e164bb4a190f79c58b836441a8f59bf3ead186f359fbac64b0e86e7e058c0efe

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
30-10-2024 03:39

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General

Target

e164bb4a190f79c58b836441a8f59bf3ead186f359fbac64b0e86e7e058c0efe.rtf
Size

111KB
MD5

b2daf885c5199ed93bfdafe0f3a33ae6
SHA1

3d2dba1d76e2bfcae449113de1597d0c725b3421
SHA256

e164bb4a190f79c58b836441a8f59bf3ead186f359fbac64b0e86e7e058c0efe
SHA512

662cf497918cabc230d8f857826cf6ed67b58288bd1dd8f61c617fe41b0a9034acc957716aa6f4e860d5546652d158be9b0aaec231034a8dad5a533dcb8381e2
SSDEEP

384:GSXY16lFxTu95qsyeYJZw9IHJkJhvO6CC9GBRKdEQj3Mh/xyc11wtSuQO7HBLOWk:hXc/XBoGGBgnj3Mh/71wtSuQULOWk

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
2788	WINWORD.EXE
2788	WINWORD.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
2788	WINWORD.EXE
2788	WINWORD.EXE
2788	WINWORD.EXE
2788	WINWORD.EXE
2788	WINWORD.EXE
2788	WINWORD.EXE
2788	WINWORD.EXE
2788	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\e164bb4a190f79c58b836441a8f59bf3ead186f359fbac64b0e86e7e058c0efe.rtf" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2788

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\TCDF5EF.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
1KB

MD5
76b04826ea8b4426ab1bdb2da4045c6f

SHA1
aedec8319ffb9c752d83396410acde0043dcb33b

SHA256
86e9faa7f92872f7b0d3f084d4b873a9168957952d88f4e79f4ad4be99493f39

SHA512
25ac1effef0d12f5e8ec14719b84b6a051b62de50f47c4865a2f0c6332bba7293ad8a0ecc1b43db5d3fa228fdf2edee4b5be29c3edf7fd6f3d6ccaa7af838472

Download Submit
memory/2788-12-0x00007FFE0D550000-0x00007FFE0D745000-memory.dmp

Filesize
2.0MB

Download
memory/2788-1-0x00007FFE0D5ED000-0x00007FFE0D5EE000-memory.dmp

Filesize
4KB

Download
memory/2788-0-0x00007FFDCD5D0000-0x00007FFDCD5E0000-memory.dmp

Filesize
64KB

Download
memory/2788-7-0x00007FFE0D550000-0x00007FFE0D745000-memory.dmp

Filesize
2.0MB

Download
memory/2788-6-0x00007FFE0D550000-0x00007FFE0D745000-memory.dmp

Filesize
2.0MB

Download
memory/2788-9-0x00007FFE0D550000-0x00007FFE0D745000-memory.dmp

Filesize
2.0MB

Download
memory/2788-8-0x00007FFE0D550000-0x00007FFE0D745000-memory.dmp

Filesize
2.0MB

Download
memory/2788-5-0x00007FFDCD5D0000-0x00007FFDCD5E0000-memory.dmp

Filesize
64KB

Download
memory/2788-11-0x00007FFE0D550000-0x00007FFE0D745000-memory.dmp

Filesize
2.0MB

Download
memory/2788-16-0x00007FFE0D550000-0x00007FFE0D745000-memory.dmp

Filesize
2.0MB

Download
memory/2788-4-0x00007FFDCD5D0000-0x00007FFDCD5E0000-memory.dmp

Filesize
64KB

Download
memory/2788-2-0x00007FFDCD5D0000-0x00007FFDCD5E0000-memory.dmp

Filesize
64KB

Download
memory/2788-10-0x00007FFDCB410000-0x00007FFDCB420000-memory.dmp

Filesize
64KB

Download
memory/2788-15-0x00007FFE0D550000-0x00007FFE0D745000-memory.dmp

Filesize
2.0MB

Download
memory/2788-14-0x00007FFDCB410000-0x00007FFDCB420000-memory.dmp

Filesize
64KB

Download
memory/2788-18-0x00007FFE0D550000-0x00007FFE0D745000-memory.dmp

Filesize
2.0MB

Download
memory/2788-17-0x00007FFE0D550000-0x00007FFE0D745000-memory.dmp

Filesize
2.0MB

Download
memory/2788-30-0x00007FFE0D550000-0x00007FFE0D745000-memory.dmp

Filesize
2.0MB

Download
memory/2788-31-0x00007FFE0D5ED000-0x00007FFE0D5EE000-memory.dmp

Filesize
4KB

Download
memory/2788-32-0x00007FFE0D550000-0x00007FFE0D745000-memory.dmp

Filesize
2.0MB

Download
memory/2788-3-0x00007FFDCD5D0000-0x00007FFDCD5E0000-memory.dmp

Filesize
64KB

Download
memory/2788-38-0x00007FFE0D550000-0x00007FFE0D745000-memory.dmp

Filesize
2.0MB

Download
memory/2788-13-0x00007FFE0D550000-0x00007FFE0D745000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads