e9570cfb88a27c2b72f682cf365a62eb30dfca343f4efbbdac2a6a05f90bb95d

Analysis

max time kernel
119s
max time network
124s
platform
windows10_x64
resource
win10-en-20210920
submitted
22-10-2021 14:13

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General

Target

2cd289033bd19bf0bdb229b8cc98a496d80eac284c54c60a04c48352fb5eaac6.xlsm
Size

303KB
MD5

ad0243d00772cc88c6de8e6d7107d1be
SHA1

e0aae2993486fda0d07555e13a8b20885c2bf7b6
SHA256

2cd289033bd19bf0bdb229b8cc98a496d80eac284c54c60a04c48352fb5eaac6
SHA512

7425af59827a9482d14ea468ce323dc910c6725aa8fcc2a02489bbc83475df10a73806238442bc9e54d76f16a3c81a6438e14363220a9bfdf005134c0670d296

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

2780 EXCEL.EXE
Suspicious use of SetWindowsHookEx 9 IoCs

Processes:

EXCEL.EXE

pid process

2780 EXCEL.EXE
2780 EXCEL.EXE
2780 EXCEL.EXE
2780 EXCEL.EXE
2780 EXCEL.EXE
2780 EXCEL.EXE
2780 EXCEL.EXE
2780 EXCEL.EXE
2780 EXCEL.EXE

pid	process
2780	EXCEL.EXE

pid	process
2780	EXCEL.EXE
2780	EXCEL.EXE
2780	EXCEL.EXE
2780	EXCEL.EXE
2780	EXCEL.EXE
2780	EXCEL.EXE
2780	EXCEL.EXE
2780	EXCEL.EXE
2780	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\2cd289033bd19bf0bdb229b8cc98a496d80eac284c54c60a04c48352fb5eaac6.xlsm"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2780

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/2780-115-0x00007FFB51F30000-0x00007FFB51F40000-memory.dmp

Filesize
64KB

Download
memory/2780-116-0x00007FFB51F30000-0x00007FFB51F40000-memory.dmp

Filesize
64KB

Download
memory/2780-117-0x00007FFB51F30000-0x00007FFB51F40000-memory.dmp

Filesize
64KB

Download
memory/2780-118-0x00007FFB51F30000-0x00007FFB51F40000-memory.dmp

Filesize
64KB

Download
memory/2780-119-0x0000017201250000-0x0000017201252000-memory.dmp

Filesize
8KB

Download
memory/2780-120-0x0000017201250000-0x0000017201252000-memory.dmp

Filesize
8KB

Download
memory/2780-121-0x0000017201250000-0x0000017201252000-memory.dmp

Filesize
8KB

Download
memory/2780-127-0x00007FFB51F30000-0x00007FFB51F40000-memory.dmp

Filesize
64KB

Download