27b642f76bef353065bb7643f082547b8df2817e1403646ec231744a36f1e292

Analysis

max time kernel
119s
max time network
122s
platform
windows7_x64
resource
win7-20230712-en
resource tags

arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
submitted
21-07-2023 06:25

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General

Target

Inv_Scan.xll
Size

2.5MB
MD5

28223a48365919fe673c3b77e9e1c9a1
SHA1

70ecae9573833bb7fd848888d93a384e70ba86d2
SHA256

27b642f76bef353065bb7643f082547b8df2817e1403646ec231744a36f1e292
SHA512

8511b778a8c8af105af06f1929e3f92eaf8dc9fedff6aef2a21bbccaa6ca3e44133b5aaca2d7f67ef8981c602c844bd045d0bf1a4fd3f0ba42d241848b0df005
SSDEEP

49152:7hXR54rGnugTn7g+Zp5Ybl3Qgx8Abu1sG9lmx2bcrMrvHEP31U:7hXr4wTnE+Z0l7i1XpwrMDktU

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
2316	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
2316	EXCEL.EXE

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
2316	EXCEL.EXE
2316	EXCEL.EXE
2316	EXCEL.EXE
2316	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\Inv_Scan.xll
1⤵
- Loads dropped DLL
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2316

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2316-54-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2316-55-0x00000000734BD000-0x00000000734C8000-memory.dmp

Filesize
44KB

Download
memory/2316-57-0x00000000734BD000-0x00000000734C8000-memory.dmp

Filesize
44KB

Download
memory/2316-58-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2316-59-0x00000000734BD000-0x00000000734C8000-memory.dmp

Filesize
44KB

Download