ee38867e2283c76dfeb0a59786b77f841c42ff7e0efb9c6c83657693593432cd

Analysis

max time kernel
148s
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
24/02/2024, 11:51

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

a1cc962beac821e1f951e8b9558da7bf.exe
Size

483KB
MD5

a1cc962beac821e1f951e8b9558da7bf
SHA1

027b841518bb2ec7ce40bbc432ff657f791a89e8
SHA256

ee38867e2283c76dfeb0a59786b77f841c42ff7e0efb9c6c83657693593432cd
SHA512

5e6517f4bc18a35b81ad6f7ef1c83753248c8e0f0382a07f4bbd7461fe280b408c8430b21cbdc2de4673f4bce26cfacb4e6614a98f386aa09584fc371299474e
SSDEEP

12288:7UkgBaQZG47uarUXI6K5liy43PGeEAe4Be:7U2QEawX0riZ+eEOBe

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4848	a1cc962beac821e1f951e8b9558da7bf.exe

Executes dropped EXE 1 IoCs

pid	Process
4848	a1cc962beac821e1f951e8b9558da7bf.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
14	pastebin.com
18	pastebin.com

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
4848	a1cc962beac821e1f951e8b9558da7bf.exe

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
4024	schtasks.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4848	a1cc962beac821e1f951e8b9558da7bf.exe
4848	a1cc962beac821e1f951e8b9558da7bf.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
4472	a1cc962beac821e1f951e8b9558da7bf.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
4472	a1cc962beac821e1f951e8b9558da7bf.exe
4848	a1cc962beac821e1f951e8b9558da7bf.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4472 wrote to memory of 4848	4472	a1cc962beac821e1f951e8b9558da7bf.exe	87
PID 4472 wrote to memory of 4848	4472	a1cc962beac821e1f951e8b9558da7bf.exe	87
PID 4472 wrote to memory of 4848	4472	a1cc962beac821e1f951e8b9558da7bf.exe	87
PID 4848 wrote to memory of 4024	4848	a1cc962beac821e1f951e8b9558da7bf.exe	90
PID 4848 wrote to memory of 4024	4848	a1cc962beac821e1f951e8b9558da7bf.exe	90
PID 4848 wrote to memory of 4024	4848	a1cc962beac821e1f951e8b9558da7bf.exe	90

C:\Users\Admin\AppData\Local\Temp\a1cc962beac821e1f951e8b9558da7bf.exe
"C:\Users\Admin\AppData\Local\Temp\a1cc962beac821e1f951e8b9558da7bf.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:4472
- C:\Users\Admin\AppData\Local\Temp\a1cc962beac821e1f951e8b9558da7bf.exe
  C:\Users\Admin\AppData\Local\Temp\a1cc962beac821e1f951e8b9558da7bf.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of UnmapMainImage
  - Suspicious use of WriteProcessMemory
  PID:4848
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks.exe /CREATE /RL HIGHEST /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\a1cc962beac821e1f951e8b9558da7bf.exe" /TN Google_Trk_Updater /F
    3⤵
    - Creates scheduled task(s)
    PID:4024

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

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\a1cc962beac821e1f951e8b9558da7bf.exe

Filesize
483KB

MD5
804e9fb4c0b5d3bfb147b156465c9a1b

SHA1
3afa8892a5e5bcbb4a67d37d15d177e9bf430281

SHA256
0f9e818d60c9e61a68b3595d51bc2197e8b06d2d536d18d5075f783dc04201ed

SHA512
ff324fec4c3119ebb7d2de7350b6e6a2c20ee8999240ffb2a94792f00c078ef85fa61d2d75d7af39e6e9b782dc086004cd749deb0cf545ad09b75c7e6138b53e

Download Submit
memory/4472-0-0x0000000000400000-0x00000000004B7000-memory.dmp

Filesize
732KB

Download
memory/4472-1-0x0000000001530000-0x00000000015E7000-memory.dmp

Filesize
732KB

Download
memory/4472-2-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/4472-11-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/4848-13-0x0000000000400000-0x00000000004B7000-memory.dmp

Filesize
732KB

Download
memory/4848-15-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/4848-14-0x0000000001530000-0x00000000015E7000-memory.dmp

Filesize
732KB

Download
memory/4848-20-0x0000000004F30000-0x0000000004F96000-memory.dmp

Filesize
408KB

Download
memory/4848-21-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download