Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
02/07/2026, 09:46
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
b30946eb6e09bb785b8c547f741cd46db694e67d6bf75af737eda61627c1670c.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
b30946eb6e09bb785b8c547f741cd46db694e67d6bf75af737eda61627c1670c.exe
Resource
win11ltsc2024-20260629-en
4 signatures
150 seconds
General
- Target b30946eb6e09bb785b8c547f741cd46db694e67d6bf75af737eda61627c1670c.exe
- Size 1.6MB
- Sample260702-lrpbbady6m
- SHA256 b30946eb6e09bb785b8c547f741cd46db694e67d6bf75af737eda61627c1670c
- MD5 27f71b65a8b53d101281eab060a745d3
- SHA1 226c595eda2054fa8d88f839a49d94c6159397f6
- SHA512 796eb2b0d6b160a29b8f981b9015f3032d7e8f1fb217e09c76fa323e77313a6437e307031d5967908bcb4b3278f2a7f9e6833570279a1c3dbcebb65f44a1d709
- SSDEEP 24576:/JHPLxGSxZHRWx8Tu10A7ykw111HZ5EDSn9zoKyk+Jz0W3PwktqgHWvGNpPXZ4jM:/ialcpx761B72S9z9yNRX/zU8En0p
- TLSH T123751212B762C0F1C49702755962D33EFB7062004BA9CDE7EBC46D60AD626E67A3B34D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4432 1F0A0F0B120F156B155C15E0E0E160B0F160E.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
pid Process 816 b30946eb6e09bb785b8c547f741cd46db694e67d6bf75af737eda61627c1670c.exe 4432 1F0A0F0B120F156B155C15E0E0E160B0F160E.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 b30946eb6e09bb785b8c547f741cd46db694e67d6bf75af737eda61627c1670c.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 1F0A0F0B120F156B155C15E0E0E160B0F160E.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 816 wrote to memory of 4432 816 b30946eb6e09bb785b8c547f741cd46db694e67d6bf75af737eda61627c1670c.exe 88
Processes
-
C:\Users\Admin\AppData\Local\Temp\b30946eb6e09bb785b8c547f741cd46db694e67d6bf75af737eda61627c1670c.exe"C:\Users\Admin\AppData\Local\Temp\b30946eb6e09bb785b8c547f741cd46db694e67d6bf75af737eda61627c1670c.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:816 -
C:\Users\Admin\AppData\Local\Temp\1F0A0F0B120F156B155C15E0E0E160B0F160E.exeC:\Users\Admin\AppData\Local\Temp\1F0A0F0B120F156B155C15E0E0E160B0F160E.exe2⤵
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
PID:4432
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\1F0A0F0B120F156B155C15E0E0E160B0F160E.exe
- Size 1.6MB
- SHA256 7af68d1f83763b9b675dbd8a1b8bebbc761c7651b9f2a66fce6b8090795b6af3
- MD5 896073d8f47b06cf31a8589b90bfccb2
- SHA1 13accfaf5131487b71b27b7e039235a6f6d99a2c
- SHA512 9fa3614607477efaef2d91c084049dcd8ed7047989fe2ec17d37ee6592cb3b503b6a07ee02a1927f1508b7293c6af6ba42fcc96eb241bdd537800b7c553f8cc6
- SSDEEP 24576:uJHPLxGSxZHRWx8Tu10A7ykw111HZ5EDSn9zoKyk+Jz0W3PwktqgHWvGNpPXZ4jM:uialcpx761B72S9z9yNRX/zU8En0p
- TLSH T1EC751212B762C0F1C49702755962D33EFB7062004BA9CDE7EBC46D60AD626E67A3B34D
- MD5 SHA1 SHA512 SSDEEP TLSH