a8bcfe818b0aba859b37105111d947604d0739aca1ee35754b1c45da178eb59b

Resubmissions

03/10/2023, 11:27

231003-nkh7tsca93 8

03/10/2023, 11:15

231003-ncngksca26 8

Analysis

max time kernel
150s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
03/10/2023, 11:15

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Report Analysis Logs

General

Target

c9ae9e6bed2bf50de1a90e3590e53926bd7618c4b120eb389df3e7b6ffa752eb.xls
Size

4.8MB
MD5

5684e72ea4350941468709135bc775e0
SHA1

c8249904e5081a3b80a5a3723c7015ecb8d7500f
SHA256

c9ae9e6bed2bf50de1a90e3590e53926bd7618c4b120eb389df3e7b6ffa752eb
SHA512

427ba3f3def779bb07d32ea1cbc0d78c13d7f082b7d245f4e1d0ca9987a111ffd0c494842c21a4ed4042740067c8676fb121dec669bf5844c0a9112799704ace
SSDEEP

98304:Tv4K91f7vFpQ+g8RFpiLd+8kLD84tCEr0RtNiC5eSsNMt+r+WC1HnKHnn3BBXXX/:TvpvFa+g8RWLdPk/84tCEr0RtNiC5eSe

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
1924	EXCEL.EXE

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
1924	EXCEL.EXE
1924	EXCEL.EXE

Suspicious use of SetWindowsHookEx 10 IoCs

pid	Process
1924	EXCEL.EXE
1924	EXCEL.EXE
1924	EXCEL.EXE
1924	EXCEL.EXE
1924	EXCEL.EXE
1924	EXCEL.EXE
1924	EXCEL.EXE
1924	EXCEL.EXE
1924	EXCEL.EXE
1924	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\c9ae9e6bed2bf50de1a90e3590e53926bd7618c4b120eb389df3e7b6ffa752eb.xls"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:1924

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/1924-0-0x00007FFA17DB0000-0x00007FFA17DC0000-memory.dmp

Filesize
64KB

Download
memory/1924-1-0x00007FFA57D30000-0x00007FFA57F25000-memory.dmp

Filesize
2.0MB

Download
memory/1924-3-0x00007FFA17DB0000-0x00007FFA17DC0000-memory.dmp

Filesize
64KB

Download
memory/1924-4-0x00007FFA57D30000-0x00007FFA57F25000-memory.dmp

Filesize
2.0MB

Download
memory/1924-5-0x00007FFA17DB0000-0x00007FFA17DC0000-memory.dmp

Filesize
64KB

Download
memory/1924-2-0x00007FFA17DB0000-0x00007FFA17DC0000-memory.dmp

Filesize
64KB

Download
memory/1924-6-0x00007FFA57D30000-0x00007FFA57F25000-memory.dmp

Filesize
2.0MB

Download
memory/1924-7-0x00007FFA17DB0000-0x00007FFA17DC0000-memory.dmp

Filesize
64KB

Download
memory/1924-8-0x00007FFA57D30000-0x00007FFA57F25000-memory.dmp

Filesize
2.0MB

Download
memory/1924-9-0x00007FFA57D30000-0x00007FFA57F25000-memory.dmp

Filesize
2.0MB

Download
memory/1924-11-0x00007FFA57D30000-0x00007FFA57F25000-memory.dmp

Filesize
2.0MB

Download
memory/1924-12-0x00007FFA57D30000-0x00007FFA57F25000-memory.dmp

Filesize
2.0MB

Download
memory/1924-10-0x00007FFA15910000-0x00007FFA15920000-memory.dmp

Filesize
64KB

Download
memory/1924-13-0x00007FFA15910000-0x00007FFA15920000-memory.dmp

Filesize
64KB

Download
memory/1924-14-0x00007FFA57D30000-0x00007FFA57F25000-memory.dmp

Filesize
2.0MB

Download
memory/1924-15-0x00007FFA57D30000-0x00007FFA57F25000-memory.dmp

Filesize
2.0MB

Download
memory/1924-16-0x00007FFA57D30000-0x00007FFA57F25000-memory.dmp

Filesize
2.0MB

Download
memory/1924-17-0x00007FFA57D30000-0x00007FFA57F25000-memory.dmp

Filesize
2.0MB

Download
memory/1924-18-0x00007FFA57D30000-0x00007FFA57F25000-memory.dmp

Filesize
2.0MB

Download
memory/1924-19-0x00007FFA57D30000-0x00007FFA57F25000-memory.dmp

Filesize
2.0MB

Download
memory/1924-20-0x00007FFA57D30000-0x00007FFA57F25000-memory.dmp

Filesize
2.0MB

Download
memory/1924-21-0x00007FFA57D30000-0x00007FFA57F25000-memory.dmp

Filesize
2.0MB

Download
memory/1924-22-0x00007FFA57D30000-0x00007FFA57F25000-memory.dmp

Filesize
2.0MB

Download
memory/1924-23-0x00007FFA57D30000-0x00007FFA57F25000-memory.dmp

Filesize
2.0MB

Download
memory/1924-25-0x00000209F8FD0000-0x00000209F91D0000-memory.dmp

Filesize
2.0MB

Download
memory/1924-36-0x00007FFA57D30000-0x00007FFA57F25000-memory.dmp

Filesize
2.0MB

Download
memory/1924-42-0x00000209F64B0000-0x00000209F7480000-memory.dmp

Filesize
15.8MB

Download
memory/1924-67-0x00007FFA57D30000-0x00007FFA57F25000-memory.dmp

Filesize
2.0MB

Download
memory/1924-68-0x00007FFA57D30000-0x00007FFA57F25000-memory.dmp

Filesize
2.0MB

Download
memory/1924-69-0x00007FFA57D30000-0x00007FFA57F25000-memory.dmp

Filesize
2.0MB

Download
memory/1924-70-0x00007FFA57D30000-0x00007FFA57F25000-memory.dmp

Filesize
2.0MB

Download
memory/1924-71-0x00007FFA57D30000-0x00007FFA57F25000-memory.dmp

Filesize
2.0MB

Download
memory/1924-72-0x00000209FAF10000-0x00000209FAF4B000-memory.dmp

Filesize
236KB

Download
memory/1924-74-0x00007FFA57D30000-0x00007FFA57F25000-memory.dmp

Filesize
2.0MB

Download
memory/1924-73-0x00007FFA57D30000-0x00007FFA57F25000-memory.dmp

Filesize
2.0MB

Download
memory/1924-78-0x00007FFA57D30000-0x00007FFA57F25000-memory.dmp

Filesize
2.0MB

Download
memory/1924-79-0x00000209F8FD0000-0x00000209F91D0000-memory.dmp

Filesize
2.0MB

Download
memory/1924-302-0x00000209F64B0000-0x00000209F7480000-memory.dmp

Filesize
15.8MB

Download
memory/1924-518-0x00000209FAF10000-0x00000209FAF4B000-memory.dmp

Filesize
236KB

Download
memory/1924-8738-0x00000209F8FD0000-0x00000209F91D0000-memory.dmp

Filesize
2.0MB

Download
memory/1924-8812-0x00000209FECC0000-0x00000209FFC90000-memory.dmp

Filesize
15.8MB

Download
memory/1924-11554-0x00000209F8FD0000-0x00000209F91D0000-memory.dmp

Filesize
2.0MB

Download
memory/1924-11847-0x00000209FECC0000-0x00000209FFC90000-memory.dmp

Filesize
15.8MB

Download
memory/1924-25846-0x00000209F64B0000-0x00000209F7480000-memory.dmp

Filesize
15.8MB

Download
memory/1924-29069-0x00000209F64B0000-0x00000209F7480000-memory.dmp

Filesize
15.8MB

Download

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads