85ed27cc2b2264295dfc90a985944887053ffe9a79894914ea7f69e6a7de42e2

Analysis

max time kernel
149s
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
03/10/2024, 09:30

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General

Target

33083e3d8cad434bfff8cdb97032babe.rtf
Size

75KB
MD5

33083e3d8cad434bfff8cdb97032babe
SHA1

9defb395eda345c770a559ba6c46cba8226c2974
SHA256

85ed27cc2b2264295dfc90a985944887053ffe9a79894914ea7f69e6a7de42e2
SHA512

3750b71501d7412725484c72203a6440647e479fc43991199a2dfb5a4c0c5223ca9858864504d388fec1bbf94c539a1f2bcd56275698803f81bd4301e32ecf6a
SSDEEP

384:+uNWTVICMS5DryYNfvw5vV8Sj7OYqsg4ozn67fT5PfSsMnCbh03MNyC0DAgqh5Ji:XMyGw5vV8fYq3pz6T5SBnC903P0gwtt8

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
1728	WINWORD.EXE
1728	WINWORD.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
1728	WINWORD.EXE
1728	WINWORD.EXE
1728	WINWORD.EXE
1728	WINWORD.EXE
1728	WINWORD.EXE
1728	WINWORD.EXE
1728	WINWORD.EXE
1728	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\33083e3d8cad434bfff8cdb97032babe.rtf" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1728

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\TCDB5B5.tmp\iso690.xsl

Filesize
263KB

MD5
ff0e07eff1333cdf9fc2523d323dd654

SHA1
77a1ae0dd8dbc3fee65dd6266f31e2a564d088a4

SHA256
3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5

SHA512
b4615f995fab87661c2dbe46625aa982215d7bde27cafae221dca76087fe76da4b4a381943436fcac1577cb3d260d0050b32b7b93e3eb07912494429f126bb3d

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

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

Filesize
2KB

MD5
6e2e012c65c834fca035223f81537025

SHA1
ae2d3acc1f012c58d1ac4cfe691bdf8d43c0720e

SHA256
9b9fd980b50cae1766569e63adff88c2a1c5d4a07ee4d402ab78b686829261b1

SHA512
a16813b3c424f186ddb68f6578cf998b8cdc5b7861ad8beaef2da17f812f4655dc28fcc11476ef528b29c452d6181c778d76b85af5ea9120d083484696932a01

Download Submit
memory/1728-12-0x00007FFE681B0000-0x00007FFE683A5000-memory.dmp

Filesize
2.0MB

Download
memory/1728-10-0x00007FFE681B0000-0x00007FFE683A5000-memory.dmp

Filesize
2.0MB

Download
memory/1728-4-0x00007FFE28230000-0x00007FFE28240000-memory.dmp

Filesize
64KB

Download
memory/1728-8-0x00007FFE681B0000-0x00007FFE683A5000-memory.dmp

Filesize
2.0MB

Download
memory/1728-9-0x00007FFE681B0000-0x00007FFE683A5000-memory.dmp

Filesize
2.0MB

Download
memory/1728-7-0x00007FFE681B0000-0x00007FFE683A5000-memory.dmp

Filesize
2.0MB

Download
memory/1728-6-0x00007FFE681B0000-0x00007FFE683A5000-memory.dmp

Filesize
2.0MB

Download
memory/1728-3-0x00007FFE6824D000-0x00007FFE6824E000-memory.dmp

Filesize
4KB

Download
memory/1728-11-0x00007FFE681B0000-0x00007FFE683A5000-memory.dmp

Filesize
2.0MB

Download
memory/1728-1-0x00007FFE28230000-0x00007FFE28240000-memory.dmp

Filesize
64KB

Download
memory/1728-13-0x00007FFE25F70000-0x00007FFE25F80000-memory.dmp

Filesize
64KB

Download
memory/1728-16-0x00007FFE681B0000-0x00007FFE683A5000-memory.dmp

Filesize
2.0MB

Download
memory/1728-15-0x00007FFE681B0000-0x00007FFE683A5000-memory.dmp

Filesize
2.0MB

Download
memory/1728-18-0x00007FFE681B0000-0x00007FFE683A5000-memory.dmp

Filesize
2.0MB

Download
memory/1728-17-0x00007FFE681B0000-0x00007FFE683A5000-memory.dmp

Filesize
2.0MB

Download
memory/1728-14-0x00007FFE25F70000-0x00007FFE25F80000-memory.dmp

Filesize
64KB

Download
memory/1728-5-0x00007FFE28230000-0x00007FFE28240000-memory.dmp

Filesize
64KB

Download
memory/1728-38-0x00007FFE681B0000-0x00007FFE683A5000-memory.dmp

Filesize
2.0MB

Download
memory/1728-0-0x00007FFE28230000-0x00007FFE28240000-memory.dmp

Filesize
64KB

Download
memory/1728-2-0x00007FFE28230000-0x00007FFE28240000-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