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
10/09/2026, 11:01
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2a8bde2cd713c2383b8e7815ff1e4e0f88dc82d3887a7b17d72e3eb7a31a21a0.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
General
- Target 2a8bde2cd713c2383b8e7815ff1e4e0f88dc82d3887a7b17d72e3eb7a31a21a0.exe
- Size 411KB
- Sample260910-m41esasbkc
- SHA256 2a8bde2cd713c2383b8e7815ff1e4e0f88dc82d3887a7b17d72e3eb7a31a21a0
- MD5 7722834c137fc305858f388e54517c2a
- SHA1 1f8dc6457883b6ab626889edd82c14e70e38cad5
- SHA512 760e2f57a1a54d3c34da089dae2d1553eb7dbe3acb5747e276895140ec50af9773de4d9c347d6ad8aa6244dc267dfac200e9a262e315abdd5bc07e93dbdf4949
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFeihbMNmZnzSBeL8LCtkIbqHI:gZLolhNVyEt6nzSQgLCCIbqHI
- TLSH T1AB94CF25B6C1C036D29300314BE6DB76153A3DB15B6264CBB7D83B6E1F742E1AA3931B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 624 1C9B.tmp - Executes dropped EXE 1 IoCs
pid Process 624 1C9B.tmp - 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 2a8bde2cd713c2383b8e7815ff1e4e0f88dc82d3887a7b17d72e3eb7a31a21a0.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 1C9B.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 624 1C9B.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2428 wrote to memory of 624 2428 2a8bde2cd713c2383b8e7815ff1e4e0f88dc82d3887a7b17d72e3eb7a31a21a0.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\2a8bde2cd713c2383b8e7815ff1e4e0f88dc82d3887a7b17d72e3eb7a31a21a0.exe"C:\Users\Admin\AppData\Local\Temp\2a8bde2cd713c2383b8e7815ff1e4e0f88dc82d3887a7b17d72e3eb7a31a21a0.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2428 -
C:\Users\Admin\AppData\Local\Temp\1C9B.tmp"C:\Users\Admin\AppData\Local\Temp\1C9B.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2a8bde2cd713c2383b8e7815ff1e4e0f88dc82d3887a7b17d72e3eb7a31a21a0.exe 572CA813EF5593AFBD879F3061203FBF709F8E7007F9F11B242677DB7D440C50F5BF5CD7B4E645B40F26F2A17B2BA8CCBB9752A5D5998DE0F695411E4C41DC462⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:624
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\1C9B.tmp
- Size 411KB
- SHA256 0699df9f9e7671090664a60d32bfc69b2dbec20536bbd9207503775365736b97
- MD5 b1b77eda986cba5d695c24d6535bb62e
- SHA1 1815a2dfb9965da41a479f062e786073b9744322
- SHA512 718c4b27bd95292fdadca4d8fa22b3c123836f205636ec4bed9d76105c0cb5057591c2741855fa88865320035d24ba9ab903d583f5c0a63bf60e27c54766881e
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFgW5y2HYmtjQln3GE3Di57rgFOKDP3BXjqHI:gZLolhNVyEFWA0jQhGEAKxDRjqHI
- TLSH T17A94CF25B2C1C036E19301308AE6D776153A7DB15B6264DBB7D8377E1EB43E1A63A30B
- MD5 SHA1 SHA512 SSDEEP TLSH