ef385ed64f795e106d17c0a53dfb398f774a555a9e287714d327bf3987364c1b

General

Target

ef385ed64f795e106d17c0a53dfb398f774a555a9e287714d327bf3987364c1b.xls
Size

1.5MB
MD5

72e371542ad6fda96bb3fc3b1ee68d92
SHA1

3f37ca0db6442743e34768e44450752637930523
SHA256

ef385ed64f795e106d17c0a53dfb398f774a555a9e287714d327bf3987364c1b
SHA512

1e39b831c912f38297c75e30a89583998a4c27ada484bab58c8e91a0248550152ee29f2e79f5f9a8266e0864d17fdc0cfcf6b9cf62787ca3744dc3bd33bb68ec
SSDEEP

24576:RLcW759A2A0gNbth/2cFdT7My+fg9V5cT:qWVe2hg9X/7dT7MJ45

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
4156	EXCEL.EXE

Suspicious use of SetWindowsHookEx 12 IoCs

pid	Process
4156	EXCEL.EXE
4156	EXCEL.EXE
4156	EXCEL.EXE
4156	EXCEL.EXE
4156	EXCEL.EXE
4156	EXCEL.EXE
4156	EXCEL.EXE
4156	EXCEL.EXE
4156	EXCEL.EXE
4156	EXCEL.EXE
4156	EXCEL.EXE
4156	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\ef385ed64f795e106d17c0a53dfb398f774a555a9e287714d327bf3987364c1b.xls"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4156

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=3812 --field-trial-handle=2264,i,15001568551143786084,90255922961447677,262144 --variations-seed-version /prefetch:8
1⤵
PID:4996

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

Replay Monitor

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Downloads

memory/4156-0-0x00007FFD57310000-0x00007FFD57320000-memory.dmp

Filesize
64KB

Download
memory/4156-2-0x00007FFD57310000-0x00007FFD57320000-memory.dmp

Filesize
64KB

Download
memory/4156-1-0x00007FFD57310000-0x00007FFD57320000-memory.dmp

Filesize
64KB

Download
memory/4156-3-0x00007FFD97290000-0x00007FFD97485000-memory.dmp

Filesize
2.0MB

Download
memory/4156-4-0x00007FFD97290000-0x00007FFD97485000-memory.dmp

Filesize
2.0MB

Download
memory/4156-5-0x00007FFD57310000-0x00007FFD57320000-memory.dmp

Filesize
64KB

Download
memory/4156-6-0x00007FFD57310000-0x00007FFD57320000-memory.dmp

Filesize
64KB

Download
memory/4156-7-0x00007FFD97290000-0x00007FFD97485000-memory.dmp

Filesize
2.0MB

Download
memory/4156-8-0x00007FFD97290000-0x00007FFD97485000-memory.dmp

Filesize
2.0MB

Download
memory/4156-9-0x00007FFD97290000-0x00007FFD97485000-memory.dmp

Filesize
2.0MB

Download
memory/4156-11-0x00007FFD54A60000-0x00007FFD54A70000-memory.dmp

Filesize
64KB

Download
memory/4156-12-0x00007FFD97290000-0x00007FFD97485000-memory.dmp

Filesize
2.0MB

Download
memory/4156-10-0x00007FFD97290000-0x00007FFD97485000-memory.dmp

Filesize
2.0MB

Download
memory/4156-14-0x00007FFD97290000-0x00007FFD97485000-memory.dmp

Filesize
2.0MB

Download
memory/4156-13-0x00007FFD97290000-0x00007FFD97485000-memory.dmp

Filesize
2.0MB

Download
memory/4156-15-0x00007FFD97290000-0x00007FFD97485000-memory.dmp

Filesize
2.0MB

Download
memory/4156-16-0x00007FFD97290000-0x00007FFD97485000-memory.dmp

Filesize
2.0MB

Download
memory/4156-17-0x00007FFD97290000-0x00007FFD97485000-memory.dmp

Filesize
2.0MB

Download
memory/4156-19-0x00007FFD54A60000-0x00007FFD54A70000-memory.dmp

Filesize
64KB

Download
memory/4156-29-0x000001A766B30000-0x000001A766D30000-memory.dmp

Filesize
2.0MB

Download
memory/4156-33-0x00007FFD97290000-0x00007FFD97485000-memory.dmp

Filesize
2.0MB

Download
memory/4156-34-0x000001A761290000-0x000001A762260000-memory.dmp

Filesize
15.8MB

Download
memory/4156-35-0x00007FFD97290000-0x00007FFD97485000-memory.dmp

Filesize
2.0MB

Download
memory/4156-36-0x00007FFD97290000-0x00007FFD97485000-memory.dmp

Filesize
2.0MB

Download
memory/4156-37-0x00007FFD97290000-0x00007FFD97485000-memory.dmp

Filesize
2.0MB

Download
memory/4156-38-0x00007FFD97290000-0x00007FFD97485000-memory.dmp

Filesize
2.0MB

Download
memory/4156-39-0x00007FFD97290000-0x00007FFD97485000-memory.dmp

Filesize
2.0MB

Download
memory/4156-86-0x000001A766B30000-0x000001A766D30000-memory.dmp

Filesize
2.0MB

Download
memory/4156-87-0x000001A761290000-0x000001A762260000-memory.dmp

Filesize
15.8MB

Download
memory/4156-106-0x00007FFD57310000-0x00007FFD57320000-memory.dmp

Filesize
64KB

Download
memory/4156-107-0x00007FFD57310000-0x00007FFD57320000-memory.dmp

Filesize
64KB

Download
memory/4156-108-0x00007FFD57310000-0x00007FFD57320000-memory.dmp

Filesize
64KB

Download
memory/4156-109-0x00007FFD57310000-0x00007FFD57320000-memory.dmp

Filesize
64KB

Download
memory/4156-110-0x00007FFD97290000-0x00007FFD97485000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads