82abe3d8bfcb631c22567b8b278827e85c1e572e6e14dede5c0b80e0375a5d9d

General

Target

document.xlsm
Size

41KB
MD5

f93c05d130db20c3e6aa654980807289
SHA1

233364b7794cb0049b1b30a3868c944cd621cc53
SHA256

7529c967a1e66d2123db0f2a3fe8c29182c8c136e69768b173cd5de78717de5e
SHA512

857d5c2908aef7b008cd2708b7c1c4068d12b60e5e54418597c0e22c5caf504311fd144605c09e2aaa2e28a9c5ae30e535bb03d206746f4afd89d8aa0d5bb71b
SSDEEP

768:2D65bfxPrWrZN0DGCfkyX3eks4pSGn0Qic3q+Q4W2ZmETn:u6LzwGzfPeUv02VjW2Z5z

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

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
1912	EXCEL.EXE

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
1912	EXCEL.EXE
1912	EXCEL.EXE

Suspicious use of SetWindowsHookEx 13 IoCs

pid	Process
1912	EXCEL.EXE
1912	EXCEL.EXE
1912	EXCEL.EXE
1912	EXCEL.EXE
1912	EXCEL.EXE
1912	EXCEL.EXE
1912	EXCEL.EXE
1912	EXCEL.EXE
1912	EXCEL.EXE
1912	EXCEL.EXE
1912	EXCEL.EXE
1912	EXCEL.EXE
1912	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\document.xlsm"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:1912

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4248 --field-trial-handle=2656,i,16940681401824032220,151921362336696246,262144 --variations-seed-version /prefetch:8
1⤵
PID:3732

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

memory/1912-0-0x00007FFC81410000-0x00007FFC81420000-memory.dmp

Filesize
64KB

Download
memory/1912-1-0x00007FFC81410000-0x00007FFC81420000-memory.dmp

Filesize
64KB

Download
memory/1912-3-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

Filesize
2.0MB

Download
memory/1912-2-0x00007FFC81410000-0x00007FFC81420000-memory.dmp

Filesize
64KB

Download
memory/1912-4-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

Filesize
2.0MB

Download
memory/1912-6-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

Filesize
2.0MB

Download
memory/1912-5-0x00007FFC81410000-0x00007FFC81420000-memory.dmp

Filesize
64KB

Download
memory/1912-7-0x00007FFC81410000-0x00007FFC81420000-memory.dmp

Filesize
64KB

Download
memory/1912-8-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

Filesize
2.0MB

Download
memory/1912-9-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

Filesize
2.0MB

Download
memory/1912-10-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

Filesize
2.0MB

Download
memory/1912-11-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

Filesize
2.0MB

Download
memory/1912-12-0x00007FFC7F3B0000-0x00007FFC7F3C0000-memory.dmp

Filesize
64KB

Download
memory/1912-13-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

Filesize
2.0MB

Download
memory/1912-14-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

Filesize
2.0MB

Download
memory/1912-16-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

Filesize
2.0MB

Download
memory/1912-15-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

Filesize
2.0MB

Download
memory/1912-17-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

Filesize
2.0MB

Download
memory/1912-18-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

Filesize
2.0MB

Download
memory/1912-19-0x00007FFC7F3B0000-0x00007FFC7F3C0000-memory.dmp

Filesize
64KB

Download
memory/1912-32-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

Filesize
2.0MB

Download
memory/1912-35-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

Filesize
2.0MB

Download
memory/1912-36-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

Filesize
2.0MB

Download
memory/1912-50-0x00007FFC81410000-0x00007FFC81420000-memory.dmp

Filesize
64KB

Download
memory/1912-51-0x00007FFC81410000-0x00007FFC81420000-memory.dmp

Filesize
64KB

Download
memory/1912-52-0x00007FFC81410000-0x00007FFC81420000-memory.dmp

Filesize
64KB

Download
memory/1912-54-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

Filesize
2.0MB

Download
memory/1912-53-0x00007FFC81410000-0x00007FFC81420000-memory.dmp

Filesize
64KB

Download
memory/1912-55-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

Filesize
2.0MB

Download
memory/1912-56-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

Filesize
2.0MB

Download
memory/1912-57-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads