0bbf51d6aec0e6b36509d4b7d65927d370c9a599eeb3194e3dcadaf81eab287c

Analysis

max time kernel
135s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
02-04-2023 22:46

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General

Target

www.highered.nysed.gov_kiap_colldev_heop_2ndcopyofheop_b1_form04_08_2014.xlsm
Size

71KB
MD5

298dabc80e1c981555f7f72a7d83dd64
SHA1

f586d912926621100c5d16a6f25c56d90a3e4464
SHA256

0bbf51d6aec0e6b36509d4b7d65927d370c9a599eeb3194e3dcadaf81eab287c
SHA512

a8f48f2d9174a21542b73b4d4ffea91838a2aa7c3023ee2503d9ac9a4769a3398028877614824cf3117cd565da1822a1c70c8be38868e37e6ee07c59e7bf761d
SSDEEP

1536:1hwH1S8Tlwa9LMO509/SI3lwkcPCpL6LnqWpOkVV6ESUVg65PihSV:1hwMoG9aI3VrwLqW9VVe6b

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:

EXCEL.EXE

description	ioc	process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	EXCEL.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

EXCEL.EXE

description	ioc	process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	EXCEL.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

EXCEL.EXE

pid process

1176 EXCEL.EXE
Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

EXCEL.EXE

pid process

1176 EXCEL.EXE
1176 EXCEL.EXE

Suspicious use of SetWindowsHookEx 12 IoCs

Processes:

EXCEL.EXE

pid	process
1176	EXCEL.EXE
1176	EXCEL.EXE
1176	EXCEL.EXE
1176	EXCEL.EXE
1176	EXCEL.EXE
1176	EXCEL.EXE
1176	EXCEL.EXE
1176	EXCEL.EXE
1176	EXCEL.EXE
1176	EXCEL.EXE
1176	EXCEL.EXE
1176	EXCEL.EXE

C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\www.highered.nysed.gov_kiap_colldev_heop_2ndcopyofheop_b1_form04_08_2014.xlsm"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:1176

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/1176-133-0x00007FF9644B0000-0x00007FF9644C0000-memory.dmp

Filesize
64KB

Download
memory/1176-134-0x00007FF9644B0000-0x00007FF9644C0000-memory.dmp

Filesize
64KB

Download
memory/1176-135-0x00007FF9644B0000-0x00007FF9644C0000-memory.dmp

Filesize
64KB

Download
memory/1176-136-0x00007FF9644B0000-0x00007FF9644C0000-memory.dmp

Filesize
64KB

Download
memory/1176-137-0x00007FF9644B0000-0x00007FF9644C0000-memory.dmp

Filesize
64KB

Download
memory/1176-138-0x00007FF961DC0000-0x00007FF961DD0000-memory.dmp

Filesize
64KB

Download
memory/1176-139-0x00007FF961DC0000-0x00007FF961DD0000-memory.dmp

Filesize
64KB

Download
memory/1176-159-0x00007FF9644B0000-0x00007FF9644C0000-memory.dmp

Filesize
64KB

Download
memory/1176-160-0x00007FF9644B0000-0x00007FF9644C0000-memory.dmp

Filesize
64KB

Download
memory/1176-161-0x00007FF9644B0000-0x00007FF9644C0000-memory.dmp

Filesize
64KB

Download
memory/1176-162-0x00007FF9644B0000-0x00007FF9644C0000-memory.dmp

Filesize
64KB

Download