3f88c0c826af306875ea00efe07c2bb12b847329f546366125117c0a00793a63

Analysis

max time kernel
125s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
30/06/2024, 00:09

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General

Target

English - Training - 2024.xlsx
Size

111KB
MD5

bf8962650d94f478efa0b05e0c1605bf
SHA1

668904abe331a83f7d47fa5ce9417f3a102e9212
SHA256

3f88c0c826af306875ea00efe07c2bb12b847329f546366125117c0a00793a63
SHA512

68467b6ad180a510286de7993a4a4c058704a9f8d1bc5688fef40fb0c951cbf25213c2413e7fd569b2fd44d0e9d7e8381a2f6aac4e53e31785e214651e6597ec
SSDEEP

1536:SFYsw7mWvvleHJnU/2IMDXcJphyXLEHM+iE0fCnLeCWk22mkhZbBtvAHHpCj77G8:S/dWXl+Jn9XAyXQHTfnzWLobUnpY7QC

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	EXCEL.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	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
4592	EXCEL.EXE

Suspicious use of SetWindowsHookEx 12 IoCs

pid	Process
4592	EXCEL.EXE
4592	EXCEL.EXE
4592	EXCEL.EXE
4592	EXCEL.EXE
4592	EXCEL.EXE
4592	EXCEL.EXE
4592	EXCEL.EXE
4592	EXCEL.EXE
4592	EXCEL.EXE
4592	EXCEL.EXE
4592	EXCEL.EXE
4592	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\English - Training - 2024.xlsx"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4592

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 --field-trial-handle=4084,i,11266875042087428226,16669718873272757238,262144 --variations-seed-version --mojo-platform-channel-handle=3444 /prefetch:8
1⤵
PID:4632

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/4592-0-0x00007FFE7E810000-0x00007FFE7E820000-memory.dmp

Filesize
64KB

Download
memory/4592-3-0x00007FFE7E810000-0x00007FFE7E820000-memory.dmp

Filesize
64KB

Download
memory/4592-5-0x00007FFE7E810000-0x00007FFE7E820000-memory.dmp

Filesize
64KB

Download
memory/4592-4-0x00007FFE7E810000-0x00007FFE7E820000-memory.dmp

Filesize
64KB

Download
memory/4592-2-0x00007FFE7E810000-0x00007FFE7E820000-memory.dmp

Filesize
64KB

Download
memory/4592-1-0x00007FFEBE82D000-0x00007FFEBE82E000-memory.dmp

Filesize
4KB

Download
memory/4592-6-0x00007FFEBE790000-0x00007FFEBE985000-memory.dmp

Filesize
2.0MB

Download
memory/4592-8-0x00007FFEBE790000-0x00007FFEBE985000-memory.dmp

Filesize
2.0MB

Download
memory/4592-7-0x00007FFEBE790000-0x00007FFEBE985000-memory.dmp

Filesize
2.0MB

Download
memory/4592-11-0x00007FFEBE790000-0x00007FFEBE985000-memory.dmp

Filesize
2.0MB

Download
memory/4592-10-0x00007FFE7C7B0000-0x00007FFE7C7C0000-memory.dmp

Filesize
64KB

Download
memory/4592-9-0x00007FFEBE790000-0x00007FFEBE985000-memory.dmp

Filesize
2.0MB

Download
memory/4592-12-0x00007FFEBE790000-0x00007FFEBE985000-memory.dmp

Filesize
2.0MB

Download
memory/4592-13-0x00007FFEBE790000-0x00007FFEBE985000-memory.dmp

Filesize
2.0MB

Download
memory/4592-14-0x00007FFEBE790000-0x00007FFEBE985000-memory.dmp

Filesize
2.0MB

Download
memory/4592-15-0x00007FFE7C7B0000-0x00007FFE7C7C0000-memory.dmp

Filesize
64KB

Download
memory/4592-30-0x00007FFEBE790000-0x00007FFEBE985000-memory.dmp

Filesize
2.0MB

Download
memory/4592-47-0x00007FFE7E810000-0x00007FFE7E820000-memory.dmp

Filesize
64KB

Download
memory/4592-48-0x00007FFE7E810000-0x00007FFE7E820000-memory.dmp

Filesize
64KB

Download
memory/4592-50-0x00007FFE7E810000-0x00007FFE7E820000-memory.dmp

Filesize
64KB

Download
memory/4592-49-0x00007FFE7E810000-0x00007FFE7E820000-memory.dmp

Filesize
64KB

Download
memory/4592-51-0x00007FFEBE790000-0x00007FFEBE985000-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