eab869eef3b586266919e8d303d196beeb0f22d3f3cbc7b1f521a7e67acd4cf5

Analysis

max time kernel
61s
max time network
39s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
02-10-2024 01:41

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

eab869eef3b586266919e8d303d196beeb0f22d3f3cbc7b1f521a7e67acd4cf5.xlam
Size

690KB
MD5

404eec23afb533475c11493f7d367ec0
SHA1

844ba233d3ba4ecc44596bc78f90eecffd0286de
SHA256

eab869eef3b586266919e8d303d196beeb0f22d3f3cbc7b1f521a7e67acd4cf5
SHA512

a44c6f824fee4dde24a37d9671bea3f621e734d05e3617cd29d7de7a350642868a03d054c9f30c989b73369b28cda661bc239d91356c054f34ab2fbdf998af4e
SSDEEP

12288:FyeyA+762GP2WtqK6PkE9AbE6zFNmeS1DZ5RRvb55dwdlnu3vAb9oFTEYhQ/mqG:FyRr702PVQEaFNmeYDZ5RRvEkAb9ITAQ

Score

8^/10

discovery

Malware Config

Signatures

Blocklisted process makes network request 2 IoCs

flow	pid	Process
4	2120	EQNEDT32.EXE
7	2120	EQNEDT32.EXE

System Location Discovery: System Language Discovery 1 TTPs 2 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
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	EQNEDT32.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

Launches Equation Editor 1 TTPs 1 IoCs

Equation Editor is an old Office component often targeted by exploits such as CVE-2017-11882.

exploit

Exploitation for Client Execution

T1203

pid	Process
2120	EQNEDT32.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
1976	EXCEL.EXE

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
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\eab869eef3b586266919e8d303d196beeb0f22d3f3cbc7b1f521a7e67acd4cf5.xlam
1⤵
- System Location Discovery: System Language Discovery
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1976

C:\Program Files (x86)\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE
"C:\Program Files (x86)\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE" -Embedding
1⤵
- Blocklisted process makes network request
- System Location Discovery: System Language Discovery
- Launches Equation Editor
PID:2120

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Exploitation for Client Execution

T1203

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\coolz.exe

Filesize
4KB

MD5
59f1148ca134af5155565b81f3ebd17f

SHA1
bae69faa072020da4960f4465a08544ae05059cd

SHA256
fdbf442446b269cc7efb4201b6bc3fea7c17c335a32b0ccac1e59df67cd06556

SHA512
641459e9c6ef7a2e8f606286fde64e702990f17aab6d9268338d4b0e0d2570dff730cc684ddc3436f50a271d9b777d2edeec5d94084085faf2a82f9b6c9a23cf

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

Filesize
64KB

Download
memory/1976-1-0x0000000072A3D000-0x0000000072A48000-memory.dmp

Filesize
44KB

Download
memory/1976-22-0x0000000072A3D000-0x0000000072A48000-memory.dmp

Filesize
44KB

Download