168d5fbff06d12257f657c74bc03a1b0e760dc8cb591847b6e1b8b10ebfd79bd

Analysis

max time kernel
147s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240221-en
resource tags

arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
submitted
22-02-2024 01:03

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General

Target

168d5fbff06d12257f657c74bc03a1b0e760dc8cb591847b6e1b8b10ebfd79bd.exe
Size

22.6MB
MD5

f5997f81b5539a1864d4d73a2157c62c
SHA1

41c9f5f708f5204d280531418a21c94c9282ab00
SHA256

168d5fbff06d12257f657c74bc03a1b0e760dc8cb591847b6e1b8b10ebfd79bd
SHA512

f9ec85432ecae389f08c28a3723fa59e479f827e8ac5b5b4a078a0da425228ba41ea0cc4f42da1c9b8d400dc89322e1ea5976453f5eee51c74754dfcb7f1befa
SSDEEP

393216:+G251FGAsxevJZx3s0KaALRadLxlkux8b++90R5Q:+D1Ftp3nxl8b++90nQ

Score

1^/10

Malware Config

Signatures

Creates scheduled task(s) 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task/Job

T1053

pid	Process
5036	schtasks.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 412 wrote to memory of 4908	412	168d5fbff06d12257f657c74bc03a1b0e760dc8cb591847b6e1b8b10ebfd79bd.exe	88
PID 412 wrote to memory of 4908	412	168d5fbff06d12257f657c74bc03a1b0e760dc8cb591847b6e1b8b10ebfd79bd.exe	88
PID 4908 wrote to memory of 5036	4908	cmd.exe	91
PID 4908 wrote to memory of 5036	4908	cmd.exe	91

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

C:\Users\Admin\AppData\Local\Temp\168d5fbff06d12257f657c74bc03a1b0e760dc8cb591847b6e1b8b10ebfd79bd.exe
"C:\Users\Admin\AppData\Local\Temp\168d5fbff06d12257f657c74bc03a1b0e760dc8cb591847b6e1b8b10ebfd79bd.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:412
- C:\Windows\SYSTEM32\cmd.exe
  "cmd.exe" /c schtasks /create /xml "C:\testinstal\ScheduledDefrag.xml" /tn "Microsoft\Windows\\Bluetooth\ScheduledDefrag" /RU SYSTEM
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4908
- - C:\Windows\system32\schtasks.exe
    schtasks /create /xml "C:\testinstal\ScheduledDefrag.xml" /tn "Microsoft\Windows\\Bluetooth\ScheduledDefrag" /RU SYSTEM
    3⤵
    - Creates scheduled task(s)
    PID:5036

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\testinstal\ScheduledDefrag.xml

Filesize
5KB

MD5
ef18724bcaa62986d437b970d5a2e57e

SHA1
0e58cbb621cca7b53cb25c8925f4c3a2dea3b388

SHA256
f4f28a74d250e7f7a6ff0e19c542a48f4e3b8f8e664857395ceb2e265580ea1a

SHA512
afb86b74bab0f9f2cb641115bfbe6621bb94336926921a09a1a4d7ff5dadd038d1f323439a91aaf65a1e58b3e0313941ee66b3c3272f60ebf1435dca25c43c87

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads