Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
22/05/2026, 12:19
Static task
static1
Behavioral task
behavioral1
Sample
NeSL_Authorization_Template.docx
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
NeSL_Authorization_Template.docx
Resource
win11-20260513-en
4 signatures
150 seconds
General
- Target NeSL_Authorization_Template.docx
- Size 11KB
- Sample260522-pg8hzsdt21
- SHA256 2ce5470ebc3027bab138fd79e7c729be2ab6bfa9e3e2cc5143ae83cfccd0808b
- MD5 4f9ac1f0265a0c3890878e3dfe9202af
- SHA1 e2d4f171e47cadbde02daf97b2091ab1a3f2d82f
- SHA512 eae68cff89c80092dd3e280eef0b654eed4ce725a1f873b6445bf9096e44c60cadaed6df8b506c74a18bb395d3faebcd955b0a3045577cb9b78b53d349866fea
- SSDEEP 192:CtNC5coZ1iwGjFK3S7Ok0ZDwXijWGBVPwE0uLwO6pgYyPC4WE7589:aNx6uKC78ZDwuWGBJ0uLwOxYyPCBmK9
- TLSH T1A0428E27C949902AEA5A857ED50D01F3F28CE1354325949F9A0EB7FC12553C33366AE9
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10
Malware Config
Signatures
- Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString WINWORD.EXE - Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE - Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 3144 WINWORD.EXE 3144 WINWORD.EXE - Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 3144 WINWORD.EXE 3144 WINWORD.EXE 3144 WINWORD.EXE 3144 WINWORD.EXE 3144 WINWORD.EXE 3144 WINWORD.EXE 3144 WINWORD.EXE
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\NeSL_Authorization_Template.docx" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3144
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\TCD8EB3.tmp\gb.xsl
- Size 262KB
- SHA256 6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97
- MD5 51d32ee5bc7ab811041f799652d26e04
- SHA1 412193006aa3ef19e0a57e16acf86b830993024a
- SHA512 5fc5d889b0c8e5ef464b76f0c4c9e61bda59b2d1205ac9417cc74d6e9f989fb73d78b4eb3044a1a1e1f2c00ce1ca1bd6d4d07eeadc4108c7b124867711c31810
- SSDEEP 6144:JwprAJLR95vtfb8p4bgWPzDCvCmvQursq7vImej/yQzSS1apSiQhHDOruvoVeMUh:N9
- TLSH T19A4458A5E6D9CF144BB1F23FD8B52092EA1DC87B29341D41F1DC733717AE948822B662
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC
- Size 2B
- SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
- MD5 f3b25701fe362ec84616a93a45ce9998
- SHA1 d62636d8caec13f04e28442a0a6fa1afeb024bbb
- SHA512 98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
- Size 2KB
- SHA256 2fa1273c855c0a778cf3b456ace3f31b7dcf12110b258a58a4818d55ade8258c
- MD5 5e24a6d0013b9b283232c0d12a2888b7
- SHA1 6d150800f6fd474a8674e9745af14bc360a023ae
- SHA512 fc4b1501d3152cc5a378e6a509849c879814164688e12990bf5f3e213ff951ed42a39631b395e73c02e0d1f26a58d49395edef894663efbaf9aee0fb76d2e926
- TLSH T13551DD1206DB6BABE098C372423F5715EBB07C0AD308250E2549612B7D74E006E6DBEF
- MD5 SHA1 SHA512 TLSH