Analysis
- max time kernel
150s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20231215-en - resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system - submitted
04/02/2024, 19:41
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
c0f18b64615091670873c2f86898590c.exe
Resource
win7-20231215-en
windows7-x64
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
c0f18b64615091670873c2f86898590c.exe
Resource
win10v2004-20231215-en
windows10-2004-x64
11 signatures
150 seconds
General
- Target c0f18b64615091670873c2f86898590c.exe
- Size 158KB
- Sample240204-yd3yrshch8
- SHA256 7d66d90ab8f58ff0a83093728239ac6ec9380b15653e328f8b9d2d00ca338d48
- MD5 c0f18b64615091670873c2f86898590c
- SHA1 6e4a1bc64217c600be16e1fb74c5a165eaa99c80
- SHA512 763609e488a7c3ecb0527d3441a815475831b28548695e8bb07e9e63c791229743f5ea43c8d3dc89644cd93532d8b3e3be09dc33d50f871f3f0f3ccac65d9fe6
- SSDEEP 3072:BNacqIpafAK2Him3xt9aJeg8sr1yuch/1/gASLRqOyP50Jq:BdNiYX08I7+/gVLRqOE50Jq
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Modifies Windows Firewall 2 TTPs 1 IoCs
pid Process 4776 netsh.exe - Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\Control Panel\International\Geo\Nation c0f18b64615091670873c2f86898590c.exe - Drops startup file 2 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\7814d8918e7e42041ff692b52828c97d.exe Installerminecraft.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\7814d8918e7e42041ff692b52828c97d.exe Installerminecraft.exe - Executes dropped EXE 1 IoCs
pid Process 3624 Installerminecraft.exe - Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\7814d8918e7e42041ff692b52828c97d = "\"C:\\Users\\Admin\\AppData\\Roaming\\Installerminecraft.exe\" .." Installerminecraft.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\7814d8918e7e42041ff692b52828c97d = "\"C:\\Users\\Admin\\AppData\\Roaming\\Installerminecraft.exe\" .." Installerminecraft.exe - Legitimate hosting services abused for malware hosting/C2 1 TTPs 3 IoCs
flow ioc 21 4.tcp.eu.ngrok.io 46 4.tcp.eu.ngrok.io 59 4.tcp.eu.ngrok.io - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe 5104 c0f18b64615091670873c2f86898590c.exe - Suspicious use of AdjustPrivilegeToken 34 IoCs
description pid Process Token: SeDebugPrivilege 5104 c0f18b64615091670873c2f86898590c.exe Token: SeDebugPrivilege 3624 Installerminecraft.exe Token: 33 3624 Installerminecraft.exe Token: SeIncBasePriorityPrivilege 3624 Installerminecraft.exe Token: 33 3624 Installerminecraft.exe Token: SeIncBasePriorityPrivilege 3624 Installerminecraft.exe Token: 33 3624 Installerminecraft.exe Token: SeIncBasePriorityPrivilege 3624 Installerminecraft.exe Token: 33 3624 Installerminecraft.exe Token: SeIncBasePriorityPrivilege 3624 Installerminecraft.exe Token: 33 3624 Installerminecraft.exe Token: SeIncBasePriorityPrivilege 3624 Installerminecraft.exe Token: 33 3624 Installerminecraft.exe Token: SeIncBasePriorityPrivilege 3624 Installerminecraft.exe Token: 33 3624 Installerminecraft.exe Token: SeIncBasePriorityPrivilege 3624 Installerminecraft.exe Token: 33 3624 Installerminecraft.exe Token: SeIncBasePriorityPrivilege 3624 Installerminecraft.exe Token: 33 3624 Installerminecraft.exe Token: SeIncBasePriorityPrivilege 3624 Installerminecraft.exe Token: 33 3624 Installerminecraft.exe Token: SeIncBasePriorityPrivilege 3624 Installerminecraft.exe Token: 33 3624 Installerminecraft.exe Token: SeIncBasePriorityPrivilege 3624 Installerminecraft.exe Token: 33 3624 Installerminecraft.exe Token: SeIncBasePriorityPrivilege 3624 Installerminecraft.exe Token: 33 3624 Installerminecraft.exe Token: SeIncBasePriorityPrivilege 3624 Installerminecraft.exe Token: 33 3624 Installerminecraft.exe Token: SeIncBasePriorityPrivilege 3624 Installerminecraft.exe Token: 33 3624 Installerminecraft.exe Token: SeIncBasePriorityPrivilege 3624 Installerminecraft.exe Token: 33 3624 Installerminecraft.exe Token: SeIncBasePriorityPrivilege 3624 Installerminecraft.exe - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 5104 wrote to memory of 3624 5104 c0f18b64615091670873c2f86898590c.exe 86 PID 5104 wrote to memory of 3624 5104 c0f18b64615091670873c2f86898590c.exe 86 PID 5104 wrote to memory of 3624 5104 c0f18b64615091670873c2f86898590c.exe 86 PID 3624 wrote to memory of 4776 3624 Installerminecraft.exe 91 PID 3624 wrote to memory of 4776 3624 Installerminecraft.exe 91 PID 3624 wrote to memory of 4776 3624 Installerminecraft.exe 91
Processes
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C:\Users\Admin\AppData\Local\Temp\c0f18b64615091670873c2f86898590c.exe"C:\Users\Admin\AppData\Local\Temp\c0f18b64615091670873c2f86898590c.exe"1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5104 -
C:\Users\Admin\AppData\Roaming\Installerminecraft.exe"C:\Users\Admin\AppData\Roaming\Installerminecraft.exe"2⤵
- Drops startup file
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3624 -
C:\Windows\SysWOW64\netsh.exenetsh firewall add allowedprogram "C:\Users\Admin\AppData\Roaming\Installerminecraft.exe" "Installerminecraft.exe" ENABLE3⤵
- Modifies Windows Firewall
PID:4776
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Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Roaming\Installerminecraft.exe
- Size 158KB
- SHA256 7d66d90ab8f58ff0a83093728239ac6ec9380b15653e328f8b9d2d00ca338d48
- MD5 c0f18b64615091670873c2f86898590c
- SHA1 6e4a1bc64217c600be16e1fb74c5a165eaa99c80
- SHA512 763609e488a7c3ecb0527d3441a815475831b28548695e8bb07e9e63c791229743f5ea43c8d3dc89644cd93532d8b3e3be09dc33d50f871f3f0f3ccac65d9fe6
- SSDEEP 3072:BNacqIpafAK2Him3xt9aJeg8sr1yuch/1/gASLRqOyP50Jq:BdNiYX08I7+/gVLRqOE50Jq
- MD5 SHA1 SHA512 SSDEEP