6e4dd80fc7a0b4a9ccb96d35ea609227f1e89274b3836f424d9ecbb43791c75d

Analysis

max time kernel
139s
max time network
134s
platform
windows10_x64
resource
win10v20201028
submitted
15-03-2021 19:08

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General

Target

6e4dd80fc7a0b4a9ccb96d35ea609227f1e89274b3836f424d9ecbb43791c75d.xlsm
Size

40KB
MD5

fbdc93eba3d85daa84b15b534d01ad86
SHA1

b60035635c6dabd34f35ed5729df7ada641d51d3
SHA256

6e4dd80fc7a0b4a9ccb96d35ea609227f1e89274b3836f424d9ecbb43791c75d
SHA512

5b777f564c35d04de6faae13993fdad2f6ec2a95c4922488cd47e752b7643f0ea74f43693c8944ba4544fc4eaa4b87fd7196a1c9996c8fd21d166c4f14258a3a

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

508 EXCEL.EXE

Suspicious use of SetWindowsHookEx 12 IoCs

Processes:

EXCEL.EXE

pid	process
508	EXCEL.EXE
508	EXCEL.EXE
508	EXCEL.EXE
508	EXCEL.EXE
508	EXCEL.EXE
508	EXCEL.EXE
508	EXCEL.EXE
508	EXCEL.EXE
508	EXCEL.EXE
508	EXCEL.EXE
508	EXCEL.EXE
508	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\6e4dd80fc7a0b4a9ccb96d35ea609227f1e89274b3836f424d9ecbb43791c75d.xlsm"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:508

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

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Downloads

memory/508-2-0x00007FFD37CB0000-0x00007FFD37CC0000-memory.dmp

Filesize
64KB

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memory/508-3-0x00007FFD37CB0000-0x00007FFD37CC0000-memory.dmp

Filesize
64KB

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memory/508-4-0x00007FFD37CB0000-0x00007FFD37CC0000-memory.dmp

Filesize
64KB

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memory/508-5-0x00007FFD37CB0000-0x00007FFD37CC0000-memory.dmp

Filesize
64KB

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memory/508-6-0x00007FFD5DA90000-0x00007FFD5E0C7000-memory.dmp

Filesize
6.2MB

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads