5e0426997dd07409103f42b0d2647fa044e3a71e225996502a8416b7b100ae1c

Analysis

max time kernel
143s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
07/05/2024, 08:12

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General

Target

Demand G2-2024.xlsx
Size

2.2MB
MD5

f01f1dc0d356f4c78a52b6b5e2df6b12
SHA1

067d895bdde3415429fcfa03da879f6f5566f9e3
SHA256

5e0426997dd07409103f42b0d2647fa044e3a71e225996502a8416b7b100ae1c
SHA512

9bb2fa630765001ee95281dd89a4ab6f8d9514445e334e2f39d62b3e13703826911ed8e6bab868a063eaac819ef29854ff80b263045b8425f632d35feb182f6d
SSDEEP

49152:/FNMrS2kXYSNzE5aIKmw9RcJNMiNZiJ8ZQZBIdYxZRU0pN66PW:B20Y4o5aI3w/cJGGMCIK8E0pN66PW

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 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
4784	EXCEL.EXE

Suspicious use of SetWindowsHookEx 12 IoCs

pid	Process
4784	EXCEL.EXE
4784	EXCEL.EXE
4784	EXCEL.EXE
4784	EXCEL.EXE
4784	EXCEL.EXE
4784	EXCEL.EXE
4784	EXCEL.EXE
4784	EXCEL.EXE
4784	EXCEL.EXE
4784	EXCEL.EXE
4784	EXCEL.EXE
4784	EXCEL.EXE

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012
Uses Volume Shadow Copy WMI provider
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware
Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware

C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\Demand G2-2024.xlsx"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4784

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=4140 --field-trial-handle=2692,i,8678872182442199182,12502579059484928042,262144 --variations-seed-version /prefetch:8
1⤵
PID:3592

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/4784-0-0x00007FF881A90000-0x00007FF881AA0000-memory.dmp

Filesize
64KB

Download
memory/4784-2-0x00007FF881A90000-0x00007FF881AA0000-memory.dmp

Filesize
64KB

Download
memory/4784-1-0x00007FF881A90000-0x00007FF881AA0000-memory.dmp

Filesize
64KB

Download
memory/4784-3-0x00007FF8C1AAD000-0x00007FF8C1AAE000-memory.dmp

Filesize
4KB

Download
memory/4784-4-0x00007FF881A90000-0x00007FF881AA0000-memory.dmp

Filesize
64KB

Download
memory/4784-6-0x00007FF8C1A10000-0x00007FF8C1C05000-memory.dmp

Filesize
2.0MB

Download
memory/4784-5-0x00007FF881A90000-0x00007FF881AA0000-memory.dmp

Filesize
64KB

Download
memory/4784-7-0x00007FF8C1A10000-0x00007FF8C1C05000-memory.dmp

Filesize
2.0MB

Download
memory/4784-8-0x00007FF8C1A10000-0x00007FF8C1C05000-memory.dmp

Filesize
2.0MB

Download
memory/4784-11-0x00007FF8C1A10000-0x00007FF8C1C05000-memory.dmp

Filesize
2.0MB

Download
memory/4784-10-0x00007FF8C1A10000-0x00007FF8C1C05000-memory.dmp

Filesize
2.0MB

Download
memory/4784-13-0x00007FF8C1A10000-0x00007FF8C1C05000-memory.dmp

Filesize
2.0MB

Download
memory/4784-12-0x00007FF8C1A10000-0x00007FF8C1C05000-memory.dmp

Filesize
2.0MB

Download
memory/4784-9-0x00007FF8C1A10000-0x00007FF8C1C05000-memory.dmp

Filesize
2.0MB

Download
memory/4784-14-0x00007FF87F9A0000-0x00007FF87F9B0000-memory.dmp

Filesize
64KB

Download
memory/4784-15-0x00007FF87F9A0000-0x00007FF87F9B0000-memory.dmp

Filesize
64KB

Download
memory/4784-26-0x00007FF8C1A10000-0x00007FF8C1C05000-memory.dmp

Filesize
2.0MB

Download
memory/4784-43-0x00007FF881A90000-0x00007FF881AA0000-memory.dmp

Filesize
64KB

Download
memory/4784-44-0x00007FF881A90000-0x00007FF881AA0000-memory.dmp

Filesize
64KB

Download
memory/4784-46-0x00007FF881A90000-0x00007FF881AA0000-memory.dmp

Filesize
64KB

Download
memory/4784-45-0x00007FF881A90000-0x00007FF881AA0000-memory.dmp

Filesize
64KB

Download
memory/4784-47-0x00007FF8C1A10000-0x00007FF8C1C05000-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