2830a5bea9b2bb73f308d422d70751a92b5298cbb547bc9aa0d93bdfe1d00717

Analysis

max time kernel
150s
max time network
146s
platform
windows7_x64
resource
win7-20241023-en
resource tags

arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
submitted
22-11-2024 02:17

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

2024-11-22_eb956740e31bf342df9cfc36f7c95426_magniber.exe
Size

292KB
MD5

eb956740e31bf342df9cfc36f7c95426
SHA1

867f32075bdd44738e462e949d9c820c4f145666
SHA256

2830a5bea9b2bb73f308d422d70751a92b5298cbb547bc9aa0d93bdfe1d00717
SHA512

43f72806ad265affceb8d85ef52b14d07fb4bae11acc467bcd6401487e1117955719487071b41a608ea98214a39d7cf58dce5ccd644743a5d85fbc798313e46c
SSDEEP

3072:jNdkchM4eJY+kPsSNxq8RPCUek4pZhzVB+Nm+5XNtOCq+IYKC9ADQFcgtgVsN6fr:BzhM4em+kPsgzr4tSRq+IYKEA0bN67f

Score

10^/10

discovery evasion persistence spyware stealer

Malware Config

Signatures

Modifies security service 2 TTPs 1 IoCs

evasion

Modify Registry

T1112

Windows Service

T1543.003

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\WinDefend\Start = "4"	2024-11-22_eb956740e31bf342df9cfc36f7c95426_magniber.exe

Deletes itself 1 IoCs

pid	Process
2552	cmd.exe

Executes dropped EXE 2 IoCs

pid	Process
2756	winmgr.exe
2916	winmgr.exe

Loads dropped DLL 3 IoCs

pid	Process
2744	2024-11-22_eb956740e31bf342df9cfc36f7c95426_magniber.exe
2744	2024-11-22_eb956740e31bf342df9cfc36f7c95426_magniber.exe
2756	winmgr.exe

Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Microsoft\Windows\CurrentVersion\Run\Microsoft Windows Manager = "C:\\Windows\\M-5050259729679027539035209642065\\winmgr.exe"	2024-11-22_eb956740e31bf342df9cfc36f7c95426_magniber.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Microsoft Windows Manager = "C:\\Windows\\M-5050259729679027539035209642065\\winmgr.exe"	2024-11-22_eb956740e31bf342df9cfc36f7c95426_magniber.exe

Drops file in System32 directory 4 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\IME\shared\IMCCPHR.exe	winmgr.exe
File opened for modification	C:\Windows\SysWOW64\IME\shared\IMEPADSV.EXE	winmgr.exe
File created	C:\Windows\SysWOW64\IME\shared\IMEPADSV.EXE	winmgr.exe
File opened for modification	C:\Windows\SysWOW64\IME\shared\IMCCPHR.exe	winmgr.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 1736 set thread context of 2744	1736	2024-11-22_eb956740e31bf342df9cfc36f7c95426_magniber.exe	30
PID 2756 set thread context of 2916	2756	winmgr.exe	34

Drops file in Windows directory 3 IoCs

description	ioc	Process
File created	C:\Windows\M-5050259729679027539035209642065\winmgr.exe	2024-11-22_eb956740e31bf342df9cfc36f7c95426_magniber.exe
File opened for modification	C:\Windows\M-5050259729679027539035209642065\winmgr.exe	2024-11-22_eb956740e31bf342df9cfc36f7c95426_magniber.exe
File opened for modification	C:\Windows\M-5050259729679027539035209642065	2024-11-22_eb956740e31bf342df9cfc36f7c95426_magniber.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 5 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	winmgr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	winmgr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2024-11-22_eb956740e31bf342df9cfc36f7c95426_magniber.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2024-11-22_eb956740e31bf342df9cfc36f7c95426_magniber.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of WriteProcessMemory 28 IoCs

description	pid	Process	procid_target
PID 1736 wrote to memory of 2744	1736	2024-11-22_eb956740e31bf342df9cfc36f7c95426_magniber.exe	30
PID 1736 wrote to memory of 2744	1736	2024-11-22_eb956740e31bf342df9cfc36f7c95426_magniber.exe	30
PID 1736 wrote to memory of 2744	1736	2024-11-22_eb956740e31bf342df9cfc36f7c95426_magniber.exe	30
PID 1736 wrote to memory of 2744	1736	2024-11-22_eb956740e31bf342df9cfc36f7c95426_magniber.exe	30
PID 1736 wrote to memory of 2744	1736	2024-11-22_eb956740e31bf342df9cfc36f7c95426_magniber.exe	30
PID 1736 wrote to memory of 2744	1736	2024-11-22_eb956740e31bf342df9cfc36f7c95426_magniber.exe	30
PID 1736 wrote to memory of 2744	1736	2024-11-22_eb956740e31bf342df9cfc36f7c95426_magniber.exe	30
PID 1736 wrote to memory of 2744	1736	2024-11-22_eb956740e31bf342df9cfc36f7c95426_magniber.exe	30
PID 1736 wrote to memory of 2744	1736	2024-11-22_eb956740e31bf342df9cfc36f7c95426_magniber.exe	30
PID 1736 wrote to memory of 2744	1736	2024-11-22_eb956740e31bf342df9cfc36f7c95426_magniber.exe	30
PID 2744 wrote to memory of 2552	2744	2024-11-22_eb956740e31bf342df9cfc36f7c95426_magniber.exe	31
PID 2744 wrote to memory of 2552	2744	2024-11-22_eb956740e31bf342df9cfc36f7c95426_magniber.exe	31
PID 2744 wrote to memory of 2552	2744	2024-11-22_eb956740e31bf342df9cfc36f7c95426_magniber.exe	31
PID 2744 wrote to memory of 2552	2744	2024-11-22_eb956740e31bf342df9cfc36f7c95426_magniber.exe	31
PID 2744 wrote to memory of 2756	2744	2024-11-22_eb956740e31bf342df9cfc36f7c95426_magniber.exe	33
PID 2744 wrote to memory of 2756	2744	2024-11-22_eb956740e31bf342df9cfc36f7c95426_magniber.exe	33
PID 2744 wrote to memory of 2756	2744	2024-11-22_eb956740e31bf342df9cfc36f7c95426_magniber.exe	33
PID 2744 wrote to memory of 2756	2744	2024-11-22_eb956740e31bf342df9cfc36f7c95426_magniber.exe	33
PID 2756 wrote to memory of 2916	2756	winmgr.exe	34
PID 2756 wrote to memory of 2916	2756	winmgr.exe	34
PID 2756 wrote to memory of 2916	2756	winmgr.exe	34
PID 2756 wrote to memory of 2916	2756	winmgr.exe	34
PID 2756 wrote to memory of 2916	2756	winmgr.exe	34
PID 2756 wrote to memory of 2916	2756	winmgr.exe	34
PID 2756 wrote to memory of 2916	2756	winmgr.exe	34
PID 2756 wrote to memory of 2916	2756	winmgr.exe	34
PID 2756 wrote to memory of 2916	2756	winmgr.exe	34
PID 2756 wrote to memory of 2916	2756	winmgr.exe	34

C:\Users\Admin\AppData\Local\Temp\2024-11-22_eb956740e31bf342df9cfc36f7c95426_magniber.exe
"C:\Users\Admin\AppData\Local\Temp\2024-11-22_eb956740e31bf342df9cfc36f7c95426_magniber.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1736
- C:\Users\Admin\AppData\Local\Temp\2024-11-22_eb956740e31bf342df9cfc36f7c95426_magniber.exe
  "C:\Users\Admin\AppData\Local\Temp\2024-11-22_eb956740e31bf342df9cfc36f7c95426_magniber.exe"
  2⤵
  - Modifies security service
  - Loads dropped DLL
  - Adds Run key to start application
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2744
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c ""C:\Users\Admin\AppData\Local\Temp\memscqsonl.bat" "
    3⤵
    - Deletes itself
    - System Location Discovery: System Language Discovery
    PID:2552
- - C:\Windows\M-5050259729679027539035209642065\winmgr.exe
    C:\Windows\M-5050259729679027539035209642065\winmgr.exe
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2756
  - - C:\Windows\M-5050259729679027539035209642065\winmgr.exe
      C:\Windows\M-5050259729679027539035209642065\winmgr.exe
      4⤵
      Executes dropped EXE
      Drops file in System32 directory
      System Location Discovery: System Language Discovery
      PID:2916

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Modify Registry

T1112

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\memscqsonl.bat

Filesize
278B

MD5
80922c5144f935b7936d910b6b373de5

SHA1
8ca27cd81121d11b3144745f33998ad4837d2a8f

SHA256
fa7130dbda02db050beff673ad3ae76485d78dccf9314f2711b01b353cc5f861

SHA512
48e91f3f305d40fdd46b1b9a8bfe5b9305ab781836c7075e79e00e14549ce816cdb46328ca6a491fd45ce39155a01997ff808a6480a3a378251ab8dcd481cad0

Download Submit
C:\Windows\M-5050259729679027539035209642065\winmgr.exe

Filesize
292KB

MD5
eb956740e31bf342df9cfc36f7c95426

SHA1
867f32075bdd44738e462e949d9c820c4f145666

SHA256
2830a5bea9b2bb73f308d422d70751a92b5298cbb547bc9aa0d93bdfe1d00717

SHA512
43f72806ad265affceb8d85ef52b14d07fb4bae11acc467bcd6401487e1117955719487071b41a608ea98214a39d7cf58dce5ccd644743a5d85fbc798313e46c

Download Submit
memory/1736-44-0x0000000000430000-0x0000000000530000-memory.dmp

Filesize
1024KB

Download
memory/1736-5-0x0000000003000000-0x0000000003054000-memory.dmp

Filesize
336KB

Download
memory/1736-0-0x0000000003000000-0x0000000003054000-memory.dmp

Filesize
336KB

Download
memory/1736-6-0x0000000000430000-0x0000000000530000-memory.dmp

Filesize
1024KB

Download
memory/2744-9-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2744-10-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2744-4-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2744-8-0x0000000003000000-0x0000000003054000-memory.dmp

Filesize
336KB

Download
memory/2744-28-0x0000000002320000-0x0000000002374000-memory.dmp

Filesize
336KB

Download
memory/2744-2-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2756-37-0x0000000000550000-0x0000000000650000-memory.dmp

Filesize
1024KB

Download
memory/2756-45-0x0000000003000000-0x0000000003054000-memory.dmp

Filesize
336KB

Download
memory/2916-41-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads