69ac0d42dce05bcd01273fc11a1a73fa7d6ab446ef129677940a328aa8f1e4d2

Analysis

max time kernel
147s
max time network
135s
platform
windows10_x64
resource
win10v20210410
submitted
11-05-2021 05:19

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

IMG_057_163_22.doc
Size

183KB
MD5

49ad6fb2dca5d329f6c458ebb172f35f
SHA1

814e7ee66ade2d0b7eeca2f4c655709939b31ac9
SHA256

69ac0d42dce05bcd01273fc11a1a73fa7d6ab446ef129677940a328aa8f1e4d2
SHA512

310e428d16cbb69d2e48c18193716481e5db09c985438bbe1049140a3ff4c5c77aa5ffd83f9343784ee9bb5be7b572e565f04c0c1109b59cae6923976a2a35dd

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 opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WINWORD.EXE
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

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

1832 WINWORD.EXE
1832 WINWORD.EXE

Suspicious use of SetWindowsHookEx 11 IoCs

Processes:

WINWORD.EXE

pid	process
1832	WINWORD.EXE
1832	WINWORD.EXE
1832	WINWORD.EXE
1832	WINWORD.EXE
1832	WINWORD.EXE
1832	WINWORD.EXE
1832	WINWORD.EXE
1832	WINWORD.EXE
1832	WINWORD.EXE
1832	WINWORD.EXE
1832	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\IMG_057_163_22.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1832

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/1832-114-0x00007FFC964C0000-0x00007FFC964D0000-memory.dmp

Filesize
64KB

Download
memory/1832-115-0x00007FFC964C0000-0x00007FFC964D0000-memory.dmp

Filesize
64KB

Download
memory/1832-116-0x00007FFC964C0000-0x00007FFC964D0000-memory.dmp

Filesize
64KB

Download
memory/1832-117-0x00007FFC964C0000-0x00007FFC964D0000-memory.dmp

Filesize
64KB

Download
memory/1832-119-0x00007FFC964C0000-0x00007FFC964D0000-memory.dmp

Filesize
64KB

Download
memory/1832-118-0x00007FFCB8180000-0x00007FFCBACA3000-memory.dmp

Filesize
43.1MB

Download
memory/1832-122-0x00007FFCB2AC0000-0x00007FFCB3BAE000-memory.dmp

Filesize
16.9MB

Download
memory/1832-123-0x00007FFCAF9A0000-0x00007FFCB1895000-memory.dmp

Filesize
31.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

Loading Replay Monitor...

Downloads