3a7245ad086904c37686d967c01ff39ec3e08681aaff6fa2853445ca7870ec18

Analysis

max time kernel
97s
max time network
123s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
25-11-2022 19:21

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General

Target

申报农艺师相关表格及材料/各职称系列共用的/(仅非全日制学历要提供)网上.ppt
Size

270KB
MD5

c5f6e46876c1eaf83c5a365ecb701c55
SHA1

1496b4522e7d674d685d4fa3eba35950b7dd4d0b
SHA256

80e00c948569204c9e6a40fee1ba02c74d33c9bd5db600479f008ce3db5a7d85
SHA512

e3446d0fa1b4f55232b979ede4e57eb0fda3eb14e88228a36b554fa1c7be9a8b0f9cecd90d230768f5f0ea5dcb1bfa8f501ed7e8f91ce4d97ed5923d49a7d6ed
SSDEEP

6144:9Rti8Psmz3Lsd/EI+W5lUl/z4IoOVMAdq1roUR:WOWJnsfk

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:

POWERPNT.EXE

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

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

POWERPNT.EXE

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

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

POWERPNT.EXE

pid process

4396 POWERPNT.EXE
Suspicious use of SetWindowsHookEx 4 IoCs

Processes:

POWERPNT.EXE

pid process

4396 POWERPNT.EXE
4396 POWERPNT.EXE
4396 POWERPNT.EXE
4396 POWERPNT.EXE

pid	process
4396	POWERPNT.EXE

pid	process
4396	POWERPNT.EXE
4396	POWERPNT.EXE
4396	POWERPNT.EXE
4396	POWERPNT.EXE

C:\Program Files\Microsoft Office\Root\Office16\POWERPNT.EXE
"C:\Program Files\Microsoft Office\Root\Office16\POWERPNT.EXE" "C:\Users\Admin\AppData\Local\Temp\申报农艺师相关表格及材料\各职称系列共用的\(仅非全日制学历要提供)网上.ppt" /ou ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4396

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/4396-132-0x00007FF963870000-0x00007FF963880000-memory.dmp

Filesize
64KB

Download
memory/4396-134-0x00007FF963870000-0x00007FF963880000-memory.dmp

Filesize
64KB

Download
memory/4396-133-0x00007FF963870000-0x00007FF963880000-memory.dmp

Filesize
64KB

Download
memory/4396-135-0x00007FF963870000-0x00007FF963880000-memory.dmp

Filesize
64KB

Download
memory/4396-136-0x00007FF963870000-0x00007FF963880000-memory.dmp

Filesize
64KB

Download
memory/4396-137-0x00007FF9617E0000-0x00007FF9617F0000-memory.dmp

Filesize
64KB

Download
memory/4396-138-0x00007FF9617E0000-0x00007FF9617F0000-memory.dmp

Filesize
64KB

Download
memory/4396-141-0x00007FF963870000-0x00007FF963880000-memory.dmp

Filesize
64KB

Download
memory/4396-140-0x00007FF963870000-0x00007FF963880000-memory.dmp

Filesize
64KB

Download
memory/4396-142-0x00007FF963870000-0x00007FF963880000-memory.dmp

Filesize
64KB

Download
memory/4396-143-0x00007FF963870000-0x00007FF963880000-memory.dmp

Filesize
64KB

Download