File name:

HEUR-Trojan-Ransom.MSIL.Gen.gen-c432a01904467c55ef316fec2973f10e09f1a1053faf574683c5097174caaa38.7z

Full analysis: https://app.any.run/tasks/51658ce7-1c7a-412d-b95d-f202f238955e
Verdict: Malicious activity
Threats:

Ransomware is a type of malicious software that locks users out of their system or data using different methods to force them to pay a ransom. Most often, such programs encrypt files on an infected machine and demand a fee to be paid in exchange for the decryption key. Additionally, such programs can be used to steal sensitive information from the compromised computer and even conduct DDoS attacks against affected organizations to pressure them into paying.

Analysis date: April 26, 2025, 16:54:27
OS: Windows 10 Professional (build: 19044, 64 bit)
Tags:
arch-exec
ransomware
Indicators:
MIME: application/x-7z-compressed
File info: 7-zip archive data, version 0.4
MD5:

11AE2EEEBF0086F3A424EE3D4F625FA6

SHA1:

7E32F5FAC9791F8DE1E9F4B4F905962B84E90127

SHA256:

50E21F3DC40A58BE60C2C7FE752D29A7986B24DA9A1C011E3D1177D94D6FBAFB

SSDEEP:

6144:UxfpE/KrSnt3sJj9d5C/geDTyW0tOgu5ob1VJvpvOCfy9aZ1AKSN:UrfuneJj9C/LDTyW0tOgEE1fvpDfyAZO

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

    • Generic archive extractor

      • WinRAR.exe (PID: 536)
    • RANSOMWARE has been detected

      • HEUR-Trojan-Ransom.MSIL.Gen.gen-c432a01904467c55ef316fec2973f10e09f1a1053faf574683c5097174caaa38.exe (PID: 1184)
  • SUSPICIOUS

    No suspicious indicators.
  • INFO

    • Executable content was dropped or overwritten

      • WinRAR.exe (PID: 536)
    • Checks supported languages

      • HEUR-Trojan-Ransom.MSIL.Gen.gen-c432a01904467c55ef316fec2973f10e09f1a1053faf574683c5097174caaa38.exe (PID: 1184)
    • Reads the machine GUID from the registry

      • HEUR-Trojan-Ransom.MSIL.Gen.gen-c432a01904467c55ef316fec2973f10e09f1a1053faf574683c5097174caaa38.exe (PID: 1184)
    • Manual execution by a user

      • HEUR-Trojan-Ransom.MSIL.Gen.gen-c432a01904467c55ef316fec2973f10e09f1a1053faf574683c5097174caaa38.exe (PID: 1184)
    • Reads the computer name

      • HEUR-Trojan-Ransom.MSIL.Gen.gen-c432a01904467c55ef316fec2973f10e09f1a1053faf574683c5097174caaa38.exe (PID: 1184)
    • Reads the software policy settings

      • slui.exe (PID: 4180)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.7z | 7-Zip compressed archive (v0.4) (57.1)
.7z | 7-Zip compressed archive (gen) (42.8)

EXIF

ZIP

FileVersion: 7z v0.04
ModifyDate: 2021:08:20 12:11:18+00:00
ArchivedFileName: HEUR-Trojan-Ransom.MSIL.Gen.gen-c432a01904467c55ef316fec2973f10e09f1a1053faf574683c5097174caaa38.exe
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
133
Monitored processes
5
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start winrar.exe sppextcomobj.exe no specs slui.exe THREAT heur-trojan-ransom.msil.gen.gen-c432a01904467c55ef316fec2973f10e09f1a1053faf574683c5097174caaa38.exe slui.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
536"C:\Program Files\WinRAR\WinRAR.exe" C:\Users\admin\Desktop\HEUR-Trojan-Ransom.MSIL.Gen.gen-c432a01904467c55ef316fec2973f10e09f1a1053faf574683c5097174caaa38.7zC:\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
1184"C:\Users\admin\Desktop\HEUR-Trojan-Ransom.MSIL.Gen.gen-c432a01904467c55ef316fec2973f10e09f1a1053faf574683c5097174caaa38.exe" C:\Users\admin\Desktop\HEUR-Trojan-Ransom.MSIL.Gen.gen-c432a01904467c55ef316fec2973f10e09f1a1053faf574683c5097174caaa38.exe
explorer.exe
User:
admin
Integrity Level:
HIGH
Description:
WindowsFormsApp1
Version:
1.0.0.0
Modules
Images
c:\users\admin\desktop\heur-trojan-ransom.msil.gen.gen-c432a01904467c55ef316fec2973f10e09f1a1053faf574683c5097174caaa38.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\mscoree.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
1804C:\WINDOWS\System32\slui.exe -EmbeddingC:\Windows\System32\slui.exesvchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Activation Client
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\slui.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\user32.dll
4180"C:\WINDOWS\System32\SLUI.exe" RuleId=3482d82e-ca2c-4e1f-8864-da0267b484b2;Action=AutoActivate;AppId=55c92734-d682-4d71-983e-d6ec3f16059f;SkuId=4de7cb65-cdf1-4de9-8ae8-e3cce27b9f2c;NotificationInterval=1440;Trigger=TimerEventC:\Windows\System32\slui.exe
SppExtComObj.Exe
User:
NETWORK SERVICE
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Windows Activation Client
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\slui.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\user32.dll
7012C:\WINDOWS\system32\SppExtComObj.exe -EmbeddingC:\Windows\System32\SppExtComObj.Exesvchost.exe
User:
NETWORK SERVICE
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
KMS Connection Broker
Version:
10.0.19041.3996 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\sppextcomobj.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\oleaut32.dll
Total events
1 901
Read events
1 882
Write events
19
Delete events
0

Modification events

(PID) Process:(536) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:3
Value:
C:\Users\admin\Desktop\preferences.zip
(PID) Process:(536) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:2
Value:
C:\Users\admin\Desktop\chromium_ext.zip
(PID) Process:(536) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:1
Value:
C:\Users\admin\Desktop\omni_23_10_2024_.zip
(PID) Process:(536) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:0
Value:
C:\Users\admin\Desktop\HEUR-Trojan-Ransom.MSIL.Gen.gen-c432a01904467c55ef316fec2973f10e09f1a1053faf574683c5097174caaa38.7z
(PID) Process:(536) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:name
Value:
120
(PID) Process:(536) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:size
Value:
80
(PID) Process:(536) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:type
Value:
120
(PID) Process:(536) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:mtime
Value:
100
(PID) Process:(536) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface
Operation:writeName:ShowPassword
Value:
0
(PID) Process:(536) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface\MainWin
Operation:writeName:Placement
Value:
2C0000000000000001000000FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF3D0000002D000000FD03000016020000
Executable files
1
Suspicious files
108
Text files
1
Unknown types
0

Dropped files

PID
Process
Filename
Type
1184HEUR-Trojan-Ransom.MSIL.Gen.gen-c432a01904467c55ef316fec2973f10e09f1a1053faf574683c5097174caaa38.exeC:\Users\admin\Desktop\beforechair.png.MALWAREDEVELOPERbinary
MD5:FE934303AF087F62D7490217BD37AE1B
SHA256:E06940C8E0A7868871816AC6F78260C902AB1C1A7D36616B2EC09C39713C43F0
1184HEUR-Trojan-Ransom.MSIL.Gen.gen-c432a01904467c55ef316fec2973f10e09f1a1053faf574683c5097174caaa38.exeC:\Users\admin\Desktop\buildingscale.rtf.MALWAREDEVELOPERbinary
MD5:FEB56C138207722B43D212CE306FA0E2
SHA256:E6D9925A2AFDD2430C942879E2F750E558A7FA78A14CFB4F9E56629A03C5971C
1184HEUR-Trojan-Ransom.MSIL.Gen.gen-c432a01904467c55ef316fec2973f10e09f1a1053faf574683c5097174caaa38.exeC:\Users\admin\Desktop\HEUR-Trojan-Ransom.MSIL.Gen.gen-c432a01904467c55ef316fec2973f10e09f1a1053faf574683c5097174caaa38.7z.MALWAREDEVELOPERbinary
MD5:6B16AAE4729E0E31DF04F90FD54AEC9C
SHA256:8973215AA7E9994CCB9F47D258FE8A08B2B0409DD481B8FCCE0E7F7B2A28399A
536WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRb536.28620\HEUR-Trojan-Ransom.MSIL.Gen.gen-c432a01904467c55ef316fec2973f10e09f1a1053faf574683c5097174caaa38.exeexecutable
MD5:1CCEF1FB6B247FFD5D2AAE2106D4ED7B
SHA256:C432A01904467C55EF316FEC2973F10E09F1A1053FAF574683C5097174CAAA38
1184HEUR-Trojan-Ransom.MSIL.Gen.gen-c432a01904467c55ef316fec2973f10e09f1a1053faf574683c5097174caaa38.exeC:\Users\admin\Desktop\discountlisten.jpg.MALWAREDEVELOPERbinary
MD5:83B03591E34FC8D49B26430F1E496883
SHA256:DB5BA9862F6C4DBD57C168C0ACDA7E7B2B84B2BB7C382E836E02F353BE78FE38
1184HEUR-Trojan-Ransom.MSIL.Gen.gen-c432a01904467c55ef316fec2973f10e09f1a1053faf574683c5097174caaa38.exeC:\Users\admin\Desktop\egwaste.rtf.MALWAREDEVELOPERbinary
MD5:4F74EE497C90FE92863C3E52ECF1C214
SHA256:378C6AC6A7D0B2BC49E4E3E57C98E62E44CFA7E22A79624D87885E6EFBE021E7
1184HEUR-Trojan-Ransom.MSIL.Gen.gen-c432a01904467c55ef316fec2973f10e09f1a1053faf574683c5097174caaa38.exeC:\Users\admin\Desktop\editrelations.png.MALWAREDEVELOPERbinary
MD5:ED62E9016A5AF3204E7FD81EF4E02EB9
SHA256:73B3F09B845E2E0DD8962DEF8A916F36617E739D1917981D08D0C289D0F510FF
1184HEUR-Trojan-Ransom.MSIL.Gen.gen-c432a01904467c55ef316fec2973f10e09f1a1053faf574683c5097174caaa38.exeC:\Users\admin\Pictures\makeanother.jpg.MALWAREDEVELOPERbinary
MD5:CC81EDE062D19612214114A2CA9C2D68
SHA256:BBC85BCC938340ECB843C695CF3E0BD4C46C8E0B707FEC0E99D4878CCD4C5A95
1184HEUR-Trojan-Ransom.MSIL.Gen.gen-c432a01904467c55ef316fec2973f10e09f1a1053faf574683c5097174caaa38.exeC:\Users\admin\Desktop\HEUR-Trojan-Ransom.MSIL.Gen.gen-c432a01904467c55ef316fec2973f10e09f1a1053faf574683c5097174caaa38.exe.MALWAREDEVELOPERbinary
MD5:40E850E6334A33D3DE57AE9E2D50AB86
SHA256:0B983DB71A9FD99F71B4BC5E7F602CB78D164048D8EE1B9F13C91C63FD080905
1184HEUR-Trojan-Ransom.MSIL.Gen.gen-c432a01904467c55ef316fec2973f10e09f1a1053faf574683c5097174caaa38.exeC:\Users\admin\Desktop\handpink.rtf.MALWAREDEVELOPERbinary
MD5:82590EE8E03E732C69769F983CC257F7
SHA256:CF23B08619A89D40AC91A9164DE58965F4016A859C619D8BD58ED45FD93C264C
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
7
TCP/UDP connections
20
DNS requests
14
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
GET
200
2.16.168.124:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
whitelisted
5496
MoUsoCoreWorker.exe
GET
200
2.16.168.124:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
whitelisted
GET
200
2.23.246.101:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
whitelisted
5496
MoUsoCoreWorker.exe
GET
200
2.23.246.101:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
whitelisted
GET
200
2.23.246.101:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl
unknown
whitelisted
GET
200
2.23.246.101:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl
unknown
whitelisted
6544
svchost.exe
GET
200
23.54.109.203:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
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
4.231.128.59:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
4
System
192.168.100.255:138
whitelisted
2.16.168.124:80
crl.microsoft.com
Akamai International B.V.
RU
whitelisted
5496
MoUsoCoreWorker.exe
2.16.168.124:80
crl.microsoft.com
Akamai International B.V.
RU
whitelisted
2.23.246.101:80
www.microsoft.com
Ooredoo Q.S.C.
QA
whitelisted
5496
MoUsoCoreWorker.exe
2.23.246.101:80
www.microsoft.com
Ooredoo Q.S.C.
QA
whitelisted
4
System
192.168.100.255:137
whitelisted
6544
svchost.exe
40.126.31.67:443
login.live.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
6544
svchost.exe
23.54.109.203:80
ocsp.digicert.com
AKAMAI-AS
DE
whitelisted
2104
svchost.exe
20.73.194.208:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted

DNS requests

Domain
IP
Reputation
settings-win.data.microsoft.com
  • 4.231.128.59
  • 20.73.194.208
whitelisted
crl.microsoft.com
  • 2.16.168.124
  • 2.16.168.114
whitelisted
www.microsoft.com
  • 2.23.246.101
whitelisted
google.com
  • 142.250.185.174
whitelisted
login.live.com
  • 40.126.31.67
  • 40.126.31.1
  • 20.190.159.129
  • 40.126.31.2
  • 40.126.31.69
  • 40.126.31.0
  • 20.190.159.73
  • 40.126.31.130
whitelisted
ocsp.digicert.com
  • 23.54.109.203
whitelisted
slscr.update.microsoft.com
  • 4.245.163.56
whitelisted
fe3cr.delivery.mp.microsoft.com
  • 20.3.187.198
whitelisted
activation-v2.sls.microsoft.com
  • 40.91.76.224
whitelisted
nexusrules.officeapps.live.com
  • 52.111.236.22
whitelisted

Threats

No threats detected
No debug info