bbd075557e1b2ff5e7b17af5ff7ee33b3fbb53e23c31584e13efdcab926d9c69

Analysis

max time kernel
141s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
30-09-2024 10:25

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General

Target

HOTMK_3.0b/ControlPanel.exe
Size

582KB
MD5

e5dad9f9ce13299305af7e01cedeccc5
SHA1

af09f383cc224592f15ce3d4900da61835622d75
SHA256

785ba2275c2ce9073a4c6c882c37319519cc9ac02d5e0d5a943337630ddc6910
SHA512

b6b5e89a6bdbd97e56e250085592c4d81647782e3aa61d3ca7f4938d8297da1bccc2f900c57b9018934620cfff82102de982e58494896a59822a9ed1b75a6426
SSDEEP

12288:elQOf+vdt/o6AfO0bTBnCphhSkU9BbXPx+V:6rfW/DsDByLAS

Score

8^/10

discovery persistence privilege_escalation

Malware Config

Signatures

Event Triggered Execution: AppInit DLLs 1 TTPs
Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.
persistence privilege_escalation

AppInit DLLs
T1546.010

Drops file in System32 directory 5 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\hotmk_drv.sys	ControlPanel.exe
File created	C:\Windows\SysWOW64\hotmk_hard.sys	ControlPanel.exe
File created	C:\Windows\SysWOW64\hotmk_ctrl.dll	ControlPanel.exe
File created	C:\Windows\SysWOW64\ice_time.dll	ControlPanel.exe
File opened for modification	C:\Windows\SysWOW64\ice_time.dll	ControlPanel.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ControlPanel.exe

Suspicious behavior: EnumeratesProcesses 37 IoCs

pid	Process
2728	ControlPanel.exe
2728	ControlPanel.exe
2728	ControlPanel.exe
2728	ControlPanel.exe
2728	ControlPanel.exe
2728	ControlPanel.exe
2728	ControlPanel.exe
2728	ControlPanel.exe
2728	ControlPanel.exe
2728	ControlPanel.exe
2728	ControlPanel.exe
2728	ControlPanel.exe
2728	ControlPanel.exe
2728	ControlPanel.exe
2728	ControlPanel.exe
2728	ControlPanel.exe
2728	ControlPanel.exe
2728	ControlPanel.exe
2728	ControlPanel.exe
2728	ControlPanel.exe
2728	ControlPanel.exe
2728	ControlPanel.exe
2728	ControlPanel.exe
2728	ControlPanel.exe
2728	ControlPanel.exe
2728	ControlPanel.exe
2728	ControlPanel.exe
2728	ControlPanel.exe
2728	ControlPanel.exe
2728	ControlPanel.exe
2728	ControlPanel.exe
2728	ControlPanel.exe
2728	ControlPanel.exe
2728	ControlPanel.exe
2728	ControlPanel.exe
2728	ControlPanel.exe
2728	ControlPanel.exe

C:\Users\Admin\AppData\Local\Temp\HOTMK_3.0b\ControlPanel.exe
"C:\Users\Admin\AppData\Local\Temp\HOTMK_3.0b\ControlPanel.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2728

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Event Triggered Execution

T1546

AppInit DLLs

T1546.010

Privilege Escalation

Event Triggered Execution

T1546

AppInit DLLs

T1546.010

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2728-0-0x0000000000330000-0x0000000000331000-memory.dmp

Filesize
4KB

Download
memory/2728-2-0x0000000000400000-0x0000000000497000-memory.dmp

Filesize
604KB

Download
memory/2728-7-0x0000000000400000-0x0000000000497000-memory.dmp

Filesize
604KB

Download
memory/2728-8-0x0000000000400000-0x0000000000497000-memory.dmp

Filesize
604KB

Download