4d324cf3d0c6c7481883602518849e54fc1c8d6b11d32baa892f19b8ddee5454

Analysis

max time kernel
101s
max time network
123s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21/09/2024, 12:49

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General

Target

$PLUGINSDIR/gc_license.rtf
Size

14KB
MD5

5190bd8d892384b72d0a7f5eb4364eb0
SHA1

4960e2af31f9dc90f6c8f864b8fb865150e76e97
SHA256

cd47392546a0b63061e33a431debd341f21755d794b59d14b6272ae895725db3
SHA512

718bd94078f78f074d6dee299aadd12041e1b7cee9a51aa8ce320477845d627259da76239ac1f10a87dd90135c1a9c83f65ddd6dc1eac4d18ef210a3cd2b6295
SSDEEP

384:PMxEXYxvXulMRXk///JGGl/q7yJQCTLDJTLSjYC12xx:VXYx2lW0/3JGGl/q76QCTPJTWYC12xx

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.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
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
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WINWORD.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

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
4864	WINWORD.EXE
4864	WINWORD.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
4864	WINWORD.EXE
4864	WINWORD.EXE
4864	WINWORD.EXE
4864	WINWORD.EXE
4864	WINWORD.EXE
4864	WINWORD.EXE
4864	WINWORD.EXE
4864	WINWORD.EXE

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\$PLUGINSDIR\gc_license.rtf" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4864

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\TCDCD53.tmp\iso690.xsl

Filesize
263KB

MD5
ff0e07eff1333cdf9fc2523d323dd654

SHA1
77a1ae0dd8dbc3fee65dd6266f31e2a564d088a4

SHA256
3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5

SHA512
b4615f995fab87661c2dbe46625aa982215d7bde27cafae221dca76087fe76da4b4a381943436fcac1577cb3d260d0050b32b7b93e3eb07912494429f126bb3d

Download Submit
memory/4864-16-0x00007FFE15D10000-0x00007FFE15F05000-memory.dmp

Filesize
2.0MB

Download
memory/4864-547-0x00007FFDD5D90000-0x00007FFDD5DA0000-memory.dmp

Filesize
64KB

Download
memory/4864-3-0x00007FFE15DAD000-0x00007FFE15DAE000-memory.dmp

Filesize
4KB

Download
memory/4864-1-0x00007FFDD5D90000-0x00007FFDD5DA0000-memory.dmp

Filesize
64KB

Download
memory/4864-6-0x00007FFE15D10000-0x00007FFE15F05000-memory.dmp

Filesize
2.0MB

Download
memory/4864-5-0x00007FFDD5D90000-0x00007FFDD5DA0000-memory.dmp

Filesize
64KB

Download
memory/4864-8-0x00007FFE15D10000-0x00007FFE15F05000-memory.dmp

Filesize
2.0MB

Download
memory/4864-10-0x00007FFE15D10000-0x00007FFE15F05000-memory.dmp

Filesize
2.0MB

Download
memory/4864-12-0x00007FFE15D10000-0x00007FFE15F05000-memory.dmp

Filesize
2.0MB

Download
memory/4864-11-0x00007FFE15D10000-0x00007FFE15F05000-memory.dmp

Filesize
2.0MB

Download
memory/4864-13-0x00007FFDD3D30000-0x00007FFDD3D40000-memory.dmp

Filesize
64KB

Download
memory/4864-9-0x00007FFE15D10000-0x00007FFE15F05000-memory.dmp

Filesize
2.0MB

Download
memory/4864-4-0x00007FFDD5D90000-0x00007FFDD5DA0000-memory.dmp

Filesize
64KB

Download
memory/4864-14-0x00007FFE15D10000-0x00007FFE15F05000-memory.dmp

Filesize
2.0MB

Download
memory/4864-15-0x00007FFE15D10000-0x00007FFE15F05000-memory.dmp

Filesize
2.0MB

Download
memory/4864-7-0x00007FFE15D10000-0x00007FFE15F05000-memory.dmp

Filesize
2.0MB

Download
memory/4864-17-0x00007FFE15D10000-0x00007FFE15F05000-memory.dmp

Filesize
2.0MB

Download
memory/4864-18-0x00007FFE15D10000-0x00007FFE15F05000-memory.dmp

Filesize
2.0MB

Download
memory/4864-19-0x00007FFE15D10000-0x00007FFE15F05000-memory.dmp

Filesize
2.0MB

Download
memory/4864-20-0x00007FFDD3D30000-0x00007FFDD3D40000-memory.dmp

Filesize
64KB

Download
memory/4864-40-0x00007FFE15D10000-0x00007FFE15F05000-memory.dmp

Filesize
2.0MB

Download
memory/4864-0-0x00007FFDD5D90000-0x00007FFDD5DA0000-memory.dmp

Filesize
64KB

Download
memory/4864-544-0x00007FFDD5D90000-0x00007FFDD5DA0000-memory.dmp

Filesize
64KB

Download
memory/4864-548-0x00007FFE15D10000-0x00007FFE15F05000-memory.dmp

Filesize
2.0MB

Download
memory/4864-2-0x00007FFDD5D90000-0x00007FFDD5DA0000-memory.dmp

Filesize
64KB

Download
memory/4864-546-0x00007FFDD5D90000-0x00007FFDD5DA0000-memory.dmp

Filesize
64KB

Download
memory/4864-545-0x00007FFDD5D90000-0x00007FFDD5DA0000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads