2b276d5638fef9e9774853b42fe3626c15a13653423c2da87638f725b687696b

Analysis

max time kernel
135s
max time network
126s
platform
windows10_x64
resource
win10
submitted
11-07-2020 07:24

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General

Target

raccontare.07.08.2020.doc
Size

134KB
MD5

bcc82032ede3c935fd6e7c1deb1ad072
SHA1

33e69f3c2a77b369421bbd315f5ed2d2e94160a2
SHA256

2b276d5638fef9e9774853b42fe3626c15a13653423c2da87638f725b687696b
SHA512

aa491163724907095ca85bced842f203e70c843f0d1eeb1b10bfd8f81684169297ee92f07de2451f03f1463075ca51795446fcc5faacdc0dd67971edbbc0cb52

Score

1^/10

Malware Config

Signatures

Suspicious use of SetWindowsHookEx 19 IoCs

Processes:

WINWORD.EXE

pid	process
2916	WINWORD.EXE
2916	WINWORD.EXE
2916	WINWORD.EXE
2916	WINWORD.EXE
2916	WINWORD.EXE
2916	WINWORD.EXE
2916	WINWORD.EXE
2916	WINWORD.EXE
2916	WINWORD.EXE
2916	WINWORD.EXE
2916	WINWORD.EXE
2916	WINWORD.EXE
2916	WINWORD.EXE
2916	WINWORD.EXE
2916	WINWORD.EXE
2916	WINWORD.EXE
2916	WINWORD.EXE
2916	WINWORD.EXE
2916	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

Processes:

WINWORD.EXE

pid process

2916 WINWORD.EXE
2916 WINWORD.EXE

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	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

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\raccontare.07.08.2020.doc" /o ""
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious behavior: AddClipboardFormatListener
- Checks processor information in registry
- Enumerates system info in registry
PID:2916

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/2916-0-0x0000025A5AA7B000-0x0000025A5AA7F000-memory.dmp

Filesize
16KB

Download
memory/2916-1-0x0000025A5AC10000-0x0000025A5AC15000-memory.dmp

Filesize
20KB

Download
memory/2916-2-0x0000025A5AA78000-0x0000025A5AA7B000-memory.dmp

Filesize
12KB

Download
memory/2916-3-0x0000025A5AA78000-0x0000025A5AA7B000-memory.dmp

Filesize
12KB

Download
memory/2916-4-0x0000025A5AA7B000-0x0000025A5AA7F000-memory.dmp

Filesize
16KB

Download
memory/2916-5-0x0000025A5ABA7000-0x0000025A5AC11000-memory.dmp

Filesize
424KB

Download
memory/2916-6-0x0000025A5ABA7000-0x0000025A5AC11000-memory.dmp

Filesize
424KB

Download