35e963ca408ae2633d82a54f04e7368ddc37b56657c1b5e89cbb377a653fcbdc

Analysis

max time kernel
100s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
15/01/2023, 13:52

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General

Target

ONLINE_RFQ_23781493.xls
Size

1011KB
MD5

934257c431c1809943abf5a90901af97
SHA1

86f28217a074e0aa7b25bd2151bda93063abc189
SHA256

35e963ca408ae2633d82a54f04e7368ddc37b56657c1b5e89cbb377a653fcbdc
SHA512

cf7d364890fd157b9208bc11d684d7e6d3465d506e4bce9e1cfb63fb9a114c9cfb048749099b7407a5c17861cc36e900cbf60bb8d192ae33223bac5f9389fcb9
SSDEEP

12288:Hj02NM0ry+1nDuorCVNzopmJrDuorCVNzopmJGM5B9lPWjRowpzrDAQ5Y2JF3:QZy/lrIHlrIZzso4I2JN

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	EXCEL.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	EXCEL.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

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

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
4424	EXCEL.EXE

Suspicious use of SetWindowsHookEx 12 IoCs

pid	Process
4424	EXCEL.EXE
4424	EXCEL.EXE
4424	EXCEL.EXE
4424	EXCEL.EXE
4424	EXCEL.EXE
4424	EXCEL.EXE
4424	EXCEL.EXE
4424	EXCEL.EXE
4424	EXCEL.EXE
4424	EXCEL.EXE
4424	EXCEL.EXE
4424	EXCEL.EXE

C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\ONLINE_RFQ_23781493.xls"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4424

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

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Downloads

memory/4424-132-0x00007FFB5EEB0000-0x00007FFB5EEC0000-memory.dmp

Filesize
64KB

Download
memory/4424-133-0x00007FFB5EEB0000-0x00007FFB5EEC0000-memory.dmp

Filesize
64KB

Download
memory/4424-134-0x00007FFB5EEB0000-0x00007FFB5EEC0000-memory.dmp

Filesize
64KB

Download
memory/4424-135-0x00007FFB5EEB0000-0x00007FFB5EEC0000-memory.dmp

Filesize
64KB

Download
memory/4424-136-0x00007FFB5EEB0000-0x00007FFB5EEC0000-memory.dmp

Filesize
64KB

Download
memory/4424-137-0x00007FFB5C890000-0x00007FFB5C8A0000-memory.dmp

Filesize
64KB

Download
memory/4424-138-0x00007FFB5C890000-0x00007FFB5C8A0000-memory.dmp

Filesize
64KB

Download
memory/4424-140-0x00007FFB5EEB0000-0x00007FFB5EEC0000-memory.dmp

Filesize
64KB

Download
memory/4424-143-0x00007FFB5EEB0000-0x00007FFB5EEC0000-memory.dmp

Filesize
64KB

Download
memory/4424-142-0x00007FFB5EEB0000-0x00007FFB5EEC0000-memory.dmp

Filesize
64KB

Download
memory/4424-141-0x00007FFB5EEB0000-0x00007FFB5EEC0000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads