4d324cf3d0c6c7481883602518849e54fc1c8d6b11d32baa892f19b8ddee5454

Analysis

max time kernel
102s
max time network
151s
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/license_rr.rtf
Size

28KB
MD5

5cbcfdf6dba0b92aaeef61de113e1d57
SHA1

438407cbea0184258a96fabd1b73d4c97389974f
SHA256

3fd075e818ebea8d955a7bd19808fa41297fcaee13f08f18815f1f091ec29215
SHA512

7196437ed731cf9b9847266e64b1e99c8ce9b5afcc5a2650882ac6543a70bf370df26c9f6148feade80e9e8b11d0035936b3edaf1c6b98d5420459fb9e6e3f9a
SSDEEP

384:WMGugFH3F1sxxaZzTBOLVkQkQiDWuQ63ooqqrob8ZH0jtTzdZXLRy5:OH3F1sxxaBNGiiuQ7onrowHotTzje

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 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

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
4632	WINWORD.EXE
4632	WINWORD.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
4632	WINWORD.EXE
4632	WINWORD.EXE
4632	WINWORD.EXE
4632	WINWORD.EXE
4632	WINWORD.EXE
4632	WINWORD.EXE
4632	WINWORD.EXE
4632	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\license_rr.rtf" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4632

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\TCDD1CA.tmp\iso690.xsl

Filesize
263KB

MD5
ff0e07eff1333cdf9fc2523d323dd654

SHA1
77a1ae0dd8dbc3fee65dd6266f31e2a564d088a4

SHA256
3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5

SHA512
b4615f995fab87661c2dbe46625aa982215d7bde27cafae221dca76087fe76da4b4a381943436fcac1577cb3d260d0050b32b7b93e3eb07912494429f126bb3d

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms

Filesize
2KB

MD5
5f08d9feae917435e6216c3c0793116c

SHA1
b0834f0e42e974decbcb40b9caf0e15ff39cbd93

SHA256
d60b97cf2fb3256a4ffec2082b33bc5f2ee0a6969c122c5b6649df1cedbcac5e

SHA512
d40da9ce338f5c3d06ce4b196cf8ddb03f4e1316d66f9f0826766fe5ad4de68e13eacab0228611f9fde3e9f5530123035b023782a96ae45f2eab3117a4cb0aae

Download Submit
memory/4632-6-0x00007FF8BC670000-0x00007FF8BC865000-memory.dmp

Filesize
2.0MB

Download
memory/4632-7-0x00007FF8BC670000-0x00007FF8BC865000-memory.dmp

Filesize
2.0MB

Download
memory/4632-4-0x00007FF87C6F0000-0x00007FF87C700000-memory.dmp

Filesize
64KB

Download
memory/4632-5-0x00007FF87C6F0000-0x00007FF87C700000-memory.dmp

Filesize
64KB

Download
memory/4632-1-0x00007FF87C6F0000-0x00007FF87C700000-memory.dmp

Filesize
64KB

Download
memory/4632-9-0x00007FF8BC670000-0x00007FF8BC865000-memory.dmp

Filesize
2.0MB

Download
memory/4632-10-0x00007FF8BC670000-0x00007FF8BC865000-memory.dmp

Filesize
2.0MB

Download
memory/4632-15-0x00007FF8BC670000-0x00007FF8BC865000-memory.dmp

Filesize
2.0MB

Download
memory/4632-16-0x00007FF8BC670000-0x00007FF8BC865000-memory.dmp

Filesize
2.0MB

Download
memory/4632-11-0x00007FF87A690000-0x00007FF87A6A0000-memory.dmp

Filesize
64KB

Download
memory/4632-0-0x00007FF87C6F0000-0x00007FF87C700000-memory.dmp

Filesize
64KB

Download
memory/4632-12-0x00007FF8BC670000-0x00007FF8BC865000-memory.dmp

Filesize
2.0MB

Download
memory/4632-8-0x00007FF8BC670000-0x00007FF8BC865000-memory.dmp

Filesize
2.0MB

Download
memory/4632-14-0x00007FF8BC670000-0x00007FF8BC865000-memory.dmp

Filesize
2.0MB

Download
memory/4632-13-0x00007FF87A690000-0x00007FF87A6A0000-memory.dmp

Filesize
64KB

Download
memory/4632-31-0x00007FF8BC670000-0x00007FF8BC865000-memory.dmp

Filesize
2.0MB

Download
memory/4632-3-0x00007FF8BC70D000-0x00007FF8BC70E000-memory.dmp

Filesize
4KB

Download
memory/4632-2-0x00007FF87C6F0000-0x00007FF87C700000-memory.dmp

Filesize
64KB

Download
memory/4632-538-0x00007FF87C6F0000-0x00007FF87C700000-memory.dmp

Filesize
64KB

Download
memory/4632-539-0x00007FF87C6F0000-0x00007FF87C700000-memory.dmp

Filesize
64KB

Download
memory/4632-537-0x00007FF87C6F0000-0x00007FF87C700000-memory.dmp

Filesize
64KB

Download
memory/4632-540-0x00007FF87C6F0000-0x00007FF87C700000-memory.dmp

Filesize
64KB

Download
memory/4632-541-0x00007FF8BC670000-0x00007FF8BC865000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads