90c2c3944fa8933eefc699cf590ed836086deb31ee56ec71b5651fd978a352c9

Analysis

max time kernel
149s
max time network
119s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
29/05/2024, 18:26

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General

Target

SecurityCentral.exe
Size

904KB
MD5

0315c3149c7dc1d865dc5a89043d870d
SHA1

f74546dda99891ca688416b1a61c9637b3794108
SHA256

90c2c3944fa8933eefc699cf590ed836086deb31ee56ec71b5651fd978a352c9
SHA512

7168dc244f0e400fa302801078e3faec8cdd2d3cb3b8baaab0a1b3c0929d7cf41e54bfbe530ad5ce96a6b63761f7866d26aaae788c3138c34294174091478112
SSDEEP

24576:bnQv6Dyxn2Qx0KHizHWKxHuyCcZFyXR1tG:2OE2QtCzhh/7R

Score

7^/10

persistence spyware stealer upx

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
2796	Security Central.exe
2704	Security Central.exe

Loads dropped DLL 5 IoCs

pid	Process
2224	SecurityCentral.exe
2796	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe

Reads user/profile data of web browsers 2 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

UPX packed file 27 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/2224-2-0x0000000000400000-0x0000000000A35000-memory.dmp	upx
behavioral1/memory/2224-6-0x0000000000400000-0x0000000000A35000-memory.dmp	upx
behavioral1/memory/2224-5-0x0000000000400000-0x0000000000A35000-memory.dmp	upx
behavioral1/memory/2224-7-0x0000000000400000-0x0000000000A35000-memory.dmp	upx
behavioral1/memory/2224-4-0x0000000000400000-0x0000000000A35000-memory.dmp	upx
behavioral1/memory/2224-8-0x0000000000400000-0x0000000000A35000-memory.dmp	upx
behavioral1/memory/2704-25-0x0000000000400000-0x0000000000A35000-memory.dmp	upx
behavioral1/memory/2224-24-0x0000000000400000-0x0000000000A35000-memory.dmp	upx
behavioral1/memory/2704-27-0x0000000000400000-0x0000000000A35000-memory.dmp	upx
behavioral1/memory/2704-28-0x0000000000400000-0x0000000000A35000-memory.dmp	upx
behavioral1/memory/2704-26-0x0000000000400000-0x0000000000A35000-memory.dmp	upx
behavioral1/memory/2704-35-0x0000000000400000-0x0000000000A35000-memory.dmp	upx
behavioral1/memory/2704-36-0x0000000000400000-0x0000000000A35000-memory.dmp	upx
behavioral1/memory/2704-37-0x0000000000400000-0x0000000000A35000-memory.dmp	upx
behavioral1/memory/2704-38-0x0000000000400000-0x0000000000A35000-memory.dmp	upx
behavioral1/memory/2704-39-0x0000000000400000-0x0000000000A35000-memory.dmp	upx
behavioral1/memory/2704-41-0x0000000000400000-0x0000000000A35000-memory.dmp	upx
behavioral1/memory/2704-42-0x0000000000400000-0x0000000000A35000-memory.dmp	upx
behavioral1/memory/2704-43-0x0000000000400000-0x0000000000A35000-memory.dmp	upx
behavioral1/memory/2704-44-0x0000000000400000-0x0000000000A35000-memory.dmp	upx
behavioral1/memory/2704-45-0x0000000000400000-0x0000000000A35000-memory.dmp	upx
behavioral1/memory/2704-46-0x0000000000400000-0x0000000000A35000-memory.dmp	upx
behavioral1/memory/2704-47-0x0000000000400000-0x0000000000A35000-memory.dmp	upx
behavioral1/memory/2704-48-0x0000000000400000-0x0000000000A35000-memory.dmp	upx
behavioral1/memory/2704-49-0x0000000000400000-0x0000000000A35000-memory.dmp	upx
behavioral1/memory/2704-50-0x0000000000400000-0x0000000000A35000-memory.dmp	upx
behavioral1/memory/2704-51-0x0000000000400000-0x0000000000A35000-memory.dmp	upx

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Security Central = "C:\\Program Files (x86)\\Security Central\\Security Central.exe"	Security Central.exe

Enumerates connected drives 3 TTPs 21 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\S:	Security Central.exe
File opened (read-only)	\??\X:	Security Central.exe
File opened (read-only)	\??\Z:	Security Central.exe
File opened (read-only)	\??\K:	Security Central.exe
File opened (read-only)	\??\P:	Security Central.exe
File opened (read-only)	\??\Q:	Security Central.exe
File opened (read-only)	\??\J:	Security Central.exe
File opened (read-only)	\??\L:	Security Central.exe
File opened (read-only)	\??\M:	Security Central.exe
File opened (read-only)	\??\O:	Security Central.exe
File opened (read-only)	\??\U:	Security Central.exe
File opened (read-only)	\??\E:	Security Central.exe
File opened (read-only)	\??\G:	Security Central.exe
File opened (read-only)	\??\H:	Security Central.exe
File opened (read-only)	\??\V:	Security Central.exe
File opened (read-only)	\??\Y:	Security Central.exe
File opened (read-only)	\??\T:	Security Central.exe
File opened (read-only)	\??\W:	Security Central.exe
File opened (read-only)	\??\I:	Security Central.exe
File opened (read-only)	\??\N:	Security Central.exe
File opened (read-only)	\??\R:	Security Central.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 1776 set thread context of 2224	1776	SecurityCentral.exe	28
PID 2796 set thread context of 2704	2796	Security Central.exe	30

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\Security Central\Security Central.exe	SecurityCentral.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2704	Security Central.exe

Suspicious use of FindShellTrayWindow 12 IoCs

pid	Process
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
1776	SecurityCentral.exe
2796	Security Central.exe
2704	Security Central.exe
2704	Security Central.exe

Suspicious use of WriteProcessMemory 22 IoCs

description	pid	Process	procid_target
PID 1776 wrote to memory of 2224	1776	SecurityCentral.exe	28
PID 1776 wrote to memory of 2224	1776	SecurityCentral.exe	28
PID 1776 wrote to memory of 2224	1776	SecurityCentral.exe	28
PID 1776 wrote to memory of 2224	1776	SecurityCentral.exe	28
PID 1776 wrote to memory of 2224	1776	SecurityCentral.exe	28
PID 1776 wrote to memory of 2224	1776	SecurityCentral.exe	28
PID 1776 wrote to memory of 2224	1776	SecurityCentral.exe	28
PID 1776 wrote to memory of 2224	1776	SecurityCentral.exe	28
PID 1776 wrote to memory of 2224	1776	SecurityCentral.exe	28
PID 2224 wrote to memory of 2796	2224	SecurityCentral.exe	29
PID 2224 wrote to memory of 2796	2224	SecurityCentral.exe	29
PID 2224 wrote to memory of 2796	2224	SecurityCentral.exe	29
PID 2224 wrote to memory of 2796	2224	SecurityCentral.exe	29
PID 2796 wrote to memory of 2704	2796	Security Central.exe	30
PID 2796 wrote to memory of 2704	2796	Security Central.exe	30
PID 2796 wrote to memory of 2704	2796	Security Central.exe	30
PID 2796 wrote to memory of 2704	2796	Security Central.exe	30
PID 2796 wrote to memory of 2704	2796	Security Central.exe	30
PID 2796 wrote to memory of 2704	2796	Security Central.exe	30
PID 2796 wrote to memory of 2704	2796	Security Central.exe	30
PID 2796 wrote to memory of 2704	2796	Security Central.exe	30
PID 2796 wrote to memory of 2704	2796	Security Central.exe	30

C:\Users\Admin\AppData\Local\Temp\SecurityCentral.exe
"C:\Users\Admin\AppData\Local\Temp\SecurityCentral.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1776
- C:\Users\Admin\AppData\Local\Temp\SecurityCentral.exe
  C:\Users\Admin\AppData\Local\Temp\SecurityCentral.exe
  2⤵
  - Loads dropped DLL
  - Drops file in Program Files directory
  - Suspicious use of WriteProcessMemory
  PID:2224
- - C:\Program Files (x86)\Security Central\Security Central.exe
    "C:\Program Files (x86)\Security Central\Security Central.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of SetThreadContext
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:2796
  - - C:\Program Files (x86)\Security Central\Security Central.exe
      "C:\Program Files (x86)\Security Central\Security Central.exe"
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      Adds Run key to start application
      Enumerates connected drives
      Suspicious behavior: EnumeratesProcesses
      Suspicious behavior: GetForegroundWindowSpam
      Suspicious use of FindShellTrayWindow
      Suspicious use of SendNotifyMessage
      Suspicious use of SetWindowsHookEx
      PID:2704

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

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\Program Files (x86)\Security Central\Security Central.exe

Filesize
904KB

MD5
0315c3149c7dc1d865dc5a89043d870d

SHA1
f74546dda99891ca688416b1a61c9637b3794108

SHA256
90c2c3944fa8933eefc699cf590ed836086deb31ee56ec71b5651fd978a352c9

SHA512
7168dc244f0e400fa302801078e3faec8cdd2d3cb3b8baaab0a1b3c0929d7cf41e54bfbe530ad5ce96a6b63761f7866d26aaae788c3138c34294174091478112

Download Submit
memory/2224-24-0x0000000000400000-0x0000000000A35000-memory.dmp

Filesize
6.2MB

Download
memory/2224-6-0x0000000000400000-0x0000000000A35000-memory.dmp

Filesize
6.2MB

Download
memory/2224-5-0x0000000000400000-0x0000000000A35000-memory.dmp

Filesize
6.2MB

Download
memory/2224-7-0x0000000000400000-0x0000000000A35000-memory.dmp

Filesize
6.2MB

Download
memory/2224-4-0x0000000000400000-0x0000000000A35000-memory.dmp

Filesize
6.2MB

Download
memory/2224-8-0x0000000000400000-0x0000000000A35000-memory.dmp

Filesize
6.2MB

Download
memory/2224-2-0x0000000000400000-0x0000000000A35000-memory.dmp

Filesize
6.2MB

Download
memory/2704-37-0x0000000000400000-0x0000000000A35000-memory.dmp

Filesize
6.2MB

Download
memory/2704-41-0x0000000000400000-0x0000000000A35000-memory.dmp

Filesize
6.2MB

Download
memory/2704-28-0x0000000000400000-0x0000000000A35000-memory.dmp

Filesize
6.2MB

Download
memory/2704-26-0x0000000000400000-0x0000000000A35000-memory.dmp

Filesize
6.2MB

Download
memory/2704-35-0x0000000000400000-0x0000000000A35000-memory.dmp

Filesize
6.2MB

Download
memory/2704-36-0x0000000000400000-0x0000000000A35000-memory.dmp

Filesize
6.2MB

Download
memory/2704-25-0x0000000000400000-0x0000000000A35000-memory.dmp

Filesize
6.2MB

Download
memory/2704-38-0x0000000000400000-0x0000000000A35000-memory.dmp

Filesize
6.2MB

Download
memory/2704-39-0x0000000000400000-0x0000000000A35000-memory.dmp

Filesize
6.2MB

Download
memory/2704-27-0x0000000000400000-0x0000000000A35000-memory.dmp

Filesize
6.2MB

Download
memory/2704-42-0x0000000000400000-0x0000000000A35000-memory.dmp

Filesize
6.2MB

Download
memory/2704-43-0x0000000000400000-0x0000000000A35000-memory.dmp

Filesize
6.2MB

Download
memory/2704-44-0x0000000000400000-0x0000000000A35000-memory.dmp

Filesize
6.2MB

Download
memory/2704-45-0x0000000000400000-0x0000000000A35000-memory.dmp

Filesize
6.2MB

Download
memory/2704-46-0x0000000000400000-0x0000000000A35000-memory.dmp

Filesize
6.2MB

Download
memory/2704-47-0x0000000000400000-0x0000000000A35000-memory.dmp

Filesize
6.2MB

Download
memory/2704-48-0x0000000000400000-0x0000000000A35000-memory.dmp

Filesize
6.2MB

Download
memory/2704-49-0x0000000000400000-0x0000000000A35000-memory.dmp

Filesize
6.2MB

Download
memory/2704-50-0x0000000000400000-0x0000000000A35000-memory.dmp

Filesize
6.2MB

Download
memory/2704-51-0x0000000000400000-0x0000000000A35000-memory.dmp

Filesize
6.2MB

Download