ff8e48e52ca1647f927116a72d0e9b9d719bb881cd9feeef42f7addfdb7e17bc

Analysis

max time kernel
140s
max time network
135s
platform
windows10_x64
resource
win10v20201028
submitted
24-02-2021 19:34

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General

Target

34313678.ppt
Size

143KB
MD5

a9a4bca034e3e1dffdabd05a67f956f3
SHA1

a73c924ae959ed97a261c34a58e2d8c6609bca33
SHA256

ff8e48e52ca1647f927116a72d0e9b9d719bb881cd9feeef42f7addfdb7e17bc
SHA512

24b9c66bb5e8d301bfc1117e2e4746649439f9d019bc3a2b6d3ff83d4aa6399cb53541d9d92f3471d1a6aa279f7e95072a41e44283ab8165a9280aa89131d6e1

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

880 POWERPNT.EXE
Suspicious use of SetWindowsHookEx 3 IoCs

Processes:

POWERPNT.EXE

pid process

880 POWERPNT.EXE
880 POWERPNT.EXE
880 POWERPNT.EXE

pid	process
880	POWERPNT.EXE

pid	process
880	POWERPNT.EXE
880	POWERPNT.EXE
880	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\34313678.ppt" /ou ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:880

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/880-2-0x00007FF920240000-0x00007FF920250000-memory.dmp

Filesize
64KB

Download
memory/880-3-0x00007FF920240000-0x00007FF920250000-memory.dmp

Filesize
64KB

Download
memory/880-4-0x00007FF920240000-0x00007FF920250000-memory.dmp

Filesize
64KB

Download
memory/880-5-0x00007FF941F80000-0x00007FF9425B7000-memory.dmp

Filesize
6.2MB

Download
memory/880-6-0x00007FF920240000-0x00007FF920250000-memory.dmp

Filesize
64KB

Download