ff2e6ff0fa94a48d693d28fa33b48d72cab0c721e73207f83ccc7753aed19184

Analysis

max time kernel
46s
max time network
44s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
25-07-2024 22:37

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General

Target

ff2e6ff0fa94a48d693d28fa33b48d72cab0c721e73207f83ccc7753aed19184.xlsm
Size

92KB
MD5

5a0d72cdd7af3d7bc50efa3cb36b5230
SHA1

2e562821b7d230c14871acb41fc8ecc0c208094a
SHA256

ff2e6ff0fa94a48d693d28fa33b48d72cab0c721e73207f83ccc7753aed19184
SHA512

6f032610459e54c92f6dff0c966001b769770dce9e3612db212829f0e94c98410eee87a54e28c94926c0ef6edae705a241a30f23f8b0b15d244a5d3148da8db4
SSDEEP

1536:CguZCa6S5khUIUaJlTSnwM8lI4znOSjhLqxMUH9Ga/M1NIpPkUlB7583fjncFYIg:CgugapkhlUWJQ36IaPjpqxvD/Ms8ULaz

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

Processes:

EXCEL.EXE

description	ioc	process
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
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	EXCEL.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

EXCEL.EXE

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

Processes:

EXCEL.EXE

pid process

1100 EXCEL.EXE

Suspicious use of SetWindowsHookEx 12 IoCs

Processes:

EXCEL.EXE

pid	process
1100	EXCEL.EXE
1100	EXCEL.EXE
1100	EXCEL.EXE
1100	EXCEL.EXE
1100	EXCEL.EXE
1100	EXCEL.EXE
1100	EXCEL.EXE
1100	EXCEL.EXE
1100	EXCEL.EXE
1100	EXCEL.EXE
1100	EXCEL.EXE
1100	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\ff2e6ff0fa94a48d693d28fa33b48d72cab0c721e73207f83ccc7753aed19184.xlsm"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1100

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
2KB

MD5
f68316ee56ec3f2e37c76c00c5cdbea2

SHA1
12aabfad12a0f3d7e599995f0eacc84bec4feef4

SHA256
d8c355b32937d1c9a7d0b13781eea7887e0d86b1eb9dab3a3e9940f676a6b633

SHA512
01501b26b479d1fc0fe654ffaf3ec087bd48ef2772eac56a3b18829483180274133bdb86f8800d574d407ed1c280b999d1b9012df38223592f2c75fe1526332f

Download Submit
memory/1100-7-0x00007FFC36D30000-0x00007FFC36F25000-memory.dmp

Filesize
2.0MB

Download
memory/1100-3-0x00007FFBF6DB0000-0x00007FFBF6DC0000-memory.dmp

Filesize
64KB

Download
memory/1100-12-0x00007FFC36D30000-0x00007FFC36F25000-memory.dmp

Filesize
2.0MB

Download
memory/1100-5-0x00007FFC36DCD000-0x00007FFC36DCE000-memory.dmp

Filesize
4KB

Download
memory/1100-4-0x00007FFBF6DB0000-0x00007FFBF6DC0000-memory.dmp

Filesize
64KB

Download
memory/1100-9-0x00007FFC36D30000-0x00007FFC36F25000-memory.dmp

Filesize
2.0MB

Download
memory/1100-10-0x00007FFC36D30000-0x00007FFC36F25000-memory.dmp

Filesize
2.0MB

Download
memory/1100-11-0x00007FFC36D30000-0x00007FFC36F25000-memory.dmp

Filesize
2.0MB

Download
memory/1100-13-0x00007FFC36D30000-0x00007FFC36F25000-memory.dmp

Filesize
2.0MB

Download
memory/1100-0-0x00007FFBF6DB0000-0x00007FFBF6DC0000-memory.dmp

Filesize
64KB

Download
memory/1100-159-0x00007FFC36D30000-0x00007FFC36F25000-memory.dmp

Filesize
2.0MB

Download
memory/1100-2-0x00007FFBF6DB0000-0x00007FFBF6DC0000-memory.dmp

Filesize
64KB

Download
memory/1100-8-0x00007FFC36D30000-0x00007FFC36F25000-memory.dmp

Filesize
2.0MB

Download
memory/1100-15-0x00007FFBF4BF0000-0x00007FFBF4C00000-memory.dmp

Filesize
64KB

Download
memory/1100-16-0x00007FFC36D30000-0x00007FFC36F25000-memory.dmp

Filesize
2.0MB

Download
memory/1100-17-0x00007FFC36D30000-0x00007FFC36F25000-memory.dmp

Filesize
2.0MB

Download
memory/1100-14-0x00007FFC36D30000-0x00007FFC36F25000-memory.dmp

Filesize
2.0MB

Download
memory/1100-19-0x00007FFC36D30000-0x00007FFC36F25000-memory.dmp

Filesize
2.0MB

Download
memory/1100-20-0x00007FFC36D30000-0x00007FFC36F25000-memory.dmp

Filesize
2.0MB

Download
memory/1100-18-0x00007FFC36D30000-0x00007FFC36F25000-memory.dmp

Filesize
2.0MB

Download
memory/1100-1-0x00007FFBF6DB0000-0x00007FFBF6DC0000-memory.dmp

Filesize
64KB

Download
memory/1100-6-0x00007FFBF4BF0000-0x00007FFBF4C00000-memory.dmp

Filesize
64KB

Download