efaf1bdfab6e2613b65cb452fb8caf95adce16dad3330450d18193e5d72f4a32

Analysis

max time kernel
46s
max time network
47s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
06-09-2024 21:41

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General

Target

efaf1bdfab6e2613b65cb452fb8caf95adce16dad3330450d18193e5d72f4a32.xlsm
Size

92KB
MD5

ea9b0c6d9ada39077fe3b986dc0d1972
SHA1

877ff0b4feea99aaea261f7e0b326fa3f23ec031
SHA256

efaf1bdfab6e2613b65cb452fb8caf95adce16dad3330450d18193e5d72f4a32
SHA512

30e320d5058cc35655804d41b720e656328be8ca9000a6424d249beb58b1e82e51a5983485233861801c422629f212cde1a70f6c97f2df7450d4628cbf5d9ae6
SSDEEP

1536:CguZCa6S5khUIGqikX4znOSjhLM+vGa/M1NIpPkUlB7583fjncFYII5vF4:CgugapkhlGEXaPjpM+d/Ms8ULavLcn

Score

1^/10

Malware Config

Signatures

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

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

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

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

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
3532	EXCEL.EXE

Suspicious use of SetWindowsHookEx 12 IoCs

pid	Process
3532	EXCEL.EXE
3532	EXCEL.EXE
3532	EXCEL.EXE
3532	EXCEL.EXE
3532	EXCEL.EXE
3532	EXCEL.EXE
3532	EXCEL.EXE
3532	EXCEL.EXE
3532	EXCEL.EXE
3532	EXCEL.EXE
3532	EXCEL.EXE
3532	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\efaf1bdfab6e2613b65cb452fb8caf95adce16dad3330450d18193e5d72f4a32.xlsm"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3532

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

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms

Filesize
1KB

MD5
c8417ef7b1c77a04f81d10d90588ab30

SHA1
d513906c29c89f221482103c44b45d04bfc6a957

SHA256
f6a86de2d6f48e77df7eb324b4eff33d33c8afc6e0a57cafa93bb4b6eb1575f7

SHA512
8c4cfe0b846a472139e516d455ebaa57fa07751b158afa4594a2c03398fd5b40ba84a37f4f53097f928c7b560f4e828d09e67639358e3265ff98287ff35199d8

Download Submit
memory/3532-8-0x00007FFAC1FD0000-0x00007FFAC21C5000-memory.dmp

Filesize
2.0MB

Download
memory/3532-5-0x00007FFA82050000-0x00007FFA82060000-memory.dmp

Filesize
64KB

Download
memory/3532-20-0x00007FFAC1FD0000-0x00007FFAC21C5000-memory.dmp

Filesize
2.0MB

Download
memory/3532-4-0x00007FFA82050000-0x00007FFA82060000-memory.dmp

Filesize
64KB

Download
memory/3532-16-0x00007FFAC1FD0000-0x00007FFAC21C5000-memory.dmp

Filesize
2.0MB

Download
memory/3532-7-0x00007FFAC1FD0000-0x00007FFAC21C5000-memory.dmp

Filesize
2.0MB

Download
memory/3532-10-0x00007FFAC1FD0000-0x00007FFAC21C5000-memory.dmp

Filesize
2.0MB

Download
memory/3532-11-0x00007FFAC1FD0000-0x00007FFAC21C5000-memory.dmp

Filesize
2.0MB

Download
memory/3532-12-0x00007FFA7FBE0000-0x00007FFA7FBF0000-memory.dmp

Filesize
64KB

Download
memory/3532-13-0x00007FFAC1FD0000-0x00007FFAC21C5000-memory.dmp

Filesize
2.0MB

Download
memory/3532-14-0x00007FFA7FBE0000-0x00007FFA7FBF0000-memory.dmp

Filesize
64KB

Download
memory/3532-19-0x00007FFAC1FD0000-0x00007FFAC21C5000-memory.dmp

Filesize
2.0MB

Download
memory/3532-15-0x00007FFAC1FD0000-0x00007FFAC21C5000-memory.dmp

Filesize
2.0MB

Download
memory/3532-1-0x00007FFA82050000-0x00007FFA82060000-memory.dmp

Filesize
64KB

Download
memory/3532-2-0x00007FFA82050000-0x00007FFA82060000-memory.dmp

Filesize
64KB

Download
memory/3532-3-0x00007FFA82050000-0x00007FFA82060000-memory.dmp

Filesize
64KB

Download
memory/3532-9-0x00007FFAC1FD0000-0x00007FFAC21C5000-memory.dmp

Filesize
2.0MB

Download
memory/3532-18-0x00007FFAC1FD0000-0x00007FFAC21C5000-memory.dmp

Filesize
2.0MB

Download
memory/3532-22-0x00007FFAC1FD0000-0x00007FFAC21C5000-memory.dmp

Filesize
2.0MB

Download
memory/3532-21-0x00007FFAC1FD0000-0x00007FFAC21C5000-memory.dmp

Filesize
2.0MB

Download
memory/3532-17-0x00007FFAC1FD0000-0x00007FFAC21C5000-memory.dmp

Filesize
2.0MB

Download
memory/3532-6-0x00007FFAC1FD0000-0x00007FFAC21C5000-memory.dmp

Filesize
2.0MB

Download
memory/3532-67-0x00007FFAC1FD0000-0x00007FFAC21C5000-memory.dmp

Filesize
2.0MB

Download
memory/3532-156-0x00007FFAC1FD0000-0x00007FFAC21C5000-memory.dmp

Filesize
2.0MB

Download
memory/3532-157-0x00007FFAC206D000-0x00007FFAC206E000-memory.dmp

Filesize
4KB

Download
memory/3532-158-0x00007FFAC1FD0000-0x00007FFAC21C5000-memory.dmp

Filesize
2.0MB

Download
memory/3532-159-0x00007FFAC1FD0000-0x00007FFAC21C5000-memory.dmp

Filesize
2.0MB

Download
memory/3532-160-0x00007FFAC1FD0000-0x00007FFAC21C5000-memory.dmp

Filesize
2.0MB

Download
memory/3532-0-0x00007FFAC206D000-0x00007FFAC206E000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads