f58398d719869f9ce7478274ee24fe8c714184d37289efc2496c0ba52c64e0ce

Analysis

max time kernel
140s
max time network
135s
platform
windows10_x64
resource
win10v200430
submitted
08-07-2020 09:24

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General

Target

Orderfor july.xlsx
Size

14KB
MD5

d27eeb485092524e4b2080ec1260da80
SHA1

ea9031e9ffdefbcd760ca2dcc8f5c7015e113b51
SHA256

f58398d719869f9ce7478274ee24fe8c714184d37289efc2496c0ba52c64e0ce
SHA512

23f5b1089624c01804a7aec893c6a465f028347be52ff78d0505e38b847e2537a6ccebb65e01a1d9aa45cb4a1fbb60e06d34d182203dfd38169729e169f22a7f

Score

1^/10

Malware Config

Signatures

Suspicious use of SetWindowsHookEx 12 IoCs

Processes:

EXCEL.EXE

pid	Process
2536	EXCEL.EXE
2536	EXCEL.EXE
2536	EXCEL.EXE
2536	EXCEL.EXE
2536	EXCEL.EXE
2536	EXCEL.EXE
2536	EXCEL.EXE
2536	EXCEL.EXE
2536	EXCEL.EXE
2536	EXCEL.EXE
2536	EXCEL.EXE
2536	EXCEL.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

EXCEL.EXE

pid	Process
2536	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

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

C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\Orderfor july.xlsx"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious behavior: AddClipboardFormatListener
- Enumerates system info in registry
- Checks processor information in registry
PID:2536

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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