fcc40608bd203d8611ef32f0a12ba60a60d3de316ba6fc79f3b093517a49ddc0

Analysis

max time kernel
128s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
27/01/2024, 13:01

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

7a525b492d5678253fa3f5b38408a1d8.exe
Size

506KB
MD5

7a525b492d5678253fa3f5b38408a1d8
SHA1

1adf8745113b9ec8454bf98ee1b44caaafb70a90
SHA256

fcc40608bd203d8611ef32f0a12ba60a60d3de316ba6fc79f3b093517a49ddc0
SHA512

b955722d4a93c75bc14a7bee0425884379346b9f3dfad309159f50c7531a5c053a100ac9eb188ffa7f6556edbe286a71a6fefd17638bfdf7344ab6d93c8e2a5d
SSDEEP

12288:9HYQh0Za0aMNNnv8123le8Sjxv3PIfSicJ9yjXF3fS:9xuaMNtv8Setv9ibS

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2424	7a525b492d5678253fa3f5b38408a1d8.exe

Executes dropped EXE 1 IoCs

pid	Process
2424	7a525b492d5678253fa3f5b38408a1d8.exe

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

Web Service

T1102

flow	ioc
8	pastebin.com
10	pastebin.com

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
2424	7a525b492d5678253fa3f5b38408a1d8.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
5028	schtasks.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2424	7a525b492d5678253fa3f5b38408a1d8.exe
2424	7a525b492d5678253fa3f5b38408a1d8.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
948	7a525b492d5678253fa3f5b38408a1d8.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
948	7a525b492d5678253fa3f5b38408a1d8.exe
2424	7a525b492d5678253fa3f5b38408a1d8.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 948 wrote to memory of 2424	948	7a525b492d5678253fa3f5b38408a1d8.exe	87
PID 948 wrote to memory of 2424	948	7a525b492d5678253fa3f5b38408a1d8.exe	87
PID 948 wrote to memory of 2424	948	7a525b492d5678253fa3f5b38408a1d8.exe	87
PID 2424 wrote to memory of 5028	2424	7a525b492d5678253fa3f5b38408a1d8.exe	91
PID 2424 wrote to memory of 5028	2424	7a525b492d5678253fa3f5b38408a1d8.exe	91
PID 2424 wrote to memory of 5028	2424	7a525b492d5678253fa3f5b38408a1d8.exe	91

C:\Users\Admin\AppData\Local\Temp\7a525b492d5678253fa3f5b38408a1d8.exe
"C:\Users\Admin\AppData\Local\Temp\7a525b492d5678253fa3f5b38408a1d8.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:948
- C:\Users\Admin\AppData\Local\Temp\7a525b492d5678253fa3f5b38408a1d8.exe
  C:\Users\Admin\AppData\Local\Temp\7a525b492d5678253fa3f5b38408a1d8.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of UnmapMainImage
  - Suspicious use of WriteProcessMemory
  PID:2424
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks.exe /CREATE /RL HIGHEST /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\7a525b492d5678253fa3f5b38408a1d8.exe" /TN Google_Trk_Updater /F
    3⤵
    - Creates scheduled task(s)
    PID:5028

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\7a525b492d5678253fa3f5b38408a1d8.exe

Filesize
154KB

MD5
5f0c0ef5c03e96e84de1b07b79544b49

SHA1
7c0420754946e3cd5884bce3b1813632b7b403d5

SHA256
27f120accf577df727051d0b60b8b038686dc209c4ee163f5a47f024dbe58140

SHA512
42a01704d5c0d74667446762ff821f26abe3352c14be83587837b4ef1645819565212e2958fc75f988f002d801cc6ebdefc016a0ca16104f3749dc4008789901

Download Submit
memory/948-0-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/948-2-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/948-1-0x0000000001510000-0x0000000001593000-memory.dmp

Filesize
524KB

Download
memory/948-11-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/2424-13-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/2424-20-0x0000000004FD0000-0x000000000504E000-memory.dmp

Filesize
504KB

Download
memory/2424-21-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2424-16-0x0000000001510000-0x0000000001593000-memory.dmp

Filesize
524KB

Download
memory/2424-27-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download