03b96ab568d5a4a8d53ee14b6a571bf0fd5de50b6db02555420de7cf3d9737e9

Analysis

max time kernel
194s
max time network
195s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
30-11-2022 17:35

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General

Target

03b96ab568d5a4a8d53ee14b6a571bf0fd5de50b6db02555420de7cf3d9737e9.docm
Size

83KB
MD5

342eac015ea7361729f6fb1506ac4ef1
SHA1

e46dd99f1e3dd352abd161f1e8d61aebc062d6a6
SHA256

03b96ab568d5a4a8d53ee14b6a571bf0fd5de50b6db02555420de7cf3d9737e9
SHA512

6ae4ce90d9966f16bc5220c926ec29aab6250e4928f87201084e84269de2f748b6bb27da611751cd521299946e3050c0e8b277c3bb142adf2a44636e822fdb90
SSDEEP

1536:1mS1WExOoRX51j1BPpoynaSlqx1JxpHj3Sc7g2Qh8eH6LG/:AS1XRJHB2yrlqx1Jxh3Sc7g2Qh1aq/

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

908 WINWORD.EXE
908 WINWORD.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

WINWORD.EXE

description pid process

Token: SeAuditPrivilege 908 WINWORD.EXE
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

WINWORD.EXE

pid process

908 WINWORD.EXE
908 WINWORD.EXE
908 WINWORD.EXE
908 WINWORD.EXE
908 WINWORD.EXE
908 WINWORD.EXE

pid	process
908	WINWORD.EXE
908	WINWORD.EXE

description	pid	process
Token: SeAuditPrivilege	908	WINWORD.EXE

pid	process
908	WINWORD.EXE
908	WINWORD.EXE
908	WINWORD.EXE
908	WINWORD.EXE
908	WINWORD.EXE
908	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\03b96ab568d5a4a8d53ee14b6a571bf0fd5de50b6db02555420de7cf3d9737e9.docm" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:908

Network

MITRE ATT&CK Enterprise v6

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

memory/908-132-0x00007FFA74D70000-0x00007FFA74D80000-memory.dmp

Filesize
64KB

Download
memory/908-133-0x00007FFA74D70000-0x00007FFA74D80000-memory.dmp

Filesize
64KB

Download
memory/908-134-0x00007FFA74D70000-0x00007FFA74D80000-memory.dmp

Filesize
64KB

Download
memory/908-135-0x00007FFA74D70000-0x00007FFA74D80000-memory.dmp

Filesize
64KB

Download
memory/908-136-0x00007FFA74D70000-0x00007FFA74D80000-memory.dmp

Filesize
64KB

Download
memory/908-137-0x00007FFA72D10000-0x00007FFA72D20000-memory.dmp

Filesize
64KB

Download
memory/908-138-0x00007FFA72D10000-0x00007FFA72D20000-memory.dmp

Filesize
64KB

Download