1be4f7a2ceadf76a6f191b8061a136cbb4a29471694f35272ed1fba82574a2cc

Analysis

max time kernel
135s
max time network
136s
platform
windows10_x64
resource
win10v20210410
submitted
26-04-2021 10:54

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

UPSSHIPMENT_CONFIRMATION_CBJ19051700013_11Z35Q6Q80446518864.doc
Size

1.2MB
MD5

64668d0eaac2eabca9c56231dc8de5d4
SHA1

b2c54658db10d9491f9f7fab994ed129f8967c39
SHA256

1be4f7a2ceadf76a6f191b8061a136cbb4a29471694f35272ed1fba82574a2cc
SHA512

fc2ef26ed6285b5e906dd9f507936f746301ec6f517b3dfd7730bcf4d01fa5829f0f1a27e6aa1ec7eecc6931304d6543a3455d0c3aae07e5c0d98cbf3a298702

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

4048 WINWORD.EXE
4048 WINWORD.EXE
Suspicious use of SetWindowsHookEx 8 IoCs

Processes:

WINWORD.EXE

pid process

4048 WINWORD.EXE
4048 WINWORD.EXE
4048 WINWORD.EXE
4048 WINWORD.EXE
4048 WINWORD.EXE
4048 WINWORD.EXE
4048 WINWORD.EXE
4048 WINWORD.EXE

pid	process
4048	WINWORD.EXE
4048	WINWORD.EXE

pid	process
4048	WINWORD.EXE
4048	WINWORD.EXE
4048	WINWORD.EXE
4048	WINWORD.EXE
4048	WINWORD.EXE
4048	WINWORD.EXE
4048	WINWORD.EXE
4048	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_11Z35Q6Q80446518864.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4048

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/4048-114-0x00007FFDA2790000-0x00007FFDA27A0000-memory.dmp

Filesize
64KB

Download
memory/4048-115-0x00007FFDA2790000-0x00007FFDA27A0000-memory.dmp

Filesize
64KB

Download
memory/4048-116-0x00007FFDA2790000-0x00007FFDA27A0000-memory.dmp

Filesize
64KB

Download
memory/4048-117-0x00007FFDA2790000-0x00007FFDA27A0000-memory.dmp

Filesize
64KB

Download
memory/4048-119-0x00007FFDA2790000-0x00007FFDA27A0000-memory.dmp

Filesize
64KB

Download
memory/4048-118-0x00007FFDC46E0000-0x00007FFDC7203000-memory.dmp

Filesize
43.1MB

Download
memory/4048-122-0x00007FFDBDFC0000-0x00007FFDBF0AE000-memory.dmp

Filesize
16.9MB

Download
memory/4048-123-0x00007FFDBC0C0000-0x00007FFDBDFB5000-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