loaderbot | 15e909664fdf26f6931b1279a23f34171ee05be7c6a05344bfe57615b9f6eb2f

General

Target

15e909664fdf26f6931b1279a23f34171ee05be7c6a05344bfe57615b9f6eb2f.exe
Size

16KB
MD5

8171027ea7792c08b7eeb867ea74bb97
SHA1

64d974727efd8bf097b610a71f9e5ccfee36eee0
SHA256

15e909664fdf26f6931b1279a23f34171ee05be7c6a05344bfe57615b9f6eb2f
SHA512

e82af8371e00701441b5be9efa8d1918286e59400172ba52c4b07ff48e9ad1c572aa570ea12694b84d4a763bb4fba8e7f269052293691fd85da7bf273a331632
SSDEEP

384:FqhvzPUmH19GTXjdhj0uujYcV6AUwJFZb:FYrjV9AhYfYcV6Dw9b

Score

10^/10

loaderbot loader miner persistence

Malware Config

Extracted

Family

loaderbot

C2

http://danynydany2018.000webhostapp.com/cmd.php

Signatures

LoaderBot
LoaderBot is a loader written in .NET downloading and executing miners.
loader miner loaderbot

LoaderBot executable 1 IoCs

resource	yara_rule
behavioral2/memory/3584-130-0x0000000000FB0000-0x0000000000FBA000-memory.dmp	loaderbot

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Webhost.url	15e909664fdf26f6931b1279a23f34171ee05be7c6a05344bfe57615b9f6eb2f.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Webhost = "C:\\Users\\Admin\\AppData\\Roaming\\Windows\\15e909664fdf26f6931b1279a23f34171ee05be7c6a05344bfe57615b9f6eb2f.exe"	15e909664fdf26f6931b1279a23f34171ee05be7c6a05344bfe57615b9f6eb2f.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Webhost = "C:\\Users\\Admin\\AppData\\Roaming\\Windows\\15e909664fdf26f6931b1279a23f34171ee05be7c6a05344bfe57615b9f6eb2f.exe"	15e909664fdf26f6931b1279a23f34171ee05be7c6a05344bfe57615b9f6eb2f.exe

Creates scheduled task(s) 1 TTPs 2 IoCs

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

persistence

Scheduled Task

T1053

pid	Process
4260	schtasks.exe
3512	schtasks.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3584	15e909664fdf26f6931b1279a23f34171ee05be7c6a05344bfe57615b9f6eb2f.exe
1780	15e909664fdf26f6931b1279a23f34171ee05be7c6a05344bfe57615b9f6eb2f.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3584	15e909664fdf26f6931b1279a23f34171ee05be7c6a05344bfe57615b9f6eb2f.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3584	15e909664fdf26f6931b1279a23f34171ee05be7c6a05344bfe57615b9f6eb2f.exe
Token: SeDebugPrivilege	1780	15e909664fdf26f6931b1279a23f34171ee05be7c6a05344bfe57615b9f6eb2f.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 3584 wrote to memory of 3060	3584	15e909664fdf26f6931b1279a23f34171ee05be7c6a05344bfe57615b9f6eb2f.exe	79
PID 3584 wrote to memory of 3060	3584	15e909664fdf26f6931b1279a23f34171ee05be7c6a05344bfe57615b9f6eb2f.exe	79
PID 3584 wrote to memory of 3060	3584	15e909664fdf26f6931b1279a23f34171ee05be7c6a05344bfe57615b9f6eb2f.exe	79
PID 3060 wrote to memory of 3512	3060	cmd.exe	81
PID 3060 wrote to memory of 3512	3060	cmd.exe	81
PID 3060 wrote to memory of 3512	3060	cmd.exe	81
PID 1780 wrote to memory of 1192	1780	15e909664fdf26f6931b1279a23f34171ee05be7c6a05344bfe57615b9f6eb2f.exe	85
PID 1780 wrote to memory of 1192	1780	15e909664fdf26f6931b1279a23f34171ee05be7c6a05344bfe57615b9f6eb2f.exe	85
PID 1780 wrote to memory of 1192	1780	15e909664fdf26f6931b1279a23f34171ee05be7c6a05344bfe57615b9f6eb2f.exe	85
PID 1192 wrote to memory of 4260	1192	cmd.exe	87
PID 1192 wrote to memory of 4260	1192	cmd.exe	87
PID 1192 wrote to memory of 4260	1192	cmd.exe	87

C:\Users\Admin\AppData\Local\Temp\15e909664fdf26f6931b1279a23f34171ee05be7c6a05344bfe57615b9f6eb2f.exe
"C:\Users\Admin\AppData\Local\Temp\15e909664fdf26f6931b1279a23f34171ee05be7c6a05344bfe57615b9f6eb2f.exe"
1⤵
- Drops startup file
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3584
- C:\Windows\SysWOW64\cmd.exe
  "cmd" /C schtasks /create /tn \System\SecurityServiceUpdate /tr %userprofile%\AppData\Roaming\Windows\15e909664fdf26f6931b1279a23f34171ee05be7c6a05344bfe57615b9f6eb2f.exe /st 00:00 /du 9999:59 /sc daily /ri 5 /f
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3060
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /create /tn \System\SecurityServiceUpdate /tr C:\Users\Admin\AppData\Roaming\Windows\15e909664fdf26f6931b1279a23f34171ee05be7c6a05344bfe57615b9f6eb2f.exe /st 00:00 /du 9999:59 /sc daily /ri 5 /f
    3⤵
    - Creates scheduled task(s)
    PID:3512

C:\Users\Admin\AppData\Roaming\Windows\15e909664fdf26f6931b1279a23f34171ee05be7c6a05344bfe57615b9f6eb2f.exe
C:\Users\Admin\AppData\Roaming\Windows\15e909664fdf26f6931b1279a23f34171ee05be7c6a05344bfe57615b9f6eb2f.exe
1⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1780
- C:\Windows\SysWOW64\cmd.exe
  "cmd" /C schtasks /create /tn \System\SecurityServiceUpdate /tr %userprofile%\AppData\Roaming\Windows\15e909664fdf26f6931b1279a23f34171ee05be7c6a05344bfe57615b9f6eb2f.exe /st 00:00 /du 9999:59 /sc daily /ri 5 /f
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1192
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /create /tn \System\SecurityServiceUpdate /tr C:\Users\Admin\AppData\Roaming\Windows\15e909664fdf26f6931b1279a23f34171ee05be7c6a05344bfe57615b9f6eb2f.exe /st 00:00 /du 9999:59 /sc daily /ri 5 /f
    3⤵
    - Creates scheduled task(s)
    PID:4260

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Registry Run Keys / Startup Folder

Scheduled Task

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/3584-130-0x0000000000FB0000-0x0000000000FBA000-memory.dmp

Filesize
40KB

Download
memory/3584-133-0x0000000005CE0000-0x0000000005D46000-memory.dmp

Filesize
408KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads