8c24748c9e55021cb541deb0240bf5d9497061708d67a532f7c675b42227b3c9

Analysis

max time kernel
133s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
20/11/2024, 22:39

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General

Target

8c24748c9e55021cb541deb0240bf5d9497061708d67a532f7c675b42227b3c9.xls
Size

142KB
MD5

e72da056f007ade35ce1ff9e1103940c
SHA1

aa28ab11255e4f663f958998234660fd76c9f2ad
SHA256

8c24748c9e55021cb541deb0240bf5d9497061708d67a532f7c675b42227b3c9
SHA512

fe6c4f752bb1a8b22cbb2f11b07c1f5309321c4b78003cec8354ebd4e9daf645db71f2ea051176327e15c6019ab221f0c3afb7cf9ee15cd974503f0d5de36110
SSDEEP

3072:3aKpbdrHYrMue8q7QPX+5xtekE86W8UM+g/c/mrWmngyYXnMJelsSKThsdskl4WV:qKpbdrHYrMue8q7QPX+5xtFE86W8UM+Z

Score

10^/10

Malware Config

Extracted

Language

xlm4.0

Source

URLs

xlm40.dropper

https://deardarcy.com/css/NHGyTTCK/

xlm40.dropper

https://debroadlink.com/brochure/D/

xlm40.dropper

https://dijicom.net/error/5xzXdD/

xlm40.dropper

https://ftp.compribe.com/wp-admin/Pzgr8qexn/

xlm40.dropper

https://hranenie.pereezd-24.com/1/uEibuIqhZi4oua/

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
3032	EXCEL.EXE

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
3032	EXCEL.EXE
3032	EXCEL.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
3032	EXCEL.EXE
3032	EXCEL.EXE
3032	EXCEL.EXE
3032	EXCEL.EXE
3032	EXCEL.EXE
3032	EXCEL.EXE
3032	EXCEL.EXE
3032	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\8c24748c9e55021cb541deb0240bf5d9497061708d67a532f7c675b42227b3c9.xls"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:3032

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

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Downloads

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

Filesize
671B

MD5
7d34df5bc34d93f9d3b3ae369a190238

SHA1
08233d8a3c1d9b7976cf0013ff0ae7205a313d76

SHA256
df628c96e2532e09867ce617d9886521bf3e66191fd8667ff3146a8b90df84fe

SHA512
8b3867bd54c4485d3a5a4b55d0fc9e7de3e9a191076afd7baee7dab2d9801ae43cd768c0d85c64af44615a076959dfb3a87c99d2a2573726f827a73a3bdc0b5f

Download Submit
memory/3032-8-0x00007FFC45ED0000-0x00007FFC460C5000-memory.dmp

Filesize
2.0MB

Download
memory/3032-7-0x00007FFC05F50000-0x00007FFC05F60000-memory.dmp

Filesize
64KB

Download
memory/3032-0-0x00007FFC05F50000-0x00007FFC05F60000-memory.dmp

Filesize
64KB

Download
memory/3032-4-0x00007FFC45ED0000-0x00007FFC460C5000-memory.dmp

Filesize
2.0MB

Download
memory/3032-6-0x00007FFC45ED0000-0x00007FFC460C5000-memory.dmp

Filesize
2.0MB

Download
memory/3032-5-0x00007FFC05F50000-0x00007FFC05F60000-memory.dmp

Filesize
64KB

Download
memory/3032-9-0x00007FFC45ED0000-0x00007FFC460C5000-memory.dmp

Filesize
2.0MB

Download
memory/3032-1-0x00007FFC05F50000-0x00007FFC05F60000-memory.dmp

Filesize
64KB

Download
memory/3032-3-0x00007FFC45F6D000-0x00007FFC45F6E000-memory.dmp

Filesize
4KB

Download
memory/3032-10-0x00007FFC45ED0000-0x00007FFC460C5000-memory.dmp

Filesize
2.0MB

Download
memory/3032-11-0x00007FFC03EF0000-0x00007FFC03F00000-memory.dmp

Filesize
64KB

Download
memory/3032-14-0x00007FFC03EF0000-0x00007FFC03F00000-memory.dmp

Filesize
64KB

Download
memory/3032-13-0x00007FFC45ED0000-0x00007FFC460C5000-memory.dmp

Filesize
2.0MB

Download
memory/3032-12-0x00007FFC45ED0000-0x00007FFC460C5000-memory.dmp

Filesize
2.0MB

Download
memory/3032-16-0x00007FFC45ED0000-0x00007FFC460C5000-memory.dmp

Filesize
2.0MB

Download
memory/3032-15-0x00007FFC45ED0000-0x00007FFC460C5000-memory.dmp

Filesize
2.0MB

Download
memory/3032-35-0x00007FFC45ED0000-0x00007FFC460C5000-memory.dmp

Filesize
2.0MB

Download
memory/3032-2-0x00007FFC05F50000-0x00007FFC05F60000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads