8d18d6cd77cde07f6bde057ace8a45430c545826e0d7eb849f201233681fa0c1

Analysis

max time kernel
144s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
27/01/2024, 19:02

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General

Target

7b0674dbd3c991f34940e8da20edcda9.xlsm
Size

438KB
MD5

7b0674dbd3c991f34940e8da20edcda9
SHA1

d21523e58a4be815063b95ac424b5d4c2be719c3
SHA256

8d18d6cd77cde07f6bde057ace8a45430c545826e0d7eb849f201233681fa0c1
SHA512

70cf1cc574f43fbdbf4927f5f6d5e86a257dfd147f813fc91aae99bf6b28c8f381933d81a6a047fd72fea3941167e0af41bd9ddc56c4dc9e44db0263f1a5804c
SSDEEP

6144:FRS6aTbjQEmf0MJoXvIu0VoUodnnJzcC2UZiu9g9akwJt+o2tGYNt3VjnlvGvn:FR4fQr0MqXvSVoUMnJo7JegsyoyZ9tG/

Score

10^/10

Malware Config

Signatures

Process spawned unexpected child process 1 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

description	pid	pid_target	Process	procid_target
Parent C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE is not expected to spawn this process	5024	4000	mshta.exe	62

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
4000	EXCEL.EXE

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
4000	EXCEL.EXE
4000	EXCEL.EXE

Suspicious use of SetWindowsHookEx 16 IoCs

pid	Process
4000	EXCEL.EXE
4000	EXCEL.EXE
4000	EXCEL.EXE
4000	EXCEL.EXE
4000	EXCEL.EXE
4000	EXCEL.EXE
4000	EXCEL.EXE
4000	EXCEL.EXE
4000	EXCEL.EXE
4000	EXCEL.EXE
4000	EXCEL.EXE
4000	EXCEL.EXE
4000	EXCEL.EXE
4000	EXCEL.EXE
4000	EXCEL.EXE
4000	EXCEL.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 4000 wrote to memory of 5024	4000	EXCEL.EXE	89
PID 4000 wrote to memory of 5024	4000	EXCEL.EXE	89
PID 5024 wrote to memory of 5160	5024	mshta.exe	91
PID 5024 wrote to memory of 5160	5024	mshta.exe	91

C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\7b0674dbd3c991f34940e8da20edcda9.xlsm"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4000
- C:\Windows\SYSTEM32\mshta.exe
  mshta C:\ProgramData\getFillWithAll1980.sct
  2⤵
  - Process spawned unexpected child process
  - Suspicious use of WriteProcessMemory
  PID:5024
- - C:\Windows\SYSTEM32\rundll32.exe
    rundll32.exe C:\ProgramData\qColumn.dll,D2D1CreateFactory
    3⤵
    PID:5160

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

C:\ProgramData\getFillWithAll1980.sct

Filesize
11KB

MD5
9f801631f9cbff6b61ba2a6def881840

SHA1
91dbb009427ee8d4e7864903f750e3e2f1332e58

SHA256
7e387bbc6a479b3cd32de2be7ce38a6ee34751cc477a796510886708cdd4f870

SHA512
ec1f7adb9ab9e28f658a19d386022ca6505b95a6e53d4635a74415317a97401b59eadeee3ebd5955ec0d5cc7ed24fecacd1741f1b9c7eab148224c5777356ce2

Download Submit
memory/4000-13-0x00007FFE9C0D0000-0x00007FFE9C2C5000-memory.dmp

Filesize
2.0MB

Download
memory/4000-20-0x00007FFE9C0D0000-0x00007FFE9C2C5000-memory.dmp

Filesize
2.0MB

Download
memory/4000-4-0x00007FFE5C150000-0x00007FFE5C160000-memory.dmp

Filesize
64KB

Download
memory/4000-3-0x00007FFE9C0D0000-0x00007FFE9C2C5000-memory.dmp

Filesize
2.0MB

Download
memory/4000-2-0x00007FFE5C150000-0x00007FFE5C160000-memory.dmp

Filesize
64KB

Download
memory/4000-8-0x00007FFE9C0D0000-0x00007FFE9C2C5000-memory.dmp

Filesize
2.0MB

Download
memory/4000-12-0x00007FFE9C0D0000-0x00007FFE9C2C5000-memory.dmp

Filesize
2.0MB

Download
memory/4000-11-0x00007FFE9C0D0000-0x00007FFE9C2C5000-memory.dmp

Filesize
2.0MB

Download
memory/4000-10-0x00007FFE597F0000-0x00007FFE59800000-memory.dmp

Filesize
64KB

Download
memory/4000-15-0x00007FFE9C0D0000-0x00007FFE9C2C5000-memory.dmp

Filesize
2.0MB

Download
memory/4000-18-0x00007FFE9C0D0000-0x00007FFE9C2C5000-memory.dmp

Filesize
2.0MB

Download
memory/4000-22-0x00007FFE9C0D0000-0x00007FFE9C2C5000-memory.dmp

Filesize
2.0MB

Download
memory/4000-21-0x00007FFE9C0D0000-0x00007FFE9C2C5000-memory.dmp

Filesize
2.0MB

Download
memory/4000-23-0x00007FFE9C0D0000-0x00007FFE9C2C5000-memory.dmp

Filesize
2.0MB

Download
memory/4000-0-0x00007FFE5C150000-0x00007FFE5C160000-memory.dmp

Filesize
64KB

Download
memory/4000-19-0x00007FFE9C0D0000-0x00007FFE9C2C5000-memory.dmp

Filesize
2.0MB

Download
memory/4000-17-0x00007FFE597F0000-0x00007FFE59800000-memory.dmp

Filesize
64KB

Download
memory/4000-16-0x00007FFE9C0D0000-0x00007FFE9C2C5000-memory.dmp

Filesize
2.0MB

Download
memory/4000-5-0x00007FFE9C0D0000-0x00007FFE9C2C5000-memory.dmp

Filesize
2.0MB

Download
memory/4000-14-0x00007FFE9C0D0000-0x00007FFE9C2C5000-memory.dmp

Filesize
2.0MB

Download
memory/4000-44-0x000001984BC20000-0x000001984C420000-memory.dmp

Filesize
8.0MB

Download
memory/4000-7-0x00007FFE9C0D0000-0x00007FFE9C2C5000-memory.dmp

Filesize
2.0MB

Download
memory/4000-6-0x00007FFE5C150000-0x00007FFE5C160000-memory.dmp

Filesize
64KB

Download
memory/4000-31-0x000001984BC20000-0x000001984C420000-memory.dmp

Filesize
8.0MB

Download
memory/4000-40-0x000001984BC20000-0x000001984C420000-memory.dmp

Filesize
8.0MB

Download
memory/4000-9-0x00007FFE9C0D0000-0x00007FFE9C2C5000-memory.dmp

Filesize
2.0MB

Download
memory/4000-1-0x00007FFE5C150000-0x00007FFE5C160000-memory.dmp

Filesize
64KB

Download
memory/4000-53-0x00007FFE9C0D0000-0x00007FFE9C2C5000-memory.dmp

Filesize
2.0MB

Download
memory/4000-54-0x00007FFE9C0D0000-0x00007FFE9C2C5000-memory.dmp

Filesize
2.0MB

Download
memory/4000-55-0x00007FFE9C0D0000-0x00007FFE9C2C5000-memory.dmp

Filesize
2.0MB

Download
memory/4000-56-0x000001984BC20000-0x000001984C420000-memory.dmp

Filesize
8.0MB

Download
memory/4000-57-0x000001984BC20000-0x000001984C420000-memory.dmp

Filesize
8.0MB

Download
memory/4000-58-0x000001984BC20000-0x000001984C420000-memory.dmp

Filesize
8.0MB

Download
memory/4000-74-0x00007FFE5C150000-0x00007FFE5C160000-memory.dmp

Filesize
64KB

Download
memory/4000-75-0x00007FFE5C150000-0x00007FFE5C160000-memory.dmp

Filesize
64KB

Download
memory/4000-76-0x00007FFE5C150000-0x00007FFE5C160000-memory.dmp

Filesize
64KB

Download
memory/4000-77-0x00007FFE5C150000-0x00007FFE5C160000-memory.dmp

Filesize
64KB

Download
memory/4000-78-0x00007FFE9C0D0000-0x00007FFE9C2C5000-memory.dmp

Filesize
2.0MB

Download
memory/4000-80-0x00007FFE9C0D0000-0x00007FFE9C2C5000-memory.dmp

Filesize
2.0MB

Download
memory/4000-79-0x00007FFE9C0D0000-0x00007FFE9C2C5000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads