c252a2dd3dee7a8fd2696938929639e6028618f89cc1b04203f44036465c4d9e

Analysis

max time kernel
147s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
15/03/2024, 05:42

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

ca9f08f75cd5c1605a70ebd0b222796a.exe
Size

506KB
MD5

ca9f08f75cd5c1605a70ebd0b222796a
SHA1

8dd07dab0ccfaa4f0b51cc1d9c2fb30fe08deb98
SHA256

c252a2dd3dee7a8fd2696938929639e6028618f89cc1b04203f44036465c4d9e
SHA512

eea48115c0f44c5dea856efbcdd6f02ab5b4e65101b782415d6b700508313741dd013fe98d65b99d9c11faa0f8886da773a2121d7521593413f59562ecc90b84
SSDEEP

12288:ESi5dYoldzXiLXa5hK7MHogdZDZhvacNkqO6dp7O1MfWWo:ESi5dTzSLXUXHDLacNkCeeto

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
3536	ca9f08f75cd5c1605a70ebd0b222796a.exe

Executes dropped EXE 1 IoCs

pid	Process
3536	ca9f08f75cd5c1605a70ebd0b222796a.exe

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

Web Service

T1102

flow	ioc
16	pastebin.com
18	pastebin.com

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
3536	ca9f08f75cd5c1605a70ebd0b222796a.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
1220	schtasks.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3536	ca9f08f75cd5c1605a70ebd0b222796a.exe
3536	ca9f08f75cd5c1605a70ebd0b222796a.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
920	ca9f08f75cd5c1605a70ebd0b222796a.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
920	ca9f08f75cd5c1605a70ebd0b222796a.exe
3536	ca9f08f75cd5c1605a70ebd0b222796a.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 920 wrote to memory of 3536	920	ca9f08f75cd5c1605a70ebd0b222796a.exe	87
PID 920 wrote to memory of 3536	920	ca9f08f75cd5c1605a70ebd0b222796a.exe	87
PID 920 wrote to memory of 3536	920	ca9f08f75cd5c1605a70ebd0b222796a.exe	87
PID 3536 wrote to memory of 1220	3536	ca9f08f75cd5c1605a70ebd0b222796a.exe	89
PID 3536 wrote to memory of 1220	3536	ca9f08f75cd5c1605a70ebd0b222796a.exe	89
PID 3536 wrote to memory of 1220	3536	ca9f08f75cd5c1605a70ebd0b222796a.exe	89

C:\Users\Admin\AppData\Local\Temp\ca9f08f75cd5c1605a70ebd0b222796a.exe
"C:\Users\Admin\AppData\Local\Temp\ca9f08f75cd5c1605a70ebd0b222796a.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:920
- C:\Users\Admin\AppData\Local\Temp\ca9f08f75cd5c1605a70ebd0b222796a.exe
  C:\Users\Admin\AppData\Local\Temp\ca9f08f75cd5c1605a70ebd0b222796a.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of UnmapMainImage
  - Suspicious use of WriteProcessMemory
  PID:3536
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks.exe /CREATE /RL HIGHEST /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\ca9f08f75cd5c1605a70ebd0b222796a.exe" /TN Google_Trk_Updater /F
    3⤵
    - Creates scheduled task(s)
    PID:1220

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\ca9f08f75cd5c1605a70ebd0b222796a.exe

Filesize
506KB

MD5
bed39680f9fca70756b1cac107bffb63

SHA1
bcb869928b5692cf2ca3343850e6c4ac4a1bc751

SHA256
e9e76beaef1a1fd3d3216e207607c3d35d9e8475fef8bf12d08bb07593e6c354

SHA512
57128e01d6d01a2fab200c7d7d07490e8fe193b7d9762f58d28aff163c029ef070292156db11b599d4e52b1de69c42189cb961a4d44d74d362ce16ccba91cc3f

Download Submit
memory/920-0-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/920-1-0x0000000001680000-0x0000000001703000-memory.dmp

Filesize
524KB

Download
memory/920-2-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/920-12-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/3536-13-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/3536-14-0x0000000001510000-0x0000000001593000-memory.dmp

Filesize
524KB

Download
memory/3536-20-0x0000000004F70000-0x0000000004FEE000-memory.dmp

Filesize
504KB

Download
memory/3536-21-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/3536-27-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download