83ebe2552e1179d80aba9b4f7ed539aa4c604c35ce2b723058bb904860667b82

Analysis

max time kernel
23s
max time network
16s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
07/08/2024, 21:51

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General

Target

83ebe2552e1179d80aba9b4f7ed539aa4c604c35ce2b723058bb904860667b82.xls
Size

3.7MB
MD5

653f0bdb3d5fae49a8ed1d3c44a43810
SHA1

b62bc8ce3ce32c6f11f7a5658c0291f9c7fa3de3
SHA256

83ebe2552e1179d80aba9b4f7ed539aa4c604c35ce2b723058bb904860667b82
SHA512

429d52a582dd763fe6ad67230e710c99e20fd69776d23fef0c1165d3c993bcc484b251666f682ed3baf1158b87b7c11b415b7dd364fb5d57ccd228285ce9baa3
SSDEEP

12288:424ostfSkfcXzHOgX6MWEStKvHOXBWFhl9xPN74LcD+bPputYoa6/oSco:42iSHqEStKvHOqvxP1D+bPputYoa6QSx

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	EXCEL.EXE

Office loads VBA resources, possible macro or embedded object present

Enumerates system info in registry 2 TTPs 1 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\FloatingPointProcessor	EXCEL.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
1976	EXCEL.EXE

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
1976	EXCEL.EXE
1976	EXCEL.EXE
1976	EXCEL.EXE
1976	EXCEL.EXE

C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE
"C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\83ebe2552e1179d80aba9b4f7ed539aa4c604c35ce2b723058bb904860667b82.xls
1⤵
- System Location Discovery: System Language Discovery
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1976

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1976-0-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1976-1-0x0000000072ADD000-0x0000000072AE8000-memory.dmp

Filesize
44KB

Download
memory/1976-2-0x0000000072ADD000-0x0000000072AE8000-memory.dmp

Filesize
44KB

Download