6b488644ed498dd6a10a04c0bbf691d3a0b19eab554a742a480cb068d037d43b

Analysis

max time kernel
115s
max time network
137s
platform
windows10_x64
resource
win10v20210410
submitted
27-04-2021 08:26

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General

Target

UPSSHIPMENT_CONFIRMATION_CBJ19051700013_11Z35Q6Q80446518864888.doc
Size

1.4MB
MD5

2e29a38722345dbcebce1d0ab763219e
SHA1

ed886d35c00f26491f1e3d486e75e7950c36a16f
SHA256

6b488644ed498dd6a10a04c0bbf691d3a0b19eab554a742a480cb068d037d43b
SHA512

7e0d9d0ded9132ecf27e48cc3b3821220b2654bb5e738ec504756ada46b933f50fcc1507a3211527ec9531b9c94e1877b08f4576f8a482ab68476e98dca171cc

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

3560 WINWORD.EXE
3560 WINWORD.EXE
Suspicious use of SetWindowsHookEx 8 IoCs

Processes:

WINWORD.EXE

pid process

3560 WINWORD.EXE
3560 WINWORD.EXE
3560 WINWORD.EXE
3560 WINWORD.EXE
3560 WINWORD.EXE
3560 WINWORD.EXE
3560 WINWORD.EXE
3560 WINWORD.EXE

pid	process
3560	WINWORD.EXE
3560	WINWORD.EXE

pid	process
3560	WINWORD.EXE
3560	WINWORD.EXE
3560	WINWORD.EXE
3560	WINWORD.EXE
3560	WINWORD.EXE
3560	WINWORD.EXE
3560	WINWORD.EXE
3560	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\UPSSHIPMENT_CONFIRMATION_CBJ19051700013_11Z35Q6Q80446518864888.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3560

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

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Downloads

memory/3560-114-0x00007FF8CDBE0000-0x00007FF8CDBF0000-memory.dmp

Filesize
64KB

Download
memory/3560-115-0x00007FF8CDBE0000-0x00007FF8CDBF0000-memory.dmp

Filesize
64KB

Download
memory/3560-116-0x00007FF8CDBE0000-0x00007FF8CDBF0000-memory.dmp

Filesize
64KB

Download
memory/3560-117-0x00007FF8CDBE0000-0x00007FF8CDBF0000-memory.dmp

Filesize
64KB

Download
memory/3560-119-0x00007FF8CDBE0000-0x00007FF8CDBF0000-memory.dmp

Filesize
64KB

Download
memory/3560-118-0x00007FF8EF4E0000-0x00007FF8F2003000-memory.dmp

Filesize
43.1MB

Download
memory/3560-122-0x00007FF8E83F0000-0x00007FF8E94DE000-memory.dmp

Filesize
16.9MB

Download
memory/3560-123-0x00007FF8E64F0000-0x00007FF8E83E5000-memory.dmp

Filesize
31.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads