fa8cc662b3c4fe8be29a205f03628f1036408873cef8805935bcb309f2cc54a5

Analysis

max time kernel
118s
max time network
121s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
23/04/2023, 07:29

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General

Target

2023-3-24-72d48ba2e174fc835c171c4b102c039e.one
Size

270KB
MD5

72d48ba2e174fc835c171c4b102c039e
SHA1

9594ec29e7d2fd8092bb0ee02c34baabc486204c
SHA256

fa8cc662b3c4fe8be29a205f03628f1036408873cef8805935bcb309f2cc54a5
SHA512

3553f1c9cf33fd648509490c46fe3b92f0d3f9b97b6c0b9237149aabe2c388b8a921bf3c0e7c09a8530ce90ee67f9c376bb195b9ea697c83ba41cf07024a92ec
SSDEEP

3072:Q25h7OdS2cokRMkxS8qDAHJhorHBsNZqHqbuh7jGMkVh7Ufqjx3RFtDGY6Bbh7l4:QH2Zf2gXm5ZGa3vRXm5ZGa3vt

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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	ONENOTE.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	ONENOTE.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	ONENOTE.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	ONENOTE.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	ONENOTE.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	ONENOTE.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
2196	ONENOTE.EXE
2196	ONENOTE.EXE

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2196	ONENOTE.EXE
2196	ONENOTE.EXE

Suspicious use of SetWindowsHookEx 14 IoCs

pid	Process
2196	ONENOTE.EXE
2196	ONENOTE.EXE
2196	ONENOTE.EXE
2196	ONENOTE.EXE
2196	ONENOTE.EXE
2196	ONENOTE.EXE
2196	ONENOTE.EXE
2196	ONENOTE.EXE
2196	ONENOTE.EXE
2196	ONENOTE.EXE
2196	ONENOTE.EXE
2196	ONENOTE.EXE
2196	ONENOTE.EXE
2196	ONENOTE.EXE

C:\Program Files\Microsoft Office\Root\Office16\ONENOTE.EXE
"C:\Program Files\Microsoft Office\Root\Office16\ONENOTE.EXE" "C:\Users\Admin\AppData\Local\Temp\2023-3-24-72d48ba2e174fc835c171c4b102c039e.one"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2196

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\OneNote\16.0\cache\tmp\000000BL.bin

Filesize
93KB

MD5
4452f951ec5390c7cd0397d659717b4d

SHA1
1ddf3284b015fb3e7dba3157ba6c81511a9c9402

SHA256
de53c5ea5dee3fcc8b6a9f8a6926aa84d1434408e968205f0e8ef94250c8f3a8

SHA512
9f72c23a9975d1745b97a8b454695ffd6272410acb9d71ec7e1c5d479cfce6deb09aecd2f3cc49ed1c5307d0f5be788498e9c01876cbfc2b2255c38ff4b549bd

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\OneNote\16.0\cache\tmp\000000BM.bin

Filesize
75KB

MD5
f776dd0f1ae059fcf295ade6c5495080

SHA1
ed270bfe2edb7e571ba4acf4b4088aa2a111e57e

SHA256
2130a3bc8050310a7474be0b17a4ea8584e2105cb17316cb463d732665745749

SHA512
2558ab6465af8a782ad02295744cd2d554d03c1ee7aa1689f13e3507a0cec4e73b9f86d1ec9aef346b831ab58758285a8ceda63dc0f834e1378dfa0504490f65

Download Submit
C:\Users\Admin\AppData\Local\Temp\{2501D8FC-5620-40EE-B086-CCB2B0D02701}

Filesize
567B

MD5
d055ce625528e448c61315eaaef5bb71

SHA1
029df4c872b1c154f32e7fe94f434547c3ba6192

SHA256
85bf1e672b4e86e9af0c7874681ec9620dfdc78e0335b83eef38c17d813b6705

SHA512
705b6b729e967fa946469571109aa892f5cb55a01c74d40ae02140d10cbf9b65dd5e511c06ebfe494e407742f8c6f4fbbe88664b78b37abfb2f19db1f66f4247

Download Submit
memory/2196-133-0x00007FFE548F0000-0x00007FFE54900000-memory.dmp

Filesize
64KB

Download
memory/2196-134-0x00007FFE548F0000-0x00007FFE54900000-memory.dmp

Filesize
64KB

Download
memory/2196-135-0x00007FFE548F0000-0x00007FFE54900000-memory.dmp

Filesize
64KB

Download
memory/2196-136-0x00007FFE548F0000-0x00007FFE54900000-memory.dmp

Filesize
64KB

Download
memory/2196-137-0x00007FFE548F0000-0x00007FFE54900000-memory.dmp

Filesize
64KB

Download
memory/2196-138-0x00007FFE52690000-0x00007FFE526A0000-memory.dmp

Filesize
64KB

Download
memory/2196-139-0x00007FFE52690000-0x00007FFE526A0000-memory.dmp

Filesize
64KB

Download