dd2cbeda09bb4e9bdc32df15f5ed8cf090eb7c6aea30f67c471ec777b13d871d

Analysis

max time kernel
112s
max time network
144s
platform
windows10_x64
resource
win10v20210408
submitted
26-07-2021 09:33

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

???????????????????????????????????.doc
Size

46KB
MD5

3664c5b47981be3fa289dc754c71550f
SHA1

a459191a14102cab27236d2a99f0b6434e7c6dbc
SHA256

874c1405f96960454f69793754c10d6a9ad1bf149deaf896cff46baff83d7a94
SHA512

9e8a7bbdaac3ee87d118718e68e69d44f4cdc48300f67025323502111dd65805cac3a73d535f58ce77b8e8e2f55c1938a967214cc868fffd9b03425657f88b49

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 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
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	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

672 WINWORD.EXE
672 WINWORD.EXE

Suspicious use of SetWindowsHookEx 11 IoCs

Processes:

WINWORD.EXE

pid	process
672	WINWORD.EXE
672	WINWORD.EXE
672	WINWORD.EXE
672	WINWORD.EXE
672	WINWORD.EXE
672	WINWORD.EXE
672	WINWORD.EXE
672	WINWORD.EXE
672	WINWORD.EXE
672	WINWORD.EXE
672	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\___________________________________.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:672

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

Loading Replay Monitor...

Downloads

memory/672-114-0x00007FFCEFED0000-0x00007FFCEFEE0000-memory.dmp

Filesize
64KB

Download
memory/672-115-0x00007FFCEFED0000-0x00007FFCEFEE0000-memory.dmp

Filesize
64KB

Download
memory/672-116-0x00007FFCEFED0000-0x00007FFCEFEE0000-memory.dmp

Filesize
64KB

Download
memory/672-117-0x00007FFCEFED0000-0x00007FFCEFEE0000-memory.dmp

Filesize
64KB

Download
memory/672-119-0x00007FFCEFED0000-0x00007FFCEFEE0000-memory.dmp

Filesize
64KB

Download
memory/672-118-0x00007FFD10D50000-0x00007FFD13873000-memory.dmp

Filesize
43.1MB

Download
memory/672-122-0x00007FFD0BE80000-0x00007FFD0CF6E000-memory.dmp

Filesize
16.9MB

Download
memory/672-123-0x00007FFD09880000-0x00007FFD0B775000-memory.dmp

Filesize
31.0MB

Download
memory/672-336-0x00007FFCEFED0000-0x00007FFCEFEE0000-memory.dmp

Filesize
64KB

Download
memory/672-338-0x00007FFCEFED0000-0x00007FFCEFEE0000-memory.dmp

Filesize
64KB

Download
memory/672-337-0x00007FFCEFED0000-0x00007FFCEFEE0000-memory.dmp

Filesize
64KB

Download
memory/672-339-0x00007FFCEFED0000-0x00007FFCEFEE0000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

Loading Replay Monitor...

Downloads