65bab37bd3f4aafb41808b286af3e32ab794420c0ed48b880160556e96c0d107

Analysis

max time kernel
131s
max time network
120s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
23-01-2025 11:53

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General

Target

RFQ_5729400129.xll
Size

3KB
MD5

d1a5639d720b895c6f9bea976788777b
SHA1

0dec9cc7efa216f1088debf0d42c517d1c31f95e
SHA256

65bab37bd3f4aafb41808b286af3e32ab794420c0ed48b880160556e96c0d107
SHA512

7da73d97c4335f164ca9ff2555c905b2782243163f13a4a24f494e2446d6a89a1b6780eae0302b6f332fbd48963b3334f414924ce48e87e478592fc7809b0f40

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
2204	EXCEL.EXE

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

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
2204	EXCEL.EXE

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
2204	EXCEL.EXE
2204	EXCEL.EXE
2204	EXCEL.EXE
2204	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\RFQ_5729400129.xll
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2204

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/2204-1-0x0000000072D4D000-0x0000000072D58000-memory.dmp

Filesize
44KB

Download
memory/2204-0-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2204-3-0x0000000072D4D000-0x0000000072D58000-memory.dmp

Filesize
44KB

Download