe7UvVVVVVVVVguFTDhSfWJUNo5kUe71:AuFRSfWJUq5kUehuFRSfWJUq5kUeR

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

    • ZOMBIE has been detected (YARA)

      • b8d3ed1caa5434d232833138f4a1aa08c4bb94415117f4ffdb1dfeb7b72c33ce.exe (PID: 6488)

  • SUSPICIOUS

    • Creates file in the systems drive root

      • b8d3ed1caa5434d232833138f4a1aa08c4bb94415117f4ffdb1dfeb7b72c33ce.exe (PID: 6488)

    • The process creates files with name similar to system file names

      • b8d3ed1caa5434d232833138f4a1aa08c4bb94415117f4ffdb1dfeb7b72c33ce.exe (PID: 6488)

    • Executable content was dropped or overwritten

      • b8d3ed1caa5434d232833138f4a1aa08c4bb94415117f4ffdb1dfeb7b72c33ce.exe (PID: 6488)

  • INFO

    • Checks supported languages

      • b8d3ed1caa5434d232833138f4a1aa08c4bb94415117f4ffdb1dfeb7b72c33ce.exe (PID: 6488)

    • UPX packer has been detected

      • b8d3ed1caa5434d232833138f4a1aa08c4bb94415117f4ffdb1dfeb7b72c33ce.exe (PID: 6488)

    • Creates files or folders in the user directory

      • b8d3ed1caa5434d232833138f4a1aa08c4bb94415117f4ffdb1dfeb7b72c33ce.exe (PID: 6488)
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) (30.9)
.exe | Win64 Executable (generic) (27.3)
.exe | UPX compressed Win32 Executable (26.8)
.dll | Win32 Dynamic Link Library (generic) (6.5)
.exe | Win32 Executable (generic) (4.4)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2011:03:15 04:06:07+00:00
ImageFileCharacteristics: No relocs, Executable, No line numbers, No symbols, 32-bit, No debug
PEType: PE32
LinkerVersion: 6
CodeSize: 8192
InitializedDataSize: 4096
UninitializedDataSize: 24576
EntryPoint: 0x2130
OSVersion: 4
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows GUI
No data.
screenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
117
Monitored processes
1
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start #ZOMBIE b8d3ed1caa5434d232833138f4a1aa08c4bb94415117f4ffdb1dfeb7b72c33ce.exe

Process information

PID
CMD
Path
Indicators
Parent process
6488"C:\Users\admin\Desktop\b8d3ed1caa5434d232833138f4a1aa08c4bb94415117f4ffdb1dfeb7b72c33ce.exe" C:\Users\admin\Desktop\b8d3ed1caa5434d232833138f4a1aa08c4bb94415117f4ffdb1dfeb7b72c33ce.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Modules
Images
c:\users\admin\desktop\b8d3ed1caa5434d232833138f4a1aa08c4bb94415117f4ffdb1dfeb7b72c33ce.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\msvcrt.dll
Total events
11
Read events
11
Write events
0
Delete events
0

Modification events

No data
Executable files
1 338
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
6488b8d3ed1caa5434d232833138f4a1aa08c4bb94415117f4ffdb1dfeb7b72c33ce.exe —
MD5:—
SHA256:—
6488b8d3ed1caa5434d232833138f4a1aa08c4bb94415117f4ffdb1dfeb7b72c33ce.exeC:\Users\admin\AppData\Local\VirtualStore\bootmgr.tmpexecutable
MD5:4089646070E662BECF05984AFB167656
SHA256:97E10EA5727ABB06A8143CBBA12EDD0C490EFF5EAA7920A9ECCA29F722308841
6488b8d3ed1caa5434d232833138f4a1aa08c4bb94415117f4ffdb1dfeb7b72c33ce.exeC:\$Recycle.Bin\S-1-5-21-1693682860-607145093-2874071422-1001\desktop.ini.tmpexecutable
MD5:69D6B397B1A72457C47AFE6163666921
SHA256:512B31147D2BBB53686FEB98078CCD298D6296B48309F5175F0EB8F3C541875C
6488b8d3ed1caa5434d232833138f4a1aa08c4bb94415117f4ffdb1dfeb7b72c33ce.exeC:\Users\admin\AppData\Local\VirtualStore\Program Files\Adobe\Acrobat DC\Acrobat\1494870C-9912-C184-4CC9-B401-A53F4D8DE290.pdf.tmpexecutable
MD5:8A35B0E90A1BC5170D30B2AA641D1984
SHA256:FC5E48165CF3A63B94BCB871D770416BAF48A681E7DDBE1D618A2382A8DE4B2D
6488b8d3ed1caa5434d232833138f4a1aa08c4bb94415117f4ffdb1dfeb7b72c33ce.exeC:\Users\admin\AppData\Local\VirtualStore\bootTel.dat.tmpexecutable
MD5:D46D7091D04B2D9454A6CAD0680E2C0A
SHA256:0FA962D68F063C4B4DB4348856CBC9F9082405B9FB6710172E925ECE69505C36
6488b8d3ed1caa5434d232833138f4a1aa08c4bb94415117f4ffdb1dfeb7b72c33ce.exeC:\Users\admin\AppData\Local\VirtualStore\Program Files\Adobe\Acrobat DC\Acrobat\ACE.dll.tmpexecutable
MD5:63233731F34789961A2AAB73F4571B8F
SHA256:4274C43E790DD30742E46C1FC5366E5398B255801645D5D3F0B3E778D68DA8A0
6488b8d3ed1caa5434d232833138f4a1aa08c4bb94415117f4ffdb1dfeb7b72c33ce.exeC:\$Recycle.Bin\S-1-5-21-1693682860-607145093-2874071422-1001\desktop.ini.exeexecutable
MD5:69D6B397B1A72457C47AFE6163666921
SHA256:512B31147D2BBB53686FEB98078CCD298D6296B48309F5175F0EB8F3C541875C
6488b8d3ed1caa5434d232833138f4a1aa08c4bb94415117f4ffdb1dfeb7b72c33ce.exeC:\Users\admin\AppData\Local\VirtualStore\Program Files\Adobe\Acrobat DC\Acrobat\AcroBroker.exe.tmpexecutable
MD5:68EE3ABC0FFB41D585AC6FCBE2A3EB36
SHA256:F50A040ACA12C7358D42908AE1F965F186CF5B84A4F31B7F4BAF95CD8D7DDF7F
6488b8d3ed1caa5434d232833138f4a1aa08c4bb94415117f4ffdb1dfeb7b72c33ce.exeC:\Users\admin\AppData\Local\VirtualStore\Program Files\Adobe\Acrobat DC\Acrobat\AcroCEF\AcroCEF.exe.tmpexecutable
MD5:EB86FAED21111257EAC04B5E36F32927
SHA256:58A553FB3ECC8B8B530329CFC2926EBC8436E97F245C7048A5C6C9B405CEB350
6488b8d3ed1caa5434d232833138f4a1aa08c4bb94415117f4ffdb1dfeb7b72c33ce.exeC:\Users\admin\AppData\Local\VirtualStore\Program Files\Adobe\Acrobat DC\Acrobat\AcroCEF\cef.pak.tmpexecutable
MD5:C543A428BFA2C37E18DC620F528D9B4C
SHA256:7776C3E98A8D7761E60FDE5C42470C13802CAD43B4A790C66D9EA88C560B6E9F
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
4
TCP/UDP connections
19
DNS requests
7
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
736
svchost.exe
GET
200
2.16.164.120:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
whitelisted
4712
MoUsoCoreWorker.exe
GET
200
2.16.164.120:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
whitelisted
736
svchost.exe
GET
200
95.101.149.131:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
—
—
whitelisted
4712
MoUsoCoreWorker.exe
GET
200
95.101.149.131:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
—
—
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
—
—
192.168.100.255:138
—
—
—
whitelisted
4712
MoUsoCoreWorker.exe
51.104.136.2:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
736
svchost.exe
51.104.136.2:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
—
—
2.23.209.189:443
www.bing.com
Akamai International B.V.
GB
whitelisted
—
—
51.104.136.2:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
4712
MoUsoCoreWorker.exe
2.16.164.120:80
crl.microsoft.com
Akamai International B.V.
NL
whitelisted
736
svchost.exe
2.16.164.120:80
crl.microsoft.com
Akamai International B.V.
NL
whitelisted
4712
MoUsoCoreWorker.exe
95.101.149.131:80
www.microsoft.com
Akamai International B.V.
NL
whitelisted
736
svchost.exe
95.101.149.131:80
www.microsoft.com
Akamai International B.V.
NL
whitelisted
736
svchost.exe
51.124.78.146:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted

DNS requests

Domain
IP
Reputation
settings-win.data.microsoft.com
  • 51.104.136.2
  • 51.124.78.146
whitelisted
www.bing.com
  • 2.23.209.189
  • 2.23.209.185
  • 2.23.209.149
  • 2.23.209.130
  • 2.23.209.133
  • 2.23.209.193
  • 2.23.209.148
  • 2.23.209.182
  • 2.23.209.187
whitelisted
google.com
  • 216.58.212.142
whitelisted
crl.microsoft.com
  • 2.16.164.120
  • 2.16.164.49
whitelisted
www.microsoft.com
  • 95.101.149.131
whitelisted
self.events.data.microsoft.com
  • 13.89.179.10
whitelisted

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
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Reports
b8d3ed1caa5434d232833138f4a1aa08c4bb94415117f4ffdb1dfeb7b72c33ce.exe