00bf351f9355c115185a249a975179c71ce32ccb629038618cc5eea1e8b0b076

Analysis

max time kernel
148s
max time network
136s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
25/09/2026, 18:41

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General

Target
jaffacakes118_00bf351f9355c115185a249a975179c71ce32ccb629038618cc5eea1e8b0b076.exe
Size 90KB
Sample260925-xb3pjsvt3m
SHA256 00bf351f9355c115185a249a975179c71ce32ccb629038618cc5eea1e8b0b076
MD5 fdc4363a4eeb10f32973b2577b1ef454
SHA1 544648b062226a369a441d3cfbf172bcf6e51a88
SHA512 2e5b2633704355bb655071b0077249c4e7448a07cf349ee6472a8a4ee670632654e2f5cc16b62f51ec63294930b6b04f217a8aa171bbc876a16c6280b25f2073
SSDEEP 1536:vIqlamQItiAvPvFqXDXQfael+Zo6qkvoE2uCTIH7iHwfK+A1m3OuPvOaFqSx:nAkPuDXReEZoiQ5sHeH/GdnOafx
TLSH
T161934B52B5E0D473D0242EFCCE16F2D66A2EB6202D3D1857B8F70F8C9D686462A5E1C7
MD5 SHA1 SHA512 SSDEEP TLSH

Score

6^/10

defense_evasion discovery

Malware Config

Signatures

Indicator Removal: File Deletion 1 TTPs
Adversaries may delete files left behind by the actions of their intrusion activity.
defense_evasion

File Deletion
T1070.004

System Location Discovery: System Language Discovery 1 TTPs 2 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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jaffacakes118_00bf351f9355c115185a249a975179c71ce32ccb629038618cc5eea1e8b0b076.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Modifies registry class 5 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7F4D1081-25FD-44F5-99C6-FF271CFB7EC2}	jaffacakes118_00bf351f9355c115185a249a975179c71ce32ccb629038618cc5eea1e8b0b076.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7F4D1081-25FD-44F5-99C6-FF271CFB7EC2}\	jaffacakes118_00bf351f9355c115185a249a975179c71ce32ccb629038618cc5eea1e8b0b076.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7F4D1081-25FD-44F5-99C6-FF271CFB7EC2}\InProcServer32	jaffacakes118_00bf351f9355c115185a249a975179c71ce32ccb629038618cc5eea1e8b0b076.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7F4D1081-25FD-44F5-99C6-FF271CFB7EC2}\InProcServer32\ = "C:\\Program Files\\Common Files\\Microsoft Shared\\MSINFO\\SysInfo1.dll"	jaffacakes118_00bf351f9355c115185a249a975179c71ce32ccb629038618cc5eea1e8b0b076.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7F4D1081-25FD-44F5-99C6-FF271CFB7EC2}\InProcServer32\ThreadingModel = "Apartment"	jaffacakes118_00bf351f9355c115185a249a975179c71ce32ccb629038618cc5eea1e8b0b076.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4148 wrote to memory of 2644	4148	jaffacakes118_00bf351f9355c115185a249a975179c71ce32ccb629038618cc5eea1e8b0b076.exe	88

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_00bf351f9355c115185a249a975179c71ce32ccb629038618cc5eea1e8b0b076.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_00bf351f9355c115185a249a975179c71ce32ccb629038618cc5eea1e8b0b076.exe"
1⤵
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:4148
- C:\Windows\SysWOW64\cmd.exe
  cmd /c del "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_00bf351f9355c115185a249a975179c71ce32ccb629038618cc5eea1e8b0b076.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2644

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Indicator Removal

T1070

File Deletion

T1070.004

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/4148-0-0x0000000000400000-0x000000000041D000-memory.dmp

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