ce60eac9955b4024e75b0fe7c3f5114c75c6beec8d5da1d1b0341659fdaacffb

Analysis

max time kernel
113s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
06-07-2022 16:19

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General

Target

ce60eac9955b4024e75b0fe7c3f5114c75c6beec8d5da1d1b0341659fdaacffb.rtf
Size

925KB
MD5

ded902874fc3f5a79fef983cff9f4b3d
SHA1

61e28a4ae7d38458abd251a202a21ea31af2c264
SHA256

ce60eac9955b4024e75b0fe7c3f5114c75c6beec8d5da1d1b0341659fdaacffb
SHA512

1421b04298497abc59ee034633d70660ff11d603ab8bbf7e214bde4d0515e82bb68554f96b0eb9f25263762c817138c2b4d832cc6fdfc2acd77146529f6e2ede

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 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

Processes:

WINWORD.EXE

pid process

2160 WINWORD.EXE
2160 WINWORD.EXE
Suspicious use of SetWindowsHookEx 7 IoCs

Processes:

WINWORD.EXE

pid process

2160 WINWORD.EXE
2160 WINWORD.EXE
2160 WINWORD.EXE
2160 WINWORD.EXE
2160 WINWORD.EXE
2160 WINWORD.EXE
2160 WINWORD.EXE

pid	process
2160	WINWORD.EXE
2160	WINWORD.EXE

pid	process
2160	WINWORD.EXE
2160	WINWORD.EXE
2160	WINWORD.EXE
2160	WINWORD.EXE
2160	WINWORD.EXE
2160	WINWORD.EXE
2160	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\ce60eac9955b4024e75b0fe7c3f5114c75c6beec8d5da1d1b0341659fdaacffb.rtf" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2160

Network

MITRE ATT&CK Matrix ATT&CK v6

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

Replay Monitor

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Downloads

memory/2160-130-0x00007FFB2DF70000-0x00007FFB2DF80000-memory.dmp

Filesize
64KB

Download
memory/2160-131-0x00007FFB2DF70000-0x00007FFB2DF80000-memory.dmp

Filesize
64KB

Download
memory/2160-132-0x00007FFB2DF70000-0x00007FFB2DF80000-memory.dmp

Filesize
64KB

Download
memory/2160-133-0x00007FFB2DF70000-0x00007FFB2DF80000-memory.dmp

Filesize
64KB

Download
memory/2160-134-0x00007FFB2DF70000-0x00007FFB2DF80000-memory.dmp

Filesize
64KB

Download
memory/2160-135-0x00007FFB2B9D0000-0x00007FFB2B9E0000-memory.dmp

Filesize
64KB

Download
memory/2160-136-0x00007FFB2B9D0000-0x00007FFB2B9E0000-memory.dmp

Filesize
64KB

Download
memory/2160-138-0x00007FFB2DF70000-0x00007FFB2DF80000-memory.dmp

Filesize
64KB

Download
memory/2160-139-0x00007FFB2DF70000-0x00007FFB2DF80000-memory.dmp

Filesize
64KB

Download
memory/2160-140-0x00007FFB2DF70000-0x00007FFB2DF80000-memory.dmp

Filesize
64KB

Download
memory/2160-141-0x00007FFB2DF70000-0x00007FFB2DF80000-memory.dmp

Filesize
64KB

Download