602fdfaca2acb0ad0b3db39bec02ba51829cab885323958407eeeb3c48095d61

Analysis

max time kernel
150s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
06-12-2022 10:33

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General

Target

SecuriteInfo.com.Other.Malware-gen.10524.21573.xls
Size

221KB
MD5

ba140575f444636137918707b2a07945
SHA1

92903c1427303ebcf7849b299e53ef752803f460
SHA256

602fdfaca2acb0ad0b3db39bec02ba51829cab885323958407eeeb3c48095d61
SHA512

c08dfd5118fa93df1b3d56ffb776cca9446a5bd19585b11103f9063195280db1f6cd4bd00eb9550ecaff3acb8cd0cbbd71c847aedf03750804e9e7d9714974a9
SSDEEP

6144:NZ+RwPONXoRjDhIcp0fDlavx+W26nAYklKqiJYF+s3:xkoqCU3

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:

EXCEL.EXE

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

Processes:

EXCEL.EXE

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

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

EXCEL.EXE

pid process

3720 EXCEL.EXE
Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

EXCEL.EXE

pid process

3720 EXCEL.EXE
3720 EXCEL.EXE

Suspicious use of SetWindowsHookEx 12 IoCs

Processes:

EXCEL.EXE

pid	process
3720	EXCEL.EXE
3720	EXCEL.EXE
3720	EXCEL.EXE
3720	EXCEL.EXE
3720	EXCEL.EXE
3720	EXCEL.EXE
3720	EXCEL.EXE
3720	EXCEL.EXE
3720	EXCEL.EXE
3720	EXCEL.EXE
3720	EXCEL.EXE
3720	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\SecuriteInfo.com.Other.Malware-gen.10524.21573.xls"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:3720

Network

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

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Downloads

memory/3720-132-0x00007FF9EEA10000-0x00007FF9EEA20000-memory.dmp

Filesize
64KB

Download
memory/3720-133-0x00007FF9EEA10000-0x00007FF9EEA20000-memory.dmp

Filesize
64KB

Download
memory/3720-134-0x00007FF9EEA10000-0x00007FF9EEA20000-memory.dmp

Filesize
64KB

Download
memory/3720-135-0x00007FF9EEA10000-0x00007FF9EEA20000-memory.dmp

Filesize
64KB

Download
memory/3720-136-0x00007FF9EEA10000-0x00007FF9EEA20000-memory.dmp

Filesize
64KB

Download
memory/3720-137-0x00007FF9EC8D0000-0x00007FF9EC8E0000-memory.dmp

Filesize
64KB

Download
memory/3720-138-0x00007FF9EC8D0000-0x00007FF9EC8E0000-memory.dmp

Filesize
64KB

Download
memory/3720-140-0x00007FF9EEA10000-0x00007FF9EEA20000-memory.dmp

Filesize
64KB

Download
memory/3720-141-0x00007FF9EEA10000-0x00007FF9EEA20000-memory.dmp

Filesize
64KB

Download
memory/3720-142-0x00007FF9EEA10000-0x00007FF9EEA20000-memory.dmp

Filesize
64KB

Download
memory/3720-143-0x00007FF9EEA10000-0x00007FF9EEA20000-memory.dmp

Filesize
64KB

Download