Analysis
- max time kernel
148s - max time network
136s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
02/08/2026, 13:11
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
ffb365153f28ec2e0542ef6b910bd5571928ae15e1c95c94c40651b3dbcda653.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
ffb365153f28ec2e0542ef6b910bd5571928ae15e1c95c94c40651b3dbcda653.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target ffb365153f28ec2e0542ef6b910bd5571928ae15e1c95c94c40651b3dbcda653.exe
- Size 1.6MB
- Sample260802-qe9hyaad73
- SHA256 ffb365153f28ec2e0542ef6b910bd5571928ae15e1c95c94c40651b3dbcda653
- MD5 c1eb36c5a58bb71b45f345f132a5e708
- SHA1 65c3eb76324d9840f543c6599654bfeb03172850
- SHA512 4bdaf94d009361ca38a411971558d8054b9f1f199588480239c76ac1786959ce1b19e9bd81a012a3d2249d755ca1f88972cc29aa873da5679a4ea14699b1b495
- SSDEEP 24576:gJHPLxGSxZHRWx8Tu10A7ykw111HZ5EDSn9zoKyk+Jz0W3PwktqgHWvGNpPXZ4jM:gialcpx761B72S9z9yNRX/zU8En0p
- TLSH T1AA751212B762C0F1C49702755962D33EFB7062004BA9CDE7EBC46D60AD626E67A3B34D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 3676 1C0C0B0A120B156D155C15B0B0E160D0D160D.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
pid Process 4452 ffb365153f28ec2e0542ef6b910bd5571928ae15e1c95c94c40651b3dbcda653.exe 3676 1C0C0B0A120B156D155C15B0B0E160D0D160D.exe - 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ffb365153f28ec2e0542ef6b910bd5571928ae15e1c95c94c40651b3dbcda653.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 1C0C0B0A120B156D155C15B0B0E160D0D160D.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4452 wrote to memory of 3676 4452 ffb365153f28ec2e0542ef6b910bd5571928ae15e1c95c94c40651b3dbcda653.exe 87
Processes
-
C:\Users\Admin\AppData\Local\Temp\ffb365153f28ec2e0542ef6b910bd5571928ae15e1c95c94c40651b3dbcda653.exe"C:\Users\Admin\AppData\Local\Temp\ffb365153f28ec2e0542ef6b910bd5571928ae15e1c95c94c40651b3dbcda653.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4452 -
C:\Users\Admin\AppData\Local\Temp\1C0C0B0A120B156D155C15B0B0E160D0D160D.exeC:\Users\Admin\AppData\Local\Temp\1C0C0B0A120B156D155C15B0B0E160D0D160D.exe2⤵
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
PID:3676
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\1C0C0B0A120B156D155C15B0B0E160D0D160D.exe
- Size 1.6MB
- SHA256 36c746ef5ca108a18c5706b0d9d36ea64dcb2e327ed1764b207a3b3363f0b93a
- MD5 0e1daab5c7046254c2d0490fd9040400
- SHA1 852e5049ad0e0355d993fbdf961f3708e68c9a44
- SHA512 edaa40bf8936f61b14c1d881f6b9e79c30750450c734d9df339e9e7843a31f530642cac1a3ebca394ff67e156d2dfdcf4a5081bdc9ca09fb72e9fa4f4852a7e7
- SSDEEP 24576:gJHPLxGSxZHRWx8Tu10A7ykw111HZ5EDSn9zoKyk+Jz0W3PwktqgHWvGNpPXZ4jM:gialcpx761B72S9z9yNRX/zU8En0p
- TLSH T1FF751212B762C0F1C49702755962D33EFB7062004BA9CDE7EBC46D60AD626E67A3B34D
- MD5 SHA1 SHA512 SSDEEP TLSH