8cded21fd28612668d171c7b0ed19236be698ae6e1418057ab80a7f9156aaf64

General

Target

8cded21fd28612668d171c7b0ed19236be698ae6e1418057ab80a7f9156aaf64.xlsm
Size

20KB
MD5

1f36e746d00caabb09a57cae11032ab0
SHA1

c547e9a798f7ba2ce9e60cfed7cb68e2f1ca1894
SHA256

8cded21fd28612668d171c7b0ed19236be698ae6e1418057ab80a7f9156aaf64
SHA512

19db5ba99d7e274387a757b72488a8d303ca22da311823a3d7a71f9e10f7aa4018f02ab1bc9c237a572c2713b407791772a9125ce368beb53053c1501c0d9a65
SSDEEP

384:WQZAVb1GNjJITo4CGzPd6ZIwVKb5CzgObff9kC+xbX7zL0crX:WTINqTo4FL3CBn9kC+xbLHjj

Score

10^/10

Malware Config

Extracted

Language

xlm4.0

Source

URLs

xlm40.dropper

http://www.bridgewien.at/admin/9Osvbo9caA4QYishnWka/

xlm40.dropper

http://bartboutens.nl/cgi-bin/aPqSkCZXI3ueRdI/

xlm40.dropper

http://aleph.org.ng/wp-includes/k8YwVWkrdmUM9/

xlm40.dropper

http://alkautsarlampung.sch.id/belajar/WQlNleMJKoulGBUvgC9/

xlm40.dropper

http://automyjniafordon.bydgoszcz.pl/123/mOWZgMaL/

xlm40.dropper

http://www.annuncisiciliani.it/app/3l1ZgVfwIEiIcGelh/

xlm40.dropper

http://autoat.mx/assets/VljikBuT029PkSBfrc/

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
3184	EXCEL.EXE

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
3184	EXCEL.EXE
3184	EXCEL.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
3184	EXCEL.EXE
3184	EXCEL.EXE
3184	EXCEL.EXE
3184	EXCEL.EXE
3184	EXCEL.EXE
3184	EXCEL.EXE
3184	EXCEL.EXE
3184	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\8cded21fd28612668d171c7b0ed19236be698ae6e1418057ab80a7f9156aaf64.xlsm"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:3184

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

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
2KB

MD5
2a48754e4d5f40cf3bcfa3d6c735d323

SHA1
7c0b83a6b96bebd767bd7635da676703503efeef

SHA256
534c461b77b5f83798326a563985ee61c7bbc29aa3da23570ee77106e2d828ca

SHA512
166034860c20fe8fc13753b0d9152da2576a775d467f4f164efc8c91edd429d7bec0a08be516ff7e2be432ee086f1ae67cdc93b64199dd05ce9fb0dc7b56a052

Download Submit
memory/3184-7-0x00007FF8DC9F0000-0x00007FF8DCBE5000-memory.dmp

Filesize
2.0MB

Download
memory/3184-0-0x00007FF89CA70000-0x00007FF89CA80000-memory.dmp

Filesize
64KB

Download
memory/3184-15-0x00007FF8DC9F0000-0x00007FF8DCBE5000-memory.dmp

Filesize
2.0MB

Download
memory/3184-1-0x00007FF8DCA8D000-0x00007FF8DCA8E000-memory.dmp

Filesize
4KB

Download
memory/3184-14-0x00007FF89A110000-0x00007FF89A120000-memory.dmp

Filesize
64KB

Download
memory/3184-8-0x00007FF8DC9F0000-0x00007FF8DCBE5000-memory.dmp

Filesize
2.0MB

Download
memory/3184-9-0x00007FF8DC9F0000-0x00007FF8DCBE5000-memory.dmp

Filesize
2.0MB

Download
memory/3184-6-0x00007FF8DC9F0000-0x00007FF8DCBE5000-memory.dmp

Filesize
2.0MB

Download
memory/3184-12-0x00007FF8DC9F0000-0x00007FF8DCBE5000-memory.dmp

Filesize
2.0MB

Download
memory/3184-13-0x00007FF89A110000-0x00007FF89A120000-memory.dmp

Filesize
64KB

Download
memory/3184-10-0x00007FF8DC9F0000-0x00007FF8DCBE5000-memory.dmp

Filesize
2.0MB

Download
memory/3184-3-0x00007FF89CA70000-0x00007FF89CA80000-memory.dmp

Filesize
64KB

Download
memory/3184-4-0x00007FF89CA70000-0x00007FF89CA80000-memory.dmp

Filesize
64KB

Download
memory/3184-5-0x00007FF89CA70000-0x00007FF89CA80000-memory.dmp

Filesize
64KB

Download
memory/3184-11-0x00007FF8DC9F0000-0x00007FF8DCBE5000-memory.dmp

Filesize
2.0MB

Download
memory/3184-17-0x00007FF8DC9F0000-0x00007FF8DCBE5000-memory.dmp

Filesize
2.0MB

Download
memory/3184-19-0x00007FF8DC9F0000-0x00007FF8DCBE5000-memory.dmp

Filesize
2.0MB

Download
memory/3184-18-0x00007FF8DC9F0000-0x00007FF8DCBE5000-memory.dmp

Filesize
2.0MB

Download
memory/3184-20-0x00007FF8DC9F0000-0x00007FF8DCBE5000-memory.dmp

Filesize
2.0MB

Download
memory/3184-16-0x00007FF8DC9F0000-0x00007FF8DCBE5000-memory.dmp

Filesize
2.0MB

Download
memory/3184-44-0x00007FF8DC9F0000-0x00007FF8DCBE5000-memory.dmp

Filesize
2.0MB

Download
memory/3184-48-0x00007FF8DCA8D000-0x00007FF8DCA8E000-memory.dmp

Filesize
4KB

Download
memory/3184-49-0x00007FF8DC9F0000-0x00007FF8DCBE5000-memory.dmp

Filesize
2.0MB

Download
memory/3184-50-0x00007FF8DC9F0000-0x00007FF8DCBE5000-memory.dmp

Filesize
2.0MB

Download
memory/3184-2-0x00007FF89CA70000-0x00007FF89CA80000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads