File name:

29773d46780b62c359f71fcacf0dc38a17828b411572f203082a426cffeba0b2.zip

Full analysis: https://app.any.run/tasks/e23b4492-47cc-4bf2-8327-f75432be791e
Verdict: Malicious activity
Threats:

BlackMoon also known as KrBanker is a trojan aimed at stealing payment credentials. It specializes in man-in-the-browser (MitB) attacks, web injection, and credential theft to compromise users' online banking accounts. It was first noticed in early 2014 attacking banks in South Korea and has impressively evolved since by adding a number of new infiltration techniques and information stealing methods.

Analysis date: September 28, 2024, 10:36:38
OS: Windows 10 Professional (build: 19045, 64 bit)
Tags:
xor-url
generic
blackmoon
Indicators:
MIME: application/zip
File info: Zip archive data, at least v5.1 to extract, compression method=AES Encrypted
MD5:

9316DFD8C57D2B87BA3C467F870A66D7

SHA1:

F33F4856AD67AB9EA4893BB7FE0FAA785D38DBC4

SHA256:

F84D8318611AFF01A11159E20BDB4D4D921100126948B0D8E7FA664F1534CB62

SSDEEP:

49152:mZe6AS9rb35tRS1FtHelJiMKCNojoN2XSm5cvObFGbBVbn2ANWiM5MHYBP4mtwD5:8ZHtfSTtHqJrFNojoN2N5chX2ANWiM5k

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

    • BLACKMOON has been detected (YARA)

      • 29773d46780b62c359f71fcacf0dc38a17828b411572f203082a426cffeba0b2.exe (PID: 6040)
    • XORed URL has been found (YARA)

      • 29773d46780b62c359f71fcacf0dc38a17828b411572f203082a426cffeba0b2.exe (PID: 6040)
  • SUSPICIOUS

    • There is functionality for taking screenshot (YARA)

      • 29773d46780b62c359f71fcacf0dc38a17828b411572f203082a426cffeba0b2.exe (PID: 6040)
  • INFO

    • Executable content was dropped or overwritten

      • WinRAR.exe (PID: 5408)
    • The process uses the downloaded file

      • WinRAR.exe (PID: 5408)
    • Manual execution by a user

      • 29773d46780b62c359f71fcacf0dc38a17828b411572f203082a426cffeba0b2.exe (PID: 6040)
      • 29773d46780b62c359f71fcacf0dc38a17828b411572f203082a426cffeba0b2.exe (PID: 1072)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.zip | ZIP compressed archive (100)

EXIF

ZIP

ZipRequiredVersion: 51
ZipBitFlag: 0x0003
ZipCompression: Unknown (99)
ZipModifyDate: 2024:09:28 10:36:18
ZipCRC: 0xaa32b9aa
ZipCompressedSize: 1055065
ZipUncompressedSize: 1058304
ZipFileName: 29773d46780b62c359f71fcacf0dc38a17828b411572f203082a426cffeba0b2.exe
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
135
Monitored processes
3
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start winrar.exe THREAT 29773d46780b62c359f71fcacf0dc38a17828b411572f203082a426cffeba0b2.exe 29773d46780b62c359f71fcacf0dc38a17828b411572f203082a426cffeba0b2.exe

Process information

PID
CMD
Path
Indicators
Parent process
1072"C:\Users\admin\Desktop\29773d46780b62c359f71fcacf0dc38a17828b411572f203082a426cffeba0b2.exe" C:\Users\admin\Desktop\29773d46780b62c359f71fcacf0dc38a17828b411572f203082a426cffeba0b2.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Description:
易语言程序
Version:
1.0.0.0
Modules
Images
c:\users\admin\desktop\29773d46780b62c359f71fcacf0dc38a17828b411572f203082a426cffeba0b2.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\advapi32.dll
c:\windows\syswow64\msvcrt.dll
5408"C:\Program Files\WinRAR\WinRAR.exe" C:\Users\admin\AppData\Local\Temp\29773d46780b62c359f71fcacf0dc38a17828b411572f203082a426cffeba0b2.zipC:\Program Files\WinRAR\WinRAR.exe
explorer.exe
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Exit code:
0
Version:
5.91.0
Modules
Images
c:\program files\winrar\winrar.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\gdi32full.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
6040"C:\Users\admin\Desktop\29773d46780b62c359f71fcacf0dc38a17828b411572f203082a426cffeba0b2.exe" C:\Users\admin\Desktop\29773d46780b62c359f71fcacf0dc38a17828b411572f203082a426cffeba0b2.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Description:
易语言程序
Exit code:
0
Version:
1.0.0.0
Modules
Images
c:\users\admin\desktop\29773d46780b62c359f71fcacf0dc38a17828b411572f203082a426cffeba0b2.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\advapi32.dll
Total events
1 985
Read events
1 968
Write events
17
Delete events
0

Modification events

(PID) Process:(5408) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:1
Value:
C:\Users\admin\Desktop\GoogleChromeEnterpriseBundle64.zip
(PID) Process:(5408) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:0
Value:
C:\Users\admin\AppData\Local\Temp\29773d46780b62c359f71fcacf0dc38a17828b411572f203082a426cffeba0b2.zip
(PID) Process:(5408) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:name
Value:
120
(PID) Process:(5408) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:size
Value:
80
(PID) Process:(5408) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:type
Value:
120
(PID) Process:(5408) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:mtime
Value:
100
(PID) Process:(5408) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface
Operation:writeName:ShowPassword
Value:
0
(PID) Process:(5408) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface\MainWin
Operation:writeName:Placement
Value:
2C0000000000000001000000FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF3D0000002D000000FD03000016020000
(PID) Process:(5408) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\ArcColumnWidths
Operation:writeName:name
Value:
256
(PID) Process:(5408) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\ArcColumnWidths
Operation:writeName:size
Value:
80
Executable files
1
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
5408WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRb5408.12061\29773d46780b62c359f71fcacf0dc38a17828b411572f203082a426cffeba0b2.exeexecutable
MD5:A683A263949C7443317F3DFFACF4CB94
SHA256:29773D46780B62C359F71FCACF0DC38A17828B411572F203082A426CFFEBA0B2
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
5
TCP/UDP connections
55
DNS requests
15
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2120
MoUsoCoreWorker.exe
GET
200
95.101.149.131:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
whitelisted
6632
backgroundTaskHost.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D
unknown
whitelisted
2092
svchost.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
whitelisted
4888
SIHClient.exe
GET
200
95.101.149.131:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl
unknown
whitelisted
4888
SIHClient.exe
GET
200
95.101.149.131:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.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
8
svchost.exe
40.127.240.158:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
4
System
192.168.100.255:137
whitelisted
40.127.240.158:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
3888
svchost.exe
239.255.255.250:1900
whitelisted
2120
MoUsoCoreWorker.exe
95.101.149.131:80
www.microsoft.com
Akamai International B.V.
NL
whitelisted
4
System
192.168.100.255:138
whitelisted
4324
svchost.exe
40.127.240.158:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
2092
svchost.exe
40.126.32.74:443
login.live.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
2092
svchost.exe
192.229.221.95:80
ocsp.digicert.com
EDGECAST
US
whitelisted
3260
svchost.exe
40.113.110.67:443
client.wns.windows.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted

DNS requests

Domain
IP
Reputation
settings-win.data.microsoft.com
  • 40.127.240.158
whitelisted
www.microsoft.com
  • 95.101.149.131
whitelisted
google.com
  • 142.250.181.238
whitelisted
login.live.com
  • 40.126.32.74
  • 20.190.160.22
  • 40.126.32.134
  • 20.190.160.14
  • 40.126.32.76
  • 40.126.32.138
  • 40.126.32.72
  • 20.190.160.20
whitelisted
ocsp.digicert.com
  • 192.229.221.95
whitelisted
client.wns.windows.com
  • 40.113.110.67
whitelisted
go.microsoft.com
  • 23.35.238.131
whitelisted
arc.msn.com
  • 20.75.60.91
whitelisted
fd.api.iris.microsoft.com
  • 20.223.35.26
whitelisted
slscr.update.microsoft.com
  • 4.245.163.56
whitelisted

Threats

No threats detected
No debug info