1a3a9d76151c256298bbe1a6557222822610c264965980896a63aa3b4c2ea14d

Analysis

max time kernel
46s
max time network
43s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21-09-2024 21:58

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General

Target

1a3a9d76151c256298bbe1a6557222822610c264965980896a63aa3b4c2ea14d.xlsm
Size

92KB
MD5

6a5dda433b2a596464a151f29b94e1b6
SHA1

d15f513662747aa9ded2ce96efa77346fa462077
SHA256

1a3a9d76151c256298bbe1a6557222822610c264965980896a63aa3b4c2ea14d
SHA512

7d304d6b23458f482e21b0ff21e2fa964866abe27ab4ee9b9a698fafd32cb50328c0860b30905b3b833ecb7f8740dc354fbd1f8717942dfe2b0a1af286f1cca0
SSDEEP

1536:CguZCa6S5khUIgm0094znOSjhLzVubGa/M1NIpPkUlB7583fjncFYIIMRFQ:CgugapkhlgP09aPjpzVw/Ms8ULavLcfw

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	EXCEL.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	EXCEL.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
644	EXCEL.EXE

Suspicious use of SetWindowsHookEx 12 IoCs

pid	Process
644	EXCEL.EXE
644	EXCEL.EXE
644	EXCEL.EXE
644	EXCEL.EXE
644	EXCEL.EXE
644	EXCEL.EXE
644	EXCEL.EXE
644	EXCEL.EXE
644	EXCEL.EXE
644	EXCEL.EXE
644	EXCEL.EXE
644	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\1a3a9d76151c256298bbe1a6557222822610c264965980896a63aa3b4c2ea14d.xlsm"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:644

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
667B

MD5
3ac6623b597872bf7e1dc0b7df197810

SHA1
bef074bd3cf10eb6459b6dee5828776158e5e1b4

SHA256
40f50a4faf101821d0c386d00f8395daf32d1dc0be62d2cadb7b1428dbcbe8c2

SHA512
7e0c94c1ff760030236dced438a60174da7268d4f866a18e01bbb6a59e6be1e0321f435b686ee053950ecdcc9ca17cb6ec2533bfdda1ef2f5933edc62dc177d2

Download Submit
memory/644-15-0x00007FFDD47B0000-0x00007FFDD47C0000-memory.dmp

Filesize
64KB

Download
memory/644-154-0x00007FFE16790000-0x00007FFE16985000-memory.dmp

Filesize
2.0MB

Download
memory/644-3-0x00007FFE1682D000-0x00007FFE1682E000-memory.dmp

Filesize
4KB

Download
memory/644-5-0x00007FFDD6810000-0x00007FFDD6820000-memory.dmp

Filesize
64KB

Download
memory/644-4-0x00007FFDD6810000-0x00007FFDD6820000-memory.dmp

Filesize
64KB

Download
memory/644-10-0x00007FFE16790000-0x00007FFE16985000-memory.dmp

Filesize
2.0MB

Download
memory/644-11-0x00007FFE16790000-0x00007FFE16985000-memory.dmp

Filesize
2.0MB

Download
memory/644-13-0x00007FFE16790000-0x00007FFE16985000-memory.dmp

Filesize
2.0MB

Download
memory/644-14-0x00007FFDD47B0000-0x00007FFDD47C0000-memory.dmp

Filesize
64KB

Download
memory/644-12-0x00007FFE16790000-0x00007FFE16985000-memory.dmp

Filesize
2.0MB

Download
memory/644-1-0x00007FFDD6810000-0x00007FFDD6820000-memory.dmp

Filesize
64KB

Download
memory/644-0-0x00007FFDD6810000-0x00007FFDD6820000-memory.dmp

Filesize
64KB

Download
memory/644-19-0x00007FFE16790000-0x00007FFE16985000-memory.dmp

Filesize
2.0MB

Download
memory/644-18-0x00007FFE16790000-0x00007FFE16985000-memory.dmp

Filesize
2.0MB

Download
memory/644-16-0x00007FFE16790000-0x00007FFE16985000-memory.dmp

Filesize
2.0MB

Download
memory/644-20-0x00007FFE16790000-0x00007FFE16985000-memory.dmp

Filesize
2.0MB

Download
memory/644-17-0x00007FFE16790000-0x00007FFE16985000-memory.dmp

Filesize
2.0MB

Download
memory/644-8-0x00007FFE16790000-0x00007FFE16985000-memory.dmp

Filesize
2.0MB

Download
memory/644-7-0x00007FFE16790000-0x00007FFE16985000-memory.dmp

Filesize
2.0MB

Download
memory/644-6-0x00007FFE16790000-0x00007FFE16985000-memory.dmp

Filesize
2.0MB

Download
memory/644-71-0x00007FFE16790000-0x00007FFE16985000-memory.dmp

Filesize
2.0MB

Download
memory/644-2-0x00007FFDD6810000-0x00007FFDD6820000-memory.dmp

Filesize
64KB

Download
memory/644-158-0x00007FFE16790000-0x00007FFE16985000-memory.dmp

Filesize
2.0MB

Download
memory/644-9-0x00007FFE16790000-0x00007FFE16985000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads