Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-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 1704 1A0A0A0F120E156C155B15A0C0C160D0A160A.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
pid Process 4788 ffb365153f28ec2e0542ef6b910bd5571928ae15e1c95c94c40651b3dbcda653.exe 1704 1A0A0A0F120E156C155B15A0C0C160D0A160A.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 1A0A0A0F120E156C155B15A0C0C160D0A160A.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4788 wrote to memory of 1704 4788 ffb365153f28ec2e0542ef6b910bd5571928ae15e1c95c94c40651b3dbcda653.exe 84
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:4788 -
C:\Users\Admin\AppData\Local\Temp\1A0A0A0F120E156C155B15A0C0C160D0A160A.exeC:\Users\Admin\AppData\Local\Temp\1A0A0A0F120E156C155B15A0C0C160D0A160A.exe2⤵
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
PID:1704
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\1A0A0A0F120E156C155B15A0C0C160D0A160A.exe
- Size 1.6MB
- SHA256 fae5745bd217e7222cb9f393cdbb32bb1f459005cae7d1eff3e77f4a6a7cb98f
- MD5 f8611bf4a17f6f8c682477201eb36b5e
- SHA1 398e1716183669669df477cb0eebb69de1ed1662
- SHA512 ef6cd891ebd73fa83b9064f745d0983f8ee692ddf6cd960f9fca7f14583f3eb9af95b1eb61203e99237e0b5b838ecba9c3c7b2e5dc6e64614d31c77ea8611e5e
- SSDEEP 24576:2JHPLxGSxZHRWx8Tu10A7ykw111HZ5EDSn9zoKyk+Jz0W3PwktqgHWvGNpPXZ4jM:2ialcpx761B72S9z9yNRX/zU8En0p
- TLSH T1E3751212B762C0F1C49702755962D33EFB7062004BA9CDE7EBC46D60AD626E67A3B34D
- MD5 SHA1 SHA512 SSDEEP TLSH