39882128f3a30ccf40f60c9eaa228f2cd7982f0944ae63ac481bc71e58413a5c

Analysis

max time kernel
140s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
20-04-2024 12:34

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General

Target

Adobe Activator/Help/en-US/credits.rtf
Size

710KB
MD5

05b931430fd173bd22900dbaa8bbff10
SHA1

af5176ee28dba4777e4ba3bd9351e5acb402b9f3
SHA256

3ce703c36dfc6282c22991519309b921ae8f5b2653561ff3f9c1617dc2d6674e
SHA512

e3fbecb7637bdcbf6045140dfd3359529d223e42ff8b03c1883b8011d9dde307f36e7cf1a4b56baa76e052314baf89a03e1f6036e9a443160db394ddd45fe55e
SSDEEP

6144:HMgRS450MZ1cMa0C6byUnw1ZD63iT/r7Dd0ypdUSKi8Sl:HMgs4CMZ1cMa0C6B2DY0T7Ddd/USKi86

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

Processes:

WINWORD.EXE

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

Processes:

WINWORD.EXE

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

Processes:

WINWORD.EXE

pid process

3020 WINWORD.EXE
3020 WINWORD.EXE
Suspicious use of SetWindowsHookEx 8 IoCs

Processes:

WINWORD.EXE

pid process

3020 WINWORD.EXE
3020 WINWORD.EXE
3020 WINWORD.EXE
3020 WINWORD.EXE
3020 WINWORD.EXE
3020 WINWORD.EXE
3020 WINWORD.EXE
3020 WINWORD.EXE

pid	process
3020	WINWORD.EXE
3020	WINWORD.EXE

pid	process
3020	WINWORD.EXE
3020	WINWORD.EXE
3020	WINWORD.EXE
3020	WINWORD.EXE
3020	WINWORD.EXE
3020	WINWORD.EXE
3020	WINWORD.EXE
3020	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\Adobe Activator\Help\en-US\credits.rtf" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3020

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\TCD99ED.tmp\sist02.xsl
Filesize
245KB

MD5
f883b260a8d67082ea895c14bf56dd56

SHA1
7954565c1f243d46ad3b1e2f1baf3281451fc14b

SHA256
ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353

SHA512
d95924a499f32d9b4d9a7d298502181f9e9048c21dbe0496fa3c3279b263d6f7d594b859111a99b1a53bd248ee69b867d7b1768c42e1e40934e0b990f0ce051e

Download Submit
memory/3020-16-0x00007FFF9CED0000-0x00007FFF9D0C5000-memory.dmp

Filesize
2.0MB

Download
memory/3020-546-0x00007FFF9CED0000-0x00007FFF9D0C5000-memory.dmp

Filesize
2.0MB

Download
memory/3020-14-0x00007FFF5AEF0000-0x00007FFF5AF00000-memory.dmp

Filesize
64KB

Download
memory/3020-6-0x00007FFF9CED0000-0x00007FFF9D0C5000-memory.dmp

Filesize
2.0MB

Download
memory/3020-1-0x00007FFF5CF50000-0x00007FFF5CF60000-memory.dmp

Filesize
64KB

Download
memory/3020-0-0x00007FFF5CF50000-0x00007FFF5CF60000-memory.dmp

Filesize
64KB

Download
memory/3020-8-0x00007FFF9CED0000-0x00007FFF9D0C5000-memory.dmp

Filesize
2.0MB

Download
memory/3020-7-0x00007FFF9CED0000-0x00007FFF9D0C5000-memory.dmp

Filesize
2.0MB

Download
memory/3020-9-0x00007FFF9CED0000-0x00007FFF9D0C5000-memory.dmp

Filesize
2.0MB

Download
memory/3020-10-0x00007FFF9CED0000-0x00007FFF9D0C5000-memory.dmp

Filesize
2.0MB

Download
memory/3020-11-0x00007FFF9CED0000-0x00007FFF9D0C5000-memory.dmp

Filesize
2.0MB

Download
memory/3020-12-0x00007FFF9CED0000-0x00007FFF9D0C5000-memory.dmp

Filesize
2.0MB

Download
memory/3020-13-0x00007FFF9CED0000-0x00007FFF9D0C5000-memory.dmp

Filesize
2.0MB

Download
memory/3020-15-0x00007FFF9CED0000-0x00007FFF9D0C5000-memory.dmp

Filesize
2.0MB

Download
memory/3020-2-0x00007FFF5CF50000-0x00007FFF5CF60000-memory.dmp

Filesize
64KB

Download
memory/3020-17-0x00007FFF5AEF0000-0x00007FFF5AF00000-memory.dmp

Filesize
64KB

Download
memory/3020-5-0x00007FFF9CED0000-0x00007FFF9D0C5000-memory.dmp

Filesize
2.0MB

Download
memory/3020-18-0x00007FFF9CED0000-0x00007FFF9D0C5000-memory.dmp

Filesize
2.0MB

Download
memory/3020-19-0x00007FFF9CED0000-0x00007FFF9D0C5000-memory.dmp

Filesize
2.0MB

Download
memory/3020-20-0x00007FFF9CED0000-0x00007FFF9D0C5000-memory.dmp

Filesize
2.0MB

Download
memory/3020-22-0x00007FFF9CED0000-0x00007FFF9D0C5000-memory.dmp

Filesize
2.0MB

Download
memory/3020-21-0x00007FFF9CED0000-0x00007FFF9D0C5000-memory.dmp

Filesize
2.0MB

Download
memory/3020-4-0x00007FFF5CF50000-0x00007FFF5CF60000-memory.dmp

Filesize
64KB

Download
memory/3020-516-0x00007FFF9CED0000-0x00007FFF9D0C5000-memory.dmp

Filesize
2.0MB

Download
memory/3020-540-0x00007FFF5CF50000-0x00007FFF5CF60000-memory.dmp

Filesize
64KB

Download
memory/3020-541-0x00007FFF5CF50000-0x00007FFF5CF60000-memory.dmp

Filesize
64KB

Download
memory/3020-543-0x00007FFF9CED0000-0x00007FFF9D0C5000-memory.dmp

Filesize
2.0MB

Download
memory/3020-542-0x00007FFF5CF50000-0x00007FFF5CF60000-memory.dmp

Filesize
64KB

Download
memory/3020-545-0x00007FFF9CED0000-0x00007FFF9D0C5000-memory.dmp

Filesize
2.0MB

Download
memory/3020-544-0x00007FFF5CF50000-0x00007FFF5CF60000-memory.dmp

Filesize
64KB

Download
memory/3020-3-0x00007FFF5CF50000-0x00007FFF5CF60000-memory.dmp

Filesize
64KB

Download