9ecdf63c778837fe391974d12dbda0752ccb58ef8e6241dd2bfc223580b1f536

Analysis

max time kernel
121s
max time network
134s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
17-10-2024 17:13

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General

Target

Open AI Sora 4.0 Verison 4.89.exe
Size

365KB
MD5

4aca9457933a530c0bf576f7f537694a
SHA1

f39053f92e86885a3cd52ff5630bcbc1cbe4cadf
SHA256

f8380479fe4558dfe5f787f73daa412b7386c045b7d5e8f39d3cb73b5b204569
SHA512

87ddd3fded58ce0d01acad9f6992bd14400c1acb3c29519370b9b628d2fbfd49accb177171649aa39018d05f5fe1f759c78f0c012c9834306efae4e08f0cd9b2
SSDEEP

3072:C5I+ERABhR3JqnP8I+McS9MESlGW1AgCBMNBNsYoh+buYJoY46ZFaVLMxKawbvWw:r/3nvX19MtlGW1AgGO+hqohPaxbw7W

Score

6^/10

discovery persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

Open AI Sora 4.0 Verison 4.89.exe

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\GoogleChromed = "C:\\Users\\Admin\\AppData\\Local\\Public Program\\Chrome Service.exe"	Open AI Sora 4.0 Verison 4.89.exe

Looks up external IP address via web service 2 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow	ioc
4	ipinfo.io
5	ipinfo.io

Executes dropped EXE 1 IoCs

Processes:

Chrome Service.exe

pid	Process
832	Chrome Service.exe

Loads dropped DLL 1 IoCs

Processes:

Open AI Sora 4.0 Verison 4.89.exe

pid	Process
2280	Open AI Sora 4.0 Verison 4.89.exe

System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

powershell.exeChrome Service.exeOpen AI Sora 4.0 Verison 4.89.exepowershell.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Chrome Service.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Open AI Sora 4.0 Verison 4.89.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

Open AI Sora 4.0 Verison 4.89.exepowershell.exepowershell.exe

pid	Process
2280	Open AI Sora 4.0 Verison 4.89.exe
2280	Open AI Sora 4.0 Verison 4.89.exe
2816	powershell.exe
2816	powershell.exe
2280	Open AI Sora 4.0 Verison 4.89.exe
2280	Open AI Sora 4.0 Verison 4.89.exe
1436	powershell.exe
1436	powershell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

powershell.exepowershell.exe

description	pid	Process
Token: SeDebugPrivilege	2816	powershell.exe
Token: SeDebugPrivilege	1436	powershell.exe

Suspicious use of WriteProcessMemory 16 IoCs

Processes:

Open AI Sora 4.0 Verison 4.89.exeOpen AI Sora 4.0 Verison 4.89.exe

description	pid	Process	procid_target
PID 828 wrote to memory of 2280	828	Open AI Sora 4.0 Verison 4.89.exe	31
PID 828 wrote to memory of 2280	828	Open AI Sora 4.0 Verison 4.89.exe	31
PID 828 wrote to memory of 2280	828	Open AI Sora 4.0 Verison 4.89.exe	31
PID 828 wrote to memory of 2280	828	Open AI Sora 4.0 Verison 4.89.exe	31
PID 2280 wrote to memory of 2816	2280	Open AI Sora 4.0 Verison 4.89.exe	33
PID 2280 wrote to memory of 2816	2280	Open AI Sora 4.0 Verison 4.89.exe	33
PID 2280 wrote to memory of 2816	2280	Open AI Sora 4.0 Verison 4.89.exe	33
PID 2280 wrote to memory of 2816	2280	Open AI Sora 4.0 Verison 4.89.exe	33
PID 2280 wrote to memory of 1436	2280	Open AI Sora 4.0 Verison 4.89.exe	35
PID 2280 wrote to memory of 1436	2280	Open AI Sora 4.0 Verison 4.89.exe	35
PID 2280 wrote to memory of 1436	2280	Open AI Sora 4.0 Verison 4.89.exe	35
PID 2280 wrote to memory of 1436	2280	Open AI Sora 4.0 Verison 4.89.exe	35
PID 2280 wrote to memory of 832	2280	Open AI Sora 4.0 Verison 4.89.exe	37
PID 2280 wrote to memory of 832	2280	Open AI Sora 4.0 Verison 4.89.exe	37
PID 2280 wrote to memory of 832	2280	Open AI Sora 4.0 Verison 4.89.exe	37
PID 2280 wrote to memory of 832	2280	Open AI Sora 4.0 Verison 4.89.exe	37

C:\Users\Admin\AppData\Local\Temp\Open AI Sora 4.0 Verison 4.89.exe
"C:\Users\Admin\AppData\Local\Temp\Open AI Sora 4.0 Verison 4.89.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:828
- C:\Users\Admin\AppData\Local\Temp\app-11.4.0\Open AI Sora 4.0 Verison 4.89.exe
  "C:\Users\Admin\AppData\Local\Temp\app-11.4.0\Open AI Sora 4.0 Verison 4.89.exe"
  2⤵
  - Adds Run key to start application
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:2280
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    "powershell.exe" Stop-Process -Name "firefox"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2816
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    "powershell.exe" Stop-Process -Name "firefox"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1436
- - C:\Users\Admin\AppData\Local\Public Program\Chrome Service.exe
    "C:\Users\Admin\AppData\Local\Public Program\Chrome Service.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:832

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

Filesize
7KB

MD5
143a2c8ff8ebad276ee5ded629035bea

SHA1
d28cd1e18a0909fe80a7ed0174fd8556fcd561ab

SHA256
9cee9bf7a23bdf522a8587335e044b05923d4105b209ce0e2a29c423c34f30f5

SHA512
762bc270e6adbacfe434f5e84f0fcf4fd25b84f7338a4f4677e982f545d9ade153b57d5b310b3b32011bcf6061c6f945fdf92b265b66543e1e31eba402728ff6

Download Submit
memory/2280-44-0x00000000062A0000-0x0000000006315000-memory.dmp

Filesize
468KB

Download
memory/2280-21-0x0000000005E80000-0x0000000005EB0000-memory.dmp

Filesize
192KB

Download
memory/2280-8-0x0000000002750000-0x000000000276D000-memory.dmp

Filesize
116KB

Download
memory/2280-41-0x00000000062A0000-0x0000000006315000-memory.dmp

Filesize
468KB

Download
memory/2280-16-0x0000000005BF0000-0x0000000005C18000-memory.dmp

Filesize
160KB

Download
memory/2280-13-0x0000000005BF0000-0x0000000005C18000-memory.dmp

Filesize
160KB

Download
memory/2280-3-0x0000000006770000-0x00000000070F9000-memory.dmp

Filesize
9.5MB

Download
memory/2280-48-0x0000000006630000-0x0000000006684000-memory.dmp

Filesize
336KB

Download
memory/2280-60-0x0000000006260000-0x000000000629C000-memory.dmp

Filesize
240KB

Download
memory/2280-64-0x0000000006320000-0x0000000006332000-memory.dmp

Filesize
72KB

Download
memory/2280-61-0x0000000006320000-0x0000000006332000-memory.dmp

Filesize
72KB

Download
memory/2280-57-0x0000000006260000-0x000000000629C000-memory.dmp

Filesize
240KB

Download
memory/2280-56-0x0000000006690000-0x000000000670A000-memory.dmp

Filesize
488KB

Download
memory/2280-53-0x0000000006690000-0x000000000670A000-memory.dmp

Filesize
488KB

Download
memory/2280-52-0x000000002BFC0000-0x000000002C056000-memory.dmp

Filesize
600KB

Download
memory/2280-49-0x000000002BFC0000-0x000000002C056000-memory.dmp

Filesize
600KB

Download
memory/2280-45-0x0000000006630000-0x0000000006684000-memory.dmp

Filesize
336KB

Download
memory/2280-0-0x0000000006770000-0x00000000070F9000-memory.dmp

Filesize
9.5MB

Download
memory/2280-7-0x0000000006120000-0x00000000061C7000-memory.dmp

Filesize
668KB

Download
memory/2280-12-0x0000000000514000-0x0000000000515000-memory.dmp

Filesize
4KB

Download
memory/2280-36-0x0000000005E60000-0x0000000005E75000-memory.dmp

Filesize
84KB

Download
memory/2280-37-0x0000000005F70000-0x0000000005F81000-memory.dmp

Filesize
68KB

Download
memory/2280-33-0x0000000005E60000-0x0000000005E75000-memory.dmp

Filesize
84KB

Download
memory/2280-32-0x000000002BF10000-0x000000002BFB5000-memory.dmp

Filesize
660KB

Download
memory/2280-29-0x000000002BF10000-0x000000002BFB5000-memory.dmp

Filesize
660KB

Download
memory/2280-28-0x000000002C5A0000-0x000000002C8F6000-memory.dmp

Filesize
3.3MB

Download
memory/2280-25-0x000000002C5A0000-0x000000002C8F6000-memory.dmp

Filesize
3.3MB

Download
memory/2280-24-0x0000000005E80000-0x0000000005EB0000-memory.dmp

Filesize
192KB

Download
memory/2280-11-0x0000000002750000-0x000000000276D000-memory.dmp

Filesize
116KB

Download
memory/2280-20-0x000000002C0B0000-0x000000002C23E000-memory.dmp

Filesize
1.6MB

Download
memory/2280-17-0x000000002C0B0000-0x000000002C23E000-memory.dmp

Filesize
1.6MB

Download
memory/2280-4-0x0000000006120000-0x00000000061C7000-memory.dmp

Filesize
668KB

Download
memory/2280-40-0x0000000005F70000-0x0000000005F81000-memory.dmp

Filesize
68KB

Download
memory/2816-149-0x00000000735E0000-0x0000000073B8B000-memory.dmp

Filesize
5.7MB

Download
memory/2816-150-0x00000000735E0000-0x0000000073B8B000-memory.dmp

Filesize
5.7MB

Download
memory/2816-148-0x00000000735E1000-0x00000000735E2000-memory.dmp

Filesize
4KB

Download
memory/2816-151-0x00000000735E0000-0x0000000073B8B000-memory.dmp

Filesize
5.7MB

Download